import ceph quincy 17.2.6

[ceph.git] / ceph / doc / releases / nautilus.rst

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-========
-Nautilus
-========
-
-Nautilus is the 14th stable release of Ceph.  It is named after the
-nautilus, a family of cephalopods characterized by a whorled shell.
-
-v14.2.22 Nautilus
-=================
-
-This is the 22nd and likely the last backport release in the Nautilus series.
-Ultimately, we recommend all users upgrade to newer Ceph releases.
-
-Notable Changes
----------------
-
-* This release sets ``bluefs_buffered_io`` to true by default to improve performance
-  for metadata heavy workloads. Enabling this option has been reported to
-  occasionally cause excessive kernel swapping under certain workloads.
-  Currently, the most consistent performing combination is to enable
-  bluefs_buffered_io and disable system level swap.
-
-* The default value of ``bluestore_cache_trim_max_skip_pinned`` has been
-  increased to 1000 to control memory growth due to onodes.
-
-* Several other bug fixes in BlueStore, including a fix for an unexpected
-  ENOSPC bug in Avl/Hybrid allocators.
-
-* The trimming logic in the monitor has been made dynamic, with the
-  introduction of ``paxos_service_trim_max_multiplier``, a factor by which
-  ``paxos_service_trim_max`` is multiplied to make trimming faster,
-  when required. Setting it to 0 disables the upper bound check for trimming
-  and makes the monitors trim at the maximum rate.
-
-* A ``--max <n>`` option is available with the ``osd ok-to-stop`` command to
-  provide up to N OSDs that can be stopped together without making PGs
-  unavailable.
-
-* OSD: the option ``osd_fast_shutdown_notify_mon`` has been introduced to allow
-  the OSD to notify the monitor it is shutting down even if ``osd_fast_shutdown``
-  is enabled. This helps with the monitor logs on larger clusters, that may get
-  many 'osd.X reported immediately failed by osd.Y' messages, and confuse tools.
-
-* A long-standing bug that prevented 32-bit and 64-bit client/server
-  interoperability under msgr v2 has been fixed.  In particular, mixing armv7l
-  (armhf) and x86_64 or aarch64 servers in the same cluster now works.
-
-Changelog
----------
-
-* PendingReleaseNotes: note about 14.2.18 mgr fixes (`pr#40121 <https://github.com/ceph/ceph/pull/40121>`_, Josh Durgin)
-* bind on loopback address if no other addresses are available (`pr#41137 <https://github.com/ceph/ceph/pull/41137>`_, Kefu Chai, Matthew Oliver)
-* build python extensions using distutils (`pr#41167 <https://github.com/ceph/ceph/pull/41167>`_, Kefu Chai)
-* ceph-monstore-tool: use a large enough paxos/{first,last}_committed (`issue#38219 <http://tracker.ceph.com/issues/38219>`_, `pr#41874 <https://github.com/ceph/ceph/pull/41874>`_, Kefu Chai)
-* ceph-volume: disable cache for blkid calls (`pr#41114 <https://github.com/ceph/ceph/pull/41114>`_, Rafał Wądołowski)
-* ceph-volume: fix batch report and respect ceph.conf config values (`pr#41716 <https://github.com/ceph/ceph/pull/41716>`_, Andrew Schoen)
-* ceph-volume: fix batch report and respect ceph.conf config values (`pr#41713 <https://github.com/ceph/ceph/pull/41713>`_, Andrew Schoen)
-* ceph-volume: implement bluefs volume migration (`pr#41676 <https://github.com/ceph/ceph/pull/41676>`_, Kefu Chai, Igor Fedotov)
-* ceph.spec.in: Enable tcmalloc on IBM Power and Z (`pr#40283 <https://github.com/ceph/ceph/pull/40283>`_, Nathan Cutler, Yaakov Selkowitz)
-* cephfs: client: add ability to lookup snapped inodes by inode number (`pr#40769 <https://github.com/ceph/ceph/pull/40769>`_, Jeff Layton, Xiubo Li)
-* cephfs: client: only check pool permissions for regular files (`pr#40730 <https://github.com/ceph/ceph/pull/40730>`_, Xiubo Li)
-* cephfs: client: wake up the front pos waiter (`pr#40865 <https://github.com/ceph/ceph/pull/40865>`_, Xiubo Li)
-* client: Fix executeable access check for the root user (`pr#41297 <https://github.com/ceph/ceph/pull/41297>`_, Kotresh HR)
-* client: fire the finish_cap_snap() after buffer being flushed (`pr#40722 <https://github.com/ceph/ceph/pull/40722>`_, Xiubo Li)
-* cls/rgw: look for plain entries in non-ascii plain namespace too (`pr#41776 <https://github.com/ceph/ceph/pull/41776>`_, Mykola Golub)
-* cmake,zstd,debian: allow use libzstd in system (`pr#40516 <https://github.com/ceph/ceph/pull/40516>`_, Kefu Chai, Bryan Stillwell, Dan van der Ster)
-* cmake: build static libs if they are internal ones (`pr#39903 <https://github.com/ceph/ceph/pull/39903>`_, Kefu Chai)
-* cmake: detect gettid() presense (`pr#40333 <https://github.com/ceph/ceph/pull/40333>`_, Igor Fedotov)
-* cmake: set empty RPATH for some test executables (`pr#40619 <https://github.com/ceph/ceph/pull/40619>`_, Nathan Cutler, Kefu Chai)
-* common/buffer: adjust align before calling posix_memalign() (`pr#41246 <https://github.com/ceph/ceph/pull/41246>`_, Ilya Dryomov)
-* common/ipaddr: skip loopback interfaces named 'lo' and test it (`pr#40423 <https://github.com/ceph/ceph/pull/40423>`_, Dan van der Ster)
-* common/mempool: only fail tests if sharding is very bad (`pr#40567 <https://github.com/ceph/ceph/pull/40567>`_, singuliere)
-* common/options/global.yaml.in: increase default value of bluestore_cache_trim_max_skip_pinned (`pr#40920 <https://github.com/ceph/ceph/pull/40920>`_, Neha Ojha)
-* common/options: bluefs_buffered_io=true by default (`pr#40393 <https://github.com/ceph/ceph/pull/40393>`_, Dan van der Ster)
-* common: Fix assertion when disabling and re-enabling clog_to_monitors (`pr#39912 <https://github.com/ceph/ceph/pull/39912>`_, Gerald Yang)
-* common: remove log_early configuration option (`pr#40549 <https://github.com/ceph/ceph/pull/40549>`_, Changcheng Liu)
-* crush/CrushLocation: do not print logging message in constructor (`pr#40750 <https://github.com/ceph/ceph/pull/40750>`_, Alex Wu)
-* crush/CrushWrapper: update shadow trees on update_item() (`pr#39920 <https://github.com/ceph/ceph/pull/39920>`_, Sage Weil)
-* debian/ceph-common.postinst: do not chown cephadm log dirs (`pr#40698 <https://github.com/ceph/ceph/pull/40698>`_, Sage Weil)
-* debian/control: add missing commas, use python3 packages for "make check" on focal (`pr#40485 <https://github.com/ceph/ceph/pull/40485>`_, Kefu Chai, Alfredo Deza)
-* install-deps.sh: remove existing ceph-libboost of different version (`pr#40287 <https://github.com/ceph/ceph/pull/40287>`_, Kefu Chai)
-* libcephfs: ignore restoring the open files limit (`pr#41593 <https://github.com/ceph/ceph/pull/41593>`_, Xiubo Li)
-* librbd: allow interrupted trash move request to be restarted (`pr#40675 <https://github.com/ceph/ceph/pull/40675>`_, Jason Dillaman)
-* librbd: don't stop at the first unremovable image when purging (`pr#41662 <https://github.com/ceph/ceph/pull/41662>`_, Ilya Dryomov)
-* librbd: fix sporadic failures in TestMigration.StressLive (`pr#41788 <https://github.com/ceph/ceph/pull/41788>`_, Jason Dillaman)
-* librbd: race when disabling object map with overlapping in-flight writes (`pr#41787 <https://github.com/ceph/ceph/pull/41787>`_, Jason Dillaman)
-* make-dist: refuse to run if script path contains a colon (`pr#41088 <https://github.com/ceph/ceph/pull/41088>`_, Nathan Cutler)
-* mds: do not trim the inodes from the lru list in standby_replay (`pr#41144 <https://github.com/ceph/ceph/pull/41144>`_, Xiubo Li)
-* mds: fix race of fetching large dirfrag (`pr#40720 <https://github.com/ceph/ceph/pull/40720>`_, Erqi Chen)
-* mds: send scrub status to ceph-mgr only when scrub is running (`issue#45349 <http://tracker.ceph.com/issues/45349>`_, `pr#36183 <https://github.com/ceph/ceph/pull/36183>`_, Kefu Chai, Venky Shankar)
-* mds: trim cache regularly for standby-replay (`pr#40744 <https://github.com/ceph/ceph/pull/40744>`_, Patrick Donnelly)
-* mgr/ActivePyModules.cc: always release GIL before attempting to acquire a lock (`pr#40047 <https://github.com/ceph/ceph/pull/40047>`_, Kefu Chai)
-* mgr/Dashboard: Remove erroneous elements in hosts-overview Grafana dashboard (`pr#41650 <https://github.com/ceph/ceph/pull/41650>`_, Malcolm Holmes)
-* mgr/PyModule: put mgr_module_path before Py_GetPath() (`pr#40753 <https://github.com/ceph/ceph/pull/40753>`_, Kefu Chai)
-* mgr/dashboard: Fix for alert notification message being undefined (`pr#40590 <https://github.com/ceph/ceph/pull/40590>`_, Nizamudeen A)
-* mgr/dashboard: Fix missing root path of each session for CephFS (`pr#39869 <https://github.com/ceph/ceph/pull/39869>`_, Yongseok Oh)
-* mgr/dashboard: Monitoring alert badge includes suppressed alerts (`pr#39511 <https://github.com/ceph/ceph/pull/39511>`_, Aashish Sharma)
-* mgr/dashboard: Remove username, password fields from Manager Modules/dashboard,influx (`pr#40490 <https://github.com/ceph/ceph/pull/40490>`_, Aashish Sharma)
-* mgr/dashboard: Revoke read-only user's access to Manager modules (`pr#40650 <https://github.com/ceph/ceph/pull/40650>`_, Nizamudeen A)
-* mgr/dashboard: debug nodeenv hangs (`pr#40818 <https://github.com/ceph/ceph/pull/40818>`_, Ernesto Puerta)
-* mgr/dashboard: decouple unit tests from build artifacts (`pr#40547 <https://github.com/ceph/ceph/pull/40547>`_, Alfonso Martínez)
-* mgr/dashboard: encode non-ascii string before passing it to exec_cmd() (`pr#40522 <https://github.com/ceph/ceph/pull/40522>`_, Kefu Chai)
-* mgr/dashboard: filesystem pool size should use stored stat (`pr#41021 <https://github.com/ceph/ceph/pull/41021>`_, Avan Thakkar)
-* mgr/dashboard: fix API docs link (`pr#41521 <https://github.com/ceph/ceph/pull/41521>`_, Avan Thakkar)
-* mgr/dashboard: fix OSDs Host details/overview grafana graphs (`issue#49769 <http://tracker.ceph.com/issues/49769>`_, `pr#41531 <https://github.com/ceph/ceph/pull/41531>`_, Alfonso Martínez, Michael Wodniok)
-* mgr/dashboard: fix base-href: revert it to previous approach (`pr#41253 <https://github.com/ceph/ceph/pull/41253>`_, Avan Thakkar)
-* mgr/dashboard: fix bucket objects and size calculations (`pr#41648 <https://github.com/ceph/ceph/pull/41648>`_, Avan Thakkar)
-* mgr/dashboard: fix dashboard instance ssl certificate functionality (`pr#40003 <https://github.com/ceph/ceph/pull/40003>`_, Avan Thakkar)
-* mgr/dashboard: grafana panels for rgw multisite sync performance (`pr#41386 <https://github.com/ceph/ceph/pull/41386>`_, Alfonso Martínez)
-* mgr/dashboard: python 2: fix error when non-ASCII password (`pr#40610 <https://github.com/ceph/ceph/pull/40610>`_, Alfonso Martínez)
-* mgr/dashboard: report mgr fsid (`pr#39853 <https://github.com/ceph/ceph/pull/39853>`_, Ernesto Puerta)
-* mgr/dashboard: show partially deleted RBDs (`pr#41738 <https://github.com/ceph/ceph/pull/41738>`_, Tatjana Dehler)
-* mgr/dashboard: test prometheus rules through promtool (`pr#39984 <https://github.com/ceph/ceph/pull/39984>`_, Aashish Sharma, Kefu Chai)
-* mgr/progress: ensure progress stays between [0,1] (`pr#41310 <https://github.com/ceph/ceph/pull/41310>`_, Dan van der Ster)
-* mgr/telemetry: check if 'ident' channel is active (`pr#39923 <https://github.com/ceph/ceph/pull/39923>`_, Yaarit Hatuka)
-* mgr/telemetry: pass leaderboard flag even w/o ident (`pr#41839 <https://github.com/ceph/ceph/pull/41839>`_, Sage Weil)
-* mgr/volumes: Retain suid guid bits in clone (`pr#40270 <https://github.com/ceph/ceph/pull/40270>`_, Kotresh HR)
-* mgr: add --max <n> to 'osd ok-to-stop' command (`pr#40676 <https://github.com/ceph/ceph/pull/40676>`_, Sage Weil, Xuehan Xu)
-* mgr: add mon metada using type of "mon" (`pr#40359 <https://github.com/ceph/ceph/pull/40359>`_, Kefu Chai)
-* mon/ConfigMap: fix stray option leak (`pr#40299 <https://github.com/ceph/ceph/pull/40299>`_, Sage Weil)
-* mon/MonClient: reset authenticate_err in _reopen_session() (`pr#41016 <https://github.com/ceph/ceph/pull/41016>`_, Ilya Dryomov)
-* mon/MonClient: tolerate a rotating key that is slightly out of date (`pr#41448 <https://github.com/ceph/ceph/pull/41448>`_, Ilya Dryomov)
-* mon/OSDMonitor: drop stale failure_info after a grace period (`pr#41213 <https://github.com/ceph/ceph/pull/41213>`_, Kefu Chai)
-* mon/OSDMonitor: drop stale failure_info even if can_mark_down() (`pr#41519 <https://github.com/ceph/ceph/pull/41519>`_, Kefu Chai)
-* mon: Modifying trim logic to change paxos_service_trim_max dynamically (`pr#41099 <https://github.com/ceph/ceph/pull/41099>`_, Aishwarya Mathuria)
-* mon: ensure progress is [0,1] before printing (`pr#41098 <https://github.com/ceph/ceph/pull/41098>`_, Dan van der Ster)
-* mon: load stashed map before mkfs monmap (`pr#41762 <https://github.com/ceph/ceph/pull/41762>`_, Dan van der Ster)
-* monmaptool: Don't call set_port on an invalid address (`pr#40700 <https://github.com/ceph/ceph/pull/40700>`_, Brad Hubbard, Kefu Chai)
-* os/FileStore: don't propagate split/merge error to "create"/"remove" (`pr#40987 <https://github.com/ceph/ceph/pull/40987>`_, Mykola Golub)
-* os/FileStore: fix to handle readdir error correctly (`pr#41238 <https://github.com/ceph/ceph/pull/41238>`_, Misono Tomohiro)
-* os/bluestore/BlueFS: do not _flush_range deleted files (`pr#40752 <https://github.com/ceph/ceph/pull/40752>`_, weixinwei)
-* os/bluestore/BlueFS: use iterator_impl::copy instead of bufferlist::c_str() to avoid bufferlist rebuild (`pr#39883 <https://github.com/ceph/ceph/pull/39883>`_, weixinwei)
-* os/bluestore: be more verbose in _open_super_meta by default (`pr#41060 <https://github.com/ceph/ceph/pull/41060>`_, Igor Fedotov)
-* os/bluestore: do not count pinned entries as trimmed ones (`pr#41173 <https://github.com/ceph/ceph/pull/41173>`_, Igor Fedotov)
-* os/bluestore: fix unexpected ENOSPC in Avl/Hybrid allocators (`pr#41673 <https://github.com/ceph/ceph/pull/41673>`_, Igor Fedotov)
-* os/bluestore: introduce multithireading sync for bluestore's repairer (`pr#41749 <https://github.com/ceph/ceph/pull/41749>`_, Igor Fedotov)
-* os/bluestore: tolerate zero length for allocators' init\_[add/rm]_free() (`pr#41750 <https://github.com/ceph/ceph/pull/41750>`_, Igor Fedotov)
-* osd/PG.cc: handle removal of pgmeta object (`pr#41682 <https://github.com/ceph/ceph/pull/41682>`_, Neha Ojha)
-* osd/PeeringState: fix acting_set_writeable min_size check (`pr#41611 <https://github.com/ceph/ceph/pull/41611>`_, Dan van der Ster)
-* osd: add osd_fast_shutdown_notify_mon option (default false) (`issue#46978 <http://tracker.ceph.com/issues/46978>`_, `pr#40014 <https://github.com/ceph/ceph/pull/40014>`_, Mauricio Faria de Oliveira)
-* osd: compute OSD's space usage ratio via raw space utilization (`pr#41111 <https://github.com/ceph/ceph/pull/41111>`_, Igor Fedotov)
-* osd: do not dump an osd multiple times (`pr#40747 <https://github.com/ceph/ceph/pull/40747>`_, Xue Yantao)
-* pybind/ceph_daemon: do not fail if prettytable is not available (`pr#40335 <https://github.com/ceph/ceph/pull/40335>`_, Kefu Chai)
-* pybind/cephfs: DT_REG and DT_LNK values are wrong (`pr#40704 <https://github.com/ceph/ceph/pull/40704>`_, Varsha Rao)
-* pybind/mgr/balancer/module.py: assign weight-sets to all buckets before balancing (`pr#40128 <https://github.com/ceph/ceph/pull/40128>`_, Neha Ojha)
-* pybind/mgr/volumes: deadlock on async job hangs finisher thread (`pr#41394 <https://github.com/ceph/ceph/pull/41394>`_, Patrick Donnelly)
-* pybind/rados: should pass "name" to cstr() (`pr#41318 <https://github.com/ceph/ceph/pull/41318>`_, Kefu Chai)
-* pybind: volume_client handle purge of directory names encoded in utf-8 (`pr#36679 <https://github.com/ceph/ceph/pull/36679>`_, Jose Castro Leon)
-* qa/tasks/mgr/test_progress: fix wait_until_equal (`pr#39397 <https://github.com/ceph/ceph/pull/39397>`_, Kamoltat, Ricardo Dias)
-* qa/tasks/qemu: precise repos have been archived (`pr#41641 <https://github.com/ceph/ceph/pull/41641>`_, Ilya Dryomov)
-* qa/tasks/vstart_runner.py: start max required mgrs (`pr#40751 <https://github.com/ceph/ceph/pull/40751>`_, Alfonso Martínez)
-* qa/tests: added client-upgrade-nautilus-pacific tests (`pr#39818 <https://github.com/ceph/ceph/pull/39818>`_, Yuri Weinstein)
-* qa/tests: advanced nautilus initial version to 14.2.20 (`pr#41227 <https://github.com/ceph/ceph/pull/41227>`_, Yuri Weinstein)
-* qa/upgrade: disable update_features test_notify with older client as lockowner (`pr#41513 <https://github.com/ceph/ceph/pull/41513>`_, Deepika Upadhyay)
-* qa: add sleep for blocklisting to take effect (`pr#40714 <https://github.com/ceph/ceph/pull/40714>`_, Patrick Donnelly)
-* qa: bump osd heartbeat grace for ffsb workload (`pr#40713 <https://github.com/ceph/ceph/pull/40713>`_, Nathan Cutler)
-* qa: delete all fs during tearDown (`pr#40709 <https://github.com/ceph/ceph/pull/40709>`_, Patrick Donnelly)
-* qa: krbd_blkroset.t: update for separate hw and user read-only flags (`pr#40212 <https://github.com/ceph/ceph/pull/40212>`_, Ilya Dryomov)
-* qa: vstart_runner: TypeError: lstat: path should be string, bytes or os.PathLike, not NoneType (`pr#41485 <https://github.com/ceph/ceph/pull/41485>`_, Patrick Donnelly)
-* rbd-mirror: image replayer stop might race with instance replayer shut down (`pr#41792 <https://github.com/ceph/ceph/pull/41792>`_, Mykola Golub, Jason Dillaman)
-* rgw : catch non int exception (`pr#40356 <https://github.com/ceph/ceph/pull/40356>`_, caolei)
-* rgw/http: add timeout to http client (`pr#40667 <https://github.com/ceph/ceph/pull/40667>`_, Yuval Lifshitz)
-* rgw: Added caching for S3 credentials retrieved from keystone (`pr#41158 <https://github.com/ceph/ceph/pull/41158>`_, James Weaver)
-* rgw: Use correct bucket info when put or get large object with swift (`pr#40106 <https://github.com/ceph/ceph/pull/40106>`_, zhiming zhang, yupeng chen)
-* rgw: allow rgw-orphan-list to handle intermediate files w/ binary data (`pr#39767 <https://github.com/ceph/ceph/pull/39767>`_, J. Eric Ivancich)
-* rgw: beast frontend uses 512k mprotected coroutine stacks (`pr#39947 <https://github.com/ceph/ceph/pull/39947>`_, Yaakov Selkowitz, Mauricio Faria de Oliveira, Daniel Gryniewicz, Casey Bodley)
-* rgw: check object locks in multi-object delete (`issue#47586 <http://tracker.ceph.com/issues/47586>`_, `pr#41164 <https://github.com/ceph/ceph/pull/41164>`_, Mark Houghton, Matt Benjamin)
-* rgw: during reshard lock contention, adjust logging (`pr#41156 <https://github.com/ceph/ceph/pull/41156>`_, J. Eric Ivancich)
-* rgw: limit rgw_gc_max_objs to RGW_SHARDS_PRIME_1 (`pr#40670 <https://github.com/ceph/ceph/pull/40670>`_, Rafał Wądołowski)
-* rgw: radoslist incomplete multipart parts marker (`pr#40827 <https://github.com/ceph/ceph/pull/40827>`_, J. Eric Ivancich)
-* rgw: return ERR_NO_SUCH_BUCKET early while evaluating bucket policy (`issue#38420 <http://tracker.ceph.com/issues/38420>`_, `pr#40668 <https://github.com/ceph/ceph/pull/40668>`_, Abhishek Lekshmanan)
-* rgw: return error when trying to copy encrypted object without key (`pr#40671 <https://github.com/ceph/ceph/pull/40671>`_, Ilsoo Byun)
-* rgw: tooling to locate rgw objects with missing rados components (`pr#39771 <https://github.com/ceph/ceph/pull/39771>`_, Michael Kidd, J. Eric Ivancich)
-* run-make-check.sh: let ctest generate XML output (`pr#40407 <https://github.com/ceph/ceph/pull/40407>`_, Kefu Chai)
-* src/global/signal_handler.h: fix preprocessor logic for alpine (`pr#39942 <https://github.com/ceph/ceph/pull/39942>`_, Duncan Bellamy)
-* test/TestOSDScrub: fix mktime() error (`pr#40621 <https://github.com/ceph/ceph/pull/40621>`_, luo rixin)
-* test/pybind: s/nosetests/python3/ (`pr#40536 <https://github.com/ceph/ceph/pull/40536>`_, Kefu Chai)
-* test/rgw: test_datalog_autotrim filters out new entries (`pr#40674 <https://github.com/ceph/ceph/pull/40674>`_, Casey Bodley)
-* test: use std::atomic<bool> instead of volatile for cb_done var (`pr#40701 <https://github.com/ceph/ceph/pull/40701>`_, Jeff Layton)
-* tests: ceph_test_rados_api_watch_notify: Allow for reconnect (`pr#40697 <https://github.com/ceph/ceph/pull/40697>`_, Brad Hubbard)
-* vstart.sh: disable "auth_allow_insecure_global_id_reclaim" (`pr#40959 <https://github.com/ceph/ceph/pull/40959>`_, Kefu Chai)
-
-
-v14.2.21 Nautilus
-=================
-
-This is a hotfix release addressing a number of security issues and regressions. We recommend all users update to this release.
-
-Changelog
----------
-
-* mgr/dashboard: fix base-href: revert it to previous approach (`issue#50684 <https://tracker.ceph.com/issues/50684>`_, Avan Thakkar)
-* mgr/dashboard: fix cookie injection issue (:ref:`CVE-2021-3509`, Ernesto Puerta)
-* rgw: RGWSwiftWebsiteHandler::is_web_dir checks empty subdir_name (:ref:`CVE-2021-3531`, Felix Huettner)
-* rgw: sanitize \r in s3 CORSConfiguration's ExposeHeader (:ref:`CVE-2021-3524`, Sergey Bobrov, Casey Bodley)
-
-
-v14.2.20 Nautilus
-=================
-
-This is the 20th bugfix release in the Nautilus stable series.  It addresses a
-security vulnerability in the Ceph authentication framework.
-
-We recommend all Nautilus users upgrade.
-
-Security fixes
---------------
-
-* This release includes a security fix that ensures the global_id
-  value (a numeric value that should be unique for every authenticated
-  client or daemon in the cluster) is reclaimed after a network
-  disconnect or ticket renewal in a secure fashion.  Two new health
-  alerts may appear during the upgrade indicating that there are
-  clients or daemons that are not yet patched with the appropriate
-  fix.
-
-  It is possible to disable the health alerts around insecure clients::
-
-    ceph config set mon mon_warn_on_insecure_global_id_reclaim false
-    ceph config set mon mon_warn_on_insecure_global_id_reclaim_allowed false
-
-  However, if you disable these alerts, we strongly recommend that you
-  follow up by removing these settings after clients have been
-  upgraded or after upgrading to Octopus.  (Starting in Octopus, these
-  health alerts can be muted for a specific period of time.)
-
-  For more information, see :ref:`CVE-2021-20288`.
-
-
-v14.2.19 Nautilus
-=================
-
-This is the 19th update to the Ceph Nautilus release series. This is a hotfix
-release to prevent daemons from binding to loopback network interfaces. All
-nautilus users are advised to upgrade to this release.
-
-Notable Changes
----------------
-
-* This release fixes a regression introduced in v14.2.17 whereby in certain environments, OSDs will bind to 127.0.0.1.  See `issue#49938 <https://tracker.ceph.com/issues/49938>`_.
-
-Changelog
----------
-
-* common/ipaddr: also skip just `lo` (`pr#40423 <https://github.com/ceph/ceph/pull/40423>`_, Dan van der Ster)
-
-
-v14.2.18 Nautilus
-=================
-
-This is the 18th backport release in the Nautilus series. It fixes a regression
-introduced in 14.2.17 in which the manager module tries to use a couple python 
-modules that do not exist in some environments. We recommend users to 
-update to this release.
-
-Notable Changes
----------------
-
-* This release fixes issues loading the dashboard and volumes manager
-  modules in some environments.
-
-Changelog
----------
-* nautilus: .github: add workflow for adding labels and milestone (`pr#39926 <https://github.com/ceph/ceph/pull/39926>`_, Kefu Chai, Ernesto Puerta)
-* nautilus: mgr/dashboard: Python2 Cookie module import fails on Python3 (`pr#40116 <https://github.com/ceph/ceph/pull/40116>`_, Volker Theile)
-* nautilus: mgr/volumes: don't require typing (`pr#40095 <https://github.com/ceph/ceph/pull/40095>`_, Josh Durgin)
-* nautilus: qa/suites/krbd: address recent issues caused by newer kernels (`pr#40064 <https://github.com/ceph/ceph/pull/40064>`_, Ilya Dryomov)
-
-v14.2.17 Nautilus
-=================
-
-This is the 17th backport release in the Nautilus series. We recommend
-users to update to this release.
-
-Notable Changes
----------------
-
-* $pid expansion in config paths like ``admin_socket`` will now properly expand
-  to the daemon pid for commands like ``ceph-mds`` or ``ceph-osd``. Previously
-  only ``ceph-fuse``/``rbd-nbd`` expanded ``$pid`` with the actual daemon pid.
-* RADOS: PG removal has been optimized in this release.
-* RADOS: Memory allocations are tracked in finer detail in BlueStore and displayed as a part of the ``dump_mempools`` command.
-* cephfs: clients which acquire capabilities too quickly are throttled to prevent instability.  See new config option ``mds_session_cap_acquisition_throttle`` to control this behavior.
-
-Changelog
----------
-
-* nautilus mgr/dashboard: fix 'ceph dashboard iscsi-gateway-add' (`pr#39175 <https://github.com/ceph/ceph/pull/39175>`_, Alfonso Martínez)
-* nautilus: Do not add sensitive information in Ceph log files (`pr#38614 <https://github.com/ceph/ceph/pull/38614>`_, Neha Ojha)
-* nautilus: bluestore: Add protection against bluefs log file growth (`pr#37948 <https://github.com/ceph/ceph/pull/37948>`_, Adam Kupczyk)
-* nautilus: bluestore: provide a different name for fallback allocator (`pr#37793 <https://github.com/ceph/ceph/pull/37793>`_, Igor Fedotov)
-* nautilus: build-integration-branch: take PRs in chronological order (`pr#37693 <https://github.com/ceph/ceph/pull/37693>`_, Nathan Cutler)
-* nautilus: build/ops: install-deps.sh,deb,rpm: move python-saml deps into debian/control and ceph.spec.in (`pr#39184 <https://github.com/ceph/ceph/pull/39184>`_, Kefu Chai)
-* nautilus: ceph-volume batch: reject partitions in argparser (`pr#38279 <https://github.com/ceph/ceph/pull/38279>`_, Jan Fajerski)
-* nautilus: ceph-volume: Fix usage of is_lv (`pr#39221 <https://github.com/ceph/ceph/pull/39221>`_, Michał Nasiadka)
-* nautilus: ceph-volume: Update batch.py (`pr#39470 <https://github.com/ceph/ceph/pull/39470>`_, shenjiatong)
-* nautilus: ceph-volume: add no-systemd argument to zap (`pr#37723 <https://github.com/ceph/ceph/pull/37723>`_, wanghongxu)
-* nautilus: ceph-volume: add some flexibility to bytes_to_extents (`pr#39270 <https://github.com/ceph/ceph/pull/39270>`_, Jan Fajerski)
-* nautilus: ceph-volume: consume mount opt in simple activate (`pr#38015 <https://github.com/ceph/ceph/pull/38015>`_, Dimitri Savineau)
-* nautilus: ceph-volume: implement the --log-level flag (`pr#38372 <https://github.com/ceph/ceph/pull/38372>`_, Andrew Schoen)
-* nautilus: ceph-volume: remove mention of dmcache from docs and help text (`pr#38048 <https://github.com/ceph/ceph/pull/38048>`_, Dimitri Savineau, Andrew Schoen)
-* nautilus: cephfs: client: check rdonly file handle on truncate (`pr#39129 <https://github.com/ceph/ceph/pull/39129>`_, Patrick Donnelly)
-* nautilus: cephfs: client: dump which fs is used by client for multiple-fs (`pr#38552 <https://github.com/ceph/ceph/pull/38552>`_, Zhi Zhang)
-* nautilus: cephfs: client: ensure we take Fs caps when fetching directory link count from cached inode (`pr#38950 <https://github.com/ceph/ceph/pull/38950>`_, Jeff Layton)
-* nautilus: cephfs: client: fix inode ll_ref reference count leak (`pr#37838 <https://github.com/ceph/ceph/pull/37838>`_, sepia-liu)
-* nautilus: cephfs: client: increment file position on _read_sync near eof (`pr#37991 <https://github.com/ceph/ceph/pull/37991>`_, Patrick Donnelly)
-* nautilus: cephfs: client: set CEPH_STAT_RSTAT mask for dir in readdir_r_cb (`pr#38948 <https://github.com/ceph/ceph/pull/38948>`_, chencan)
-* nautilus: cephfs: mds: throttle cap acquisition via readdir (`pr#38101 <https://github.com/ceph/ceph/pull/38101>`_, Kotresh HR)
-* nautilus: cephfs: mount.ceph: collect v2 addresses for non-legacy ms_mode options (`pr#39133 <https://github.com/ceph/ceph/pull/39133>`_, Jeff Layton)
-* nautilus: cephfs: osdc: restart read on truncate/discard (`pr#37988 <https://github.com/ceph/ceph/pull/37988>`_, Patrick Donnelly)
-* nautilus: cephfs: release client dentry_lease before send caps release to mds (`pr#39127 <https://github.com/ceph/ceph/pull/39127>`_, Wei Qiaomiao)
-* nautilus: client: add ceph.{cluster_fsid/client_id} vxattrs suppport (`pr#39001 <https://github.com/ceph/ceph/pull/39001>`_, Xiubo Li)
-* nautilus: client: do not use g_conf().get_val<>() in libcephfs (`pr#38467 <https://github.com/ceph/ceph/pull/38467>`_, Xiubo Li)
-* nautilus: cmake: define BOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT for Boost.Asio users (`pr#38760 <https://github.com/ceph/ceph/pull/38760>`_, Kefu Chai)
-* nautilus: cmake: detect and use sigdescr_np() if available (`pr#38952 <https://github.com/ceph/ceph/pull/38952>`_, David Disseldorp)
-* nautilus: common/mempool: Improve mempool shard selection (`pr#39651 <https://github.com/ceph/ceph/pull/39651>`_, Nathan Cutler, Adam Kupczyk)
-* nautilus: common: fix logfile create perms (`issue#7849 <http://tracker.ceph.com/issues/7849>`_, `pr#38558 <https://github.com/ceph/ceph/pull/38558>`_, Kefu Chai, Roman Penyaev)
-* nautilus: common: skip interfaces starting with "lo" in find_ipv{4,6}_in_subnet() (`pr#39342 <https://github.com/ceph/ceph/pull/39342>`_, Thomas Goirand, Jiawei Li)
-* nautilus: core: osd: An empty bucket or OSD is not an error (`pr#39126 <https://github.com/ceph/ceph/pull/39126>`_, Brad Hubbard)
-* nautilus: crush/CrushWrapper: rebuild reverse maps after rebuilding crush map (`pr#39197 <https://github.com/ceph/ceph/pull/39197>`_, Jason Dillaman)
-* nautilus: krbd: add support for msgr2 (kernel 5.11) (`pr#39202 <https://github.com/ceph/ceph/pull/39202>`_, Ilya Dryomov)
-* nautilus: librados, tests: allow to list objects with the NUL character in names (`pr#39324 <https://github.com/ceph/ceph/pull/39324>`_, Radoslaw Zarzynski)
-* nautilus: librbd: clear implicitly enabled feature bits when creating images (`pr#39121 <https://github.com/ceph/ceph/pull/39121>`_, Jason Dillaman)
-* nautilus: log: fix timestap precision of log can't set to millisecond (`pr#37659 <https://github.com/ceph/ceph/pull/37659>`_, Guan yunfei)
-* nautilus: lvm/create.py: fix a typo in the help message (`pr#38371 <https://github.com/ceph/ceph/pull/38371>`_, ZhenLiu94)
-* nautilus: mds : move start_files_to_recover() to recovery_done (`pr#37986 <https://github.com/ceph/ceph/pull/37986>`_, Simon Gao)
-* nautilus: mds: account for closing sessions in hit_session (`pr#37820 <https://github.com/ceph/ceph/pull/37820>`_, Dan van der Ster)
-* nautilus: mds: avoid spurious sleeps (`pr#39130 <https://github.com/ceph/ceph/pull/39130>`_, Patrick Donnelly)
-* nautilus: mds: dir->mark_new() should together with dir->mark_dirty() (`pr#39128 <https://github.com/ceph/ceph/pull/39128>`_, "Yan, Zheng")
-* nautilus: mds: update defaults for recall configs (`pr#39134 <https://github.com/ceph/ceph/pull/39134>`_, Patrick Donnelly)
-* nautilus: mgr/PyModule: correctly remove config options (`pr#38803 <https://github.com/ceph/ceph/pull/38803>`_, Tim Serong)
-* nautilus: mgr/crash: Serialize command handling (`pr#39338 <https://github.com/ceph/ceph/pull/39338>`_, Boris Ranto)
-* nautilus: mgr/dashboard: CLI commands: read passwords from file (`pr#38832 <https://github.com/ceph/ceph/pull/38832>`_, Ernesto Puerta, Alfonso Martínez, Juan Miguel Olmo Martínez)
-* nautilus: mgr/dashboard: Datatable catches select events from other datatables (`pr#37756 <https://github.com/ceph/ceph/pull/37756>`_, Volker Theile, Tiago Melo)
-* nautilus: mgr/dashboard: Disable TLS 1.0 and 1.1 (`pr#38332 <https://github.com/ceph/ceph/pull/38332>`_, Volker Theile)
-* nautilus: mgr/dashboard: Disable sso without python3-saml (`pr#38404 <https://github.com/ceph/ceph/pull/38404>`_, Kevin Meijer)
-* nautilus: mgr/dashboard: Display a warning message in Dashboard when debug mode is enabled (`pr#38799 <https://github.com/ceph/ceph/pull/38799>`_, Volker Theile)
-* nautilus: mgr/dashboard: Display users current bucket quota usage (`pr#38024 <https://github.com/ceph/ceph/pull/38024>`_, Avan Thakkar)
-* nautilus: mgr/dashboard: Drop invalid RGW client instances, improve logging (`pr#38584 <https://github.com/ceph/ceph/pull/38584>`_, Volker Theile)
-* nautilus: mgr/dashboard: Fix for datatable item not showing details after getting selected (`pr#38813 <https://github.com/ceph/ceph/pull/38813>`_, Nizamudeen A)
-* nautilus: mgr/dashboard: Fix for incorrect validation in rgw user form (`pr#39117 <https://github.com/ceph/ceph/pull/39117>`_, Nizamudeen A)
-* nautilus: mgr/dashboard: RGW User Form is validating disabled fields (`pr#39543 <https://github.com/ceph/ceph/pull/39543>`_, Aashish Sharma)
-* nautilus: mgr/dashboard: The /rgw/status endpoint does not check for running service (`pr#38771 <https://github.com/ceph/ceph/pull/38771>`_, Volker Theile)
-* nautilus: mgr/dashboard: Updating the inbuilt ssl providers error (`pr#38509 <https://github.com/ceph/ceph/pull/38509>`_, Nizamudeen A)
-* nautilus: mgr/dashboard: Use secure cookies to store JWT Token (`pr#38839 <https://github.com/ceph/ceph/pull/38839>`_, Avan Thakkar, Aashish Sharma)
-* nautilus: mgr/dashboard: add `--ssl` to `ng serve` (`pr#38972 <https://github.com/ceph/ceph/pull/38972>`_, Tatjana Dehler)
-* nautilus: mgr/dashboard: avoid using document.write() (`pr#39526 <https://github.com/ceph/ceph/pull/39526>`_, Avan Thakkar)
-* nautilus: mgr/dashboard: customize CherryPy Server Header (`pr#39419 <https://github.com/ceph/ceph/pull/39419>`_, anurag)
-* nautilus: mgr/dashboard: delete EOF when reading passwords from file (`pr#39438 <https://github.com/ceph/ceph/pull/39438>`_, Alfonso Martínez)
-* nautilus: mgr/dashboard: disable cluster selection in NFS export editing form (`pr#37995 <https://github.com/ceph/ceph/pull/37995>`_, Kiefer Chang)
-* nautilus: mgr/dashboard: enable different URL for users of browser to Grafana (`pr#39136 <https://github.com/ceph/ceph/pull/39136>`_, Patrick Seidensal)
-* nautilus: mgr/dashboard: fix MTU Mismatch alert (`pr#39518 <https://github.com/ceph/ceph/pull/39518>`_, Aashish Sharma)
-* nautilus: mgr/dashboard: fix issues related with PyJWT versions >=2.0.0 (`pr#39837 <https://github.com/ceph/ceph/pull/39837>`_, Alfonso Martínez)
-* nautilus: mgr/dashboard: fix security scopes of some NFS-Ganesha endpoints (`pr#37961 <https://github.com/ceph/ceph/pull/37961>`_, Kiefer Chang)
-* nautilus: mgr/dashboard: fix tooltip for Provisioned/Total Provisioned fields (`pr#39646 <https://github.com/ceph/ceph/pull/39646>`_, Avan Thakkar)
-* nautilus: mgr/dashboard: minimize console log traces of Ceph backend API tests (`pr#39544 <https://github.com/ceph/ceph/pull/39544>`_, Aashish Sharma)
-* nautilus: mgr/dashboard: prometheus alerting: add some leeway for package drops and errors (`pr#39509 <https://github.com/ceph/ceph/pull/39509>`_, Patrick Seidensal)
-* nautilus: mgr/dashboard: python 2: error when setting non-ASCII password (`pr#39441 <https://github.com/ceph/ceph/pull/39441>`_, Alfonso Martínez)
-* nautilus: mgr/dashboard: remove pyOpenSSL version pinning (`pr#38504 <https://github.com/ceph/ceph/pull/38504>`_, Kiefer Chang)
-* nautilus: mgr/dashboard: set security headers (`pr#39626 <https://github.com/ceph/ceph/pull/39626>`_, Avan Thakkar)
-* nautilus: mgr/dashboard: test_standby\* (tasks.mgr.test_dashboard.TestDashboard) failed locally (`pr#38527 <https://github.com/ceph/ceph/pull/38527>`_, Volker Theile)
-* nautilus: mgr/dashboard: trigger alert if some nodes have a MTU different than the median value (`pr#39104 <https://github.com/ceph/ceph/pull/39104>`_, Aashish Sharma)
-* nautilus: mgr/insights: Test environment requires 'six' (`pr#38382 <https://github.com/ceph/ceph/pull/38382>`_, Brad Hubbard)
-* nautilus: mgr/progress: delete all events over the wire (`pr#38416 <https://github.com/ceph/ceph/pull/38416>`_, Sage Weil)
-* nautilus: mgr/progress: make it so progress bar does not get stuck forever (`issue#40618 <http://tracker.ceph.com/issues/40618>`_, `pr#37589 <https://github.com/ceph/ceph/pull/37589>`_, Kamoltat (Junior) Sirivadhna, Kamoltat)
-* nautilus: mgr/prometheus: Add SLOW_OPS healthcheck as a metric (`pr#39747 <https://github.com/ceph/ceph/pull/39747>`_, Paul Cuzner)
-* nautilus: mgr/prometheus: Fix 'pool filling up' with >50% usage (`pr#39076 <https://github.com/ceph/ceph/pull/39076>`_, Daniël Vos)
-* nautilus: mgr/prometheus: Make module more stable (`pr#38334 <https://github.com/ceph/ceph/pull/38334>`_, Boris Ranto, Ken Dreyer)
-* nautilus: mgr/restful: fix TypeError occurring in _gather_osds() (`issue#48488 <http://tracker.ceph.com/issues/48488>`_, `pr#39339 <https://github.com/ceph/ceph/pull/39339>`_, Jerry Pu)
-* nautilus: mgr/telemetry: fix proxy usage (`pr#38816 <https://github.com/ceph/ceph/pull/38816>`_, Nathan Cutler)
-* nautilus: mgr/volume: subvolume auth_id management and few bug fixes (`pr#39292 <https://github.com/ceph/ceph/pull/39292>`_, Rishabh Dave, Patrick Donnelly, Kotresh HR, Ramana Raja)
-* nautilus: mgr/volumes: Make number of cloner threads configurable (`pr#37936 <https://github.com/ceph/ceph/pull/37936>`_, Kotresh HR)
-* nautilus: mgr: Pin importlib_metadata version 2.1.0 (`pr#38296 <https://github.com/ceph/ceph/pull/38296>`_, Brad Hubbard)
-* nautilus: mgr: don't update osd stat which is already out (`pr#38354 <https://github.com/ceph/ceph/pull/38354>`_, Zhi Zhang)
-* nautilus: mgr: fix deadlock in ActivePyModules::get_osdmap() (`pr#39340 <https://github.com/ceph/ceph/pull/39340>`_, peng jiaqi)
-* nautilus: mgr: update mon metadata when monmap is updated (`pr#39075 <https://github.com/ceph/ceph/pull/39075>`_, Kefu Chai)
-* nautilus: mon scrub testing (`pr#38362 <https://github.com/ceph/ceph/pull/38362>`_, Brad Hubbard)
-* nautilus: mon/MDSMonitor do not ignore mds's down:dne request (`pr#37822 <https://github.com/ceph/ceph/pull/37822>`_, chencan)
-* nautilus: mon/MDSMonitor: divide mds identifier and mds real name with dot (`pr#37821 <https://github.com/ceph/ceph/pull/37821>`_, Zhi Zhang)
-* nautilus: mon: Log "ceph health detail" periodically in cluster log (`pr#38118 <https://github.com/ceph/ceph/pull/38118>`_, Prashant Dhange)
-* nautilus: mon: have 'mon stat' output json as well (`pr#37706 <https://github.com/ceph/ceph/pull/37706>`_, Joao Eduardo Luis, Sage Weil)
-* nautilus: mon: paxos: Delete logger in destructor (`pr#39160 <https://github.com/ceph/ceph/pull/39160>`_, Brad Hubbard)
-* nautilus: mon: validate crush-failure-domain (`pr#39124 <https://github.com/ceph/ceph/pull/39124>`_, Prashant Dhange)
-* nautilus: monitoring: Use null yaxes min for OSD read latency (`pr#37959 <https://github.com/ceph/ceph/pull/37959>`_, Seena Fallah)
-* nautilus: msg/async/ProtocolV2: allow rxbuf/txbuf get bigger in testing, again (`pr#38268 <https://github.com/ceph/ceph/pull/38268>`_, Ilya Dryomov)
-* nautilus: ocf: add support for mapping images within an RBD namespace (`pr#39047 <https://github.com/ceph/ceph/pull/39047>`_, Jason Dillaman)
-* nautilus: os/bluestore: Add option to check BlueFS reads (`pr#39756 <https://github.com/ceph/ceph/pull/39756>`_, Adam Kupczyk)
-* nautilus: os/bluestore: detect and fix "zombie" spanning blobs using fsck (`pr#39255 <https://github.com/ceph/ceph/pull/39255>`_, Igor Fedotov)
-* nautilus: os/bluestore: fix huge read/writes in BlueFS (`pr#39698 <https://github.com/ceph/ceph/pull/39698>`_, Jianpeng Ma, Kefu Chai, Igor Fedotov)
-* nautilus: os/bluestore: fix inappropriate ENOSPC from avl/hybrid allocator (`pr#38475 <https://github.com/ceph/ceph/pull/38475>`_, Igor Fedotov)
-* nautilus: os/bluestore: fix segfault on out-of-bound offset provided to  claim\_… (`pr#38637 <https://github.com/ceph/ceph/pull/38637>`_, Igor Fedotov)
-* nautilus: os/bluestore: go beyond pinned onodes while trimming the cache (`pr#39720 <https://github.com/ceph/ceph/pull/39720>`_, Igor Fedotov)
-* nautilus: os/bluestore: mempool's finer granularity + adding missed structs (`pr#38310 <https://github.com/ceph/ceph/pull/38310>`_, Deepika Upadhyay, Igor Fedotov, Adam Kupczyk)
-* nautilus: osd: Check for nosrub/nodeep-scrub in between chunks, to avoid races (`pr#38411 <https://github.com/ceph/ceph/pull/38411>`_, David Zafman)
-* nautilus: osd: fix bluestore bitmap allocator calculate wrong last_pos with hint (`pr#39708 <https://github.com/ceph/ceph/pull/39708>`_, Xue Yantao)
-* nautilus: osd: optimize PG removal (part1) (`pr#38478 <https://github.com/ceph/ceph/pull/38478>`_, Neha Ojha, Igor Fedotov)
-* nautilus: pybind/ceph_volume_client: Update the 'volumes' key to 'subvolumes' in auth-metadata file (`pr#39658 <https://github.com/ceph/ceph/pull/39658>`_, Kotresh HR, Michael Fritch)
-* nautilus: pybind/cephfs: add special values for not reading conffile (`pr#37725 <https://github.com/ceph/ceph/pull/37725>`_, Kefu Chai)
-* nautilus: pybind/cephfs: fix missing terminating NULL char in readlink()'s C string (`pr#38894 <https://github.com/ceph/ceph/pull/38894>`_, Tuan Hoang)
-* nautilus: pybind/mgr/rbd_support: delay creation of progress module events (`pr#38833 <https://github.com/ceph/ceph/pull/38833>`_, Jason Dillaman)
-* nautilus: qa/cephfs: add session_timeout option support (`pr#37840 <https://github.com/ceph/ceph/pull/37840>`_, Xiubo Li)
-* nautilus: qa/distros: add rhel 7.9 (`pr#38188 <https://github.com/ceph/ceph/pull/38188>`_, rakeshgm)
-* nautilus: qa/tasks/ceph_manager.py: don't use log-early in raw_cluster_cmd (`pr#39960 <https://github.com/ceph/ceph/pull/39960>`_, Neha Ojha)
-* nautilus: qa/tasks/{ceph,ceph_manager}: drop py2 support (`pr#37906 <https://github.com/ceph/ceph/pull/37906>`_, Rishabh Dave, Deepika Upadhyay, Kefu Chai)
-* nautilus: qa: fix tox failures (`pr#38627 <https://github.com/ceph/ceph/pull/38627>`_, Patrick Donnelly)
-* nautilus: qa: krbd_stable_pages_required.sh: move to stable_writes attribute (`pr#38834 <https://github.com/ceph/ceph/pull/38834>`_, Ilya Dryomov)
-* nautilus: qa: restore file name (`pr#38772 <https://github.com/ceph/ceph/pull/38772>`_, Patrick Donnelly)
-* nautilus: qa: unmount volumes before removal (`pr#38690 <https://github.com/ceph/ceph/pull/38690>`_, Patrick Donnelly)
-* nautilus: qa: use normal build for valgrind (`pr#39584 <https://github.com/ceph/ceph/pull/39584>`_, Sage Weil)
-* nautilus: rados/upgrade/nautilus-x-singleton fails due to cluster [WRN] evicting unresponsive client (`pr#39706 <https://github.com/ceph/ceph/pull/39706>`_, Patrick Donnelly)
-* nautilus: rbd-nbd: reexpand the conf meta in child process (`pr#38830 <https://github.com/ceph/ceph/pull/38830>`_, Xiubo Li)
-* nautilus: rbd/bench: include used headers (`pr#39123 <https://github.com/ceph/ceph/pull/39123>`_, Kefu Chai)
-* nautilus: rbd: librbd: ensure that thread pool lock is held when processing throttled IOs (`pr#37895 <https://github.com/ceph/ceph/pull/37895>`_, Jason Dillaman)
-* nautilus: rbd: librbd: update hidden global config when removing pool config override (`pr#38831 <https://github.com/ceph/ceph/pull/38831>`_, Jason Dillaman)
-* nautilus: rgw: Disable prefetch of entire head object when GET request with range header (`pr#38556 <https://github.com/ceph/ceph/pull/38556>`_, Or Friedmann)
-* nautilus: rgw: S3 Put Bucket Policy should return 204 on success (`pr#38623 <https://github.com/ceph/ceph/pull/38623>`_, Matthew Oliver)
-* nautilus: rgw: avoid expiration early triggering caused by overflow (`pr#38823 <https://github.com/ceph/ceph/pull/38823>`_, jiahuizeng)
-* nautilus: rgw: cls/rgw/cls_rgw.cc: fix multiple lastest version problem (`pr#38085 <https://github.com/ceph/ceph/pull/38085>`_, Yang Honggang, Ruan Zitao)
-* nautilus: rgw: cls/user: set from_index for reset stats calls (`pr#38822 <https://github.com/ceph/ceph/pull/38822>`_, Mykola Golub, Abhishek Lekshmanan)
-* nautilus: rgw: distribute cache for exclusive put (`pr#38827 <https://github.com/ceph/ceph/pull/38827>`_, Or Friedmann)
-* nautilus: rgw: fix bucket limit check fill_status warnings (`issue#40255 <http://tracker.ceph.com/issues/40255>`_, `pr#38825 <https://github.com/ceph/ceph/pull/38825>`_, Paul Emmerich)
-* nautilus: rgw: fix invalid payload issue when serving s3website error page (`pr#38590 <https://github.com/ceph/ceph/pull/38590>`_, Ilsoo Byun)
-* nautilus: rgw: fix trailing null in object names of multipart reuploads (`pr#39276 <https://github.com/ceph/ceph/pull/39276>`_, Casey Bodley)
-* nautilus: rgw: in ordered bucket listing skip namespaced entries internally when possible (`pr#38493 <https://github.com/ceph/ceph/pull/38493>`_, J. Eric Ivancich)
-* nautilus: rgw: keep syncstopped flag when copying bucket shard headers (`pr#38589 <https://github.com/ceph/ceph/pull/38589>`_, Ilsoo Byun)
-* nautilus: rgw: multisite: Verify if the synced object is identical to source (`pr#38885 <https://github.com/ceph/ceph/pull/38885>`_, Prasad Krishnan, Yang Honggang, Casey Bodley)
-* nautilus: rgw: radosgw-admin: clarify error when email address already in use (`pr#39661 <https://github.com/ceph/ceph/pull/39661>`_, Matthew Vernon)
-* nautilus: rgw: rgw-admin: fixes BucketInfo for missing buckets (`pr#38588 <https://github.com/ceph/ceph/pull/38588>`_, Nick Janus, caolei)
-* nautilus: rgw_file: return common_prefixes in lexical order (`pr#38828 <https://github.com/ceph/ceph/pull/38828>`_, Matt Benjamin)
-* nautilus: rpm,deb: change sudoers file mode to 440 (`pr#39090 <https://github.com/ceph/ceph/pull/39090>`_, David Turner)
-* nautilus: rpm: ceph-mgr-dashboard recommends python3-saml on SUSE (`pr#38818 <https://github.com/ceph/ceph/pull/38818>`_, Nathan Cutler)
-* nautilus: run-make-check.sh: Don't run tests if build fails (`pr#38295 <https://github.com/ceph/ceph/pull/38295>`_, Brad Hubbard)
-* nautilus: test/librados: fix endian bugs in checksum test cases (`pr#37605 <https://github.com/ceph/ceph/pull/37605>`_, Ulrich Weigand)
-* nautilus: test/rbd-mirror: fix broken ceph_test_rbd_mirror_random_write (`pr#39650 <https://github.com/ceph/ceph/pull/39650>`_, Jason Dillaman)
-* nautilus: test/run-cli-tests: use cram from github (`pr#39072 <https://github.com/ceph/ceph/pull/39072>`_, Kefu Chai)
-* nautilus: tests: cancelling both noscrub \*and\* nodeep-scrub (`pr#39125 <https://github.com/ceph/ceph/pull/39125>`_, Ronen Friedman)
-* nautilus: tools/rados: add support for binary object names in the rados CLI (`pr#39329 <https://github.com/ceph/ceph/pull/39329>`_, Radoslaw Zarzynski, Kefu Chai)
-* nautilus: tools/rados: flush formatter periodically during json output of "rados ls" (`pr#37834 <https://github.com/ceph/ceph/pull/37834>`_, J. Eric Ivancich)
-* nautilus: vstart.sh: fix fs set max_mds bug (`pr#37836 <https://github.com/ceph/ceph/pull/37836>`_, Jinmyeong Lee)
-
-
-v14.2.16 Nautilus
-=================
-
-This is the 16th backport release in the Nautilus series. This release fixes a
-security flaw in CephFS. We recommend users to update to this release.
-
-Notable Changes
----------------
-
-* CVE-2020-27781 : OpenStack Manila use of ceph_volume_client.py library allowed
-  tenant access to any Ceph credential's secret. (Kotresh Hiremath Ravishankar,
-  Ramana Raja)
-
-
-Changelog
----------
-
-* pybind/ceph_volume_client: disallow authorize on existing auth ids (Kotresh
-  Hiremath Ravishankar, Ramana Raja)
-
-
-v14.2.15 Nautilus
-=================
-
-This is the 15th backport release in the Nautilus series. This release fixes a
-ceph-volume regression introduced in v14.2.13 and includes few other fixes. We
-recommend users to update to this release.
-
-Notable Changes
----------------
-
-* ceph-volume: Fixes lvm batch --auto, which breaks backward compatibility
-  when using non rotational devices only (SSD and/or NVMe).
-* BlueStore: Fixes a bug in collection_list_legacy which makes pgs inconsistent
-  during scrub when running mixed versions of osds, prior to 14.2.12 with newer.
-* MGR: progress module can now be turned on/off, using the commands:
-  ``ceph progress on`` and ``ceph progress off``.
-
-Changelog
----------
-
-* ceph-volume: fix filestore/dmcrypt activate (`pr#38198 <https://github.com/ceph/ceph/pull/38198>`_, Guillaume Abrioux)
-* ceph-volume: fix lvm batch auto with full SSDs (`pr#38046 <https://github.com/ceph/ceph/pull/38046>`_, Dimitri Savineau, Guillaume Abrioux)
-* os/bluestore: fix "end reached" check in collection_list_legacy (`pr#38100 <https://github.com/ceph/ceph/pull/38100>`_, Mykola Golub)
-* mgr/progress: introduce turn off/on feature (`pr#38173 <https://github.com/ceph/ceph/pull/38173>`_, kamoltat)
-
-
-v14.2.14 Nautilus
-=================
-
-This is the 14th backport release in the Nautilus series. This release fixes
-a security flaw affecting Messenger v2, among other fixes across components.
-We recommend users to update to this release.
-
-Notable Changes
----------------
-
-* CVE 2020-25660: CEPHX_V2 replay attack protection lost, for Messenger v2 (Ilya Dryomov)
-
-Changelog
----------
-
-* mgr/dashboard: Strange iSCSI discovery auth behavior (`pr#37333 <https://github.com/ceph/ceph/pull/37333>`_, Volker Theile)
-* mgr/dashboard: redirect to original URL after successful login (`pr#36834 <https://github.com/ceph/ceph/pull/36834>`_, Avan Thakkar)
-* mgr/prometheus: add pool compression stats (`pr#37563 <https://github.com/ceph/ceph/pull/37563>`_, Paul Cuzner)
-* bluestore: test/objectstore/store_test: kill ExcessiveFragmentation test case (`pr#37824 <https://github.com/ceph/ceph/pull/37824>`_, Igor Fedotov)
-* bluestore: BlockDevice.cc: use pending_aios instead of iovec size as ios num (`pr#37823 <https://github.com/ceph/ceph/pull/37823>`_, weixinwei)
-* bluestore: Support flock retry (`pr#37842 <https://github.com/ceph/ceph/pull/37842>`_, Kefu Chai, wanghongxu)
-* bluestore: attach csum for compressed blobs (`pr#37843 <https://github.com/ceph/ceph/pull/37843>`_, Igor Fedotov)
-* osdc/ObjectCacher: overwrite might cause stray read request callbacks (`pr#37813 <https://github.com/ceph/ceph/pull/37813>`_, Jason Dillaman)
-* mgr: avoid false alarm of MGR_MODULE_ERROR (`pr#38069 <https://github.com/ceph/ceph/pull/38069>`_, Kefu Chai, Sage Weil)
-* mgr: fix race between module load and notify (`pr#37844 <https://github.com/ceph/ceph/pull/37844>`_, Mykola Golub, Patrick Donnelly)
-* mon: set session_timeout when adding to session_map (`pr#37554 <https://github.com/ceph/ceph/pull/37554>`_, Ilya Dryomov)
-* mon/MonClient: bring back CEPHX_V2 authorizer challenges (Ilya Dryomov)
-* osd/osd-rep-recov-eio.sh: TEST_rados_repair_warning:  return 1 (`pr#37815 <https://github.com/ceph/ceph/pull/37815>`_, David Zafman)
-* rbd: librbd: ignore -ENOENT error when disabling object-map (`pr#37814 <https://github.com/ceph/ceph/pull/37814>`_, Jason Dillaman)
-* rbd: rbd-nbd: don't ignore namespace when unmapping by image spec (`pr#37811 <https://github.com/ceph/ceph/pull/37811>`_, Mykola Golub)
-* rgw/rgw_file: Fix the incorrect lru object eviction (`pr#37804 <https://github.com/ceph/ceph/pull/37804>`_, luo rixin)
-* rgw: fix expiration header returned even if there is only one tag in the object the same as the rule (`pr#37806 <https://github.com/ceph/ceph/pull/37806>`_, Or Friedmann)
-* rgw: fix: S3 API KeyCount incorrect return (`pr#37810 <https://github.com/ceph/ceph/pull/37810>`_, 胡玮文)
-* rgw: radosgw-admin should paginate internally when listing bucket (`pr#37802 <https://github.com/ceph/ceph/pull/37802>`_, J. Eric Ivancich)
-* rgw: rgw_file: avoid long-ish delay on shutdown (`pr#37552 <https://github.com/ceph/ceph/pull/37552>`_, Matt Benjamin)
-* rgw: use yum rather than dnf for teuthology testing of rgw-orphan-list (`pr#37805 <https://github.com/ceph/ceph/pull/37805>`_, J. Eric Ivancich)
-
-
-v14.2.13 Nautilus
-=================
-
-This is the 13th backport release in the Nautilus series. This release fixes a
-regression introduced in v14.2.12, and a few ceph-volume & RGW fixes. We
-recommend users to update to this release.
-
-Notable Changes
----------------
-
-* Fixed a regression that caused breakage in clusters that referred to ceph-mon
-  hosts using dns names instead of ip addresses in the ``mon_host`` param in
-  ``ceph.conf`` (`issue#47951 <https://tracker.ceph.com/issues/47951>`_)
-
-* ceph-volume: the ``lvm batch`` subcommand received a major rewrite
-
-Changelog
----------
-
-* ceph-volume: major batch refactor (`pr#37522 <https://github.com/ceph/ceph/pull/37522>`_, Jan Fajerski)
-* mgr/dashboard: Proper format iSCSI target portals (`pr#37060 <https://github.com/ceph/ceph/pull/37060>`_, Volker Theile)
-* rpm: move python-enum34 into rhel 7 conditional (`pr#37747 <https://github.com/ceph/ceph/pull/37747>`_, Nathan Cutler)
-* mon/MonMap: fix unconditional failure for init_with_hosts (`pr#37816 <https://github.com/ceph/ceph/pull/37816>`_, Nathan Cutler, Patrick Donnelly)
-* rgw: allow rgw-orphan-list to note when rados objects are in namespace (`pr#37799 <https://github.com/ceph/ceph/pull/37799>`_, J. Eric Ivancich)
-* rgw: fix setting of namespace in ordered and unordered bucket listing (`pr#37798 <https://github.com/ceph/ceph/pull/37798>`_, J. Eric Ivancich)
-
-
-v14.2.12 Nautilus
-=================
-
-This is the 12th backport release in the Nautilus series. This release
-brings a number of bugfixes across all major components of Ceph. We recommend
-that all Nautilus users upgrade to this release.
-
-Notable Changes
----------------
-
-* The ``ceph df`` command now lists the number of pgs in each pool.
-
-* Monitors now have a config option ``mon_osd_warn_num_repaired``, 10 by default.
-  If any OSD has repaired more than this many I/O errors in stored data a
-  ``OSD_TOO_MANY_REPAIRS`` health warning is generated.  In order to allow
-  clearing of the warning, a new command ``ceph tell osd.# clear_shards_repaired [count]``
-  has been added.  By default it will set the repair count to 0.  If you wanted
-  to be warned again if additional repairs are performed you can provide a value
-  to the command and specify the value of ``mon_osd_warn_num_repaired``.
-  This command will be replaced in future releases by the health mute/unmute feature.
-
-* It is now possible to specify the initial monitor to contact for Ceph tools
-  and daemons using the ``mon_host_override`` config option or
-  ``--mon-host-override <ip>`` command-line switch. This generally should only
-  be used for debugging and only affects initial communication with Ceph's
-  monitor cluster.
-
-* Fix an issue with osdmaps not being trimmed in a healthy cluster (`issue#47296
-  <https://tracker.ceph.com/issues/47296>`_, `pr#36982
-  <https://github.com/ceph/ceph/pull/36982>`_)
-
-Changelog
----------
-* bluestore/bluefs: make accounting resiliant to unlock() (`pr#36909 <https://github.com/ceph/ceph/pull/36909>`_, Adam Kupczyk)
-* bluestore: Rescue procedure for extremely large bluefs log (`pr#36930 <https://github.com/ceph/ceph/pull/36930>`_, Adam Kupczyk)
-* bluestore: dump onode that has too many spanning blobs (`pr#36756 <https://github.com/ceph/ceph/pull/36756>`_, Igor Fedotov)
-* bluestore: enable more flexible bluefs space management by default (`pr#37091 <https://github.com/ceph/ceph/pull/37091>`_, Igor Fedotov)
-* bluestore: fix collection_list ordering (`pr#37051 <https://github.com/ceph/ceph/pull/37051>`_, Mykola Golub)
-* ceph-iscsi: selinux fixes (`pr#36304 <https://github.com/ceph/ceph/pull/36304>`_, Mike Christie)
-* ceph-volume: add tests for new functions that run LVM commands (`pr#36615 <https://github.com/ceph/ceph/pull/36615>`_, Rishabh Dave)
-* ceph-volume: dont use container classes in api/lvm.py (`pr#35878 <https://github.com/ceph/ceph/pull/35878>`_, Guillaume Abrioux, Rishabh Dave')
-* ceph-volume: fix journal size argument not work (`pr#37377 <https://github.com/ceph/ceph/pull/37377>`_, wanghongxu)
-* ceph-volume: fix simple activate when legacy osd (`pr#37195 <https://github.com/ceph/ceph/pull/37195>`_, Guillaume Abrioux)
-* ceph-volume: fix test_lvm.TestVolume.test_is_not_ceph_device (`pr#36493 <https://github.com/ceph/ceph/pull/36493>`_, Jan Fajerski)
-* ceph-volume: handle idempotency with batch and explicit scenarios (`pr#35881 <https://github.com/ceph/ceph/pull/35881>`_, Andrew Schoen)
-* ceph-volume: remove container classes from api/lvm.py (`pr#36610 <https://github.com/ceph/ceph/pull/36610>`_, Rishabh Dave)
-* ceph-volume: remove unneeded call to get_devices() (`pr#37413 <https://github.com/ceph/ceph/pull/37413>`_, Marc Gariepy)
-* ceph-volume: report correct rejected reason in inventory if device type is invalid (`pr#36453 <https://github.com/ceph/ceph/pull/36453>`_, Satoru Takeuchi)
-* ceph-volume: retry when acquiring lock fails (`pr#36926 <https://github.com/ceph/ceph/pull/36926>`_, S\xc3\xa9bastien Han)
-* ceph-volume: simple scan should ignore tmpfs (`pr#36952 <https://github.com/ceph/ceph/pull/36952>`_, Andrew Schoen)
-* ceph.in: ignore failures to flush stdout (`pr#37226 <https://github.com/ceph/ceph/pull/37226>`_, Dan van der Ster)
-* ceph.spec.in, debian/control: add smartmontools and nvme-cli dependen\xe2\x80\xa6 (`pr#37288 <https://github.com/ceph/ceph/pull/37288>`_, Yaarit Hatuka)
-* cephfs-journal-tool: fix incorrect read_offset when finding missing objects (`pr#37479 <https://github.com/ceph/ceph/pull/37479>`_, Xue Yantao)
-* cephfs: client: fix extra open ref decrease (`pr#36966 <https://github.com/ceph/ceph/pull/36966>`_, Xiubo Li)
-* cephfs: client: make Client::open() pass proper cap mask to path_walk (`pr#37231 <https://github.com/ceph/ceph/pull/37231>`_, "Yan, Zheng")
-* cephfs: mds/CInode: Optimize only pinned by subtrees check (`pr#36965 <https://github.com/ceph/ceph/pull/36965>`_, Mark Nelson)
-* cephfs: mds: After restarting an mds, its standy-replay mds remained in the "resolve" state (`pr#37179 <https://github.com/ceph/ceph/pull/37179>`_, Wei Qiaomiao)
-* cephfs: mds: do not defer incoming mgrmap when mds is laggy (`issue#44638 <http://tracker.ceph.com/issues/44638>`_, `pr#36168 <https://github.com/ceph/ceph/pull/36168>`_, Nathan Cutler, Venky Shankar)
-* cephfs: mds: fix incorrect check for if dirfrag is being fragmented (`pr#37035 <https://github.com/ceph/ceph/pull/37035>`_, "Yan, Zheng")
-* cephfs: mds: fix mds forwarding request no_available_op_found (`pr#36963 <https://github.com/ceph/ceph/pull/36963>`_, Yanhu Cao')
-* cephfs: mds: fix purge_queues _calculate_ops is inaccurate (`pr#37481 <https://github.com/ceph/ceph/pull/37481>`_, Yanhu Cao')
-* cephfs: mds: kcephfs parse dirfrags ndist is always 0 (`pr#37177 <https://github.com/ceph/ceph/pull/37177>`_, Yanhu Cao')
-* cephfs: mds: place MDSGatherBuilder on the stack (`pr#36967 <https://github.com/ceph/ceph/pull/36967>`_, Patrick Donnelly)
-* cephfs: mds: recover files after normal session close (`pr#37178 <https://github.com/ceph/ceph/pull/37178>`_, "Yan, Zheng")
-* cephfs: mds: resolve SIGSEGV in waiting for uncommitted fragments (`pr#36968 <https://github.com/ceph/ceph/pull/36968>`_, Patrick Donnelly)
-* cephfs: osdc/Journaler: do not call onsafe->complete() if onsafe is 0 (`pr#37229 <https://github.com/ceph/ceph/pull/37229>`_, Xiubo Li)
-* client: handle readdir reply without Fs cap (`pr#37232 <https://github.com/ceph/ceph/pull/37232>`_, "Yan, Zheng")
-* common, osd: add sanity checks around osd_scrub_max_preemptions (`pr#37470 <https://github.com/ceph/ceph/pull/37470>`_, xie xingguo)
-* common/config: less noise about configs from mon we cant apply (`pr#36289 <https://github.com/ceph/ceph/pull/36289>`_, Sage Weil')
-* common:  ignore SIGHUP prior to fork (`issue#46269 <http://tracker.ceph.com/issues/46269>`_, `pr#36181 <https://github.com/ceph/ceph/pull/36181>`_, Willem Jan Withagen, hzwuhongsong)
-* compressor: Add a config option to specify Zstd compression level (`pr#37254 <https://github.com/ceph/ceph/pull/37254>`_, Bryan Stillwell)
-* core: include/encoding: Fix encode/decode of float types on big-endian systems (`pr#37033 <https://github.com/ceph/ceph/pull/37033>`_, Ulrich Weigand)
-* doc/rados: Fix osd_op_queue default value (`pr#36354 <https://github.com/ceph/ceph/pull/36354>`_, Beno\xc3\xaet Knecht)
-* doc/rados: Fix osd_scrub_during_recovery default value (`pr#37472 <https://github.com/ceph/ceph/pull/37472>`_, Beno\xc3\xaet Knecht)
-* doc/rbd: add rbd-target-gw enable and start (`pr#36415 <https://github.com/ceph/ceph/pull/36415>`_, Zac Dover)
-* doc: enable Read the Docs (`pr#37204 <https://github.com/ceph/ceph/pull/37204>`_, Kefu Chai)
-* krbd: optionally skip waiting for udev events (`pr#37284 <https://github.com/ceph/ceph/pull/37284>`_, Ilya Dryomov)
-* kv/RocksDBStore: make options compaction_threads/disableWAL/flusher_t\xe2\x80\xa6 (`pr#37055 <https://github.com/ceph/ceph/pull/37055>`_, Jianpeng Ma)
-* librados: add LIBRADOS_SUPPORTS_GETADDRS support (`pr#36853 <https://github.com/ceph/ceph/pull/36853>`_, Xiubo Li, Jason Dillaman, Kaleb S. KEITHLEY, Kefu Chai)
-* messages,mds: Fix decoding of enum types on big-endian systems (`pr#36814 <https://github.com/ceph/ceph/pull/36814>`_, Ulrich Weigand)
-* mgr/balancer: use "==" and "!=" for comparing str (`pr#37471 <https://github.com/ceph/ceph/pull/37471>`_, Kefu Chai)
-* mgr/dashboard/api: increase API health timeout (`pr#36607 <https://github.com/ceph/ceph/pull/36607>`_, Ernesto Puerta)
-* mgr/dashboard: Allow editing iSCSI targets with initiators logged-in (`pr#37278 <https://github.com/ceph/ceph/pull/37278>`_, Tiago Melo)
-* mgr/dashboard: Disabling the form inputs for the read_only modals (`pr#37241 <https://github.com/ceph/ceph/pull/37241>`_, Nizamudeen)
-* mgr/dashboard: Dont use any xlf file when building the default language (`pr#37550 <https://github.com/ceph/ceph/pull/37550>`_, Sebastian Krah')
-* mgr/dashboard: Fix many-to-many issue in host-details Grafana dashboard (`pr#37306 <https://github.com/ceph/ceph/pull/37306>`_, Patrick Seidensal)
-* mgr/dashboard: Fix pool renaming functionality (`pr#37510 <https://github.com/ceph/ceph/pull/37510>`_, Stephan M\xc3\xbcller, Ernesto Puerta)
-* mgr/dashboard: Hide table action input field if limit=0 (`pr#36783 <https://github.com/ceph/ceph/pull/36783>`_, Volker Theile)
-* mgr/dashboard: Monitoring: Fix for the infinite loading bar action (`pr#37161 <https://github.com/ceph/ceph/pull/37161>`_, Nizamudeen A)
-* mgr/dashboard: REST API returns 500 when no Content-Type is specified (`pr#37307 <https://github.com/ceph/ceph/pull/37307>`_, Avan Thakkar)
-* mgr/dashboard: Unable to edit iSCSI logged-in client (`pr#36613 <https://github.com/ceph/ceph/pull/36613>`_, Ricardo Marques)
-* mgr/dashboard: cpu stats incorrectly displayed (`pr#37295 <https://github.com/ceph/ceph/pull/37295>`_, Avan Thakkar)
-* mgr/dashboard: document Prometheus security model (`pr#36920 <https://github.com/ceph/ceph/pull/36920>`_, Patrick Seidensal)
-* mgr/dashboard: fix broken backporting (`pr#37505 <https://github.com/ceph/ceph/pull/37505>`_, Ernesto Puerta)
-* mgr/dashboard: fix perf. issue when listing large amounts of buckets (`pr#37280 <https://github.com/ceph/ceph/pull/37280>`_, Alfonso Mart\xc3\xadnez)
-* mgr/dashboard: fix pool usage calculation (`pr#37309 <https://github.com/ceph/ceph/pull/37309>`_, Ernesto Puerta)
-* mgr/dashboard: remove "This week/month/year" and "Today" time stamps (`pr#36790 <https://github.com/ceph/ceph/pull/36790>`_, Avan Thakkar)
-* mgr/dashboard: table detail rows overflow (`pr#37324 <https://github.com/ceph/ceph/pull/37324>`_, Aashish Sharma)
-* mgr/dashboard: wait longer for health status to be cleared (`pr#36784 <https://github.com/ceph/ceph/pull/36784>`_, Tatjana Dehler)
-* mgr/devicehealth: fix daemon filtering before scraping device (`pr#36741 <https://github.com/ceph/ceph/pull/36741>`_, Yaarit Hatuka)
-* mgr/diskprediction_local: Fix array size error (`pr#36578 <https://github.com/ceph/ceph/pull/36578>`_, Beno\xc3\xaet Knecht)
-* mgr/prometheus: automatically discover RBD pools for stats gathering (`pr#36412 <https://github.com/ceph/ceph/pull/36412>`_, Jason Dillaman)
-* mgr/restful: use dict.items() for py3 compatible (`pr#36670 <https://github.com/ceph/ceph/pull/36670>`_, Kefu Chai)
-* mgr/status: metadata is fetched async (`pr#37558 <https://github.com/ceph/ceph/pull/37558>`_, Michael Fritch)
-* mgr/telemetry: fix device id splitting when anonymizing serial (`pr#37318 <https://github.com/ceph/ceph/pull/37318>`_, Yaarit Hatuka)
-* mgr/volumes: add global lock debug (`pr#36828 <https://github.com/ceph/ceph/pull/36828>`_, Patrick Donnelly)
-* mgr: Add missing states to PG_STATES in mgr_module.py (`pr#36785 <https://github.com/ceph/ceph/pull/36785>`_, Harley Gorrell)
-* mgr: decrease pool stats if pg was removed (`pr#37476 <https://github.com/ceph/ceph/pull/37476>`_, Aleksei Gutikov)
-* mgr: don't update pending service map epoch on receiving map from mon (`pr#37181 <https://github.com/ceph/ceph/pull/37181>`_, Mykola Golub')
-* minor tweaks to fix compile issues under latest Fedora (`pr#36726 <https://github.com/ceph/ceph/pull/36726>`_, Willem Jan Withagen, Kaleb S. KEITHLEY, Kefu Chai)
-* mon/OSDMonitor: only take in osd into consideration when trimming osdmaps (`pr#36982 <https://github.com/ceph/ceph/pull/36982>`_, Kefu Chai)
-* mon/PGMap: add pg count for pools in the ceph df command (`pr#36944 <https://github.com/ceph/ceph/pull/36944>`_, Vikhyat Umrao)
-* mon: Warn when too many reads are repaired on an OSD (`pr#36379 <https://github.com/ceph/ceph/pull/36379>`_, David Zafman)
-* mon: fix the \Error ERANGE\ message when conf "osd_objectstore" is filestore' (`pr#37474 <https://github.com/ceph/ceph/pull/37474>`_, wangyunqing')
-* mon: mark pgtemp messages as no_reply more consistenly in preprocess\\_\xe2\x80\xa6 (`pr#37171 <https://github.com/ceph/ceph/pull/37171>`_, Greg Farnum)
-* mon: store mon updates in ceph context for future MonMap instantiation (`pr#36704 <https://github.com/ceph/ceph/pull/36704>`_, Patrick Donnelly, Shyamsundar Ranganathan)
-* monclient: schedule first tick using mon_client_hunt_interval (`pr#36634 <https://github.com/ceph/ceph/pull/36634>`_, Mykola Golub)
-* msg/async/ProtocolV2: allow rxbuf/txbuf get bigger in testing (`pr#37081 <https://github.com/ceph/ceph/pull/37081>`_, Ilya Dryomov)
-* osd/OSDCap: rbd profile permits use of "rbd_info" (`pr#36413 <https://github.com/ceph/ceph/pull/36413>`_, Florian Florensa)
-* osd/PeeringState: prevent peers num_objects going negative (`pr#37473 <https://github.com/ceph/ceph/pull/37473>`_, xie xingguo')
-* prometheus: Properly split the port off IPv6 addresses (`pr#36984 <https://github.com/ceph/ceph/pull/36984>`_, Matthew Oliver)
-* rbd: include RADOS namespace in krbd symlinks (`pr#37468 <https://github.com/ceph/ceph/pull/37468>`_, Ilya Dryomov)
-* rbd: librbd: Align rbd_write_zeroes declarations (`pr#36712 <https://github.com/ceph/ceph/pull/36712>`_, Corey Bryant)
-* rbd: librbd: dont resend async_complete if watcher is unregistered (`pr#37040 <https://github.com/ceph/ceph/pull/37040>`_, Mykola Golub')
-* rbd: librbd: global and pool-level config overrides require image refresh to apply (`pr#36725 <https://github.com/ceph/ceph/pull/36725>`_, Jason Dillaman)
-* rbd: librbd: using migration abort can result in the loss of data (`pr#37165 <https://github.com/ceph/ceph/pull/37165>`_, Jason Dillaman)
-* rbd: make common options override krbd-specific options (`pr#37407 <https://github.com/ceph/ceph/pull/37407>`_, Ilya Dryomov)
-* rgw/cls: preserve olh entrys name on last unlink (`pr#37462 <https://github.com/ceph/ceph/pull/37462>`_, Casey Bodley')
-* rgw: Add bucket name to bucket stats error logging (`pr#37378 <https://github.com/ceph/ceph/pull/37378>`_, Seena Fallah)
-* rgw: Empty reqs_change_state queue before unregistered_reqs (`pr#37461 <https://github.com/ceph/ceph/pull/37461>`_, Soumya Koduri)
-* rgw: Expiration days cant be zero and  transition days can be zero (`pr#37465 <https://github.com/ceph/ceph/pull/37465>`_, zhang Shaowen')
-* rgw: RGWObjVersionTracker tracks version over increments (`pr#37459 <https://github.com/ceph/ceph/pull/37459>`_, Casey Bodley)
-* rgw: Swift API anonymous access should 401 (`pr#37438 <https://github.com/ceph/ceph/pull/37438>`_, Matthew Oliver)
-* rgw: add access log to the beast frontend (`pr#36727 <https://github.com/ceph/ceph/pull/36727>`_, Mark Kogan)
-* rgw: add negative cache to the system object (`pr#37460 <https://github.com/ceph/ceph/pull/37460>`_, Or Friedmann)
-* rgw: append obj: prevent tail from being GCed (`pr#36390 <https://github.com/ceph/ceph/pull/36390>`_, Abhishek Lekshmanan')
-* rgw: dump transitions in RGWLifecycleConfiguration::dump() (`pr#36880 <https://github.com/ceph/ceph/pull/36880>`_, Shengming Zhang)
-* rgw: fail when get/set-bucket-versioning attempted on a non-existent \xe2\x80\xa6 (`pr#36188 <https://github.com/ceph/ceph/pull/36188>`_, Matt Benjamin)
-* rgw: fix boost::asio::async_write() does not return error (`pr#37157 <https://github.com/ceph/ceph/pull/37157>`_, Mark Kogan)
-* rgw: fix double slash (//) killing the gateway (`pr#36682 <https://github.com/ceph/ceph/pull/36682>`_, Theofilos Mouratidis)
-* rgw: fix shutdown crash in RGWAsyncReadMDLogEntries (`pr#37463 <https://github.com/ceph/ceph/pull/37463>`_, Casey Bodley)
-* rgw: hold reloader using unique_ptr (`pr#36770 <https://github.com/ceph/ceph/pull/36770>`_, Kefu Chai)
-* rgw: log resharding events at level 1 (formerly 20) (`pr#36843 <https://github.com/ceph/ceph/pull/36843>`_, Or Friedmann)
-* rgw: ordered bucket listing code clean-up (`pr#37169 <https://github.com/ceph/ceph/pull/37169>`_, J. Eric Ivancich)
-* rgw: policy: reuse eval_principal to evaluate the policy principal (`pr#36637 <https://github.com/ceph/ceph/pull/36637>`_, Abhishek Lekshmanan)
-* rgw: radosgw-admin: period pull command is not always a raw_storage_op (`pr#37464 <https://github.com/ceph/ceph/pull/37464>`_, Casey Bodley)
-* rgw: replace \+\ with "%20" in canonical query string for s3 v4 auth' (`pr#37467 <https://github.com/ceph/ceph/pull/37467>`_, yuliyang_yewu')
-* rgw: urlencode bucket name when forwarding request (`pr#37435 <https://github.com/ceph/ceph/pull/37435>`_, caolei)
-* run-make-check.sh: extract run-make.sh + run sudo with absolute path (`pr#36494 <https://github.com/ceph/ceph/pull/36494>`_, Kefu Chai, Ernesto Puerta)
-* systemd: Support Graceful Reboot for AIO Node (`pr#37301 <https://github.com/ceph/ceph/pull/37301>`_, Wong Hoi Sing Edison)
-* tools/osdmaptool.cc: add ability to clean_temps (`pr#37477 <https://github.com/ceph/ceph/pull/37477>`_, Neha Ojha)
-* tools/rados: Set locator key when exporting or importing a pool (`pr#37475 <https://github.com/ceph/ceph/pull/37475>`_, Iain Buclaw)
-
-
-v14.2.11 Nautilus
-=================
-
-This is the eleventh backport release in the Nautilus series. This release
-brings a number of bugfixes across all major components of Ceph. We recommend
-that all Nautilus users upgrade to this release.
-
-Notable Changes
----------------
-
-* RGW: The ``radosgw-admin`` sub-commands dealing with orphans --
-  ``radosgw-admin orphans find``, ``radosgw-admin orphans finish``,
-  ``radosgw-admin orphans list-jobs`` -- have been deprecated. They
-  have not been actively maintained and they store intermediate
-  results on the cluster, which could fill a nearly-full cluster.
-  They have been replaced by a tool, currently considered
-  experimental, ``rgw-orphan-list``.
-
-* Now when noscrub and/or nodeep-scrub flags are set globally or per pool,
-  scheduled scrubs of the type disabled will be aborted. All user initiated
-  scrubs are NOT interrupted.
-
-* Fixed a ceph-osd crash in _committed_osd_maps when there is a failure to encode
-  the first incremental map. `issue#46443 <https://tracker.ceph.com/issues/46443>`_
-
-Changelog
----------
-
-* bluestore: core: os/bluestore: fix large (>2GB) writes when bluefs_buffered_io = true (`pr#35404 <https://github.com/ceph/ceph/pull/35404>`_, Igor Fedotov)
-* bluestore: os/bluestore: implement Hybrid allocator (`pr#35500 <https://github.com/ceph/ceph/pull/35500>`_, Adam Kupczyk, Kefu Chai, Igor Fedotov, xie xingguo)
-* build/ops: build/ops: selinux: allow ceph_t amqp_port_t:tcp_socket (`pr#36190 <https://github.com/ceph/ceph/pull/36190>`_, Kaleb S. KEITHLEY, Thomas Serlin)
-* ceph-volume: add dmcrypt support in raw mode (`pr#35831 <https://github.com/ceph/ceph/pull/35831>`_, Guillaume Abrioux)
-* cephfs,pybind: pybind/cephfs: fix custom exception raised by cephfs.pyx (`pr#36180 <https://github.com/ceph/ceph/pull/36180>`_, Ramana Raja)
-* cephfs: ceph_fuse: add the '-d' option back for libfuse (`pr#35398 <https://github.com/ceph/ceph/pull/35398>`_, Xiubo Li)
-* cephfs: client: fix directory inode can not call release callback (`pr#36177 <https://github.com/ceph/ceph/pull/36177>`_, sepia-liu)
-* cephfs: client: fix setxattr for 0 size value (NULL value) (`pr#36173 <https://github.com/ceph/ceph/pull/36173>`_, Sidharth Anupkrishnan)
-* cephfs: client: fix snap directory atime (`pr#36169 <https://github.com/ceph/ceph/pull/36169>`_, Luis Henriques)
-* cephfs: client: introduce timeout for client shutdown (`issue#44276 <http://tracker.ceph.com/issues/44276>`_, `pr#36215 <https://github.com/ceph/ceph/pull/36215>`_, Venky Shankar)
-* cephfs: client: release the client_lock before copying data in read (`pr#36294 <https://github.com/ceph/ceph/pull/36294>`_, Chencan)
-* cephfs: client: static dirent for readdir is not thread-safe (`pr#36511 <https://github.com/ceph/ceph/pull/36511>`_, Patrick Donnelly)
-* cephfs: mds: add config to require forward to auth MDS (`pr#35377 <https://github.com/ceph/ceph/pull/35377>`_, simon gao)
-* cephfs: mds: cleanup uncommitted fragments before mds goes to active (`pr#35397 <https://github.com/ceph/ceph/pull/35397>`_, "Yan, Zheng")
-* cephfs: mds: do not raise "client failing to respond to cap release" when client working set is reasonable (`pr#36513 <https://github.com/ceph/ceph/pull/36513>`_, Patrick Donnelly)
-* cephfs: mds: do not submit omap_rm_keys if the dir is the basedir of merge (`pr#36178 <https://github.com/ceph/ceph/pull/36178>`_, Chencan)
-* cephfs: mds: fix filelock state when Fc is issued (`pr#35841 <https://github.com/ceph/ceph/pull/35841>`_, Xiubo Li)
-* cephfs: mds: fix hang issue when accessing a file under a lost parent directory (`pr#36179 <https://github.com/ceph/ceph/pull/36179>`_, Zhi Zhang)
-* cephfs: mds: fix nullptr dereference in MDCache::finish_rollback (`pr#36439 <https://github.com/ceph/ceph/pull/36439>`_, "Yan, Zheng")
-* cephfs: mds: flag backtrace scrub failures for new files as okay (`pr#35400 <https://github.com/ceph/ceph/pull/35400>`_, Milind Changire)
-* cephfs: mds: initialize MDSlaveUpdate::waiter (`pr#36462 <https://github.com/ceph/ceph/pull/36462>`_, "Yan, Zheng")
-* cephfs: mds: make threshold for MDS_TRIM configurable (`pr#36175 <https://github.com/ceph/ceph/pull/36175>`_, Paul Emmerich)
-* cephfs: mds: preserve ESlaveUpdate logevent until receiving OP_FINISH (`pr#35394 <https://github.com/ceph/ceph/pull/35394>`_, Varsha Rao, songxinying)
-* cephfs: mds: reset heartbeat in EMetaBlob replay (`pr#36170 <https://github.com/ceph/ceph/pull/36170>`_, Yanhu Cao)
-* cephfs: mgr/fs/volumes misc fixes (`pr#36167 <https://github.com/ceph/ceph/pull/36167>`_, Patrick Donnelly, Kotresh HR, Ramana Raja)
-* cephfs: mgr/volumes: Add snapshot info command (`pr#35672 <https://github.com/ceph/ceph/pull/35672>`_, Kotresh HR)
-* cephfs: mgr/volumes: Deprecate protect/unprotect CLI calls for subvolume snapshots (`pr#36166 <https://github.com/ceph/ceph/pull/36166>`_, Shyamsundar Ranganathan)
-* cephfs: qa: add debugging for volumes plugin use of libcephfs (`pr#36512 <https://github.com/ceph/ceph/pull/36512>`_, Patrick Donnelly)
-* cephfs: qa: skip cache_size check (`pr#36526 <https://github.com/ceph/ceph/pull/36526>`_, Patrick Donnelly)
-* cephfs: tools/cephfs: don't bind to public_addr (`pr#35401 <https://github.com/ceph/ceph/pull/35401>`_, "Yan, Zheng")
-* cephfs: vstart_runner: set mounted to True at the end of mount() (`pr#35396 <https://github.com/ceph/ceph/pull/35396>`_, Rishabh Dave)
-* core,mon: mon/OSDMonitor: Reset grace period if failure interval exceeds a threshold (`pr#35798 <https://github.com/ceph/ceph/pull/35798>`_, Sridhar Seshasayee)
-* core: mgr/DaemonServer.cc: make 'config show' on fsid work (`pr#36074 <https://github.com/ceph/ceph/pull/36074>`_, Neha Ojha)
-* core: mgr/alert: can't set inventory_cache_timeout/service_cache_timeout from CLI (`pr#36104 <https://github.com/ceph/ceph/pull/36104>`_, Kiefer Chang)
-* core: osd/PG: fix history.same_interval_since of merge target again (`pr#36161 <https://github.com/ceph/ceph/pull/36161>`_, xie xingguo)
-* core: osd/PeeringState.h: Fix pg stuck in WaitActingChange (`pr#35389 <https://github.com/ceph/ceph/pull/35389>`_, chen qiuzhang)
-* core: osd: Cancel in-progress scrubs (not user requested) (`pr#36292 <https://github.com/ceph/ceph/pull/36292>`_, David Zafman)
-* core: osd: fix crash in _committed_osd_maps if incremental osdmap crc fails (`pr#36339 <https://github.com/ceph/ceph/pull/36339>`_, Neha Ojha, Dan van der Ster)
-* core: osd: make "missing incremental map" a debug log message (`pr#35386 <https://github.com/ceph/ceph/pull/35386>`_, Nathan Cutler)
-* core: osd: make message cap option usable again (`pr#35738 <https://github.com/ceph/ceph/pull/35738>`_, Neha Ojha, Josh Durgin)
-* mgr/dashboard: Allow to edit iSCSI target with active session (`pr#35998 <https://github.com/ceph/ceph/pull/35998>`_, Ricardo Marques)
-* mgr/dashboard: Prevent dashboard breakdown on bad pool selection (`pr#35367 <https://github.com/ceph/ceph/pull/35367>`_, Stephan Müller)
-* mgr/dashboard: Prometheus query error in the metrics of Pools, OSDs and RBD images (`pr#35884 <https://github.com/ceph/ceph/pull/35884>`_, Avan Thakkar)
-* mgr/dashboard: add popover list of Stand-by Managers & Metadata Servers (MDS) in landing page (`pr#34095 <https://github.com/ceph/ceph/pull/34095>`_, Kiefer Chang, Avan Thakkar)
-* mgr/dashboard: fix Source column i18n issue in RBD configuration tables (`pr#35822 <https://github.com/ceph/ceph/pull/35822>`_, Kiefer Chang)
-* mgr/k8sevents: sanitise kubernetes events (`pr#35563 <https://github.com/ceph/ceph/pull/35563>`_, Paul Cuzner)
-* mgr/prometheus: improve Prometheus module cache (`pr#35918 <https://github.com/ceph/ceph/pull/35918>`_, Patrick Seidensal)
-* mgr: mgr/progress: Skip pg_summary update if _events dict is empty (`pr#36075 <https://github.com/ceph/ceph/pull/36075>`_, Manuel Lausch)
-* mgr: mgr/telemetry: force --license when sending while opted-out (`pr#35390 <https://github.com/ceph/ceph/pull/35390>`_, Yaarit Hatuka)
-* mgr: mon/PGMap: do not consider changing pg stuck (`pr#35959 <https://github.com/ceph/ceph/pull/35959>`_, Kefu Chai)
-* monitoring: fixing some issues in RBD detail dashboard (`pr#35464 <https://github.com/ceph/ceph/pull/35464>`_, Kiefer Chang)
-* msgr: New msgr2 crc and secure modes (msgr2.1) (`pr#35733 <https://github.com/ceph/ceph/pull/35733>`_, Jianpeng Ma, Ilya Dryomov)
-* rbd: librbd: new 'write_zeroes' API methods to suppliment the `discard` APIs (`pr#36250 <https://github.com/ceph/ceph/pull/36250>`_, Jason Dillaman)
-* rbd: mgr/dashboard: work with v1 RBD images (`pr#35712 <https://github.com/ceph/ceph/pull/35712>`_, Ernesto Puerta)
-* rbd: rbd: librbd: Watcher should not attempt to re-watch after detecting blacklisting (`pr#35385 <https://github.com/ceph/ceph/pull/35385>`_, Jason Dillaman)
-* rgw,tests: test/rgw: update hadoop versions (`pr#35778 <https://github.com/ceph/ceph/pull/35778>`_, Casey Bodley, Vasu Kulkarni)
-* rgw: Add subuser to OPA request (`pr#36187 <https://github.com/ceph/ceph/pull/36187>`_, Seena Fallah)
-* rgw: Add support wildcard subuser for bucket policy (`pr#36186 <https://github.com/ceph/ceph/pull/36186>`_, Seena Fallah)
-* rgw: add "rgw-orphan-list" tool and "radosgw-admin bucket radoslist ..." (`pr#34127 <https://github.com/ceph/ceph/pull/34127>`_, J. Eric Ivancich)
-* rgw: add check for index entry's existing when adding bucket stats during bucket reshard (`pr#36189 <https://github.com/ceph/ceph/pull/36189>`_, zhang Shaowen)
-* rgw: add quota enforcement to CopyObj (`pr#36184 <https://github.com/ceph/ceph/pull/36184>`_, Casey Bodley)
-* rgw: bucket list/stats truncates for user w/ >1000 buckets (`pr#36165 <https://github.com/ceph/ceph/pull/36165>`_, J. Eric Ivancich)
-* rgw: cls_bucket_list\_(un)ordered should clear results collection (`pr#36163 <https://github.com/ceph/ceph/pull/36163>`_, J. Eric Ivancich)
-* rgw: fix loop problem with swift stat on account (`pr#36185 <https://github.com/ceph/ceph/pull/36185>`_, Marcus Watts)
-* rgw: lc: fix Segmentation Fault when the tag of the object was not found (`pr#36086 <https://github.com/ceph/ceph/pull/36086>`_, yupeng chen, zhuo li)
-* rgw: ordered listing lcv not managed correctly (`pr#35882 <https://github.com/ceph/ceph/pull/35882>`_, J. Eric Ivancich)
-* rgw: radoslist incomplete multipart uploads fix marker progression (`pr#36191 <https://github.com/ceph/ceph/pull/36191>`_, J. Eric Ivancich)
-* rgw: rgw/iam: correcting the result of get role policy (`pr#36193 <https://github.com/ceph/ceph/pull/36193>`_, Pritha Srivastava)
-* rgw: rgw/url: fix amqp urls with vhosts (`pr#35384 <https://github.com/ceph/ceph/pull/35384>`_, Yuval Lifshitz)
-* rgw: stop realm reloader before store shutdown (`pr#36192 <https://github.com/ceph/ceph/pull/36192>`_, Casey Bodley)
-* tools: Add statfs operation to ceph-objecstore-tool (`pr#35713 <https://github.com/ceph/ceph/pull/35713>`_, David Zafman)
-
-
-v14.2.10 Nautilus
-=================
-
-This is the tenth release in the Nautilus series. In addition to fixing
-a security-related bug in RGW, this release brings a number of bugfixes
-across all major components of Ceph. We recommend that all Nautilus users
-upgrade to this release.
-
-Notable Changes
----------------
-
-* CVE-2020-10753: rgw: sanitize newlines in s3 CORSConfiguration's ExposeHeader
-  (William Bowling, Adam Mohammed, Casey Bodley)
-
-* RGW: Bucket notifications now support Kafka endpoints. This requires librdkafka of
-  version 0.9.2 and up. Note that Ubuntu 16.04.6 LTS (Xenial Xerus) has an older
-  version of librdkafka, and would require an update to the library.
-
-* The pool parameter ``target_size_ratio``, used by the pg autoscaler,
-  has changed meaning. It is now normalized across pools, rather than
-  specifying an absolute ratio. For details, see :ref:`pg-autoscaler`.
-  If you have set target size ratios on any pools, you may want to set
-  these pools to autoscale ``warn`` mode to avoid data movement during
-  the upgrade::
-
-    ceph osd pool set <pool-name> pg_autoscale_mode warn
-
-* The behaviour of the ``-o`` argument to the rados tool has been reverted to
-  its original behaviour of indicating an output file. This reverts it to a more
-  consistent behaviour when compared to other tools. Specifying object size is now
-  accomplished by using an upper case O ``-O``.
-
-* The format of MDSs in `ceph fs dump` has changed.
-
-* Ceph will issue a health warning if a RADOS pool's ``size`` is set to 1
-  or in other words the pool is configured with no redundancy. This can
-  be fixed by setting the pool size to the minimum recommended value
-  with::
-
-    ceph osd pool set <pool-name> size <num-replicas>
-
-  The warning can be silenced with::
-
-    ceph config set global mon_warn_on_pool_no_redundancy false
-
-* RGW: bucket listing performance on sharded bucket indexes has been
-  notably improved by heuristically -- and significantly, in many
-  cases -- reducing the number of entries requested from each bucket
-  index shard.
-
-Changelog
----------
-
-* build/ops: address SElinux denials observed in rgw/multisite test run (`pr#34539 <https://github.com/ceph/ceph/pull/34539>`_, Kefu Chai, Kaleb S. Keithley)
-* build/ops: ceph.spec.in: build on el8 (`pr#35599 <https://github.com/ceph/ceph/pull/35599>`_, Kefu Chai, Brad Hubbard, Alfonso Martínez, Nathan Cutler, Sage Weil, luo.runbing)
-* build/ops: cmake: Improve test for 16-byte atomic support on IBM Z (`pr#33716 <https://github.com/ceph/ceph/pull/33716>`_, Ulrich Weigand)
-* build/ops: do_cmake.sh: fix application of -DWITH_RADOSGW_KAFKA_ENDPOINT=OFF (`pr#34008 <https://github.com/ceph/ceph/pull/34008>`_, Nathan Cutler, Kefu Chai)
-* build/ops: install-deps.sh: Use dnf for rhel/centos 8 (`pr#35461 <https://github.com/ceph/ceph/pull/35461>`_, Brad Hubbard)
-* build/ops: rpm: add python3-saml as install dependency (`pr#34475 <https://github.com/ceph/ceph/pull/34475>`_, Kefu Chai, Ernesto Puerta)
-* build/ops: selinux: Allow ceph to setsched (`pr#34433 <https://github.com/ceph/ceph/pull/34433>`_, Brad Hubbard)
-* build/ops: selinux: Allow ceph-mgr access to httpd dir (`pr#34434 <https://github.com/ceph/ceph/pull/34434>`_, Brad Hubbard)
-* build/ops: selinux: Allow getattr access to /proc/kcore (`pr#34870 <https://github.com/ceph/ceph/pull/34870>`_, Brad Hubbard)
-* build/ops: spec: address some warnings raised by RPM 4.15.1 (`pr#34527 <https://github.com/ceph/ceph/pull/34527>`_, Nathan Cutler)
-* ceph-volume/batch: check lvs list before access (`pr#34481 <https://github.com/ceph/ceph/pull/34481>`_, Jan Fajerski)
-* ceph-volume/batch: return success when all devices are filtered (`pr#34478 <https://github.com/ceph/ceph/pull/34478>`_, Jan Fajerski)
-* ceph-volume: add and delete lvm tags in a single lvchange call (`pr#35453 <https://github.com/ceph/ceph/pull/35453>`_, Jan Fajerski)
-* ceph-volume: add ceph.osdspec_affinity tag (`pr#35132 <https://github.com/ceph/ceph/pull/35132>`_, Joshua Schmid)
-* ceph-volume: devices/simple/scan: Fix string in log statement (`pr#34445 <https://github.com/ceph/ceph/pull/34445>`_, Jan Fajerski)
-* ceph-volume: fix nautilus functional tests (`pr#33391 <https://github.com/ceph/ceph/pull/33391>`_, Jan Fajerski)
-* ceph-volume: lvm: get_device_vgs() filter by provided prefix (`pr#33616 <https://github.com/ceph/ceph/pull/33616>`_, Jan Fajerski, Yehuda Sadeh)
-* ceph-volume: prepare: use \*-slots arguments for implicit sizing (`pr#34278 <https://github.com/ceph/ceph/pull/34278>`_, Jan Fajerski)
-* ceph-volume: silence 'ceph-bluestore-tool' failures (`pr#33428 <https://github.com/ceph/ceph/pull/33428>`_, Sébastien Han)
-* ceph-volume: strip _dmcrypt suffix in simple scan json output (`pr#33722 <https://github.com/ceph/ceph/pull/33722>`_, Jan Fajerski)
-* cephfs/tools: add accounted_rstat/rstat when building file dentry (`pr#35185 <https://github.com/ceph/ceph/pull/35185>`_, Xiubo Li)
-* cephfs/tools: cephfs-journal-tool: correctly parse --dry_run argument (`pr#34784 <https://github.com/ceph/ceph/pull/34784>`_, Milind Changire)
-* cephfs: allow pool names with hyphen and period (`pr#35391 <https://github.com/ceph/ceph/pull/35391>`_, Rishabh Dave, Ramana Raja)
-* cephfs: ceph-fuse: link to libfuse3 and pass "-o big_writes" to libfuse if libfuse < 3.0.0 (`pr#34771 <https://github.com/ceph/ceph/pull/34771>`_, Kefu Chai, Xiubo Li, "Yan, Zheng")
-* cephfs: client: expose Client::ll_register_callback via libcephfs (`pr#35393 <https://github.com/ceph/ceph/pull/35393>`_, Kefu Chai, Jeff Layton)
-* cephfs: client: fix Finisher assert failure (`pr#35000 <https://github.com/ceph/ceph/pull/35000>`_, Xiubo Li)
-* cephfs: client: fix bad error handling in lseek SEEK_HOLE / SEEK_DATA (`pr#34308 <https://github.com/ceph/ceph/pull/34308>`_, Jeff Layton)
-* cephfs: client: only set MClientCaps::FLAG_SYNC when flushing dirty auth caps (`pr#35118 <https://github.com/ceph/ceph/pull/35118>`_, Jeff Layton)
-* cephfs: client: reset requested_max_size if file write is not wanted (`pr#34767 <https://github.com/ceph/ceph/pull/34767>`_, "Yan, Zheng")
-* cephfs: mds: Handle blacklisted error in purge queue (`pr#35149 <https://github.com/ceph/ceph/pull/35149>`_, Varsha Rao)
-* cephfs: mds: SIGSEGV in Migrator::export_sessions_flushed (`pr#33751 <https://github.com/ceph/ceph/pull/33751>`_, "Yan, Zheng")
-* cephfs: mds: Using begin() and empty() to iterate the xlist (`pr#34338 <https://github.com/ceph/ceph/pull/34338>`_, Shen Hang, "Yan, Zheng")
-* cephfs: mds: add configurable snapshot limit (`pr#33295 <https://github.com/ceph/ceph/pull/33295>`_, Milind Changire)
-* cephfs: mds: display scrub status in ceph status (`issue#41508 <http://tracker.ceph.com/issues/41508>`_, `issue#42713 <http://tracker.ceph.com/issues/42713>`_, `issue#44520 <http://tracker.ceph.com/issues/44520>`_, `issue#42168 <http://tracker.ceph.com/issues/42168>`_, `issue#42169 <http://tracker.ceph.com/issues/42169>`_, `issue#42569 <http://tracker.ceph.com/issues/42569>`_, `issue#41424 <http://tracker.ceph.com/issues/41424>`_, `issue#42835 <http://tracker.ceph.com/issues/42835>`_, `issue#36370 <http://tracker.ceph.com/issues/36370>`_, `issue#42325 <http://tracker.ceph.com/issues/42325>`_, `pr#30704 <https://github.com/ceph/ceph/pull/30704>`_, Venky Shankar, Patrick Donnelly, Sage Weil, Kefu Chai)
-* cephfs: mds: don't shallow copy when decoding xattr map (`pr#35199 <https://github.com/ceph/ceph/pull/35199>`_, "Yan, Zheng")
-* cephfs: mds: handle bad purge queue item encoding (`pr#34307 <https://github.com/ceph/ceph/pull/34307>`_, "Yan, Zheng")
-* cephfs: mds: handle ceph_assert on blacklisting (`pr#34435 <https://github.com/ceph/ceph/pull/34435>`_, Milind Changire)
-* cephfs: mds: just delete MDSIOContextBase during shutdown (`pr#34343 <https://github.com/ceph/ceph/pull/34343>`_, "Yan, Zheng", Patrick Donnelly)
-* cephfs: mds: take xlock in the order requests start locking (`pr#35392 <https://github.com/ceph/ceph/pull/35392>`_, "Yan, Zheng")
-* common/bl: fix memory corruption in bufferlist::claim_append() (`pr#34516 <https://github.com/ceph/ceph/pull/34516>`_, Radoslaw Zarzynski)
-* common/blkdev: compilation of telemetry and device backports (`pr#33726 <https://github.com/ceph/ceph/pull/33726>`_, Sage Weil, Difan Zhang, Patrick Seidensal, Kefu Chai)
-* common/blkdev: fix some problems with smart scraping (`pr#33421 <https://github.com/ceph/ceph/pull/33421>`_, Sage Weil)
-* common/ceph_time: tolerate mono time going backwards (`pr#34542 <https://github.com/ceph/ceph/pull/34542>`_, Sage Weil)
-* common/options: Disable bluefs_buffered_io by default again (`pr#34297 <https://github.com/ceph/ceph/pull/34297>`_, Mark Nelson)
-* compressor/lz4: work around bug in liblz4 versions <1.8.2 (`pr#35004 <https://github.com/ceph/ceph/pull/35004>`_, Sage Weil, Dan van der Ster)
-* core: bluestore/bdev: initialize size when creating object (`pr#34832 <https://github.com/ceph/ceph/pull/34832>`_, Willem Jan Withagen)
-* core: bluestore: Don't pollute old journal when add new device (`pr#34796 <https://github.com/ceph/ceph/pull/34796>`_, Yang Honggang)
-* core: bluestore: fix 'unused' calculation (`pr#34794 <https://github.com/ceph/ceph/pull/34794>`_, xie xingguo, Igor Fedotov)
-* core: bluestore: fix extent leak after main device expand (`pr#34711 <https://github.com/ceph/ceph/pull/34711>`_, Igor Fedotov)
-* core: bluestore: more flexible DB volume space usage (`pr#33889 <https://github.com/ceph/ceph/pull/33889>`_, Igor Fedotov)
-* core: bluestore: open DB in read-only when expanding DB/WAL (`pr#34611 <https://github.com/ceph/ceph/pull/34611>`_, Igor Fedotov, Jianpeng Ma, Adam Kupczyk)
-* core: bluestore: prevent BlueFS::dirty_files from being leaked when syncing metadata (`pr#34515 <https://github.com/ceph/ceph/pull/34515>`_, Xuehan Xu)
-* core: msg/async/rdma: fix bug event center is blocked by rdma construct connection for transport ib sync msg (`pr#34780 <https://github.com/ceph/ceph/pull/34780>`_, Peng Liu)
-* core: msgr: backport the EventCenter-related fixes (`pr#33820 <https://github.com/ceph/ceph/pull/33820>`_, Radoslaw Zarzynski, Jeff Layton, Kefu Chai)
-* core: rados: prevent ShardedOpWQ suicide_grace drop when waiting for work (`pr#34882 <https://github.com/ceph/ceph/pull/34882>`_, Dan Hill)
-* doc/mgr/telemetry: added device channel details (`pr#33684 <https://github.com/ceph/ceph/pull/33684>`_, Yaarit Hatuka)
-* doc/releases/nautilus: restart OSDs to make them bind to v2 addr (`pr#34524 <https://github.com/ceph/ceph/pull/34524>`_, Nathan Cutler)
-* doc: fix parameter to set pg autoscale mode (`pr#34518 <https://github.com/ceph/ceph/pull/34518>`_, Changcheng Liu)
-* doc: mds-config-ref: update 'mds_log_max_segments' value (`pr#35278 <https://github.com/ceph/ceph/pull/35278>`_, Konstantin Shalygin)
-* doc: reset PendingReleaseNotes following 14.2.8 release (`pr#33863 <https://github.com/ceph/ceph/pull/33863>`_, Nathan Cutler)
-* global: ensure CEPH_ARGS is decoded before early arg processing (`pr#33261 <https://github.com/ceph/ceph/pull/33261>`_, Kefu Chai, Jason Dillaman)
-* mgr/DaemonServer: fix pg merge checks (`pr#34354 <https://github.com/ceph/ceph/pull/34354>`_, Sage Weil)
-* mgr/PyModule: fix missing tracebacks in handle_pyerror() (`pr#34627 <https://github.com/ceph/ceph/pull/34627>`_, Tim Serong)
-* mgr/balancer: tolerate pgs outside of target weight map (`pr#34761 <https://github.com/ceph/ceph/pull/34761>`_, Sage Weil)
-* mgr/dashboard/grafana: Add rbd-image details dashboard (`pr#35248 <https://github.com/ceph/ceph/pull/35248>`_, Enno Gotthold)
-* mgr/dashboard: 'destroyed' view in CRUSH map viewer (`pr#33764 <https://github.com/ceph/ceph/pull/33764>`_, Avan Thakkar)
-* mgr/dashboard: Add more debug information to Dashboard RGW backend (`pr#34399 <https://github.com/ceph/ceph/pull/34399>`_, Volker Theile)
-* mgr/dashboard: Dashboard does not allow you to set norebalance OSD flag (`pr#33927 <https://github.com/ceph/ceph/pull/33927>`_, Nizamudeen)
-* mgr/dashboard: Disable cache for static files (`pr#33763 <https://github.com/ceph/ceph/pull/33763>`_, Tiago Melo)
-* mgr/dashboard: Display the aggregated number of request (`pr#35212 <https://github.com/ceph/ceph/pull/35212>`_, Tiago Melo)
-* mgr/dashboard: Fix HomeTest setup (`pr#35086 <https://github.com/ceph/ceph/pull/35086>`_, Tiago Melo)
-* mgr/dashboard: Fix cherrypy request logging error (`pr#31586 <https://github.com/ceph/ceph/pull/31586>`_, Kiefer Chang)
-* mgr/dashboard: Fix error in unit test caused by timezone (`pr#34473 <https://github.com/ceph/ceph/pull/34473>`_, Tiago Melo)
-* mgr/dashboard: Fix error when listing RBD while deleting or moving (`pr#34120 <https://github.com/ceph/ceph/pull/34120>`_, Tiago Melo)
-* mgr/dashboard: Fix iSCSI's username and password validation (`pr#34550 <https://github.com/ceph/ceph/pull/34550>`_, Tiago Melo)
-* mgr/dashboard: Fixes rbd image 'purge trash' button & modal text (`pr#33697 <https://github.com/ceph/ceph/pull/33697>`_, anurag)
-* mgr/dashboard: Improve workaround to redraw datatables (`pr#34413 <https://github.com/ceph/ceph/pull/34413>`_, Volker Theile)
-* mgr/dashboard: Not able to restrict bucket creation for new user (`pr#34692 <https://github.com/ceph/ceph/pull/34692>`_, Volker Theile)
-* mgr/dashboard: Pool read/write OPS shows too many decimal places (`pr#34039 <https://github.com/ceph/ceph/pull/34039>`_, anurag, Ernesto Puerta)
-* mgr/dashboard: Prevent iSCSI target recreation when editing controls (`pr#34551 <https://github.com/ceph/ceph/pull/34551>`_, Tiago Melo)
-* mgr/dashboard: REST API: OpenAPI docs require internet connection (`pr#33032 <https://github.com/ceph/ceph/pull/33032>`_, Patrick Seidensal)
-* mgr/dashboard: RGW port autodetection does not support "Beast" RGW frontend (`pr#34400 <https://github.com/ceph/ceph/pull/34400>`_, Volker Theile)
-* mgr/dashboard: Refactor Python unittests and controller (`pr#34662 <https://github.com/ceph/ceph/pull/34662>`_, Volker Theile)
-* mgr/dashboard: Repair broken grafana panels (`pr#34417 <https://github.com/ceph/ceph/pull/34417>`_, Kristoffer Grönlund)
-* mgr/dashboard: Searchable objects for table (`pr#32891 <https://github.com/ceph/ceph/pull/32891>`_, Stephan Müller)
-* mgr/dashboard: Tabs does not handle click events (`issue#39326 <http://tracker.ceph.com/issues/39326>`_, `pr#34282 <https://github.com/ceph/ceph/pull/34282>`_, Tiago Melo)
-* mgr/dashboard: UI fixes (`pr#34038 <https://github.com/ceph/ceph/pull/34038>`_, Avan Thakkar)
-* mgr/dashboard: Updated existing E2E tests to match new format (`pr#33024 <https://github.com/ceph/ceph/pull/33024>`_, Nathan Weinberg)
-* mgr/dashboard: Use booleanText pipe (`pr#33234 <https://github.com/ceph/ceph/pull/33234>`_, Alfonso Martínez, Volker Theile)
-* mgr/dashboard: Use default language when running "npm run build" (`pr#33668 <https://github.com/ceph/ceph/pull/33668>`_, Tiago Melo)
-* mgr/dashboard: do not show RGW API keys if only read-only privileges (`pr#33665 <https://github.com/ceph/ceph/pull/33665>`_, Alfonso Martínez)
-* mgr/dashboard: fix COVERAGE_PATH in run-backend-api-tests.sh (`pr#34489 <https://github.com/ceph/ceph/pull/34489>`_, Alfonso Martínez)
-* mgr/dashboard: fix backport #33764 (`pr#34640 <https://github.com/ceph/ceph/pull/34640>`_, Ernesto Puerta)
-* mgr/dashboard: fix error when enabling SSO with cert. file (`pr#34129 <https://github.com/ceph/ceph/pull/34129>`_, Alfonso Martínez)
-* mgr/dashboard: fix py2 strptime ImportError (not thread safe) (`pr#35016 <https://github.com/ceph/ceph/pull/35016>`_, Alfonso Martínez)
-* mgr/dashboard: fixing RBD purge error in backend (`pr#34847 <https://github.com/ceph/ceph/pull/34847>`_, Kiefer Chang)
-* mgr/dashboard: install teuthology using pip (`pr#35174 <https://github.com/ceph/ceph/pull/35174>`_, Nathan Cutler, Kefu Chai)
-* mgr/dashboard: list configured prometheus alerts (`pr#34373 <https://github.com/ceph/ceph/pull/34373>`_, Patrick Seidensal, Tiago Melo)
-* mgr/dashboard: monitoring menu entry should indicate firing alerts (`pr#34823 <https://github.com/ceph/ceph/pull/34823>`_, Tiago Melo, Volker Theile)
-* mgr/dashboard: remove 'config-opt: read' perm. from system roles (`pr#33739 <https://github.com/ceph/ceph/pull/33739>`_, Alfonso Martínez)
-* mgr/dashboard: show checkboxes for booleans (`pr#33388 <https://github.com/ceph/ceph/pull/33388>`_, Tatjana Dehler)
-* mgr/dashboard: use FQDN for failover redirection (`pr#34497 <https://github.com/ceph/ceph/pull/34497>`_, Ernesto Puerta)
-* mgr/insights: fix prune-health-history (`pr#35214 <https://github.com/ceph/ceph/pull/35214>`_, Sage Weil)
-* mgr/pg_autoscaler: fix division by zero (`pr#33420 <https://github.com/ceph/ceph/pull/33420>`_, Sage Weil)
-* mgr/pg_autoscaler: treat target ratios as weights (`pr#34087 <https://github.com/ceph/ceph/pull/34087>`_, Josh Durgin)
-* mgr/prometheus: ceph_pg\_\* metrics contains last value instead of sum across all reported states (`pr#34162 <https://github.com/ceph/ceph/pull/34162>`_, Jacek Suchenia)
-* mgr/run-tox-tests: Fix issue with PYTHONPATH (`pr#33688 <https://github.com/ceph/ceph/pull/33688>`_, Brad Hubbard)
-* mgr/telegraf: catch FileNotFoundError exception (`pr#34628 <https://github.com/ceph/ceph/pull/34628>`_, Kefu Chai)
-* mgr/telemetry: add 'last_upload' to status (`pr#33409 <https://github.com/ceph/ceph/pull/33409>`_, Yaarit Hatuka)
-* mgr/telemetry: catch exception during requests.put (`pr#33141 <https://github.com/ceph/ceph/pull/33141>`_, Sage Weil)
-* mgr/telemetry: fix UUID and STR concat (`pr#33666 <https://github.com/ceph/ceph/pull/33666>`_, Yaarit Hatuka)
-* mgr/telemetry: fix and document proxy usage (`pr#33649 <https://github.com/ceph/ceph/pull/33649>`_, Lars Marowsky-Bree)
-* mgr/volumes: Add interface to get subvolume metadata (`pr#34679 <https://github.com/ceph/ceph/pull/34679>`_, Kotresh HR)
-* mgr/volumes: fs subvolume clone cancel (`issue#44208 <http://tracker.ceph.com/issues/44208>`_, `pr#34036 <https://github.com/ceph/ceph/pull/34036>`_, Venky Shankar, Michael Fritch)
-* mgr/volumes: minor fixes (`pr#35482 <https://github.com/ceph/ceph/pull/35482>`_, Kotresh HR)
-* mgr/volumes: synchronize ownership (for symlinks) and inode timestamps for cloned subvolumes (`issue#24880 <http://tracker.ceph.com/issues/24880>`_, `issue#43965 <http://tracker.ceph.com/issues/43965>`_, `pr#33877 <https://github.com/ceph/ceph/pull/33877>`_, Ramana Raja, Rishabh Dave, huanwen ren, Venky Shankar, Jos Collin)
-* mgr: Add get_rates_from_data to mgr_util.py (`pr#33893 <https://github.com/ceph/ceph/pull/33893>`_, Stephan Müller, Ernesto Puerta)
-* mgr: Improve internal python to c++ interface (`pr#34356 <https://github.com/ceph/ceph/pull/34356>`_, David Zafman)
-* mgr: close restful socket after exec (`pr#35213 <https://github.com/ceph/ceph/pull/35213>`_, liushi)
-* mgr: force purge normal ceph entities from service map (`issue#44677 <http://tracker.ceph.com/issues/44677>`_, `pr#34563 <https://github.com/ceph/ceph/pull/34563>`_, Venky Shankar)
-* mgr: synchronize ClusterState's health and mon_status (`pr#34326 <https://github.com/ceph/ceph/pull/34326>`_, Radoslaw Zarzynski)
-* mgr: update "hostname" when we already have the daemon state from that entity (`pr#33834 <https://github.com/ceph/ceph/pull/33834>`_, Kefu Chai)
-* mon/FSCommands: Fix 'add_data_pool' command and 'fs new' command (`pr#34774 <https://github.com/ceph/ceph/pull/34774>`_, Ramana Raja)
-* mon/OSDMonitor: Always tune priority cache manager memory on all mons (`pr#34916 <https://github.com/ceph/ceph/pull/34916>`_, Sridhar Seshasayee)
-* mon/OSDMonitor: allow trimming maps even if osds are down (`pr#34983 <https://github.com/ceph/ceph/pull/34983>`_, Joao Eduardo Luis)
-* mon/PGMap: fix summary display of >32bit pg states (`pr#33275 <https://github.com/ceph/ceph/pull/33275>`_, Sage Weil, Adam C. Emerson)
-* mon: Get session_map_lock before remove_session (`pr#34677 <https://github.com/ceph/ceph/pull/34677>`_, Xiaofei Cui)
-* mon: calculate min_size on osd pool set size (`pr#34585 <https://github.com/ceph/ceph/pull/34585>`_, Deepika Upadhyay)
-* mon: disable min pg per osd warning (`pr#34618 <https://github.com/ceph/ceph/pull/34618>`_, Sage Weil)
-* mon: fix/improve mon sync over small keys (`pr#33765 <https://github.com/ceph/ceph/pull/33765>`_, Sage Weil)
-* mon: stash newer map on bootstrap when addr doesn't match (`pr#34500 <https://github.com/ceph/ceph/pull/34500>`_, Sage Weil)
-* monitoring: Fix "10% OSDs down" alert description (`pr#35211 <https://github.com/ceph/ceph/pull/35211>`_, Benoît Knecht)
-* monitoring: Fix pool capacity incorrect (`pr#34450 <https://github.com/ceph/ceph/pull/34450>`_, James Cheng)
-* monitoring: alert for pool fill up broken (`pr#35137 <https://github.com/ceph/ceph/pull/35137>`_, Volker Theile)
-* monitoring: alert for prediction of disk and pool fill up broken (`pr#34394 <https://github.com/ceph/ceph/pull/34394>`_, Patrick Seidensal)
-* monitoring: fix RGW grafana chart 'Average GET/PUT Latencies' (`pr#33860 <https://github.com/ceph/ceph/pull/33860>`_, Alfonso Martínez)
-* monitoring: fix decimal precision in Grafana %percentages (`pr#34829 <https://github.com/ceph/ceph/pull/34829>`_, Ernesto Puerta)
-* monitoring: root volume full alert fires false positives (`pr#34419 <https://github.com/ceph/ceph/pull/34419>`_, Patrick Seidensal)
-* osd/OSD: Log slow ops/types to cluster logs (`pr#33503 <https://github.com/ceph/ceph/pull/33503>`_, Sage Weil, Sridhar Seshasayee)
-* osd/OSDMap: Show health warning if a pool is configured with size 1 (`pr#31842 <https://github.com/ceph/ceph/pull/31842>`_, Sridhar Seshasayee)
-* osd/PeeringState.h: ignore RemoteBackfillReserved in WaitLocalBackfillReserved (`pr#34512 <https://github.com/ceph/ceph/pull/34512>`_, Neha Ojha)
-* osd/PeeringState: do not trim pg log past last_update_ondisk (`pr#34957 <https://github.com/ceph/ceph/pull/34957>`_, Samuel Just, xie xingguo)
-* osd/PeeringState: transit async_recovery_targets back into acting before backfilling (`pr#32849 <https://github.com/ceph/ceph/pull/32849>`_, xie xingguo)
-* osd: dispatch_context and queue split finish on early bail-out (`pr#35024 <https://github.com/ceph/ceph/pull/35024>`_, Sage Weil)
-* osd: fix racy accesses to OSD::osdmap (`pr#33530 <https://github.com/ceph/ceph/pull/33530>`_, Radoslaw Zarzynski)
-* pybind/mgr/\*: fix config_notify handling of default values (`pr#34116 <https://github.com/ceph/ceph/pull/34116>`_, Nathan Cutler, Sage Weil)
-* pybind/mgr: use six==1.14.0 (`pr#34316 <https://github.com/ceph/ceph/pull/34316>`_, Kefu Chai)
-* pybind/rbd: RBD.create() method's 'old_format' parameter now defaults to False (`pr#35183 <https://github.com/ceph/ceph/pull/35183>`_, Jason Dillaman)
-* pybind/rbd: ensure image is open before permitting operations (`pr#34424 <https://github.com/ceph/ceph/pull/34424>`_, Mykola Golub)
-* pybind/rbd: fix no lockers are obtained, ImageNotFound exception will be output (`pr#34388 <https://github.com/ceph/ceph/pull/34388>`_, zhangdaolong)
-* rbd: librbd: copy API should not inherit v1 image format by default (`pr#35182 <https://github.com/ceph/ceph/pull/35182>`_, Jason Dillaman)
-* rbd: rbd-mirror: improve detection of blacklisted state (`pr#33533 <https://github.com/ceph/ceph/pull/33533>`_, Mykola Golub)
-* rgw/kafka: add kafka endpoint support (`pr#32960 <https://github.com/ceph/ceph/pull/32960>`_, Yuval Lifshitz, Willem Jan Withagen, Kefu Chai)
-* rgw/notifications: backporting features and bug fix (`pr#34107 <https://github.com/ceph/ceph/pull/34107>`_, Yuval Lifshitz)
-* rgw/notifications: fix topic action fail with "MethodNotAllowed" (`issue#44614 <http://tracker.ceph.com/issues/44614>`_, `pr#33978 <https://github.com/ceph/ceph/pull/33978>`_, Yuval Lifshitz)
-* rgw/notifications: version id was not sent in versioned buckets (`pr#35181 <https://github.com/ceph/ceph/pull/35181>`_, Yuval Lifshitz)
-* rgw:  when you abort a multipart upload request, the quota may be not updated (`pr#33268 <https://github.com/ceph/ceph/pull/33268>`_, Richard Bai(白学余))
-* rgw: Add support bucket policy for subuser (`pr#33714 <https://github.com/ceph/ceph/pull/33714>`_, Seena Fallah)
-* rgw: Fix dynamic resharding not working for empty zonegroup in period (`pr#33266 <https://github.com/ceph/ceph/pull/33266>`_, Or Friedmann)
-* rgw: Fix upload part copy range able to get almost any string (`pr#33265 <https://github.com/ceph/ceph/pull/33265>`_, Or Friedmann)
-* rgw: GET/HEAD and PUT operations on buckets w/lifecycle expiration configured do not return x-amz-expiration header (`pr#32924 <https://github.com/ceph/ceph/pull/32924>`_, Matt Benjamin, Yuval Lifshitz)
-* rgw: MultipartObjectProcessor supports stripe size > chunk size (`pr#33271 <https://github.com/ceph/ceph/pull/33271>`_, Casey Bodley)
-* rgw: ReplaceKeyPrefixWith and ReplaceKeyWith can not set at the same … (`pr#34599 <https://github.com/ceph/ceph/pull/34599>`_, yuliyang)
-* rgw: anonomous swift to obj that dont exist should 401 (`pr#35045 <https://github.com/ceph/ceph/pull/35045>`_, Matthew Oliver)
-* rgw: clear ent_list for each loop of bucket list (`issue#44394 <http://tracker.ceph.com/issues/44394>`_, `pr#34099 <https://github.com/ceph/ceph/pull/34099>`_, Yao Zongyou)
-* rgw: dmclock: wait until the request is handled (`pr#34954 <https://github.com/ceph/ceph/pull/34954>`_, GaryHyg)
-* rgw: find oldest period and update RGWMetadataLogHistory() (`pr#34597 <https://github.com/ceph/ceph/pull/34597>`_, Shilpa Jagannath)
-* rgw: fix SignatureDoesNotMatch when use ipv6 address in s3 client (`pr#33267 <https://github.com/ceph/ceph/pull/33267>`_, yuliyang)
-* rgw: fix bug with (un)ordered bucket listing and marker w/ namespace (`pr#34609 <https://github.com/ceph/ceph/pull/34609>`_, J. Eric Ivancich)
-* rgw: fix lc does not delete objects that do not have exactly the same tags as the rule (`pr#35002 <https://github.com/ceph/ceph/pull/35002>`_, Or Friedmann)
-* rgw: fix multipart upload's error response (`pr#35019 <https://github.com/ceph/ceph/pull/35019>`_, GaryHyg)
-* rgw: fix rgw crash when duration is invalid in sts request (`pr#33273 <https://github.com/ceph/ceph/pull/33273>`_, yuliyang)
-* rgw: fix some list buckets handle leak (`pr#34986 <https://github.com/ceph/ceph/pull/34986>`_, Tianshan Qu)
-* rgw: get barbican secret key request maybe return error code (`pr#33965 <https://github.com/ceph/ceph/pull/33965>`_, Richard Bai(白学余))
-* rgw: increase log level for same or older period pull msg (`pr#34833 <https://github.com/ceph/ceph/pull/34833>`_, Ali Maredia)
-* rgw: make max_connections configurable in beast (`pr#33340 <https://github.com/ceph/ceph/pull/33340>`_, Tiago Pasqualini)
-* rgw: making implicit_tenants backwards compatible (`issue#24348 <http://tracker.ceph.com/issues/24348>`_, `pr#33749 <https://github.com/ceph/ceph/pull/33749>`_, Marcus Watts)
-* rgw: multisite: enforce spawn window for incremental data sync (`pr#33270 <https://github.com/ceph/ceph/pull/33270>`_, Casey Bodley)
-* rgw: radosgw-admin: add support for --bucket-id in bucket stats command (`pr#34815 <https://github.com/ceph/ceph/pull/34815>`_, Vikhyat Umrao)
-* rgw: radosgw-admin: fix infinite loops in 'datalog list' (`pr#35001 <https://github.com/ceph/ceph/pull/35001>`_, Casey Bodley)
-* rgw: reshard: skip stale bucket id entries from reshard queue (`pr#34735 <https://github.com/ceph/ceph/pull/34735>`_, Abhishek Lekshmanan)
-* rgw: set bucket attr twice when delete lifecycle config (`pr#34598 <https://github.com/ceph/ceph/pull/34598>`_, zhang Shaowen)
-* rgw: set correct storage class for append (`pr#34064 <https://github.com/ceph/ceph/pull/34064>`_, yuliyang)
-* rgw: sts: add all http args to req_info (`pr#33355 <https://github.com/ceph/ceph/pull/33355>`_, yuliyang)
-* rgw: tune sharded bucket listing (`pr#33675 <https://github.com/ceph/ceph/pull/33675>`_, J. Eric Ivancich)
-* tests: migrate qa/ to python3 (`pr#34171 <https://github.com/ceph/ceph/pull/34171>`_, Kefu Chai, Sage Weil, Casey Bodley, Rishabh Dave, Patrick Donnelly, Kyr Shatskyy, Michael Fritch, Xiubo Li, Ilya Dryomov, Alfonso Martínez, Thomas Bechtold)
-* tools/cli: bash_completion: Do not auto complete obsolete and hidden cmds (`pr#35117 <https://github.com/ceph/ceph/pull/35117>`_, Kotresh HR)
-* tools/cli: ceph_argparse: increment matchcnt on kwargs (`pr#33160 <https://github.com/ceph/ceph/pull/33160>`_, Matthew Oliver, Shyukri Shyukriev)
-* tools/rados: Unmask '-o' to restore original behaviour (`pr#33641 <https://github.com/ceph/ceph/pull/33641>`_, Brad Hubbard)
-
-v14.2.9 Nautilus
-================
-
-This is the ninth bugfix release of Nautilus. This release fixes a
-couple of security issues in RGW & Messenger V2. We recommend all users
-to upgrade to this release.
-
-Notable Changes
----------------
-
-- CVE-2020-1759: Fixed nonce reuse in msgr V2 secure mode
-- CVE-2020-1760: Fixed XSS due to RGW GetObject header-splitting
-
-v14.2.8 Nautilus
-================
-
-This is the eighth update to the Ceph Nautilus release series. This release
-fixes issues across a range of subsystems. We recommend that all users upgrade
-to this release.
-
-Notable Changes
----------------
-
-* The default value of ``bluestore_min_alloc_size_ssd`` has been changed to 4K to improve performance across all workloads.
-
-* The following OSD memory config options related to bluestore cache autotuning can now
-  be configured during runtime:
-
-    - osd_memory_base (default: 768 MB)
-    - osd_memory_cache_min (default: 128 MB)
-    - osd_memory_expected_fragmentation (default: 0.15)
-    - osd_memory_target (default: 4 GB)
-
-  The above options can be set with::
-
-    ceph config set osd <option> <value>
-
-* The MGR now accepts ``profile rbd`` and ``profile rbd-read-only`` user caps.
-  These caps can be used to provide users access to MGR-based RBD functionality
-  such as ``rbd perf image iostat`` an ``rbd perf image iotop``.
-
-* The configuration value ``osd_calc_pg_upmaps_max_stddev`` used for upmap
-  balancing has been removed. Instead use the mgr balancer config
-  ``upmap_max_deviation`` which now is an integer number of PGs of deviation
-  from the target PGs per OSD.  This can be set with a command like
-  ``ceph config set mgr mgr/balancer/upmap_max_deviation 2``.  The default
-  ``upmap_max_deviation`` is 5.  There are situations where crush rules
-  would not allow a pool to ever have completely balanced PGs.  For example, if
-  crush requires 1 replica on each of 3 racks, but there are fewer OSDs in 1 of
-  the racks.  In those cases, the configuration value can be increased.
-
-* RGW: a mismatch between the bucket notification documentation and the actual
-  message format was fixed. This means that any endpoints receiving bucket
-  notification, will now receive the same notifications inside a JSON array
-  named 'Records'. Note that this does not affect pulling bucket notification
-  from a subscription in a 'pubsub' zone, as these are already wrapped inside
-  that array.
-
-* CephFS: multiple active MDS forward scrub is now rejected. Scrub currently
-  only is permitted on a file system with a single rank. Reduce the ranks to one
-  via ``ceph fs set <fs_name> max_mds 1``.
-
-* Ceph now refuses to create a file system with a default EC data pool. For
-  further explanation, see:
-  https://docs.ceph.com/docs/nautilus/cephfs/createfs/#creating-pools
-
-* Ceph will now issue a health warning if a RADOS pool has a ``pg_num``
-  value that is not a power of two. This can be fixed by adjusting
-  the pool to a nearby power of two::
-
-    ceph osd pool set <pool-name> pg_num <new-pg-num>
-
-  Alternatively, the warning can be silenced with::
-
-    ceph config set global mon_warn_on_pool_pg_num_not_power_of_two false
-
-
-Changelog
----------
-
-* bluestore: common/options: bluestore 4k min_alloc_size for SSD (`pr#32998 <https://github.com/ceph/ceph/pull/32998>`_, Mark Nelson, Sage Weil)
-* bluestore: os/bluestore: Add config observer for osd memory specific options (`pr#31852 <https://github.com/ceph/ceph/pull/31852>`_, Sridhar Seshasayee)
-* bluestore: os/bluestore/BlueStore.cc: set priorities for compression stats (`pr#32845 <https://github.com/ceph/ceph/pull/32845>`_, Neha Ojha)
-* bluestore: os/bluestore: default bluestore_block_size 1T -> 100G (`pr#32283 <https://github.com/ceph/ceph/pull/32283>`_, Sage Weil)
-* build/ops: cmake: remove seastar tests from "make check" (`pr#32658 <https://github.com/ceph/ceph/pull/32658>`_, Kefu Chai)
-* build/ops: install-deps,rpm: enable devtoolset-8 on aarch64 also (`issue#38892 <http://tracker.ceph.com/issues/38892>`_, `pr#32651 <https://github.com/ceph/ceph/pull/32651>`_, Kefu Chai)
-* build/ops: rpm: add rpm-build to SUSE-specific make check deps (`pr#32208 <https://github.com/ceph/ceph/pull/32208>`_, Nathan Cutler)
-* build/ops: switch to boost 1.72 (`pr#32441 <https://github.com/ceph/ceph/pull/32441>`_, Willem Jan Withagen, Kefu Chai)
-* build/ops: tools/setup-virtualenv.sh: do not default to python2.7 (`pr#30739 <https://github.com/ceph/ceph/pull/30739>`_, Nathan Cutler)
-* cephfs: cephfs-journal-tool: fix crash and usage (`pr#32913 <https://github.com/ceph/ceph/pull/32913>`_, Xiubo Li)
-* cephfs: client: Add is_dir() check before changing directory (`pr#32916 <https://github.com/ceph/ceph/pull/32916>`_, Varsha Rao)
-* cephfs: client: add procession of SEEK_HOLE and SEEK_DATA in lseek (`pr#30764 <https://github.com/ceph/ceph/pull/30764>`_, Shen Hang)
-* cephfs: client: add warning when cap != in->auth_cap (`pr#32065 <https://github.com/ceph/ceph/pull/32065>`_, Shen Hang)
-* cephfs: client: EINVAL may be returned when offset is 0 (`pr#30762 <https://github.com/ceph/ceph/pull/30762>`_, wenpengLi)
-* cephfs: client: fix lazyio_synchronize() to update file size and libcephfs: Add Tests for LazyIO (`pr#30769 <https://github.com/ceph/ceph/pull/30769>`_, Sidharth Anupkrishnan)
-* cephfs: client: _readdir_cache_cb() may use the readdir_cache already clear (`issue#41148 <http://tracker.ceph.com/issues/41148>`_, `pr#30763 <https://github.com/ceph/ceph/pull/30763>`_, huanwen ren)
-* cephfs: client: remove Inode.dir_contacts field and handle bad whence value to llseek gracefully (`pr#30766 <https://github.com/ceph/ceph/pull/30766>`_, Jeff Layton)
-* cephfs,common: osdc/objecter: Fix last_sent in scientific format and add age to ops (`pr#31081 <https://github.com/ceph/ceph/pull/31081>`_, Varsha Rao)
-* cephfs: disallow changing fuse_default_permissions option at runtime (`pr#32915 <https://github.com/ceph/ceph/pull/32915>`_, Zhi Zhang)
-* cephfs: mds: add command that config individual client session (`issue#40811 <http://tracker.ceph.com/issues/40811>`_, `pr#32245 <https://github.com/ceph/ceph/pull/32245>`_, "Yan, Zheng")
-* cephfs: mds: "apply configuration changes through MDSRank" and "recall caps from quiescent sessions" and "drive cap recall while dropping cache" (`pr#30761 <https://github.com/ceph/ceph/pull/30761>`_, Patrick Donnelly, Jeff Layton)
-* cephfs: mds: fix assert(omap_num_objs <= MAX_OBJECTS) of OpenFileTable (`pr#32756 <https://github.com/ceph/ceph/pull/32756>`_, "Yan, Zheng")
-* cephfs: mds: fix revoking caps after after stale->resume circle (`pr#32909 <https://github.com/ceph/ceph/pull/32909>`_, "Yan, Zheng")
-* cephfs: mds: free heap memory may grow too large for some workloads (`pr#31802 <https://github.com/ceph/ceph/pull/31802>`_, Patrick Donnelly)
-* cephfs: MDSMonitor: warn if a new file system is being created with an EC default data pool (`pr#32600 <https://github.com/ceph/ceph/pull/32600>`_, Patrick Donnelly)
-* cephfs: mds: no assert on frozen dir when scrub path (`pr#32071 <https://github.com/ceph/ceph/pull/32071>`_, Zhi Zhang)
-* cephfs: mds: note client features when rejecting client (`pr#32914 <https://github.com/ceph/ceph/pull/32914>`_, Patrick Donnelly)
-* cephfs:  mds/OpenFileTable: match MAX_ITEMS_PER_OBJ to osd_deep_scrub_large_omap_object_key_threshold (`pr#32921 <https://github.com/ceph/ceph/pull/32921>`_, Vikhyat Umrao, Varsha Rao)
-* cephfs: mds: properly evaluate unstable locks when evicting client (`pr#32073 <https://github.com/ceph/ceph/pull/32073>`_, "Yan, Zheng")
-* cephfs: mds: reject forward scrubs when cluster has multiple active MDS (more than one rank) (`pr#32602 <https://github.com/ceph/ceph/pull/32602>`_, Patrick Donnelly, Milind Changire)
-* cephfs: mds: reject sessionless messages (`issue#40784 <http://tracker.ceph.com/issues/40784>`_, `pr#30843 <https://github.com/ceph/ceph/pull/30843>`_, "Yan, Zheng", Xiao Guodong, Shen Hang)
-* cephfs: mds: remove unnecessary debug warning (`pr#32077 <https://github.com/ceph/ceph/pull/32077>`_, Patrick Donnelly)
-* cephfs: mds returns -5(EIO) error when the deleted file does not exist (`pr#30767 <https://github.com/ceph/ceph/pull/30767>`_, huanwen ren)
-* cephfs: mds: split the dir if the op makes it oversized, because some ops maybe in flight (`pr#31302 <https://github.com/ceph/ceph/pull/31302>`_, simon gao)
-* cephfs: mds: tolerate no snaprealm encoded in on-disk root inode (`pr#32079 <https://github.com/ceph/ceph/pull/32079>`_, "Yan, Zheng")
-* cephfs: mgr: "mds metadata" to setup new DaemonState races with fsmap (`pr#31905 <https://github.com/ceph/ceph/pull/31905>`_, Patrick Donnelly)
-* cephfs: mgr/volumes: allow setting uid, gid of subvolume and subvolume group during creation (`issue#42923 <http://tracker.ceph.com/issues/42923>`_, `pr#31741 <https://github.com/ceph/ceph/pull/31741>`_, Venky Shankar, Jos Collin)
-* cephfs:  mgr/volumes: fetch trash and clone entries without blocking volume access (`issue#44282 <http://tracker.ceph.com/issues/44282>`_, `pr#33526 <https://github.com/ceph/ceph/pull/33526>`_, Venky Shankar)
-* cephfs:  mgr/volumes: fs subvolume resize command (`pr#31332 <https://github.com/ceph/ceph/pull/31332>`_, Jos Collin)
-* cephfs: mgr/volumes: misc fix and feature enhancements (`issue#42646 <http://tracker.ceph.com/issues/42646>`_, `issue#43645 <http://tracker.ceph.com/issues/43645>`_, `pr#33122 <https://github.com/ceph/ceph/pull/33122>`_, Rishabh Dave, Joshua Schmid, Venky Shankar, Ramana Raja, Jos Collin)
-* cephfs:  mgr/volumes: unregister job upon async threads exception (`issue#44315 <http://tracker.ceph.com/issues/44315>`_, `pr#33569 <https://github.com/ceph/ceph/pull/33569>`_, Venky Shankar)
-* cephfs:  mon: print FSMap regardless of file system count (`pr#32912 <https://github.com/ceph/ceph/pull/32912>`_, Patrick Donnelly)
-* cephfs:  pybind/mgr/volumes: idle connection drop is not working (`pr#33116 <https://github.com/ceph/ceph/pull/33116>`_, Patrick Donnelly)
-* cephfs: RuntimeError: Files in flight high water is unexpectedly low (0 / 6) (`pr#33115 <https://github.com/ceph/ceph/pull/33115>`_, Patrick Donnelly)
-* ceph.in: check ceph-conf returncode (`pr#31367 <https://github.com/ceph/ceph/pull/31367>`_, Dimitri Savineau)
-* ceph-monstore-tool: correct the key for storing mgr_command_descs (`pr#33278 <https://github.com/ceph/ceph/pull/33278>`_, Kefu Chai)
-* ceph-volume: add db and wal support to raw mode (`pr#32979 <https://github.com/ceph/ceph/pull/32979>`_, Sébastien Han)
-* ceph-volume: add methods to pass filters to pvs, vgs and lvs commands (`pr#33217 <https://github.com/ceph/ceph/pull/33217>`_, Rishabh Dave)
-* ceph-volume: add raw (--bluestore) mode (`pr#32733 <https://github.com/ceph/ceph/pull/32733>`_, Jan Fajerski, Sage Weil)
-* ceph-volume: add sizing arguments to prepare (`pr#33231 <https://github.com/ceph/ceph/pull/33231>`_, Jan Fajerski)
-* ceph-volume: allow raw block devices everywhere (`pr#32868 <https://github.com/ceph/ceph/pull/32868>`_, Jan Fajerski)
-* ceph-volume: assume msgrV1 for all branches containing mimic (`pr#31616 <https://github.com/ceph/ceph/pull/31616>`_, Jan Fajerski)
-* ceph-volume: avoid calling zap_lv with a LV-less VG (`pr#33297 <https://github.com/ceph/ceph/pull/33297>`_, Jan Fajerski)
-* ceph-volume: batch bluestore fix create_lvs call (`pr#33232 <https://github.com/ceph/ceph/pull/33232>`_, Jan Fajerski)
-* ceph-volume: batch bluestore fix create_lvs call (`pr#33301 <https://github.com/ceph/ceph/pull/33301>`_, Jan Fajerski)
-* ceph-volume/batch: fail on filtered devices when non-interactive (`pr#33202 <https://github.com/ceph/ceph/pull/33202>`_, Jan Fajerski)
-* ceph-volume: Dereference symlink in lvm list (`pr#32877 <https://github.com/ceph/ceph/pull/32877>`_, Benoît Knecht)
-* ceph-volume: don't remove vg twice when zapping filestore (`pr#33337 <https://github.com/ceph/ceph/pull/33337>`_, Jan Fajerski)
-* ceph-volume: finer grained availability notion in inventory (`pr#33240 <https://github.com/ceph/ceph/pull/33240>`_, Jan Fajerski)
-* ceph-volume: fix has_bluestore_label() function (`pr#33239 <https://github.com/ceph/ceph/pull/33239>`_, Guillaume Abrioux)
-* ceph-volume: fix is_ceph_device for lvm batch (`pr#33253 <https://github.com/ceph/ceph/pull/33253>`_, Jan Fajerski, Dimitri Savineau)
-* ceph-volume: fix the integer overflow (`pr#32873 <https://github.com/ceph/ceph/pull/32873>`_, dongdong tao)
-* ceph-volume: import mock.mock instead of unittest.mock (py2) (`pr#32870 <https://github.com/ceph/ceph/pull/32870>`_, Jan Fajerski)
-* ceph-volume/lvm/activate.py: clarify error message: fsid refers to osd_fsid (`pr#32864 <https://github.com/ceph/ceph/pull/32864>`_, Yaniv Kaul)
-* ceph-volume: lvm/deactivate: add unit tests, remove --all (`pr#32863 <https://github.com/ceph/ceph/pull/32863>`_, Jan Fajerski)
-* ceph-volume: lvm deactivate command (`pr#33209 <https://github.com/ceph/ceph/pull/33209>`_, Jan Fajerski)
-* ceph-volume: make get_devices fs location independent (`pr#33200 <https://github.com/ceph/ceph/pull/33200>`_, Jan Fajerski)
-* ceph-volume: minor clean-up of "simple scan" subcommand help (`pr#32556 <https://github.com/ceph/ceph/pull/32556>`_, Michael Fritch)
-* ceph-volume: pass journal_size as Size not string (`pr#33334 <https://github.com/ceph/ceph/pull/33334>`_, Jan Fajerski)
-* ceph-volume: refactor listing.py + fixes (`pr#33238 <https://github.com/ceph/ceph/pull/33238>`_, Jan Fajerski, Rishabh Dave, Guillaume Abrioux)
-* ceph-volume: reject disks smaller then 5GB in inventory (`issue#40776 <http://tracker.ceph.com/issues/40776>`_, `pr#31554 <https://github.com/ceph/ceph/pull/31554>`_, Jan Fajerski)
-* ceph-volume: skip osd creation when already done (`pr#33242 <https://github.com/ceph/ceph/pull/33242>`_, Guillaume Abrioux)
-* ceph-volume/test: patch VolumeGroups (`pr#32558 <https://github.com/ceph/ceph/pull/32558>`_, Jan Fajerski)
-* ceph-volume: use correct extents if using db-devices and >1 osds_per_device (`pr#32874 <https://github.com/ceph/ceph/pull/32874>`_, Fabian Niepelt)
-* ceph-volume: use fsync for dd command (`pr#31553 <https://github.com/ceph/ceph/pull/31553>`_, Rishabh Dave)
-* ceph-volume: use get_device_vgs in has_common_vg (`pr#33254 <https://github.com/ceph/ceph/pull/33254>`_, Jan Fajerski)
-* ceph-volume: util: look for executable in $PATH (`pr#32860 <https://github.com/ceph/ceph/pull/32860>`_, Shyukri Shyukriev)
-* ceph-volume/zfs: add the inventory command (`pr#31295 <https://github.com/ceph/ceph/pull/31295>`_, Willem Jan Withagen)
-* common/admin_socket: Increase socket timeouts (`pr#32063 <https://github.com/ceph/ceph/pull/32063>`_, Brad Hubbard)
-* common/bl: fix the dangling last_p issue (`pr#33277 <https://github.com/ceph/ceph/pull/33277>`_, Radoslaw Zarzynski)
-* common/config: update values when they are removed via mon (`pr#32846 <https://github.com/ceph/ceph/pull/32846>`_, Sage Weil)
-* common: FIPS: audit and switch some memset & bzero users (`pr#32167 <https://github.com/ceph/ceph/pull/32167>`_, Radoslaw Zarzynski)
-* common: fix deadlocky inflight op visiting in OpTracker (`pr#32858 <https://github.com/ceph/ceph/pull/32858>`_, Radoslaw Zarzynski)
-* common/options: remove unused ms_msgr2\_{sign,encrypt} (`pr#31850 <https://github.com/ceph/ceph/pull/31850>`_, Ilya Dryomov)
-* common/util: use ifstream to read from /proc files (`pr#32901 <https://github.com/ceph/ceph/pull/32901>`_, Kefu Chai, songweibin)
-* core: auth/Crypto: fallback to /dev/urandom if getentropy() fails (`pr#31301 <https://github.com/ceph/ceph/pull/31301>`_, Kefu Chai)
-* core: mon: keep v1 address type when explicitly set (`pr#32028 <https://github.com/ceph/ceph/pull/32028>`_, Ricardo Dias)
-* core: mon/OSDMonitor: Fix pool set target_size_bytes (etc) with unit suffix (`pr#31740 <https://github.com/ceph/ceph/pull/31740>`_, Prashant D)
-* core: osd/OSDMap: health alert for non-power-of-two pg_num (`pr#30689 <https://github.com/ceph/ceph/pull/30689>`_, Sage Weil)
-* crush/CrushWrapper: behave with empty weight vector (`pr#32905 <https://github.com/ceph/ceph/pull/32905>`_, Kefu Chai)
-* doc/cephfs/client-auth: description and example are inconsistent (`pr#32781 <https://github.com/ceph/ceph/pull/32781>`_, Ilya Dryomov)
-* doc/cephfs: improve add/remove MDS section (`issue#39620 <http://tracker.ceph.com/issues/39620>`_, `pr#31116 <https://github.com/ceph/ceph/pull/31116>`_, Patrick Donnelly)
-* doc/ceph-fuse: mention -k option in ceph-fuse man page (`pr#30765 <https://github.com/ceph/ceph/pull/30765>`_, Rishabh Dave)
-* doc/ceph-volume: initial docs for zfs/inventory and zfs/api (`pr#32746 <https://github.com/ceph/ceph/pull/32746>`_, Willem Jan Withagen)
-* doc: remove invalid option mon_pg_warn_max_per_osd (`pr#31300 <https://github.com/ceph/ceph/pull/31300>`_, zhang daolong)
-* doc/_templates/page.html: redirect to etherpad (`pr#32248 <https://github.com/ceph/ceph/pull/32248>`_, Neha Ojha)
-* doc: wrong datatype describing crush_rule (`pr#32254 <https://github.com/ceph/ceph/pull/32254>`_, Kefu Chai)
-* global: disable THP for Ceph daemons (`pr#31646 <https://github.com/ceph/ceph/pull/31646>`_, Patrick Donnelly, Mark Nelson)
-* kv: fix shutdown vs async compaction (`pr#32715 <https://github.com/ceph/ceph/pull/32715>`_, Sage Weil)
-* librbd: diff iterate with fast-diff now correctly includes parent (`pr#32469 <https://github.com/ceph/ceph/pull/32469>`_, Jason Dillaman)
-* librbd: fix rbd_open_by_id, rbd_open_by_id_read_only (`pr#32837 <https://github.com/ceph/ceph/pull/32837>`_, yangjun)
-* librbd: remove pool objects when removing a namespace (`pr#32839 <https://github.com/ceph/ceph/pull/32839>`_, Jason Dillaman)
-* librbd: skip stale child with non-existent pool for list descendants (`pr#32841 <https://github.com/ceph/ceph/pull/32841>`_, songweibin)
-* librbd: support compression allocation hints to the OSD (`pr#32842 <https://github.com/ceph/ceph/pull/32842>`_, Jason Dillaman)
-* mgr: add 'rbd' profiles to support 'rbd_support' module commands (`pr#32086 <https://github.com/ceph/ceph/pull/32086>`_, Jason Dillaman)
-* mgr/alerts: simple health alerts (`pr#30820 <https://github.com/ceph/ceph/pull/30820>`_, Sage Weil)
-* mgr: Balancer fixes (`pr#31956 <https://github.com/ceph/ceph/pull/31956>`_, Neha Ojha, Kefu Chai, David Zafman)
-* mgr/DaemonServer: fix 'osd ok-to-stop' for EC pools (`pr#32844 <https://github.com/ceph/ceph/pull/32844>`_, Sage Weil)
-* mgr/dashboard: add debug mode, and accept expected exception when SSL handshaking (`pr#31190 <https://github.com/ceph/ceph/pull/31190>`_, Kefu Chai, Ernesto Puerta, Joshua Schmid)
-* mgr/dashboard: block mirroring page results in internal server error (`pr#32133 <https://github.com/ceph/ceph/pull/32133>`_, Jason Dillaman)
-* mgr/dashboard: check embedded Grafana dashboard references (`issue#40008 <http://tracker.ceph.com/issues/40008>`_, `pr#31808 <https://github.com/ceph/ceph/pull/31808>`_, Kiefer Chang)
-* mgr/dashboard: check if user has config-opt permissions (`pr#32827 <https://github.com/ceph/ceph/pull/32827>`_, Alfonso Martínez)
-* mgr/dashboard: Cross sign button not working for some modals (`pr#32012 <https://github.com/ceph/ceph/pull/32012>`_, Ricardo Marques)
-* mgr/dashboard: Dashboard can't handle self-signed cert on Grafana API (`pr#31792 <https://github.com/ceph/ceph/pull/31792>`_, Volker Theile)
-* mgr/dashboard: disable 'Add Capability' button in rgw user edit (`pr#32930 <https://github.com/ceph/ceph/pull/32930>`_, Alfonso Martínez)
-* mgr/dashboard: fix restored RBD image naming issue (`pr#31810 <https://github.com/ceph/ceph/pull/31810>`_, Kiefer Chang)
-* mgr/dashboard: grafana charts match time picker selection (`pr#31999 <https://github.com/ceph/ceph/pull/31999>`_, Alfonso Martínez)
-* mgr/dashboard,grafana: remove shortcut menu (`pr#31980 <https://github.com/ceph/ceph/pull/31980>`_, Ernesto Puerta)
-* mgr/dashboard: Handle always-on Ceph Manager modules correctly (`pr#31782 <https://github.com/ceph/ceph/pull/31782>`_, Volker Theile)
-* mgr/dashboard: Hardening accessing the metadata (`pr#32128 <https://github.com/ceph/ceph/pull/32128>`_, Volker Theile)
-* mgr/dashboard: iSCSI targets not available if any gateway is down (and more...) (`pr#32304 <https://github.com/ceph/ceph/pull/32304>`_, Ricardo Marques)
-* mgr/dashboard: KeyError on dashboard reload (`pr#32233 <https://github.com/ceph/ceph/pull/32233>`_, Patrick Seidensal)
-* mgr/dashboard: key-value-table doesn't render booleans (`pr#31789 <https://github.com/ceph/ceph/pull/31789>`_, Patrick Seidensal)
-* mgr/dashboard: Remove compression mode unset in pool from (`pr#31784 <https://github.com/ceph/ceph/pull/31784>`_, Stephan Müller)
-* mgr/dashboard: show "Rename" in header & button when renaming RBD (`pr#31779 <https://github.com/ceph/ceph/pull/31779>`_, Alfonso Martínez)
-* mgr/dashboard: sort monitors by open sessions correctly (`pr#31791 <https://github.com/ceph/ceph/pull/31791>`_, Alfonso Martínez)
-* mgr/dashboard: Standby Dashboards don't handle all requests properly (`pr#32299 <https://github.com/ceph/ceph/pull/32299>`_, Volker Theile)
-* mgr/dashboard: Trim IQN on iSCSI target form (`pr#31942 <https://github.com/ceph/ceph/pull/31942>`_, Ricardo Marques)
-* mgr/dashboard: Unable to set boolean values to false when default is true (`pr#31941 <https://github.com/ceph/ceph/pull/31941>`_, Ricardo Marques)
-* mgr/dashboard: Using wrong identifiers in RGW user/bucket datatables (`pr#32888 <https://github.com/ceph/ceph/pull/32888>`_, Volker Theile)
-* mgr/devicehealth: ensure we don't store empty objects (`pr#31735 <https://github.com/ceph/ceph/pull/31735>`_, Sage Weil)
-* mgr/devicehealth: fix telemetry stops sending device reports after 48 hours (`pr#33346 <https://github.com/ceph/ceph/pull/33346>`_, Yaarit Hatuka, Sage Weil)
-* mgr: drop reference to msg on return (`pr#33498 <https://github.com/ceph/ceph/pull/33498>`_, Patrick Donnelly)
-* mgr/MgrClient: fix open condition (`pr#32769 <https://github.com/ceph/ceph/pull/32769>`_, Sage Weil)
-* mgr/pg_autoscaler: calculate pool_pg_target using pool size (`pr#33170 <https://github.com/ceph/ceph/pull/33170>`_, Dan van der Ster)
-* mgr/pg_autoscaler: default to pg_num[_min] = 16 (`pr#32069 <https://github.com/ceph/ceph/pull/32069>`_, Sage Weil)
-* mgr/pg_autoscaler: default to pg_num[_min] = 32 (`pr#32931 <https://github.com/ceph/ceph/pull/32931>`_, Neha Ojha)
-* mgr/pg_autoscaler: implement shutdown method (`pr#32068 <https://github.com/ceph/ceph/pull/32068>`_, Patrick Donnelly)
-* mgr/pg_autoscaler: only generate target\_\* health warnings if targets set (`pr#32067 <https://github.com/ceph/ceph/pull/32067>`_, Sage Weil)
-* mgr/prometheus: assign a value to osd_dev_node when obj_store is not filestore or bluestore (`pr#31556 <https://github.com/ceph/ceph/pull/31556>`_, jiahuizeng)
-* mgr/prometheus: report per-pool pg states (`pr#33157 <https://github.com/ceph/ceph/pull/33157>`_, Aleksei Zakharov)
-* mgr/telemetry: anonymizing smartctl report itself (`pr#33082 <https://github.com/ceph/ceph/pull/33082>`_, Yaarit Hatuka)
-* mgr/telemetry: check get_metadata return val (`pr#33095 <https://github.com/ceph/ceph/pull/33095>`_, Yaarit Hatuka)
-* mgr/telemetry: split entity_name only once (handle ids with dots) (`pr#33168 <https://github.com/ceph/ceph/pull/33168>`_, Dan Mick)
-* mgr/zabbix: Adds possibility to send data to multiple zabbix servers (`pr#30009 <https://github.com/ceph/ceph/pull/30009>`_, slivik, Jakub Sliva)
-* mon/ConfigMonitor: fix handling of NO_MON_UPDATE settings (`pr#32856 <https://github.com/ceph/ceph/pull/32856>`_, Sage Weil)
-* mon/ConfigMonitor: only propose if leader (`pr#33155 <https://github.com/ceph/ceph/pull/33155>`_, Sage Weil)
-* mon: Don't put session during feature change (`pr#33152 <https://github.com/ceph/ceph/pull/33152>`_, Brad Hubbard)
-* mon: elector: return after triggering a new election (`pr#33007 <https://github.com/ceph/ceph/pull/33007>`_, Greg Farnum)
-* monitoring: wait before firing osd full alert (`pr#32070 <https://github.com/ceph/ceph/pull/32070>`_, Patrick Seidensal)
-* mon/MgrMonitor.cc: add always_on_modules to the output of "ceph mgr module ls" (`pr#32997 <https://github.com/ceph/ceph/pull/32997>`_, Neha Ojha)
-* mon/MgrMonitor.cc: warn about missing mgr in a cluster with osds (`pr#33142 <https://github.com/ceph/ceph/pull/33142>`_, Neha Ojha)
-* mon/OSDMonitor: Don't update mon cache settings if rocksdb is not used (`pr#32520 <https://github.com/ceph/ceph/pull/32520>`_, Sridhar Seshasayee, Sage Weil)
-* mon/OSDMonitor: fix format error ceph osd stat --format json (`pr#32062 <https://github.com/ceph/ceph/pull/32062>`_, Zheng Yin)
-* mon/PGMap.h: disable network stats in dump_osd_stats (`pr#32466 <https://github.com/ceph/ceph/pull/32466>`_, Neha Ojha, David Zafman)
-* mon: remove the restriction of address type in init_with_hosts (`pr#31844 <https://github.com/ceph/ceph/pull/31844>`_, Hao Xiong)
-* mon/Session: only index osd ids >= 0 (`pr#32908 <https://github.com/ceph/ceph/pull/32908>`_, Sage Weil)
-* mount.ceph: give a hint message when no mds is up or cluster is laggy (`pr#32910 <https://github.com/ceph/ceph/pull/32910>`_, Xiubo Li)
-* mount.ceph: remove arbitrary limit on size of name= option (`pr#32807 <https://github.com/ceph/ceph/pull/32807>`_, Jeff Layton)
-* msg: async/net_handler.cc: Fix compilation (`pr#31736 <https://github.com/ceph/ceph/pull/31736>`_, Carlos Valiente)
-* osd: add osd_fast_shutdown option (default true) (`pr#32743 <https://github.com/ceph/ceph/pull/32743>`_, Sage Weil)
-* osd: Allow 64-char hostname to be added as the "host" in CRUSH (`pr#33147 <https://github.com/ceph/ceph/pull/33147>`_, Michal Skalski)
-* osd: Diagnostic logging for upmap cleaning (`pr#32716 <https://github.com/ceph/ceph/pull/32716>`_, David Zafman)
-* osd/OSD: enhance osd numa affinity compatibility (`pr#32843 <https://github.com/ceph/ceph/pull/32843>`_, luo rixin, Dai zhiwei)
-* osd/PeeringState.cc: don't let num_objects become negative (`pr#32857 <https://github.com/ceph/ceph/pull/32857>`_, Neha Ojha)
-* osd/PeeringState.cc: skip peer_purged when discovering all missing (`pr#32847 <https://github.com/ceph/ceph/pull/32847>`_, Neha Ojha)
-* osd/PeeringState: do not exclude up from acting_recovery_backfill (`pr#32064 <https://github.com/ceph/ceph/pull/32064>`_, Nathan Cutler, xie xingguo)
-* osd/PrimaryLogPG: skip obcs that don't exist during backfill scan_range (`pr#31028 <https://github.com/ceph/ceph/pull/31028>`_, Sage Weil)
-* osd: set affinity for \*all\* threads (`pr#31359 <https://github.com/ceph/ceph/pull/31359>`_, Sage Weil)
-* osd: set collection pool opts on collection create, pg load (`pr#32123 <https://github.com/ceph/ceph/pull/32123>`_, Sage Weil)
-* osd: Use physical ratio for nearfull (doesn't include backfill resserve) (`pr#32773 <https://github.com/ceph/ceph/pull/32773>`_, David Zafman)
-* pybind/mgr: Cancel output color control (`pr#31697 <https://github.com/ceph/ceph/pull/31697>`_, Zheng Yin)
-* rbd:  creating thick-provision image progress percent info exceeds 100% (`pr#32840 <https://github.com/ceph/ceph/pull/32840>`_, Xiangdong Mu)
-* rbd: librbd: don't call refresh from mirror::GetInfoRequest state machine (`pr#32900 <https://github.com/ceph/ceph/pull/32900>`_, Mykola Golub)
-* rbd-mirror: clone v2 mirroring improvements (`pr#31518 <https://github.com/ceph/ceph/pull/31518>`_, Mykola Golub)
-* rbd-mirror: fix 'rbd mirror status' asok command output (`pr#32447 <https://github.com/ceph/ceph/pull/32447>`_, Mykola Golub)
-* rbd-mirror: make logrotate work (`pr#32593 <https://github.com/ceph/ceph/pull/32593>`_, Mykola Golub)
-* rgw: add bucket permission verify when copy obj (`pr#31089 <https://github.com/ceph/ceph/pull/31089>`_, NancySu05)
-* rgw: Adding 'iam' namespace for Role and User Policy related REST APIs (`pr#32437 <https://github.com/ceph/ceph/pull/32437>`_, Pritha Srivastava)
-* rgw: adding mfa code validation when bucket versioning status is changed (`pr#32759 <https://github.com/ceph/ceph/pull/32759>`_, Pritha Srivastava)
-* rgw: add num_shards to radosgw-admin bucket stats (`pr#31182 <https://github.com/ceph/ceph/pull/31182>`_, Paul Emmerich)
-* rgw: allow reshard log entries for non-existent buckets to be cancelled (`pr#32056 <https://github.com/ceph/ceph/pull/32056>`_, J. Eric Ivancich)
-* rgw: auto-clean reshard queue entries for non-existent buckets (`pr#32055 <https://github.com/ceph/ceph/pull/32055>`_, J. Eric Ivancich)
-* rgw: build_linked_oids_for_bucket and build_buckets_instance_index should return negative value if it fails (`pr#32820 <https://github.com/ceph/ceph/pull/32820>`_, zhangshaowen)
-* rgw: crypt: permit RGW-AUTO/default with SSE-S3 headers (`pr#31862 <https://github.com/ceph/ceph/pull/31862>`_, Matt Benjamin)
-* rgw: data sync markers include timestamp from datalog entry (`pr#32819 <https://github.com/ceph/ceph/pull/32819>`_, Casey Bodley)
-* rgw_file: avoid string::front() on empty path (`pr#33008 <https://github.com/ceph/ceph/pull/33008>`_, Matt Benjamin)
-* rgw: fix a bug that bucket instance obj can't be removed after resharding completed (`pr#32822 <https://github.com/ceph/ceph/pull/32822>`_, zhang Shaowen)
-* rgw: fix an endless loop error when to show usage (`pr#31684 <https://github.com/ceph/ceph/pull/31684>`_, lvshuhua)
-* rgw: fix bugs in listobjectsv1 (`pr#32239 <https://github.com/ceph/ceph/pull/32239>`_, Albin Antony)
-* rgw: fix compile errors with boost 1.70 (`pr#31289 <https://github.com/ceph/ceph/pull/31289>`_, Casey Bodley)
-* rgw: fix data consistency error casued by rgw sent timeout (`pr#32821 <https://github.com/ceph/ceph/pull/32821>`_, 李纲彬82225)
-* rgw: fix list versions starts with version_id=null (`pr#30743 <https://github.com/ceph/ceph/pull/30743>`_, Tianshan Qu)
-* rgw: fix one part of the bulk delete(RGWDeleteMultiObj_ObjStore_S3) fails but no error messages (`pr#33151 <https://github.com/ceph/ceph/pull/33151>`_, Snow Si)
-* rgw: fix opslog operation field as per Amazon s3 (`issue#20978 <http://tracker.ceph.com/issues/20978>`_, `pr#32834 <https://github.com/ceph/ceph/pull/32834>`_, Jiaying Ren)
-* rgw: fix refcount tags to match and update object's idtag (`pr#30741 <https://github.com/ceph/ceph/pull/30741>`_, J. Eric Ivancich)
-* rgw: fix rgw crash when token is not base64 encode (`pr#32050 <https://github.com/ceph/ceph/pull/32050>`_, yuliyang)
-* rgw: gc remove tag after all sub io finish (`issue#40903 <http://tracker.ceph.com/issues/40903>`_, `pr#30733 <https://github.com/ceph/ceph/pull/30733>`_, Tianshan Qu)
-* rgw: Incorrectly calling ceph::buffer::list::decode_base64 in bucket policy (`pr#32832 <https://github.com/ceph/ceph/pull/32832>`_, GaryHyg)
-* rgw: maybe coredump when reload operator happened (`pr#33149 <https://github.com/ceph/ceph/pull/33149>`_, Richard Bai(白学余))
-* rgw: move forward marker even in case of many rgw.none indexes (`pr#32824 <https://github.com/ceph/ceph/pull/32824>`_, Ilsoo Byun)
-* rgw multisite: fixes for concurrent version creation (`pr#32057 <https://github.com/ceph/ceph/pull/32057>`_, Or Friedmann, Casey Bodley)
-* rgw: prevent bucket reshard scheduling if bucket is resharding (`pr#31298 <https://github.com/ceph/ceph/pull/31298>`_, J. Eric Ivancich)
-* rgw/pubsub: fix records/event json format to match documentation (`pr#32221 <https://github.com/ceph/ceph/pull/32221>`_, Yuval Lifshitz)
-* rgw: radosgw-admin: sync status displays id of shard furthest behind (`pr#32818 <https://github.com/ceph/ceph/pull/32818>`_, Casey Bodley)
-* rgw: return error if lock log shard fails (`pr#32825 <https://github.com/ceph/ceph/pull/32825>`_, zhangshaowen)
-* rgw/rgw_rest_conn.h: fix build with clang (`pr#32489 <https://github.com/ceph/ceph/pull/32489>`_, Bernd Zeimetz)
-* rgw: Select the std::bitset to resolv ambiguity (`pr#32504 <https://github.com/ceph/ceph/pull/32504>`_, Willem Jan Withagen)
-* rgw: support radosgw-admin zone/zonegroup placement get command (`pr#32835 <https://github.com/ceph/ceph/pull/32835>`_, jiahuizeng)
-* rgw: the http response code of delete bucket should not be 204-no-content (`pr#32833 <https://github.com/ceph/ceph/pull/32833>`_, Chang Liu)
-* rgw:  update s3-test download code for s3-test tasks (`pr#32229 <https://github.com/ceph/ceph/pull/32229>`_, Ali Maredia)
-* rgw: update the hash source for multipart entries during resharding (`pr#33183 <https://github.com/ceph/ceph/pull/33183>`_, dongdong tao)
-* rgw: url encode common prefixes for List Objects response (`pr#32058 <https://github.com/ceph/ceph/pull/32058>`_, Abhishek Lekshmanan)
-* rgw: when resharding store progress json (`pr#31683 <https://github.com/ceph/ceph/pull/31683>`_, Mark Kogan, Mark Nelson)
-* selinux: Allow ceph to read udev db (`pr#32259 <https://github.com/ceph/ceph/pull/32259>`_, Boris Ranto)
-
-
-v14.2.7 Nautilus
-================
-
-This is the seventh update to the Ceph Nautilus release series. This is
-a hotfix release primarily fixing a couple of security issues. We
-recommend that all users upgrade to this release.
-
-Notable Changes
----------------
-
-* CVE-2020-1699: Fixed a path traversal flaw in Ceph dashboard that
-  could allow for potential information disclosure (Ernesto Puerta)
-* CVE-2020-1700: Fixed a flaw in RGW beast frontend that could lead to
-  denial of service from an unauthenticated client (Or Friedmann)
-
-
-v14.2.6 Nautilus
-================
-
-This is the sixth update to the Ceph Nautilus release series. This is a hotfix
-release primarily fixing a regression introduced in v14.2.5, all nautilus users
-are advised to upgrade to this release.
-
-Notable Changes
----------------
-
-* This release fixes a ``ceph-mgr`` bug that caused mgr becoming unresponsive on
-  larger clusters `issue#43364 <https://tracker.ceph.com/issues/43364>`_ (`pr#32466 <https://github.com/ceph/ceph/pull/32466>`_, David Zafman, Neha Ojha)
-
-
-v14.2.5 Nautilus
-================
-
-This is the fifth release of the Ceph Nautilus release series. Among the many
-notable changes, this release fixes a critical BlueStore bug that was introduced
-in 14.2.3. All Nautilus users are advised to upgrade to this release.
-
-Notable Changes
----------------
-
-Critical fix:
-
-* This release fixes a `critical BlueStore bug <https://tracker.ceph.com/issues/42223>`_
-  introduced in 14.2.3 (and also present in 14.2.4) that can lead to data
-  corruption when a separate "WAL" device is used.
-
-New health warnings:
-
-* Ceph will now issue health warnings if daemons have recently crashed. Ceph
-  has been collecting crash reports since the initial Nautilus release, but the
-  health alerts are new. To view new crashes (or all crashes, if you've just
-  upgraded)::
-
-    ceph crash ls-new
-
-  To acknowledge a particular crash (or all crashes) and silence the health warning::
-
-    ceph crash archive <crash-id>
-    ceph crash archive-all
-
-* Ceph will issue a health warning if a RADOS pool's ``size`` is set to 1
-  or, in other words, if the pool is configured with no redundancy. Ceph will
-  stop issuing the warning if the pool size is set to the minimum
-  recommended value::
-
-    ceph osd pool set <pool-name> size <num-replicas>
-
-  The warning can be silenced with::
-
-    ceph config set global mon_warn_on_pool_no_redundancy false
-
-* A health warning is now generated if the average osd heartbeat ping
-  time exceeds a configurable threshold for any of the intervals
-  computed. The OSD computes 1 minute, 5 minute and 15 minute
-  intervals with average, minimum and maximum values.  New configuration
-  option `mon_warn_on_slow_ping_ratio` specifies a percentage of
-  `osd_heartbeat_grace` to determine the threshold.  A value of zero
-  disables the warning. New configuration option `mon_warn_on_slow_ping_time`
-  specified in milliseconds over-rides the computed value, causes a warning
-  when OSD heartbeat pings take longer than the specified amount.
-  A new admin command, `ceph daemon mgr.# dump_osd_network [threshold]`, will
-  list all connections with a ping time longer than the specified threshold or
-  value determined by the config options, for the average for any of the 3 intervals.
-  Another new admin command, `ceph daemon osd.# dump_osd_network [threshold]`,
-  will do the same but only including heartbeats initiated by the specified OSD.
-
-Changes in the telemetry module:
-
-* The telemetry module now reports more information.
-
-  First, there is a new 'device' channel, enabled by default, that
-  will report anonymized hard disk and SSD health metrics to
-  telemetry.ceph.com in order to build and improve device failure
-  prediction algorithms.  If you are not comfortable sharing device
-  metrics, you can disable that channel first before re-opting-in::
-
-    ceph config set mgr mgr/telemetry/channel_device false
-
-  Second, we now report more information about CephFS file systems,
-  including:
-
-    - how many MDS daemons (in total and per file system)
-    - which features are (or have been) enabled
-    - how many data pools
-    - approximate file system age (year + month of creation)
-    - how many files, bytes, and snapshots
-    - how much metadata is being cached
-
-  We have also added:
-
-    - which Ceph release the monitors are running
-    - whether msgr v1 or v2 addresses are used for the monitors
-    - whether IPv4 or IPv6 addresses are used for the monitors
-    - whether RADOS cache tiering is enabled (and which mode)
-    - whether pools are replicated or erasure coded, and
-      which erasure code profile plugin and parameters are in use
-    - how many hosts are in the cluster, and how many hosts have each type of daemon
-    - whether a separate OSD cluster network is being used
-    - how many RBD pools and images are in the cluster, and how many pools have RBD mirroring enabled
-    - how many RGW daemons, zones, and zonegroups are present; which RGW frontends are in use
-    - aggregate stats about the CRUSH map, like which algorithms are used, how
-      big buckets are, how many rules are defined, and what tunables are in
-      use
-
-  If you had telemetry enabled, you will need to re-opt-in with::
-
-    ceph telemetry on
-
-  You can view exactly what information will be reported first with::
-
-    ceph telemetry show        # see everything
-    ceph telemetry show basic  # basic cluster info (including all of the new info)
-
-OSD:
-
-* A new OSD daemon command, 'dump_recovery_reservations', reveals the
-  recovery locks held (in_progress) and waiting in priority queues.
-
-* Another new OSD daemon command, 'dump_scrub_reservations', reveals the
-  scrub reservations that are held for local (primary) and remote (replica) PGs.
-
-RGW:
-
-* RGW now supports S3 Object Lock set of APIs allowing for a WORM model for
-  storing objects. 6 new APIs have been added put/get bucket object lock,
-  put/get object retention, put/get object legal hold.
-
-* RGW now supports List Objects V2
-        
-Changelog
----------
-
-* bluestore/KernelDevice: fix RW_IO_MAX constant (`pr#31397 <https://github.com/ceph/ceph/pull/31397>`_, Sage Weil)
-* bluestore: Don't forget sub kv_submitted_waiters (`pr#30048 <https://github.com/ceph/ceph/pull/30048>`_, Jianpeng Ma)
-* bluestore: apply garbage collection against excessive blob count growth (`pr#30144 <https://github.com/ceph/ceph/pull/30144>`_, Igor Fedotov)
-* bluestore: apply shared_alloc_size to shared device with log level change (`pr#30229 <https://github.com/ceph/ceph/pull/30229>`_, Vikhyat Umrao, Sage Weil, Igor Fedotov, Neha Ojha)
-* bluestore: consolidate extents from the same device only (`pr#31644 <https://github.com/ceph/ceph/pull/31644>`_, Igor Fedotov)
-* bluestore: fix improper setting of STATE_KV_SUBMITTED (`pr#30755 <https://github.com/ceph/ceph/pull/30755>`_, Igor Fedotov)
-* bluestore: shallow fsck mode and legacy statfs auto repair (`pr#30685 <https://github.com/ceph/ceph/pull/30685>`_, Sage Weil, Igor Fedotov)
-* bluestore: tool to check fragmentation (`pr#29949 <https://github.com/ceph/ceph/pull/29949>`_, Adam Kupczyk)
-* build/ops: admin/build-doc: use python3 (`pr#30664 <https://github.com/ceph/ceph/pull/30664>`_, Kefu Chai)
-* build/ops: backport endian fixes (`issue#40114 <http://tracker.ceph.com/issues/40114>`_, `pr#30697 <https://github.com/ceph/ceph/pull/30697>`_, Ulrich Weigand, Jeff Layton)
-* build/ops: cmake,rgw: IBM Z build fixes (`pr#30696 <https://github.com/ceph/ceph/pull/30696>`_, Ulrich Weigand)
-* build/ops: cmake/BuildDPDK: ignore gcc8/9 warnings (`pr#30360 <https://github.com/ceph/ceph/pull/30360>`_, Yuval Lifshitz)
-* build/ops: cmake: Allow cephfs and ceph-mds to be build when building on FreeBSD (`pr#31011 <https://github.com/ceph/ceph/pull/31011>`_, Willem Jan Withagen)
-* build/ops: cmake: enforce C++17 instead of relying on cmake-compile-features (`pr#30283 <https://github.com/ceph/ceph/pull/30283>`_, Kefu Chai)
-* build/ops: fix build fail related to PYTHON_EXECUTABLE variable (`pr#30261 <https://github.com/ceph/ceph/pull/30261>`_, Ilsoo Byun)
-* build/ops: hidden corei7 requirement in binary packages (`pr#29772 <https://github.com/ceph/ceph/pull/29772>`_, Kefu Chai)
-* build/ops: install-deps.sh: add EPEL repo for non-x86_64 archs as well (`pr#30601 <https://github.com/ceph/ceph/pull/30601>`_, Kefu Chai, Nathan Cutler)
-* build/ops: install-deps.sh: install `python\*-devel` for python\*rpm-macros (`pr#30322 <https://github.com/ceph/ceph/pull/30322>`_, Kefu Chai)
-* build/ops: install-deps: do not install if rpm already installed and ceph.spec.in: s/pkgversion/version_nodots/ (`pr#30708 <https://github.com/ceph/ceph/pull/30708>`_, Jeff Layton, Kefu Chai)
-* build/ops: make patch build dependency explicit (`issue#40175 <http://tracker.ceph.com/issues/40175>`_, `pr#30046 <https://github.com/ceph/ceph/pull/30046>`_, Nathan Cutler)
-* build/ops: python3-cephfs should provide python36-cephfs (`pr#30983 <https://github.com/ceph/ceph/pull/30983>`_, Kefu Chai)
-* build/ops: rpm: always build ceph-test package (`pr#30049 <https://github.com/ceph/ceph/pull/30049>`_, Nathan Cutler)
-* build/ops: rpm: fdupes in SUSE builds to conform with packaging guidelines (`issue#40973 <http://tracker.ceph.com/issues/40973>`_, `pr#29784 <https://github.com/ceph/ceph/pull/29784>`_, Nathan Cutler)
-* build/ops: rpm: make librados2, libcephfs2 own (create) /etc/ceph (`pr#31125 <https://github.com/ceph/ceph/pull/31125>`_, Nathan Cutler)
-* build/ops: rpm: put librgw lttng SOs in the librgw-devel package (`issue#40975 <http://tracker.ceph.com/issues/40975>`_, `pr#29785 <https://github.com/ceph/ceph/pull/29785>`_, Nathan Cutler)
-* build/ops: seastar,dmclock: use CXX_FLAGS from parent project (`pr#30114 <https://github.com/ceph/ceph/pull/30114>`_, Kefu Chai)
-* build/ops: use gcc-8 (`issue#38892 <http://tracker.ceph.com/issues/38892>`_, `pr#30089 <https://github.com/ceph/ceph/pull/30089>`_, Kefu Chai)
-* tools: ceph-objectstore-tool: update-mon-db: do not fail if incmap is missing (`pr#30740 <https://github.com/ceph/ceph/pull/30740>`_, Kefu Chai)
-* ceph-volume: PVolumes.filter shouldn't purge itself (`pr#30805 <https://github.com/ceph/ceph/pull/30805>`_, Rishabh Dave)
-* ceph-volume: VolumeGroups.filter shouldn't purge itself (`pr#30807 <https://github.com/ceph/ceph/pull/30807>`_, Rishabh Dave)
-* ceph-volume: add Ceph's device id to inventory (`pr#31210 <https://github.com/ceph/ceph/pull/31210>`_, Sebastian Wagner)
-* ceph-volume: allow to skip restorecon calls (`pr#31555 <https://github.com/ceph/ceph/pull/31555>`_, Alfredo Deza)
-* ceph-volume: api/lvm: check if list of LVs is empty (`pr#31228 <https://github.com/ceph/ceph/pull/31228>`_, Rishabh Dave)
-* ceph-volume: check if we run in an selinux environment (`pr#31812 <https://github.com/ceph/ceph/pull/31812>`_, Jan Fajerski)
-* ceph-volume: do not fail when trying to remove crypt mapper (`pr#30554 <https://github.com/ceph/ceph/pull/30554>`_, Guillaume Abrioux)
-* ceph-volume: fix stderr failure to decode/encode when redirected (`pr#30300 <https://github.com/ceph/ceph/pull/30300>`_, Alfredo Deza)
-* ceph-volume: fix warnings raised by pytest (`pr#30676 <https://github.com/ceph/ceph/pull/30676>`_, Rishabh Dave)
-* ceph-volume: lvm list is O(n^2) (`pr#30093 <https://github.com/ceph/ceph/pull/30093>`_, Rishabh Dave)
-* ceph-volume: lvm.zap fix cleanup for db partitions (`issue#40664 <http://tracker.ceph.com/issues/40664>`_, `pr#30304 <https://github.com/ceph/ceph/pull/30304>`_, Dominik Csapak)
-* ceph-volume: mokeypatch calls to lvm related binaries (`pr#31405 <https://github.com/ceph/ceph/pull/31405>`_, Jan Fajerski)
-* ceph-volume: pre-install python-apt and its variants before test runs (`pr#30294 <https://github.com/ceph/ceph/pull/30294>`_, Alfredo Deza)
-* ceph-volume: rearrange api/lvm.py (`pr#31408 <https://github.com/ceph/ceph/pull/31408>`_, Rishabh Dave)
-* ceph-volume: systemd fix typo in log message (`pr#30520 <https://github.com/ceph/ceph/pull/30520>`_, Manu Zurmühl)
-* ceph-volume: use the OSD identifier when reporting success (`pr#29769 <https://github.com/ceph/ceph/pull/29769>`_, Alfredo Deza)
-* ceph-volume: zap always skips block.db, leaves them around (`issue#40664 <http://tracker.ceph.com/issues/40664>`_, `pr#30307 <https://github.com/ceph/ceph/pull/30307>`_, Alfredo Deza)
-* tools: ceph.in: do not preload ASan unless necessary (`pr#31676 <https://github.com/ceph/ceph/pull/31676>`_, Kefu Chai)
-* build/ops: ceph.spec.in: reserve 2500MB per build job (`pr#30370 <https://github.com/ceph/ceph/pull/30370>`_, Dan van der Ster)
-* tools: ceph_volume_client: convert string to bytes object (`issue#39405 <http://tracker.ceph.com/issues/39405>`_, `issue#40369 <http://tracker.ceph.com/issues/40369>`_, `issue#39510 <http://tracker.ceph.com/issues/39510>`_, `issue#40800 <http://tracker.ceph.com/issues/40800>`_, `issue#40460 <http://tracker.ceph.com/issues/40460>`_, `pr#30030 <https://github.com/ceph/ceph/pull/30030>`_, Rishabh Dave)
-* cephfs-shell: Convert paths type from string to bytes (`pr#30057 <https://github.com/ceph/ceph/pull/30057>`_, Varsha Rao)
-* cephfs: Allow mount.ceph to get mount info from ceph configs and keyrings (`pr#30521 <https://github.com/ceph/ceph/pull/30521>`_, Jeff Layton)
-* cephfs: avoid map been inserted by mistake (`pr#29878 <https://github.com/ceph/ceph/pull/29878>`_, XiaoGuoDong2019)
-* cephfs: client: more precise CEPH_CLIENT_CAPS_PENDING_CAPSNAP (`pr#30032 <https://github.com/ceph/ceph/pull/30032>`_, "Yan, Zheng")
-* cephfs: client: nfs-ganesha with cephfs client, removing dir reports not empty (`issue#40746 <http://tracker.ceph.com/issues/40746>`_, `pr#30442 <https://github.com/ceph/ceph/pull/30442>`_, Peng Xie)
-* cephfs: client: return -eio when sync file which unsafe reqs have been dropped (`issue#40877 <http://tracker.ceph.com/issues/40877>`_, `pr#30043 <https://github.com/ceph/ceph/pull/30043>`_, simon gao)
-* cephfs: fix a memory leak (`pr#29879 <https://github.com/ceph/ceph/pull/29879>`_, XiaoGuoDong2019)
-* cephfs: mds: Fix duplicate client entries in eviction list (`pr#30951 <https://github.com/ceph/ceph/pull/30951>`_, Sidharth Anupkrishnan)
-* cephfs: mds: cleanup truncating inodes when standby replay mds trim log segments (`pr#29591 <https://github.com/ceph/ceph/pull/29591>`_, "Yan, Zheng")
-* cephfs: mds: delay exporting directory whose pin value exceeds max rank id (`issue#40603 <http://tracker.ceph.com/issues/40603>`_, `pr#29938 <https://github.com/ceph/ceph/pull/29938>`_, Zhi Zhang)
-* cephfs: mds: evict an unresponsive client only when another client wants its caps (`pr#30031 <https://github.com/ceph/ceph/pull/30031>`_, Rishabh Dave)
-* cephfs: mds: fix InoTable::force_consume_to() (`pr#30041 <https://github.com/ceph/ceph/pull/30041>`_, "Yan, Zheng")
-* cephfs: mds: fix infinite loop in Locker::file_update_finish (`pr#31079 <https://github.com/ceph/ceph/pull/31079>`_, "Yan, Zheng")
-* cephfs: mds: make MDSIOContextBase delete itself when shutting down (`pr#30418 <https://github.com/ceph/ceph/pull/30418>`_, Xuehan Xu)
-* cephfs: mds: trim cache on regular schedule (`pr#30040 <https://github.com/ceph/ceph/pull/30040>`_, Patrick Donnelly)
-* cephfs: mds: wake up lock waiters after forcibly changing lock state (`issue#39987 <http://tracker.ceph.com/issues/39987>`_, `pr#30508 <https://github.com/ceph/ceph/pull/30508>`_, "Yan, Zheng")
-* cephfs: mount.ceph: properly handle -o strictatime (`pr#30039 <https://github.com/ceph/ceph/pull/30039>`_, Jeff Layton)
-* cephfs: qa: ignore expected MDS_CLIENT_LATE_RELEASE warning (`issue#40968 <http://tracker.ceph.com/issues/40968>`_, `pr#29811 <https://github.com/ceph/ceph/pull/29811>`_, Patrick Donnelly)
-* cephfs: qa: wait for MDS to come back after removing it (`issue#40967 <http://tracker.ceph.com/issues/40967>`_, `pr#29832 <https://github.com/ceph/ceph/pull/29832>`_, Patrick Donnelly)
-* cephfs: tests: power off still resulted in client sending session close (`issue#37681 <http://tracker.ceph.com/issues/37681>`_, `pr#29983 <https://github.com/ceph/ceph/pull/29983>`_, Patrick Donnelly)
-* common/ceph_context: avoid unnecessary wait during service thread shutdown (`pr#31097 <https://github.com/ceph/ceph/pull/31097>`_, Jason Dillaman)
-* common/config_proxy: hold lock while accessing mutable container (`pr#30661 <https://github.com/ceph/ceph/pull/30661>`_, Jason Dillaman)
-* common: fix typo in rgw_user_max_buckets option long description (`pr#31605 <https://github.com/ceph/ceph/pull/31605>`_, Alfonso Martínez)
-* core/osd: do not trust partially simplified pg_upmap_item (`issue#42052 <http://tracker.ceph.com/issues/42052>`_, `pr#30899 <https://github.com/ceph/ceph/pull/30899>`_, xie xingguo)
-* core: Health warnings on long network ping times (`issue#40640 <http://tracker.ceph.com/issues/40640>`_, `pr#30195 <https://github.com/ceph/ceph/pull/30195>`_, David Zafman)
-* core: If the nodeep-scrub/noscrub flags are set in pools instead of global cluster. List the pool names in the ceph status (`issue#38029 <http://tracker.ceph.com/issues/38029>`_, `pr#29991 <https://github.com/ceph/ceph/pull/29991>`_, Mohamad Gebai)
-* core: Improve health status for backfill_toofull and recovery_toofull and fix backfill_toofull seen on cluster where the most full OSD is at 1% (`pr#29999 <https://github.com/ceph/ceph/pull/29999>`_, David Zafman)
-* core: Make dumping of reservation info congruent between scrub and recovery (`pr#31444 <https://github.com/ceph/ceph/pull/31444>`_, David Zafman)
-* core: Revert "rocksdb: enable rocksdb_rmrange=true by default" (`pr#31612 <https://github.com/ceph/ceph/pull/31612>`_, Neha Ojha)
-* core: filestore pre-split may not split enough directories (`issue#39390 <http://tracker.ceph.com/issues/39390>`_, `pr#29988 <https://github.com/ceph/ceph/pull/29988>`_, Jeegn Chen)
-* core: kv/RocksDBStore: tell rocksdb to set mode to 0600, not 0644 (`pr#31031 <https://github.com/ceph/ceph/pull/31031>`_, Sage Weil)
-* core: mon/MonClient: ENXIO when sending command to down mon (`pr#31037 <https://github.com/ceph/ceph/pull/31037>`_, Sage Weil, Greg Farnum)
-* core: mon/MonCommands: "smart" only needs read permission (`pr#31111 <https://github.com/ceph/ceph/pull/31111>`_, Kefu Chai)
-* core: mon/MonMap: encode (more) valid compat monmap when we have v2-only addrs (`pr#31658 <https://github.com/ceph/ceph/pull/31658>`_, Sage Weil)
-* core: mon/Monitor.cc: fix condition that checks for unrecognized auth mode (`pr#31038 <https://github.com/ceph/ceph/pull/31038>`_, Neha Ojha)
-* core: mon/OSDMonitor: Use generic priority cache tuner for mon caches (`pr#30419 <https://github.com/ceph/ceph/pull/30419>`_, Sridhar Seshasayee, Kefu Chai, Mykola Golub, Mark Nelson)
-* core: mon/OSDMonitor: add check for crush rule size in pool set size command (`pr#30941 <https://github.com/ceph/ceph/pull/30941>`_, Vikhyat Umrao)
-* core: mon/OSDMonitor: trim not-longer-exist failure reporters (`pr#30904 <https://github.com/ceph/ceph/pull/30904>`_, NancySu05)
-* core: mon/PGMap: fix incorrect pg_pool_sum when delete pool (`pr#31704 <https://github.com/ceph/ceph/pull/31704>`_, luo rixin)
-* core: mon: C_AckMarkedDown has not handled the Callback Arguments (`pr#29997 <https://github.com/ceph/ceph/pull/29997>`_, NancySu05)
-* core: mon: ensure prepare_failure() marks no_reply on op (`pr#30480 <https://github.com/ceph/ceph/pull/30480>`_, Joao Eduardo Luis)
-* core: mon: show pool id in pool ls command (`issue#40287 <http://tracker.ceph.com/issues/40287>`_, `pr#30486 <https://github.com/ceph/ceph/pull/30486>`_, Chang Liu)
-* core: msg,mon/MonClient: fix auth for clients without CEPHX_V2 feature (`pr#30524 <https://github.com/ceph/ceph/pull/30524>`_, Sage Weil)
-* core: msg/auth: handle decode errors instead of throwing exceptions (`pr#31099 <https://github.com/ceph/ceph/pull/31099>`_, Sage Weil)
-* core: msg/simple: reset in_seq_acked to zero when session is reset (`pr#29592 <https://github.com/ceph/ceph/pull/29592>`_, Xiangyang Yu)
-* core: os/bluestore: fix objectstore_blackhole read-after-write (`pr#31019 <https://github.com/ceph/ceph/pull/31019>`_, Sage Weil)
-* core: osd/OSDCap: Check for empty namespace (`issue#40835 <http://tracker.ceph.com/issues/40835>`_, `pr#29998 <https://github.com/ceph/ceph/pull/29998>`_, Brad Hubbard)
-* core: mon/OSDMonitor: make memory autotune disable itself if no rocksdb (`pr#32045 <https://github.com/ceph/ceph/pull/32045>`_, Sage Weil)
-* core: osd/PG: Add PG to large omap log message (`pr#30923 <https://github.com/ceph/ceph/pull/30923>`_, Brad Hubbard)
-* core: osd/PGLog: persist num_objects_missing for replicas when peering is done (`pr#31077 <https://github.com/ceph/ceph/pull/31077>`_, xie xingguo)
-* core: osd/PeeringState: do not complain about past_intervals constrained by oldest epoch (`pr#30000 <https://github.com/ceph/ceph/pull/30000>`_, Sage Weil)
-* core: osd/PeeringState: fix wrong history of merge target (`pr#30280 <https://github.com/ceph/ceph/pull/30280>`_, xie xingguo)
-* core: osd/PeeringState: recover_got - add special handler for empty log and improvements to standalone tests (`pr#30528 <https://github.com/ceph/ceph/pull/30528>`_, Sage Weil, David Zafman, xie xingguo)
-* core: osd/PrimaryLogPG: Avoid accessing destroyed references in finish_degr… (`pr#29994 <https://github.com/ceph/ceph/pull/29994>`_, Tao Ning)
-* core: osd/PrimaryLogPG: update oi.size on write op implicitly truncating ob… (`pr#30278 <https://github.com/ceph/ceph/pull/30278>`_, xie xingguo)
-* core: osd/ReplicatedBackend: check against empty data_included before enabling crc (`pr#29716 <https://github.com/ceph/ceph/pull/29716>`_, xie xingguo)
-* core: osd/osd_types: fix {omap,hitset_bytes}_stats_invalid handling on spli… (`pr#30643 <https://github.com/ceph/ceph/pull/30643>`_, Sage Weil)
-* core: osd: Better error message when OSD count is less than osd_pool_default_size (`issue#38617 <http://tracker.ceph.com/issues/38617>`_, `pr#29992 <https://github.com/ceph/ceph/pull/29992>`_, Kefu Chai, Sage Weil, zjh)
-* core: osd: Remove unused osdmap flags full, nearfull from output (`pr#30900 <https://github.com/ceph/ceph/pull/30900>`_, David Zafman)
-* core: osd: add log information to record the cause of do_osd_ops failure (`pr#30546 <https://github.com/ceph/ceph/pull/30546>`_, NancySu05)
-* core: osd: clear PG_STATE_CLEAN when repair object (`pr#30050 <https://github.com/ceph/ceph/pull/30050>`_, Zengran Zhang)
-* core: osd: fix possible crash on sending dynamic perf stats report (`pr#30648 <https://github.com/ceph/ceph/pull/30648>`_, Mykola Golub)
-* core: osd: merge replica log on primary need according to replica log's crt (`pr#30051 <https://github.com/ceph/ceph/pull/30051>`_, Zengran Zhang)
-* core: osd: prime splits/merges for any potential fabricated split/merge par… (`issue#38483 <http://tracker.ceph.com/issues/38483>`_, `pr#30371 <https://github.com/ceph/ceph/pull/30371>`_, xie xingguo)
-* core: osd: release backoffs during merge (`pr#31822 <https://github.com/ceph/ceph/pull/31822>`_, Sage Weil)
-* core: osd: rollforward may need to mark pglog dirty (`issue#40403 <http://tracker.ceph.com/issues/40403>`_, `pr#31034 <https://github.com/ceph/ceph/pull/31034>`_, Zengran Zhang)
-* core: osd: scrub error on big objects; make bluestore refuse to start on big objects (`pr#30783 <https://github.com/ceph/ceph/pull/30783>`_, David Zafman, Sage Weil)
-* core: osd: support osd_repair_during_recovery (`issue#40620 <http://tracker.ceph.com/issues/40620>`_, `pr#29748 <https://github.com/ceph/ceph/pull/29748>`_, Jeegn Chen)
-* core: pool_stat.dump() - value of num_store_stats is wrong (`issue#39340 <http://tracker.ceph.com/issues/39340>`_, `pr#29946 <https://github.com/ceph/ceph/pull/29946>`_, xie xingguo)
-* doc/ceph-kvstore-tool: add description for 'stats' command (`pr#30245 <https://github.com/ceph/ceph/pull/30245>`_, Josh Durgin, Adam Kupczyk)
-* doc/mgr/telemetry: update default interval (`pr#31009 <https://github.com/ceph/ceph/pull/31009>`_, Tim Serong)
-* doc/rbd: s/guess/xml/ for codeblock lexer (`pr#31074 <https://github.com/ceph/ceph/pull/31074>`_, Kefu Chai)
-* doc: Fix rbd namespace documentation (`pr#29731 <https://github.com/ceph/ceph/pull/29731>`_, Ricardo Marques)
-* doc: cephfs: add section on fsync error reporting to posix.rst (`issue#24641 <http://tracker.ceph.com/issues/24641>`_, `pr#30025 <https://github.com/ceph/ceph/pull/30025>`_, Jeff Layton)
-* doc: default values for mon_health_to_clog\_\* were flipped (`pr#30003 <https://github.com/ceph/ceph/pull/30003>`_, James McClune)
-* doc: fix urls in posix.rst (`pr#30686 <https://github.com/ceph/ceph/pull/30686>`_, Jos Collin)
-* doc: max_misplaced option was renamed in Nautilus (`pr#30649 <https://github.com/ceph/ceph/pull/30649>`_, Nathan Fish)
-* doc: pg_num should always be a power of two (`pr#30004 <https://github.com/ceph/ceph/pull/30004>`_, Lars Marowsky-Bree, Kai Wagner)
-* doc: update bluestore cache settings and clarify data fraction (`issue#39522 <http://tracker.ceph.com/issues/39522>`_, `pr#31259 <https://github.com/ceph/ceph/pull/31259>`_, Jan Fajerski)
-* mgr/ActivePyModules: behave if a module queries a devid that does not exist (`pr#31411 <https://github.com/ceph/ceph/pull/31411>`_, Sage Weil)
-* mgr/BaseMgrStandbyModule: drop GIL in ceph_get_module_option() (`pr#30773 <https://github.com/ceph/ceph/pull/30773>`_, Kefu Chai)
-* mgr/balancer: python3 compatibility issue (`pr#31012 <https://github.com/ceph/ceph/pull/31012>`_, Mykola Golub)
-* mgr/crash: backport archive feature, health alerts (`pr#30851 <https://github.com/ceph/ceph/pull/30851>`_, Sage Weil)
-* mgr/crash: try client.crash[.host] before client.admin; add mon profile (`issue#40781 <http://tracker.ceph.com/issues/40781>`_, `pr#30844 <https://github.com/ceph/ceph/pull/30844>`_, Sage Weil, Dan Mick)
-* mgr/dashboard: Add transifex-i18ntool (`pr#31160 <https://github.com/ceph/ceph/pull/31160>`_, Sebastian Krah)
-* mgr/dashboard: Allow disabling redirection on standby dashboards (`issue#41813 <https://tracker.ceph.com/issues/41813>`_, `pr#30382 <https://github.com/ceph/ceph/pull/30382>`_, Volker Theile)
-* mgr/dashboard: Configuring an URL prefix does not work as expected (`pr#31375 <https://github.com/ceph/ceph/pull/31375>`_, Volker Theile)
-* mgr/dashbaord: Fix calculation of PG status percentage (`issue#41809 <https://tracker.ceph.com/issues/41089>`_, `pr#30394 <https://github.com/ceph/ceph/pull/30394>`_, Tiago Melo)
-* mgr/dashboard: Fix CephFS chart (`pr#30691 <https://github.com/ceph/ceph/pull/30691>`_, Stephan Müller)
-* mgr/dashboard: Fix grafana dashboards (`pr#31733 <https://github.com/ceph/ceph/pull/31733>`_, Radu Toader)
-* mgr/dashboard: Improve position of MDS chart tooltip (`pr#31565 <https://github.com/ceph/ceph/pull/31565>`_, Tiago Melo)
-* mgr/dashboard: Provide the name of the object being deleted (`pr#31263 <https://github.com/ceph/ceph/pull/31263>`_, Ricardo Marques)
-* mgr/dashboard: RBD tests must use pools with power-of-two pg_num (`pr#31522 <https://github.com/ceph/ceph/pull/31522>`_, Ricardo Marques)
-* mgr/dashboard: Set RO as the default access_type for RGW NFS exports (`pr#30516 <https://github.com/ceph/ceph/pull/30516>`_, Tiago Melo)
-* mgr/dashboard: Wait for breadcrumb text is present in e2e tests (`pr#31576 <https://github.com/ceph/ceph/pull/31576>`_, Volker Theile)
-* mgr/dashboard: access_control: add grafana scope read access to \*-manager roles (`pr#30259 <https://github.com/ceph/ceph/pull/30259>`_, Ricardo Dias)
-* mgr/dashboard: do not log tokens (`pr#31413 <https://github.com/ceph/ceph/pull/31413>`_, Kefu Chai)
-* mgr/dashboard: do not show non-pool data in pool details (`pr#31516 <https://github.com/ceph/ceph/pull/31516>`_, Alfonso Martínez)
-* mgr/dashboard: edit/clone/copy rbd image after its data is received (`pr#31349 <https://github.com/ceph/ceph/pull/31349>`_, Alfonso Martínez)
-* mgr/dashboard: internationalization support with AOT enabled (`pr#30910 <https://github.com/ceph/ceph/pull/30910>`_, Ricardo Dias, Tiago Melo)
-* mgr/dashboard: run-backend-api-tests.sh improvements (`pr#29487 <https://github.com/ceph/ceph/pull/29487>`_, Alfonso Martínez, Kefu Chai)
-* mgr/dashboard: tasks: only unblock controller thread after TaskManager thread (`pr#31526 <https://github.com/ceph/ceph/pull/31526>`_, Ricardo Dias)
-* mgr/devicehealth: do not scrape mon devices (`pr#31446 <https://github.com/ceph/ceph/pull/31446>`_, Sage Weil)
-* mgr/devicehealth: import _strptime directly (`pr#32082 <https://github.com/ceph/ceph/pull/32082>`_, Sage Weil)
-* mgr/k8sevents: Initial ceph -> k8s events integration (`pr#30215 <https://github.com/ceph/ceph/pull/30215>`_, Paul Cuzner, Sebastian Wagner)
-* mgr/pg_autoscaler: fix pool_logical_used (`pr#31100 <https://github.com/ceph/ceph/pull/31100>`_, Ansgar Jazdzewski)
-* mgr/pg_autoscaler: fix race with pool deletion (`pr#30008 <https://github.com/ceph/ceph/pull/30008>`_, Sage Weil)
-* mgr/prometheus: Cast collect_timeout (scrape_interval) to float (`pr#30007 <https://github.com/ceph/ceph/pull/30007>`_, Ben Meekhof)
-* mgr/prometheus: Fix KeyError in get_mgr_status (`pr#30774 <https://github.com/ceph/ceph/pull/30774>`_, Sebastian Wagner)
-* mgr/rbd_support: module.py:1088: error: Name 'image_spec' is not defined (`pr#29978 <https://github.com/ceph/ceph/pull/29978>`_, Jason Dillaman)
-* mgr/restful: requests api adds support multiple commands (`pr#31334 <https://github.com/ceph/ceph/pull/31334>`_, Duncan Chiang)
-* mgr/telemetry: backport a ton of stuff (`pr#30849 <https://github.com/ceph/ceph/pull/30849>`_, alfonsomthd, Kefu Chai, Sage Weil, Dan Mick)
-* mgr/volumes: fix incorrect snapshot path creation (`pr#31076 <https://github.com/ceph/ceph/pull/31076>`_, Ramana Raja)
-* mgr/volumes: handle exceptions in purge thread with retry (`issue#41218 <http://tracker.ceph.com/issues/41218>`_, `pr#30455 <https://github.com/ceph/ceph/pull/30455>`_, Venky Shankar)
-* mgr/volumes: list FS subvolumes, subvolume groups, and their snapshots (`pr#30827 <https://github.com/ceph/ceph/pull/30827>`_, Jos Collin)
-* mgr/volumes: minor fixes (`pr#29926 <https://github.com/ceph/ceph/pull/29926>`_, Venky Shankar, Jos Collin, Ramana Raja)
-* mgr/volumes: protection for "fs volume rm" command (`pr#30768 <https://github.com/ceph/ceph/pull/30768>`_, Jos Collin, Ramana Raja)
-* mgr/zabbix: Fix typo in key name for PGs in backfill_wait state (`issue#39666 <http://tracker.ceph.com/issues/39666>`_, `pr#30006 <https://github.com/ceph/ceph/pull/30006>`_, Wido den Hollander)
-* mgr/zabbix: encode string for Python 3 compatibility (`pr#30016 <https://github.com/ceph/ceph/pull/30016>`_, Nathan Cutler)
-* mgr/{dashboard,prometheus}: return FQDN instead of '0.0.0.0' (`pr#31482 <https://github.com/ceph/ceph/pull/31482>`_, Patrick Seidensal)
-* mgr: Release GIL before calling OSDMap::calc_pg_upmaps() (`pr#31682 <https://github.com/ceph/ceph/pull/31682>`_, David Zafman, Shyukri Shyukriev)
-* mgr: Unable to reset / unset module options (`issue#40779 <http://tracker.ceph.com/issues/40779>`_, `pr#29550 <https://github.com/ceph/ceph/pull/29550>`_, Sebastian Wagner)
-* mgr: do not reset reported if a new metric is not collected (`pr#30390 <https://github.com/ceph/ceph/pull/30390>`_, Ilsoo Byun)
-* mgr: fix weird health-alert daemon key (`pr#31039 <https://github.com/ceph/ceph/pull/31039>`_, xie xingguo)
-* mgr: set hostname in DeviceState::set_metadata() (`pr#30624 <https://github.com/ceph/ceph/pull/30624>`_, Kefu Chai)
-* pybind/cephfs: Modification to error message (`pr#30026 <https://github.com/ceph/ceph/pull/30026>`_, Varsha Rao)
-* pybind/rados: fix set_omap() crash on py3 (`pr#30622 <https://github.com/ceph/ceph/pull/30622>`_, Sage Weil)
-* pybind/rbd: deprecate `parent_info` (`pr#30818 <https://github.com/ceph/ceph/pull/30818>`_, Ricardo Marques)
-* rbd: rbd-mirror: cannot restore deferred deletion mirrored images (`pr#30825 <https://github.com/ceph/ceph/pull/30825>`_, Jason Dillaman, Mykola Golub)
-* rbd: rbd-mirror: don't overwrite status error returned by replay (`pr#29870 <https://github.com/ceph/ceph/pull/29870>`_, Mykola Golub)
-* rbd: rbd-mirror: ignore errors relating to parsing the cluster config file (`pr#30116 <https://github.com/ceph/ceph/pull/30116>`_, Jason Dillaman)
-* rbd: rbd-mirror: simplify peer bootstrapping (`pr#30821 <https://github.com/ceph/ceph/pull/30821>`_, Jason Dillaman)
-* rbd: rbd-nbd: add netlink support and nl resize (`pr#30532 <https://github.com/ceph/ceph/pull/30532>`_, Mike Christie)
-* rbd: cls/rbd: sanitize entity instance messenger version type (`pr#30822 <https://github.com/ceph/ceph/pull/30822>`_, Jason Dillaman)
-* rbd: cls/rbd: sanitize the mirror image status peer address after reading from disk (`pr#31833 <https://github.com/ceph/ceph/pull/31833>`_, Jason Dillaman)
-* rbd: krbd: avoid udev netlink socket overrun and retry on transient errors from udev_enumerate_scan_devices() (`pr#31075 <https://github.com/ceph/ceph/pull/31075>`_, Ilya Dryomov, Adam C. Emerson)
-* rbd: librbd: always try to acquire exclusive lock when removing image (`pr#29869 <https://github.com/ceph/ceph/pull/29869>`_, Mykola Golub)
-* rbd: librbd: behave more gracefully when data pool removed (`pr#30824 <https://github.com/ceph/ceph/pull/30824>`_, Mykola Golub)
-* rbd: librbd: v1 clones are restricted to the same namespace (`pr#30823 <https://github.com/ceph/ceph/pull/30823>`_, Jason Dillaman)
-* mgr/restful: Query nodes_by_id for items (`pr#31261 <https://github.com/ceph/ceph/pull/31261>`_, Boris Ranto)
-* rgw/amqp: fix race condition in AMQP unit test (`pr#30889 <https://github.com/ceph/ceph/pull/30889>`_, Yuval Lifshitz)
-* rgw/amqp: remove flaky amqp test (`pr#31628 <https://github.com/ceph/ceph/pull/31628>`_, Yuval Lifshitz)
-* rgw/pubsub: backport notifications and pubsub (`pr#30579 <https://github.com/ceph/ceph/pull/30579>`_, Yuval Lifshitz)
-* rgw/rgw_op: Remove get_val from hotpath via legacy options (`pr#30160 <https://github.com/ceph/ceph/pull/30160>`_, Mark Nelson)
-* rgw: Potential crash in putbj (`pr#29898 <https://github.com/ceph/ceph/pull/29898>`_, Adam C. Emerson)
-* rgw: Put User Policy is sensitive to whitespace (`pr#29970 <https://github.com/ceph/ceph/pull/29970>`_, Abhishek Lekshmanan)
-* rgw: RGWCoroutine::call(nullptr) sets retcode=0 (`pr#30248 <https://github.com/ceph/ceph/pull/30248>`_, Casey Bodley)
-* rgw: Swift metadata dropped after S3 bucket versioning enabled (`pr#29961 <https://github.com/ceph/ceph/pull/29961>`_, Marcus Watts)
-* rgw: add S3 object lock feature to support object worm (`pr#29905 <https://github.com/ceph/ceph/pull/29905>`_, Chang Liu, Casey Bodley, zhang Shaowen)
-* rgw: add minssing admin property when sync user info (`pr#30680 <https://github.com/ceph/ceph/pull/30680>`_, zhang Shaowen)
-* rgw: beast frontend throws an exception when running out of FDs (`pr#29963 <https://github.com/ceph/ceph/pull/29963>`_, Yuval Lifshitz)
-* rgw: data/bilogs are trimmed when no peers are reading them (`issue#39487 <http://tracker.ceph.com/issues/39487>`_, `pr#30999 <https://github.com/ceph/ceph/pull/30999>`_, Casey Bodley)
-* rgw: datalog/mdlog trim commands loop until done (`pr#30869 <https://github.com/ceph/ceph/pull/30869>`_, Casey Bodley)
-* rgw: dns name is not case sensitive (`issue#40995 <http://tracker.ceph.com/issues/40995>`_, `pr#29971 <https://github.com/ceph/ceph/pull/29971>`_, Casey Bodley, Abhishek Lekshmanan)
-* rgw: fix a bug that lifecycle expiraton generates delete marker continuously (`issue#40393 <http://tracker.ceph.com/issues/40393>`_, `pr#30037 <https://github.com/ceph/ceph/pull/30037>`_, zhang Shaowen)
-* rgw: fix cls_bucket_list_unordered() partial results (`pr#30252 <https://github.com/ceph/ceph/pull/30252>`_, Mark Kogan)
-* rgw: fix data sync start delay if remote haven't init data_log (`pr#30509 <https://github.com/ceph/ceph/pull/30509>`_, Tianshan Qu)
-* rgw: fix default storage class for get_compression_type (`pr#31026 <https://github.com/ceph/ceph/pull/31026>`_, Casey Bodley)
-* rgw: fix drain handles error when deleting bucket with bypass-gc option (`pr#29956 <https://github.com/ceph/ceph/pull/29956>`_, dongdong tao)
-* rgw: fix list bucket with delimiter wrongly skip some special keys (`issue#40905 <http://tracker.ceph.com/issues/40905>`_, `pr#30068 <https://github.com/ceph/ceph/pull/30068>`_, Tianshan Qu)
-* rgw: fix memory growth while deleteing objects with (`pr#30472 <https://github.com/ceph/ceph/pull/30472>`_, Mark Kogan)
-* rgw: fix the bug of rgw not doing necessary checking to website configuration (`issue#40678 <http://tracker.ceph.com/issues/40678>`_, `pr#30325 <https://github.com/ceph/ceph/pull/30325>`_, Enming Zhang)
-* rgw: fixed "unrecognized arg" error when using "radosgw-admin zone rm" (`pr#30247 <https://github.com/ceph/ceph/pull/30247>`_, Hongang Chen)
-* rgw: housekeeping reset stats (`pr#29803 <https://github.com/ceph/ceph/pull/29803>`_, J. Eric Ivancich)
-* rgw: increase beast parse buffer size to 64k (`pr#30437 <https://github.com/ceph/ceph/pull/30437>`_, Casey Bodley)
-* rgw: ldap auth: S3 auth failure should return InvalidAccessKeyId (`pr#30651 <https://github.com/ceph/ceph/pull/30651>`_, Matt Benjamin)
-* rgw: lifecycle days may be 0 (`pr#31073 <https://github.com/ceph/ceph/pull/31073>`_, Matt Benjamin)
-* rgw: lifecycle transitions on non existent placement targets (`pr#29955 <https://github.com/ceph/ceph/pull/29955>`_, Abhishek Lekshmanan)
-* rgw: list objects version 2 (`pr#29849 <https://github.com/ceph/ceph/pull/29849>`_, Albin Antony, zhang Shaowen)
-* rgw: multisite: radosgw-admin bucket sync status incorrectly reports "caught up" during full sync (`issue#40806 <http://tracker.ceph.com/issues/40806>`_, `pr#29974 <https://github.com/ceph/ceph/pull/29974>`_, Casey Bodley)
-* rgw: potential realm watch lost (`issue#40991 <http://tracker.ceph.com/issues/40991>`_, `pr#29972 <https://github.com/ceph/ceph/pull/29972>`_, Tianshan Qu)
-* rgw: protect AioResultList by a lock to avoid race condition (`pr#30746 <https://github.com/ceph/ceph/pull/30746>`_, Ilsoo Byun)
-* rgw: radosgw-admin: add --uid check in bucket list command (`pr#30604 <https://github.com/ceph/ceph/pull/30604>`_, Vikhyat Umrao)
-* rgw: returns one byte more data than the requested range from the SLO object (`pr#29960 <https://github.com/ceph/ceph/pull/29960>`_, Andrey Groshev)
-* rgw: rgw-admin: search for user by access key (`pr#29959 <https://github.com/ceph/ceph/pull/29959>`_, Matt Benjamin)
-* rgw: rgw-log issues the wrong message when decompression fails (`pr#29965 <https://github.com/ceph/ceph/pull/29965>`_, Han Fengzhe)
-* rgw: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only) (`issue#40456 <http://tracker.ceph.com/issues/40456>`_, `pr#29954 <https://github.com/ceph/ceph/pull/29954>`_, Matt Benjamin)
-* rgw: rgw_file: readdir: do not construct markers w/leading '/' (`pr#29969 <https://github.com/ceph/ceph/pull/29969>`_, Matt Benjamin)
-* rgw: silence warning "control reaches end of non-void function" (`issue#40747 <http://tracker.ceph.com/issues/40747>`_, `pr#31742 <https://github.com/ceph/ceph/pull/31742>`_, Jos Collin)
-* rgw: sync with elastic search v7 (`pr#31027 <https://github.com/ceph/ceph/pull/31027>`_, Chang Liu)
-* rgw: use explicit to_string() overload for boost::string_ref (`issue#39611 <http://tracker.ceph.com/issues/39611>`_, `pr#31650 <https://github.com/ceph/ceph/pull/31650>`_, Casey Bodley, Ulrich Weigand)
-* rgw: when using radosgw-admin to list bucket, can set --max-entries excessively high (`pr#29777 <https://github.com/ceph/ceph/pull/29777>`_, J. Eric Ivancich)
-* tests: "CMake Error" in test_envlibrados_for_rocksdb.sh (`pr#29979 <https://github.com/ceph/ceph/pull/29979>`_, Kefu Chai)
-* tests: Get libcephfs and cephfs to compile with FreeBSD (`pr#31136 <https://github.com/ceph/ceph/pull/31136>`_, Willem Jan Withagen)
-* tests: add debugging failed osd-release setting (`pr#31040 <https://github.com/ceph/ceph/pull/31040>`_, Patrick Donnelly)
-* tests: cephfs: fix malformed qa suite config (`pr#30038 <https://github.com/ceph/ceph/pull/30038>`_, Patrick Donnelly)
-* tests: cls_rbd/test_cls_rbd: update TestClsRbd.sparsify (`pr#30354 <https://github.com/ceph/ceph/pull/30354>`_, Kefu Chai)
-* tests: cls_rbd: removed mirror peer pool test cases (`pr#30948 <https://github.com/ceph/ceph/pull/30948>`_, Jason Dillaman)
-* tests: enable dashboard tests to be run with "--suite rados/dashboard" (`pr#31248 <https://github.com/ceph/ceph/pull/31248>`_, Nathan Cutler)
-* tests: librbd: set nbd timeout due to newer kernels defaulting it on (`pr#30423 <https://github.com/ceph/ceph/pull/30423>`_, Jason Dillaman)
-* tests: qa/suites/krbd: run unmap subsuite with msgr1 only (`pr#31290 <https://github.com/ceph/ceph/pull/31290>`_, Ilya Dryomov)
-* tests: qa/tasks/cbt: run stop-all.sh while shutting down (`pr#31304 <https://github.com/ceph/ceph/pull/31304>`_, Sage Weil)
-* tests: qa/tasks/ceph.conf.template: increase mon tell retries (`pr#31641 <https://github.com/ceph/ceph/pull/31641>`_, Sage Weil)
-* tests: qa/workunits/rbd: stress test `rbd mirror pool status --verbose` (`pr#29871 <https://github.com/ceph/ceph/pull/29871>`_, Mykola Golub)
-* tests: qa: avoid page cache for krbd discard round off tests (`pr#30464 <https://github.com/ceph/ceph/pull/30464>`_, Ilya Dryomov)
-* tests: qa: sleep briefly after resetting kclient (`pr#29750 <https://github.com/ceph/ceph/pull/29750>`_, Patrick Donnelly)
-* tests: rados/mgr/tasks/module_selftest: whitelist mgr client getting blacklisted (`issue#40867 <http://tracker.ceph.com/issues/40867>`_, `pr#29649 <https://github.com/ceph/ceph/pull/29649>`_, Sage Weil)
-* tests: test_librados_build.sh: grab from nautilus branch in nautilus (`pr#31604 <https://github.com/ceph/ceph/pull/31604>`_, Nathan Cutler)
-* tests: valgrind: UninitCondition in ceph::crypto::onwire::AES128GCM_OnWireRxHandler::authenticated_decrypt_update_final() (`issue#38827 <http://tracker.ceph.com/issues/38827>`_, `pr#29928 <https://github.com/ceph/ceph/pull/29928>`_, Radoslaw Zarzynski)
-* tools/rados: add --pgid in help (`pr#30607 <https://github.com/ceph/ceph/pull/30607>`_, Vikhyat Umrao)
-* tools/rados: call pool_lookup() after rados is connected (`pr#30605 <https://github.com/ceph/ceph/pull/30605>`_, Vikhyat Umrao)
-* tools/rbd-ggate: close log before running postfork (`pr#30120 <https://github.com/ceph/ceph/pull/30120>`_, Willem Jan Withagen)
-* tools: ceph-backport.sh: add deprecation warning (`pr#30748 <https://github.com/ceph/ceph/pull/30748>`_, Nathan Cutler)
-* tools: ceph-objectstore-tool can't remove head with bad snapset (`pr#30080 <https://github.com/ceph/ceph/pull/30080>`_, David Zafman)
-
-
-v14.2.4 Nautilus
-================
-
-This is the fourth release in the Ceph Nautilus stable release series. Its sole
-purpose is to fix a regression that found its way into the previous release.
-
-Notable Changes
----------------
-
-* The ceph-volume in Nautilus v14.2.3 was found to contain a serious
-  regression, described in ``https://tracker.ceph.com/issues/41660``, which 
-  prevented deployment tools like ceph-ansible, DeepSea, Rook, etc. from 
-  deploying/removing OSDs.
-
-Changelog
----------
-
-* ceph-volume: fix stderr failure to decode/encode when redirected (`pr#30300 <https://github.com/ceph/ceph/pull/30300>`_, Alfredo Deza)
-
-
-v14.2.3 Nautilus
-================
-
-This is the third bug fix release of Ceph Nautilus release series. We recommend
-all Nautilus users upgrade to this release. For upgrading from older releases of
-ceph, general guidelines for upgrade to nautilus must be followed
-:ref:`nautilus-old-upgrade`.
-
-Notable Changes
----------------
-
-* `CVE-2019-10222` - Fixed a denial of service vulnerability where an
-  unauthenticated client of Ceph Object Gateway could trigger a crash from an
-  uncaught exception
-
-* Nautilus-based librbd clients can now open images on Jewel clusters.
-
-* The RGW `num_rados_handles` has been removed. If you were using a value of
-  `num_rados_handles` greater than 1, multiply your current
-  `objecter_inflight_ops` and `objecter_inflight_op_bytes` parameters by the
-  old `num_rados_handles` to get the same throttle behavior.
-
-* The secure mode of Messenger v2 protocol is no longer experimental with this
-  release. This mode is now the preferred mode of connection for monitors.
-
-* "osd_deep_scrub_large_omap_object_key_threshold" has been lowered to detect an
-  object with large number of omap keys more easily.
-
-* The Ceph Dashboard now supports silencing Prometheus alert notifications.
-
-Changelog
----------
-
-* bluestore: 50-100% iops lost due to bluefs_preextend_wal_files = false (`issue#38559 <http://tracker.ceph.com/issues/38559>`_, `pr#28573 <https://github.com/ceph/ceph/pull/28573>`_, Vitaliy Filippov)
-* bluestore: add slow op detection for collection_listing (`pr#29227 <https://github.com/ceph/ceph/pull/29227>`_, Igor Fedotov)
-* bluestore: avoid length overflow in extents returned by Stupid Allocator (`issue#40703 <http://tracker.ceph.com/issues/40703>`_, `pr#29023 <https://github.com/ceph/ceph/pull/29023>`_, Igor Fedotov)
-* bluestore/bluefs_types: consolidate contiguous extents (`pr#28862 <https://github.com/ceph/ceph/pull/28862>`_, Sage Weil)
-* bluestore/bluestore-tool: minor fixes around migrate (`pr#28893 <https://github.com/ceph/ceph/pull/28893>`_, Igor Fedotov)
-* bluestore: create the tail when first set FLAG_OMAP (`issue#36482 <http://tracker.ceph.com/issues/36482>`_, `pr#28963 <https://github.com/ceph/ceph/pull/28963>`_, Tao Ning)
-* bluestore: do not set osd_memory_target default from cgroup limit (`pr#29745 <https://github.com/ceph/ceph/pull/29745>`_, Sage Weil)
-* bluestore: fix >2GB bluefs writes (`pr#28966 <https://github.com/ceph/ceph/pull/28966>`_, kungf, Sage Weil)
-* bluestore: load OSD all compression settings unconditionally (`issue#40480 <http://tracker.ceph.com/issues/40480>`_, `pr#28892 <https://github.com/ceph/ceph/pull/28892>`_, Igor Fedotov)
-* bluestore: more smart allocator dump when lacking space for bluefs (`issue#40623 <http://tracker.ceph.com/issues/40623>`_, `pr#28891 <https://github.com/ceph/ceph/pull/28891>`_, Igor Fedotov)
-* bluestore: Set concurrent max_background_compactions in rocksdb to 2 (`issue#40769 <http://tracker.ceph.com/issues/40769>`_, `pr#29162 <https://github.com/ceph/ceph/pull/29162>`_, Mark Nelson)
-* bluestore: support RocksDB prefetch in buffered read mode (`pr#28962 <https://github.com/ceph/ceph/pull/28962>`_, Igor Fedotov)
-* build/ops: Module 'dashboard' has failed: No module named routes (`issue#24420 <http://tracker.ceph.com/issues/24420>`_, `pr#28992 <https://github.com/ceph/ceph/pull/28992>`_, Paul Emmerich)
-* build/ops: rpm: drop SuSEfirewall2 (`issue#40738 <http://tracker.ceph.com/issues/40738>`_, `pr#29007 <https://github.com/ceph/ceph/pull/29007>`_, Matthias Gerstner)
-* build/ops: rpm: Require ceph-grafana-dashboards (`pr#29682 <https://github.com/ceph/ceph/pull/29682>`_, Boris Ranto)
-* cephfs: ceph-fuse: mount does not support the fallocate() (`issue#40615 <http://tracker.ceph.com/issues/40615>`_, `pr#29157 <https://github.com/ceph/ceph/pull/29157>`_, huanwen ren)
-* cephfs: ceph_volume_client: d_name needs to be converted to string before using (`issue#39406 <http://tracker.ceph.com/issues/39406>`_, `pr#28609 <https://github.com/ceph/ceph/pull/28609>`_, Rishabh Dave)
-* cephfs: client: bump ll_ref from int32 to uint64_t (`pr#29186 <https://github.com/ceph/ceph/pull/29186>`_, Xiaoxi CHEN)
-* cephfs: client: set snapdir's link count to 1 (`issue#40101 <http://tracker.ceph.com/issues/40101>`_, `pr#29343 <https://github.com/ceph/ceph/pull/29343>`_, "Yan, Zheng")
-* cephfs: client: unlink dentry for inode with llref=0 (`issue#40960 <http://tracker.ceph.com/issues/40960>`_, `pr#29478 <https://github.com/ceph/ceph/pull/29478>`_, Xiaoxi CHEN)
-* cephfs: getattr on snap inode stuck (`issue#40361 <http://tracker.ceph.com/issues/40361>`_, `pr#29231 <https://github.com/ceph/ceph/pull/29231>`_, "Yan, Zheng")
-* cephfs: mds: cannot switch mds state from standby-replay to active (`issue#40213 <http://tracker.ceph.com/issues/40213>`_, `pr#29233 <https://github.com/ceph/ceph/pull/29233>`_, simon gao)
-* cephfs: mds: cleanup unneeded client_snap_caps when splitting snap inode (`issue#39987 <http://tracker.ceph.com/issues/39987>`_, `pr#29344 <https://github.com/ceph/ceph/pull/29344>`_, "Yan, Zheng")
-* cephfs-shell: name 'files' is not defined error in do_rm() (`issue#40489 <http://tracker.ceph.com/issues/40489>`_, `pr#29158 <https://github.com/ceph/ceph/pull/29158>`_, Varsha Rao)
-* cephfs-shell: TypeError in poutput (`issue#40679 <http://tracker.ceph.com/issues/40679>`_, `pr#29156 <https://github.com/ceph/ceph/pull/29156>`_, Varsha Rao)
-* ceph.spec.in: Drop systemd BuildRequires in case of building for SUSE (`pr#28937 <https://github.com/ceph/ceph/pull/28937>`_, Dominique Leuenberger)
-* ceph-volume: batch functional idempotency test fails since message is now on stderr (`pr#29689 <https://github.com/ceph/ceph/pull/29689>`_, Jan Fajerski)
-* ceph-volume: batch gets confused when the same device is passed in two device lists (`pr#29690 <https://github.com/ceph/ceph/pull/29690>`_, Jan Fajerski)
-* ceph-volume: does not recognize wal/db partitions created by ceph-disk (`pr#29464 <https://github.com/ceph/ceph/pull/29464>`_, Jan Fajerski)
-* ceph-volume: [filestore,bluestore] single type strategies fail after tracking devices as sets (`pr#29702 <https://github.com/ceph/ceph/pull/29702>`_, Jan Fajerski)
-* ceph-volume: lvm.activate: Return an error if WAL/DB devices absent (`pr#29040 <https://github.com/ceph/ceph/pull/29040>`_, David Casier)
-* ceph-volume: missing string substitution when reporting mounts (`issue#25030 <http://tracker.ceph.com/issues/25030>`_, `pr#29260 <https://github.com/ceph/ceph/pull/29260>`_, Shyukri Shyukriev)
-* ceph-volume: prints errors to stdout with --format json (`issue#38548 <http://tracker.ceph.com/issues/38548>`_, `pr#29506 <https://github.com/ceph/ceph/pull/29506>`_, Jan Fajerski)
-* ceph-volume: prints log messages to stdout (`pr#29600 <https://github.com/ceph/ceph/pull/29600>`_, Jan Fajerski, Kefu Chai, Alfredo Deza)
-* ceph-volume: run functional tests without dashboard (`pr#29694 <https://github.com/ceph/ceph/pull/29694>`_, Andrew Schoen)
-* ceph-volume: simple functional tests drop test for lvm zap (`pr#29660 <https://github.com/ceph/ceph/pull/29660>`_, Jan Fajerski)
-* ceph-volume: tests set the noninteractive flag for Debian (`pr#29899 <https://github.com/ceph/ceph/pull/29899>`_, Alfredo Deza)
-* ceph-volume: when 'type' file is not present activate fails (`pr#29416 <https://github.com/ceph/ceph/pull/29416>`_, Alfredo Deza)
-* cmake: update FindBoost.cmake (`pr#29436 <https://github.com/ceph/ceph/pull/29436>`_, Willem Jan Withagen)
-* common/config: respect POD_MEMORY_REQUEST \*and\* POD_MEMORY_LIMIT env vars (`pr#29562 <https://github.com/ceph/ceph/pull/29562>`_, Patrick Donnelly, Sage Weil)
-* common: Keyrings created by ceph auth get are not suitable for ceph auth import (`issue#22227 <http://tracker.ceph.com/issues/22227>`_, `pr#28740 <https://github.com/ceph/ceph/pull/28740>`_, Kefu Chai)
-* common: OutputDataSocket retakes mutex on error path (`issue#40188 <http://tracker.ceph.com/issues/40188>`_, `pr#29147 <https://github.com/ceph/ceph/pull/29147>`_, Casey Bodley)
-* core: Better default value for osd_snap_trim_sleep (`pr#29678 <https://github.com/ceph/ceph/pull/29678>`_, Neha Ojha)
-* core: Change default for bluestore_fsck_on_mount_deep as false (`pr#29697 <https://github.com/ceph/ceph/pull/29697>`_, Neha Ojha)
-* core: lazy omap stat collection (`pr#29188 <https://github.com/ceph/ceph/pull/29188>`_, Brad Hubbard)
-* core: librados: move buffer free functions to inline namespace (`issue#39972 <http://tracker.ceph.com/issues/39972>`_, `pr#29244 <https://github.com/ceph/ceph/pull/29244>`_, Jason Dillaman)
-* core: maybe_remove_pg_upmap can be super inefficient for large clusters (`issue#40104 <http://tracker.ceph.com/issues/40104>`_, `pr#28756 <https://github.com/ceph/ceph/pull/28756>`_, xie xingguo)
-* core: MDSMonitor: use stringstream instead of dout for mds repaired (`issue#40472 <http://tracker.ceph.com/issues/40472>`_, `pr#29159 <https://github.com/ceph/ceph/pull/29159>`_, Zhi Zhang)
-* core: osd beacon sometimes has empty pg list (`issue#40377 <http://tracker.ceph.com/issues/40377>`_, `pr#29254 <https://github.com/ceph/ceph/pull/29254>`_, Sage Weil)
-* core: s3tests-test-readwrite failed in rados run (Connection refused) (`issue#17882 <http://tracker.ceph.com/issues/17882>`_, `pr#29325 <https://github.com/ceph/ceph/pull/29325>`_, Casey Bodley)
-* doc: Document more cache modes (`issue#14153 <http://tracker.ceph.com/issues/14153>`_, `pr#28958 <https://github.com/ceph/ceph/pull/28958>`_, Nathan Cutler)
-* doc: fix rgw ldap username token (`pr#29455 <https://github.com/ceph/ceph/pull/29455>`_, Thomas Kriechbaumer)
-* doc: Improved dashboard feature overview (`pr#28919 <https://github.com/ceph/ceph/pull/28919>`_, Lenz Grimmer)
-* doc: Object Gateway multisite document read-only argument error (`issue#40458 <http://tracker.ceph.com/issues/40458>`_, `pr#29306 <https://github.com/ceph/ceph/pull/29306>`_, Chenjiong Deng)
-* doc/rados: Correcting some typos in the clay code documentation (`pr#29191 <https://github.com/ceph/ceph/pull/29191>`_, Myna)
-* doc/rbd: initial live-migration documentation (`issue#40486 <http://tracker.ceph.com/issues/40486>`_, `pr#29724 <https://github.com/ceph/ceph/pull/29724>`_, Jason Dillaman)
-* doc/rgw: document use of 'realm pull' instead of 'period pull' (`issue#39655 <http://tracker.ceph.com/issues/39655>`_, `pr#29484 <https://github.com/ceph/ceph/pull/29484>`_, Casey Bodley)
-* doc: steps to disable metadata_heap on existing rgw zones (`issue#18174 <http://tracker.ceph.com/issues/18174>`_, `pr#28738 <https://github.com/ceph/ceph/pull/28738>`_, Dan van der Ster)
-* doc: Update 'ceph-iscsi' min version (`pr#29444 <https://github.com/ceph/ceph/pull/29444>`_, Ricardo Marques)
-* journal: properly advance read offset after skipping invalid range (`pr#28816 <https://github.com/ceph/ceph/pull/28816>`_, Mykola Golub)
-* librbd: improve journal performance to match expected degredation (`issue#40072 <http://tracker.ceph.com/issues/40072>`_, `pr#29723 <https://github.com/ceph/ceph/pull/29723>`_, Mykola Golub, Jason Dillaman)
-* librbd: properly track in-flight flush requests (`issue#40555 <http://tracker.ceph.com/issues/40555>`_, `pr#28769 <https://github.com/ceph/ceph/pull/28769>`_, Jason Dillaman)
-* librbd: snapshot object maps can go inconsistent during copyup (`issue#39435 <http://tracker.ceph.com/issues/39435>`_, `pr#29722 <https://github.com/ceph/ceph/pull/29722>`_, Ilya Dryomov)
-* mds: change how mds revoke stale caps (`issue#17854 <http://tracker.ceph.com/issues/17854>`_, `pr#28583 <https://github.com/ceph/ceph/pull/28583>`_, Rishabh Dave, "Yan, Zheng")
-* mgr: Add mgr metdata to prometheus exporter module (`pr#29168 <https://github.com/ceph/ceph/pull/29168>`_, Paul Cuzner)
-* mgr/dashboard: Add, update and remove translations (`issue#39701 <http://tracker.ceph.com/issues/39701>`_, `pr#28938 <https://github.com/ceph/ceph/pull/28938>`_, Sebastian Krah)
-* mgr/dashboard: cephfs multimds graphs stack together (`issue#37579 <http://tracker.ceph.com/issues/37579>`_, `pr#28889 <https://github.com/ceph/ceph/pull/28889>`_, Kiefer Chang)
-* mgr/dashboard: Changing rgw-api-host does not get effective without disable/enable dashboard mgr module (`issue#40252 <http://tracker.ceph.com/issues/40252>`_, `pr#29044 <https://github.com/ceph/ceph/pull/29044>`_, Ricardo Marques)
-* mgr/dashboard: controllers/grafana is not Python3 compatible (`issue#40428 <http://tracker.ceph.com/issues/40428>`_, `pr#29524 <https://github.com/ceph/ceph/pull/29524>`_, Patrick Nawracay)
-* mgr/dashboard: Dentries value of MDS daemon in Filesystems page is inconsistent with ceph fs status output (`issue#40097 <http://tracker.ceph.com/issues/40097>`_, `pr#28912 <https://github.com/ceph/ceph/pull/28912>`_, Kiefer Chang)
-* mgr/dashboard: Display logged in information for each iSCSI client (`issue#40046 <http://tracker.ceph.com/issues/40046>`_, `pr#29045 <https://github.com/ceph/ceph/pull/29045>`_, Ricardo Marques)
-* mgr/dashboard: Fix e2e failures caused by webdriver version (`pr#29491 <https://github.com/ceph/ceph/pull/29491>`_, Tiago Melo)
-* mgr/dashboard: Fix npm vulnerabilities (`issue#40677 <http://tracker.ceph.com/issues/40677>`_, `pr#29102 <https://github.com/ceph/ceph/pull/29102>`_, Tiago Melo)
-* mgr/dashboard: Fix the table mouseenter event handling test (`issue#40580 <http://tracker.ceph.com/issues/40580>`_, `pr#29354 <https://github.com/ceph/ceph/pull/29354>`_, Stephan Müller)
-* mgr/dashboard: Interlock `fast-diff` and `object-map` (`issue#39451 <http://tracker.ceph.com/issues/39451>`_, `pr#29442 <https://github.com/ceph/ceph/pull/29442>`_, Patrick Nawracay)
-* mgr/dashboard: notify the user about unset 'mon_allow_pool_delete' flag beforehand (`issue#39533 <http://tracker.ceph.com/issues/39533>`_, `pr#28833 <https://github.com/ceph/ceph/pull/28833>`_, Tatjana Dehler)
-* mgr/dashboard: Optimize the calculation of portal IPs (`issue#39580 <http://tracker.ceph.com/issues/39580>`_, `pr#29061 <https://github.com/ceph/ceph/pull/29061>`_, Ricardo Marques, Kefu Chai)
-* mgr/dashboard: Pool graph/sparkline points do not display the correct values (`issue#39650 <http://tracker.ceph.com/issues/39650>`_, `pr#29352 <https://github.com/ceph/ceph/pull/29352>`_, Stephan Müller)
-* mgr/dashboard: RGW User quota validation is not working correctly (`pr#29650 <https://github.com/ceph/ceph/pull/29650>`_, Volker Theile)
-* mgr/dashboard: Silence Alertmanager alerts (`issue#36722 <http://tracker.ceph.com/issues/36722>`_, `pr#28968 <https://github.com/ceph/ceph/pull/28968>`_, Stephan Müller)
-* mgr/dashboard: SSL certificate upload command throws deprecation warning (`issue#39123 <http://tracker.ceph.com/issues/39123>`_, `pr#29065 <https://github.com/ceph/ceph/pull/29065>`_, Ricardo Dias)
-* mgr/dashboard: switch ng2-toastr to ngx-toastr (`pr#29050 <https://github.com/ceph/ceph/pull/29050>`_, Tiago Melo, Ernesto Puerta)
-* mgr/dashboard: Upgrade to ceph-iscsi config v10 (`issue#40566 <http://tracker.ceph.com/issues/40566>`_, `pr#28974 <https://github.com/ceph/ceph/pull/28974>`_, Ricardo Marques)
-* mgr/diskprediction_cloud: Service unavailable (`issue#40478 <http://tracker.ceph.com/issues/40478>`_, `pr#29454 <https://github.com/ceph/ceph/pull/29454>`_, Rick Chen)
-* mgr/influx: module fails due to missing close() method (`issue#40174 <http://tracker.ceph.com/issues/40174>`_, `pr#29207 <https://github.com/ceph/ceph/pull/29207>`_, Kefu Chai)
-* mgr/orchestrator: Cache and DeepSea iSCSI + NFS (`pr#29060 <https://github.com/ceph/ceph/pull/29060>`_, Sebastian Wagner, Tim Serong)
-* mgr/rbd_support: support scheduling long-running background operations (`issue#40621 <http://tracker.ceph.com/issues/40621>`_, `issue#40790 <http://tracker.ceph.com/issues/40790>`_, `pr#29725 <https://github.com/ceph/ceph/pull/29725>`_, Venky Shankar, Jason Dillaman)
-* mgr: use ipv4 default when ipv6 was disabled (`issue#40023 <http://tracker.ceph.com/issues/40023>`_, `pr#29194 <https://github.com/ceph/ceph/pull/29194>`_, kungf)
-* mgr/volumes: background purge queue for subvolumes (`issue#40036 <http://tracker.ceph.com/issues/40036>`_, `pr#29079 <https://github.com/ceph/ceph/pull/29079>`_, Patrick Donnelly, Venky Shankar, Kefu Chai)
-* mgr/volumes: minor enhancement and bug fix (`issue#40927 <http://tracker.ceph.com/issues/40927>`_, `issue#40617 <http://tracker.ceph.com/issues/40617>`_, `pr#29490 <https://github.com/ceph/ceph/pull/29490>`_, Ramana Raja)
-* mon: auth mon isn't loading full KeyServerData after restart (`issue#40634 <http://tracker.ceph.com/issues/40634>`_, `pr#28993 <https://github.com/ceph/ceph/pull/28993>`_, Sage Weil)
-* mon/MgrMonitor: fix null deref when invalid formatter is specified (`pr#29566 <https://github.com/ceph/ceph/pull/29566>`_, Sage Weil)
-* mon/OSDMonitor: allow pg_num to increase when require_osd_release < N (`issue#39570 <http://tracker.ceph.com/issues/39570>`_, `pr#29671 <https://github.com/ceph/ceph/pull/29671>`_, Neha Ojha, Sage Weil)
-* mon/OSDMonitor.cc: better error message about min_size (`pr#29617 <https://github.com/ceph/ceph/pull/29617>`_, Neha Ojha)
-* mon: paxos: introduce new reset_pending_committing_finishers for safety (`issue#39484 <http://tracker.ceph.com/issues/39484>`_, `pr#28528 <https://github.com/ceph/ceph/pull/28528>`_, Greg Farnum)
-* mon: set recovery priority etc on cephfs metadata pool (`pr#29275 <https://github.com/ceph/ceph/pull/29275>`_, Sage Weil)
-* mon: take the mon lock in handle_conf_change (`issue#39625 <http://tracker.ceph.com/issues/39625>`_, `pr#29373 <https://github.com/ceph/ceph/pull/29373>`_, huangjun)
-* msg/async: avoid unnecessary costly wakeups for outbound messages (`pr#29141 <https://github.com/ceph/ceph/pull/29141>`_, Jason Dillaman)
-* msg/async: enable secure mode by default, no longer experimental (`pr#29143 <https://github.com/ceph/ceph/pull/29143>`_, Sage Weil)
-* msg/async: no-need set connection for Message (`pr#29142 <https://github.com/ceph/ceph/pull/29142>`_, Jianpeng Ma)
-* msg/async, v2: make the reset_recv_state() unconditional (`issue#40115 <http://tracker.ceph.com/issues/40115>`_, `pr#29140 <https://github.com/ceph/ceph/pull/29140>`_, Radoslaw Zarzynski, Sage Weil)
-* nautilus:common/options.cc: Lower the default value of osd_deep_scrub_large_omap_object_key_threshold (`pr#29173 <https://github.com/ceph/ceph/pull/29173>`_, Neha Ojha)
-* osd: Don't randomize deep scrubs when noscrub set (`issue#40198 <http://tracker.ceph.com/issues/40198>`_, `pr#28768 <https://github.com/ceph/ceph/pull/28768>`_, David Zafman)
-* osd: Fix the way that auto repair triggers after regular scrub (`issue#40530 <http://tracker.ceph.com/issues/40530>`_, `issue#40073 <http://tracker.ceph.com/issues/40073>`_, `pr#28869 <https://github.com/ceph/ceph/pull/28869>`_, sjust@redhat.com, David Zafman)
-* osd/OSD: auto mark heartbeat sessions as stale and tear them down (`issue#40586 <http://tracker.ceph.com/issues/40586>`_, `pr#29391 <https://github.com/ceph/ceph/pull/29391>`_, xie xingguo)
-* osd/OSD: keep synchronizing with mon if stuck at booting (`pr#28639 <https://github.com/ceph/ceph/pull/28639>`_, xie xingguo)
-* osd/PG: do not queue scrub if PG is not active when unblock (`issue#40451 <http://tracker.ceph.com/issues/40451>`_, `pr#29372 <https://github.com/ceph/ceph/pull/29372>`_, Sage Weil)
-* osd/PG: fix cleanup of pgmeta-like objects on PG deletion (`pr#29115 <https://github.com/ceph/ceph/pull/29115>`_, Sage Weil)
-* pybind/mgr/rbd_support: ignore missing support for RBD namespaces (`issue#41475 <https://tracker.ceph.com/issues/41475>`_, `pr#29945 <https://github.com/ceph/ceph/pull/29945>`_, Mykola Golub)
-* rbd/action: fix error getting positional argument (`issue#40095 <http://tracker.ceph.com/issues/40095>`_, `pr#28870 <https://github.com/ceph/ceph/pull/28870>`_, songweibin)
-* rbd: [cli] 'export' should handle concurrent IO completions (`issue#40435 <http://tracker.ceph.com/issues/40435>`_, `pr#29329 <https://github.com/ceph/ceph/pull/29329>`_, Jason Dillaman)
-* rbd: librbd: do not unblock IO prior to growing object map during resize (`issue#39952 <http://tracker.ceph.com/issues/39952>`_, `pr#29246 <https://github.com/ceph/ceph/pull/29246>`_, Jason Dillaman)
-* rbd-mirror: handle duplicates in image sync throttler queue (`issue#40519 <http://tracker.ceph.com/issues/40519>`_, `pr#28817 <https://github.com/ceph/ceph/pull/28817>`_, Mykola Golub)
-* rbd-mirror: link against the specified alloc library (`issue#40110 <http://tracker.ceph.com/issues/40110>`_, `pr#29193 <https://github.com/ceph/ceph/pull/29193>`_, Jason Dillaman)
-* rbd-nbd: sscanf return 0 mean not-match (`issue#39269 <http://tracker.ceph.com/issues/39269>`_, `pr#29315 <https://github.com/ceph/ceph/pull/29315>`_, Jianpeng Ma)
-* rbd: profile rbd OSD cap should add class rbd metadata_list cap by default (`issue#39973 <http://tracker.ceph.com/issues/39973>`_, `pr#29328 <https://github.com/ceph/ceph/pull/29328>`_, songweibin)
-* rbd: Reduce log level for cls/journal and cls/rbd expected errors (`issue#40865 <http://tracker.ceph.com/issues/40865>`_, `pr#29551 <https://github.com/ceph/ceph/pull/29551>`_, Jason Dillaman)
-* rbd: tests: add "rbd diff" coverage to suite (`issue#39447 <http://tracker.ceph.com/issues/39447>`_, `pr#28575 <https://github.com/ceph/ceph/pull/28575>`_, Shyukri Shyukriev, Nathan Cutler)
-* rgw: add 'GET /admin/realm?list' api to list realms (`issue#39626 <http://tracker.ceph.com/issues/39626>`_, `pr#28751 <https://github.com/ceph/ceph/pull/28751>`_, Casey Bodley)
-* rgw: allow radosgw-admin to list bucket w --allow-unordered (`issue#39637 <http://tracker.ceph.com/issues/39637>`_, `pr#28230 <https://github.com/ceph/ceph/pull/28230>`_, J. Eric Ivancich)
-* rgw: conditionally allow builtin users with non-unique email addresses (`issue#40089 <http://tracker.ceph.com/issues/40089>`_, `pr#28715 <https://github.com/ceph/ceph/pull/28715>`_, Matt Benjamin)
-* rgw: deleting bucket can fail when it contains unfinished multipart uploads (`issue#40526 <http://tracker.ceph.com/issues/40526>`_, `pr#29154 <https://github.com/ceph/ceph/pull/29154>`_, J. Eric Ivancich)
-* rgw: Don't crash on copy when metadata directive not supplied (`issue#40416 <http://tracker.ceph.com/issues/40416>`_, `pr#29499 <https://github.com/ceph/ceph/pull/29499>`_, Adam C. Emerson)
-* rgw_file: advance_mtime() should consider namespace expiration (`issue#40415 <http://tracker.ceph.com/issues/40415>`_, `pr#29410 <https://github.com/ceph/ceph/pull/29410>`_, Matt Benjamin)
-* rgw_file:  advance_mtime() takes RGWFileHandle::mutex unconditionally (`pr#29801 <https://github.com/ceph/ceph/pull/29801>`_, Matt Benjamin)
-* rgw_file: all directories are virtual with respect to contents (`issue#40204 <http://tracker.ceph.com/issues/40204>`_, `pr#28886 <https://github.com/ceph/ceph/pull/28886>`_, Matt Benjamin)
-* rgw_file:  fix invalidation of top-level directories (`issue#40196 <http://tracker.ceph.com/issues/40196>`_, `pr#29309 <https://github.com/ceph/ceph/pull/29309>`_, Matt Benjamin)
-* rgw_file: fix readdir eof() calc--caller stop implies !eof (`issue#40375 <http://tracker.ceph.com/issues/40375>`_, `pr#29409 <https://github.com/ceph/ceph/pull/29409>`_, Matt Benjamin)
-* rgw_file: include tenant when hashing bucket names (`issue#40118 <http://tracker.ceph.com/issues/40118>`_, `pr#28854 <https://github.com/ceph/ceph/pull/28854>`_, Matt Benjamin)
-* rgw: fix miss get ret in STSService::storeARN (`issue#40386 <http://tracker.ceph.com/issues/40386>`_, `pr#28713 <https://github.com/ceph/ceph/pull/28713>`_, Tianshan Qu)
-* rgw: fix prefix handling in LCFilter (`issue#37879 <http://tracker.ceph.com/issues/37879>`_, `pr#28550 <https://github.com/ceph/ceph/pull/28550>`_, Matt Benjamin)
-* rgw: fix rgw crash and set correct error code (`pr#28729 <https://github.com/ceph/ceph/pull/28729>`_, yuliyang)
-* rgw: hadoop-s3a suite failing with more ansible errors (`issue#39706 <http://tracker.ceph.com/issues/39706>`_, `pr#28735 <https://github.com/ceph/ceph/pull/28735>`_, Casey Bodley)
-* rgw: hadoop-s3a suite failing with more ansible errors (`issue#39706 <http://tracker.ceph.com/issues/39706>`_, `pr#29265 <https://github.com/ceph/ceph/pull/29265>`_, Casey Bodley)
-* rgw: Librgw doesn't GC deleted object correctly (`issue#37734 <http://tracker.ceph.com/issues/37734>`_, `pr#28648 <https://github.com/ceph/ceph/pull/28648>`_, Tao Chen, Matt Benjamin)
-* rgw: multisite: DELETE Bucket CORS is not forwarded to master zone (`issue#39629 <http://tracker.ceph.com/issues/39629>`_, `pr#28714 <https://github.com/ceph/ceph/pull/28714>`_, Chang Liu)
-* rgw: multisite: fix --bypass-gc flag for 'radosgw-admin bucket rm' (`issue#24991 <http://tracker.ceph.com/issues/24991>`_, `pr#28549 <https://github.com/ceph/ceph/pull/28549>`_, Casey Bodley)
-* rgw: multisite: 'radosgw-admin bilog trim' stops after 1000 entries (`issue#40187 <http://tracker.ceph.com/issues/40187>`_, `pr#29326 <https://github.com/ceph/ceph/pull/29326>`_, Casey Bodley)
-* rgw: multisite: 'radosgw-admin bucket sync status' should call syncs_from(source.name) instead of id (`issue#40022 <http://tracker.ceph.com/issues/40022>`_, `pr#28739 <https://github.com/ceph/ceph/pull/28739>`_, Casey Bodley)
-* rgw: multisite: radosgw-admin commands should not modify metadata on a non-master zone (`issue#39548 <http://tracker.ceph.com/issues/39548>`_, `pr#29163 <https://github.com/ceph/ceph/pull/29163>`_, Shilpa Jagannath)
-* rgw: multisite: RGWListBucketIndexesCR for data full sync needs pagination (`issue#39551 <http://tracker.ceph.com/issues/39551>`_, `pr#29311 <https://github.com/ceph/ceph/pull/29311>`_, Shilpa Jagannath)
-* rgw/OutputDataSocket: append_output(buffer::list&) says it will (but does not) discard output at data_max_backlog (`issue#40178 <http://tracker.ceph.com/issues/40178>`_, `pr#29310 <https://github.com/ceph/ceph/pull/29310>`_, Matt Benjamin)
-* rgw, Policy should be url_decode when assume_role (`pr#28728 <https://github.com/ceph/ceph/pull/28728>`_, yuliyang)
-* rgw: provide admin-friendly reshard status output (`issue#37615 <http://tracker.ceph.com/issues/37615>`_, `pr#29286 <https://github.com/ceph/ceph/pull/29286>`_, Mark Kogan)
-* rgw: Put LC doesn't clear existing lifecycle (`issue#39654 <http://tracker.ceph.com/issues/39654>`_, `pr#29313 <https://github.com/ceph/ceph/pull/29313>`_, Abhishek Lekshmanan)
-* rgw: remove rgw_num_rados_handles; set autoscale parameters or rgw metadata pools (`pr#27684 <https://github.com/ceph/ceph/pull/27684>`_, Adam C. Emerson, Casey Bodley, Sage Weil)
-* rgw: RGWGC add perfcounter retire counter (`issue#38251 <http://tracker.ceph.com/issues/38251>`_, `pr#29308 <https://github.com/ceph/ceph/pull/29308>`_, Matt Benjamin)
-* rgw: Save an unnecessary copy of RGWEnv (`issue#40183 <http://tracker.ceph.com/issues/40183>`_, `pr#29205 <https://github.com/ceph/ceph/pull/29205>`_, Mark Kogan)
-* rgw: set null version object issues (`issue#36763 <http://tracker.ceph.com/issues/36763>`_, `pr#29287 <https://github.com/ceph/ceph/pull/29287>`_, Tianshan Qu)
-* rgw: Swift interface: server side copy fails if object name contains "?" (`issue#27217 <http://tracker.ceph.com/issues/27217>`_, `pr#28736 <https://github.com/ceph/ceph/pull/28736>`_, Casey Bodley)
-* rgw: TempURL should not allow PUTs with the X-Object-Manifest (`issue#20797 <http://tracker.ceph.com/issues/20797>`_, `pr#28712 <https://github.com/ceph/ceph/pull/28712>`_, Radoslaw Zarzynski)
-* rgw: the Multi-Object Delete operation of S3 API wrongly handles the Code response element (`issue#18241 <http://tracker.ceph.com/issues/18241>`_, `pr#28737 <https://github.com/ceph/ceph/pull/28737>`_, Radoslaw Zarzynski)
-* rocksdb: rocksdb_rmrange related improvements (`pr#29439 <https://github.com/ceph/ceph/pull/29439>`_, Zengran Zhang, Sage Weil)
-* rocksdb: Updated to v6.1.2 (`pr#29440 <https://github.com/ceph/ceph/pull/29440>`_, Mark Nelson)
-* tools: ceph-kvstore-tool: print db stats (`pr#28810 <https://github.com/ceph/ceph/pull/28810>`_, Igor Fedotov)
-
-
-v14.2.2 Nautilus
-================
-
-This is the second bug fix release of Ceph Nautilus release series. We recommend
-all Nautilus users upgrade to this release. For upgrading from older releases of
-ceph, general guidelines for upgrade to nautilus must be followed
-:ref:`nautilus-old-upgrade`.
-
-Notable Changes
----------------
-
-* The no{up,down,in,out} related commands have been revamped.
-  There are now 2 ways to set the no{up,down,in,out} flags:
-  the old 'ceph osd [un]set <flag>' command, which sets cluster-wide flags;
-  and the new 'ceph osd [un]set-group <flags> <who>' command,
-  which sets flags in batch at the granularity of any crush node,
-  or device class.
-
-* radosgw-admin introduces two subcommands that allow the
-  managing of expire-stale objects that might be left behind after a
-  bucket reshard in earlier versions of RGW. One subcommand lists such
-  objects and the other deletes them. Read the troubleshooting section
-  of the dynamic resharding docs for details.
-
-* Earlier Nautilus releases (14.2.1 and 14.2.0) have an issue where
-  deploying a single new (Nautilus) BlueStore OSD on an upgraded
-  cluster (i.e. one that was originally deployed pre-Nautilus) breaks
-  the pool utilization stats reported by ``ceph df``.  Until all OSDs
-  have been reprovisioned or updated (via ``ceph-bluestore-tool
-  repair``), the pool stats will show values that are lower than the
-  true value.  This is resolved in 14.2.2, such that the cluster only
-  switches to using the more accurate per-pool stats after *all* OSDs
-  are 14.2.2 (or later), are BlueStore, and (if they were created
-  prior to Nautilus) have been updated via the ``repair`` function.
-
-* The default value for `mon_crush_min_required_version` has been
-  changed from `firefly` to `hammer`, which means the cluster will
-  issue a health warning if your CRUSH tunables are older than hammer.
-  There is generally a small (but non-zero) amount of data that will
-  move around by making the switch to hammer tunables; for more information,
-  see :ref:`crush-map-tunables`.
-
-  If possible, we recommend that you set the oldest allowed client to `hammer`
-  or later.  You can tell what the current oldest allowed client is with::
-
-    ceph osd dump | grep min_compat_client
-
-  If the current value is older than hammer, you can tell whether it
-  is safe to make this change by verifying that there are no clients
-  older than hammer current connected to the cluster with::
-
-    ceph features
-
-  The newer `straw2` CRUSH bucket type was introduced in hammer, and
-  ensuring that all clients are hammer or newer allows new features
-  only supported for `straw2` buckets to be used, including the
-  `crush-compat` mode for the :ref:`balancer`.
-
-Changelog
----------
-
-* bluestore: backport more bluestore alerts (`pr#27645 <https://github.com/ceph/ceph/pull/27645>`_, Sage Weil, Igor Fedotov)
-* bluestore: call fault_range prior to looking for blob to reuse (`pr#27525 <https://github.com/ceph/ceph/pull/27525>`_, Igor Fedotov)
-* bluestore: correctly measure deferred writes into new blobs (`issue#38816 <http://tracker.ceph.com/issues/38816>`_, `pr#27819 <https://github.com/ceph/ceph/pull/27819>`_, Sage Weil)
-* bluestore: dump before "no-spanning blob id" abort (`pr#28028 <https://github.com/ceph/ceph/pull/28028>`_, Igor Fedotov)
-* bluestore: fix for FreeBSD iocb structure (`issue#39612 <http://tracker.ceph.com/issues/39612>`_, `pr#28007 <https://github.com/ceph/ceph/pull/28007>`_, Willem Jan Withagen)
-* bluestore: fix missing discard in BlueStore::_kv_sync_thread (`issue#39672 <http://tracker.ceph.com/issues/39672>`_, `pr#28258 <https://github.com/ceph/ceph/pull/28258>`_, Junhui Tang)
-* bluestore: fix out-of-bound access in bmap allocator (`pr#27740 <https://github.com/ceph/ceph/pull/27740>`_, Igor Fedotov)
-* bluestore: fix duplicate allocations in bmap allocator (`issue#40080 <http://tracker.ceph.com/issues/40080>`_, `pr#28646 <https://github.com/ceph/ceph/pull/28646>`_, Igor Fedotov)
-* build/ops: Ceph RPM build fails on openSUSE Tumbleweed with GCC 9 (`issue#40067 <http://tracker.ceph.com/issues/40067>`_, `issue#39974 <http://tracker.ceph.com/issues/39974>`_, `pr#28299 <https://github.com/ceph/ceph/pull/28299>`_, Martin Liška)
-* build/ops: cmake: Fix build against ncurses with separate libtinfo (`pr#27532 <https://github.com/ceph/ceph/pull/27532>`_, Lars Wendler)
-* build/ops: cmake: set empty-string RPATH for ceph-osd (`issue#40301 <http://tracker.ceph.com/issues/40301>`_, `issue#40295 <http://tracker.ceph.com/issues/40295>`_, `pr#28516 <https://github.com/ceph/ceph/pull/28516>`_, Nathan Cutler)
-* build/ops: do_cmake.sh: source not found (`issue#39981 <http://tracker.ceph.com/issues/39981>`_, `issue#40003 <http://tracker.ceph.com/issues/40003>`_, `pr#28215 <https://github.com/ceph/ceph/pull/28215>`_, Nathan Cutler)
-* build/ops: python3 pybind RPMs do not replace their python2 counterparts on upgrade even though they should (`issue#40099 <http://tracker.ceph.com/issues/40099>`_, `issue#40232 <http://tracker.ceph.com/issues/40232>`_, `pr#28469 <https://github.com/ceph/ceph/pull/28469>`_, Nathan Cutler)
-* build/ops: rpm: install grafana dashboards world readable (`pr#28392 <https://github.com/ceph/ceph/pull/28392>`_, Jan Fajerski)
-* build/ops: selinux: Update the policy for RHEL8 (`pr#28511 <https://github.com/ceph/ceph/pull/28511>`_, Boris Ranto)
-* ceph-volume: add utility functions (`pr#27791 <https://github.com/ceph/ceph/pull/27791>`_, Mohamad Gebai)
-* ceph-volume: broken assertion errors after pytest changes (`pr#28925 <https://github.com/ceph/ceph/pull/28925>`_, Alfredo Deza)
-* ceph-volume: look for rotational data in lsblk (`pr#27723 <https://github.com/ceph/ceph/pull/27723>`_, Andrew Schoen)
-* ceph-volume: tests add a sleep in tox for slow OSDs after booting (`pr#28924 <https://github.com/ceph/ceph/pull/28924>`_, Alfredo Deza)
-* ceph-volume: use the Device.rotational property instead of sys_api (`pr#29028 <https://github.com/ceph/ceph/pull/29028>`_, Andrew Schoen)
-* cephfs-shell: Revert "cephfs.pyx: add py3 compatibility (`pr#28641 <https://github.com/ceph/ceph/pull/28641>`_, Varsha Rao)
-* cephfs-shell: ls command produces error: no colorize attribute found error (`issue#39376 <http://tracker.ceph.com/issues/39376>`_, `issue#39378 <http://tracker.ceph.com/issues/39378>`_, `issue#38740 <http://tracker.ceph.com/issues/38740>`_, `issue#39379 <http://tracker.ceph.com/issues/39379>`_, `issue#39197 <http://tracker.ceph.com/issues/39197>`_, `issue#39377 <http://tracker.ceph.com/issues/39377>`_, `pr#27677 <https://github.com/ceph/ceph/pull/27677>`_, Milind Changire, Varsha Rao)
-* cephfs-shell: misc. cephfs-shell backports (`issue#40314 <http://tracker.ceph.com/issues/40314>`_, `issue#40471 <http://tracker.ceph.com/issues/40471>`_, `issue#40418 <http://tracker.ceph.com/issues/40418>`_, `issue#40469 <http://tracker.ceph.com/issues/40469>`_, `issue#40313 <http://tracker.ceph.com/issues/40313>`_, `issue#39937 <http://tracker.ceph.com/issues/39937>`_, `issue#39678 <http://tracker.ceph.com/issues/39678>`_, `issue#40244 <http://tracker.ceph.com/issues/40244>`_, `issue#39404 <http://tracker.ceph.com/issues/39404>`_, `issue#40243 <http://tracker.ceph.com/issues/40243>`_, `issue#39165 <http://tracker.ceph.com/issues/39165>`_, `issue#40470 <http://tracker.ceph.com/issues/40470>`_, `issue#40455 <http://tracker.ceph.com/issues/40455>`_, `issue#39936 <http://tracker.ceph.com/issues/39936>`_, `issue#40217 <http://tracker.ceph.com/issues/40217>`_, `pr#28681 <https://github.com/ceph/ceph/pull/28681>`_, Patrick Donnelly, Varsha Rao, Milind Changire)
-* cephfs-shell: mkdir error for relative path (`issue#39960 <http://tracker.ceph.com/issues/39960>`_, `pr#28616 <https://github.com/ceph/ceph/pull/28616>`_, Varsha Rao)
-* cephfs: FSAL_CEPH assertion failed in Client::_lookup_name: "parent->is_dir() (`issue#40085 <http://tracker.ceph.com/issues/40085>`_, `issue#40161 <http://tracker.ceph.com/issues/40161>`_, `pr#28612 <https://github.com/ceph/ceph/pull/28612>`_, Jeff Layton)
-* cephfs: ceph_volume_client: Too many arguments for "WriteOpCtx (`issue#39050 <http://tracker.ceph.com/issues/39050>`_, `issue#38946 <http://tracker.ceph.com/issues/38946>`_, `pr#27893 <https://github.com/ceph/ceph/pull/27893>`_, Ramana Raja)
-* cephfs: client: ceph.dir.rctime xattr value incorrectly prefixes 09 to the nanoseconds component (`issue#40167 <http://tracker.ceph.com/issues/40167>`_, `pr#28500 <https://github.com/ceph/ceph/pull/28500>`_, David Disseldorp)
-* cephfs: client: fix "ceph.snap.btime" vxattr value (`issue#40169 <http://tracker.ceph.com/issues/40169>`_, `pr#28499 <https://github.com/ceph/ceph/pull/28499>`_, David Disseldorp)
-* cephfs: client: fix fuse client hang because its bad session PipeConnection (`issue#39686 <http://tracker.ceph.com/issues/39686>`_, `issue#39305 <http://tracker.ceph.com/issues/39305>`_, `pr#28375 <https://github.com/ceph/ceph/pull/28375>`_, Guan yunfei)
-* cephfs: kclient: nofail option not supported (`issue#39232 <http://tracker.ceph.com/issues/39232>`_, `pr#27851 <https://github.com/ceph/ceph/pull/27851>`_, Kenneth Waegeman)
-* cephfs: mds: Expose CephFS snapshot creation time to clients (`issue#39471 <http://tracker.ceph.com/issues/39471>`_, `pr#27901 <https://github.com/ceph/ceph/pull/27901>`_, David Disseldorp)
-* cephfs: mds: MDSTableServer.cc: 83: FAILED assert(version == tid) (`issue#39211 <http://tracker.ceph.com/issues/39211>`_, `issue#38835 <http://tracker.ceph.com/issues/38835>`_, `pr#27853 <https://github.com/ceph/ceph/pull/27853>`_, "Yan, Zheng")
-* cephfs: mds: avoid sending too many osd requests at once after mds restarts (`issue#40028 <http://tracker.ceph.com/issues/40028>`_, `issue#40040 <http://tracker.ceph.com/issues/40040>`_, `pr#28582 <https://github.com/ceph/ceph/pull/28582>`_, simon gao)
-* cephfs: mds: behind on trimming and "[dentry] was purgeable but no longer is! (`issue#39222 <http://tracker.ceph.com/issues/39222>`_, `issue#38679 <http://tracker.ceph.com/issues/38679>`_, `pr#27879 <https://github.com/ceph/ceph/pull/27879>`_, "Yan, Zheng")
-* cephfs: mds: better output of 'ceph health detail (`issue#39266 <http://tracker.ceph.com/issues/39266>`_, `pr#27846 <https://github.com/ceph/ceph/pull/27846>`_, Shen Hang')
-* cephfs: mds: check dir fragment to split dir if mkdir makes it oversized (`issue#39690 <http://tracker.ceph.com/issues/39690>`_, `pr#28394 <https://github.com/ceph/ceph/pull/28394>`_, Erqi Chen)
-* cephfs: mds: check directory split after rename (`issue#39199 <http://tracker.ceph.com/issues/39199>`_, `issue#38994 <http://tracker.ceph.com/issues/38994>`_, `pr#27736 <https://github.com/ceph/ceph/pull/27736>`_, Shen Hang)
-* cephfs: mds: drop reconnect message from non-existent session (`issue#39026 <http://tracker.ceph.com/issues/39026>`_, `issue#39192 <http://tracker.ceph.com/issues/39192>`_, `pr#27714 <https://github.com/ceph/ceph/pull/27714>`_, Shen Hang)
-* cephfs: mds: fail to resolve snapshot name contains '_' (`issue#39473 <http://tracker.ceph.com/issues/39473>`_, `pr#27849 <https://github.com/ceph/ceph/pull/27849>`_, "Yan, Zheng')
-* cephfs: mds: fix 'is session in blacklist' check in Server::apply_blacklist() (`issue#40236 <http://tracker.ceph.com/issues/40236>`_, `issue#40061 <http://tracker.ceph.com/issues/40061>`_, `pr#28618 <https://github.com/ceph/ceph/pull/28618>`_, "Yan, Zheng')
-* cephfs: mds: fix corner case of replaying open sessions (`pr#28580 <https://github.com/ceph/ceph/pull/28580>`_, "Yan, Zheng")
-* cephfs: mds: high debug logging with many subtrees is slow (`issue#38876 <http://tracker.ceph.com/issues/38876>`_, `pr#27892 <https://github.com/ceph/ceph/pull/27892>`_, Rishabh Dave)
-* cephfs: mds: initialize cap_revoke_eviction_timeout with conf (`issue#39209 <http://tracker.ceph.com/issues/39209>`_, `issue#38844 <http://tracker.ceph.com/issues/38844>`_, `pr#27842 <https://github.com/ceph/ceph/pull/27842>`_, simon gao)
-* cephfs: mds: output lock state in format dump (`issue#39645 <http://tracker.ceph.com/issues/39645>`_, `issue#39670 <http://tracker.ceph.com/issues/39670>`_, `pr#28233 <https://github.com/ceph/ceph/pull/28233>`_, Zhi Zhang)
-* cephfs: mds: reset heartbeat during long-running loops in recovery (`issue#40223 <http://tracker.ceph.com/issues/40223>`_, `pr#28611 <https://github.com/ceph/ceph/pull/28611>`_, "Yan, Zheng")
-* cephfs: mds: there is an assertion when calling Beacon::shutdown() (`issue#39214 <http://tracker.ceph.com/issues/39214>`_, `issue#38822 <http://tracker.ceph.com/issues/38822>`_, `pr#27852 <https://github.com/ceph/ceph/pull/27852>`_, huanwen ren)
-* cephfs: mount: key parsing fail when doing a remount (`issue#40164 <http://tracker.ceph.com/issues/40164>`_, `pr#28610 <https://github.com/ceph/ceph/pull/28610>`_, Luis Henriques)
-* cephfs: pybind: added lseek() (`pr#28333 <https://github.com/ceph/ceph/pull/28333>`_, Xiaowei Chu)
-* common/assert: include ceph_abort_msg(arg) arg in log output (`pr#27824 <https://github.com/ceph/ceph/pull/27824>`_, Sage Weil)
-* common/options: annotate some options; enable some runtime updates (`pr#27818 <https://github.com/ceph/ceph/pull/27818>`_, Sage Weil)
-* common/options: update mon_crush_min_required_version=hammer (`pr#27625 <https://github.com/ceph/ceph/pull/27625>`_, Sage Weil)
-* common/util: handle long lines in /proc/cpuinfo (`issue#38296 <http://tracker.ceph.com/issues/38296>`_, `issue#39476 <http://tracker.ceph.com/issues/39476>`_, `pr#28141 <https://github.com/ceph/ceph/pull/28141>`_, Sage Weil)
-* common: Clang requires a default constructor, but it can be empty (`issue#39561 <http://tracker.ceph.com/issues/39561>`_, `issue#39573 <http://tracker.ceph.com/issues/39573>`_, `pr#28131 <https://github.com/ceph/ceph/pull/28131>`_, Willem Jan Withagen)
-* common: fix parse_env nullptr deref (`pr#28382 <https://github.com/ceph/ceph/pull/28382>`_, Patrick Donnelly)
-* common: make cluster_network work (`issue#39671 <http://tracker.ceph.com/issues/39671>`_, `pr#28248 <https://github.com/ceph/ceph/pull/28248>`_, Jianpeng Ma)
-* common: parse ISO 8601 datetime format (`issue#40087 <http://tracker.ceph.com/issues/40087>`_, `pr#28325 <https://github.com/ceph/ceph/pull/28325>`_, Sage Weil)
-* core: Give recovery for inactive PGs a higher priority (`issue#39504 <http://tracker.ceph.com/issues/39504>`_, `issue#38195 <http://tracker.ceph.com/issues/38195>`_, `pr#27854 <https://github.com/ceph/ceph/pull/27854>`_, David Zafman)
-* core: mon,osd: add no{out,down,in,out} flags on CRUSH nodes (`pr#27623 <https://github.com/ceph/ceph/pull/27623>`_, xie xingguo, Sage Weil)
-* core: mon/Elector: format mon_release correctly (`issue#39419 <http://tracker.ceph.com/issues/39419>`_, `pr#27771 <https://github.com/ceph/ceph/pull/27771>`_, Sage Weil)
-* core: mon/Monitor: allow probe if MMonProbe::mon_release == 0 (`issue#38850 <http://tracker.ceph.com/issues/38850>`_, `pr#28262 <https://github.com/ceph/ceph/pull/28262>`_, Sage Weil)
-* core: mon: fix off-by-one rendering progress bar (`pr#28398 <https://github.com/ceph/ceph/pull/28398>`_, Sage Weil)
-* core: mon: use per-pool stats only when all OSDs are reporting (`pr#29032 <https://github.com/ceph/ceph/pull/29032>`_, Sage Weil)
-* core: monitoring: Provide a base set of Prometheus alert manager rules that notify the user about common Ceph error conditions (`issue#39540 <http://tracker.ceph.com/issues/39540>`_, `pr#27998 <https://github.com/ceph/ceph/pull/27998>`_, Jan Fajerski)
-* core: monitoring: update Grafana dashboards (`issue#39652 <http://tracker.ceph.com/issues/39652>`_, `issue#40006 <http://tracker.ceph.com/issues/40006>`_, `issue#39971 <http://tracker.ceph.com/issues/39971>`_, `issue#39932 <http://tracker.ceph.com/issues/39932>`_, `pr#28101 <https://github.com/ceph/ceph/pull/28101>`_, Kiefer Chang, Jan Fajerski)
-* core: osd/OSD.cc: make osd bench description consistent with parameters (`issue#39006 <http://tracker.ceph.com/issues/39006>`_, `issue#39375 <http://tracker.ceph.com/issues/39375>`_, `pr#28035 <https://github.com/ceph/ceph/pull/28035>`_, Neha Ojha)
-* core: osd/OSDMap: Replace get_out_osds with get_out_existing_osds (`issue#39421 <http://tracker.ceph.com/issues/39421>`_, `issue#39154 <http://tracker.ceph.com/issues/39154>`_, `pr#28072 <https://github.com/ceph/ceph/pull/28072>`_, Brad Hubbard)
-* core: osd/PG: discover missing objects when an OSD peers and PG is degraded (`pr#27744 <https://github.com/ceph/ceph/pull/27744>`_, Jonas Jelten)
-* core: osd/PG: do not use approx_missing_objects pre-nautilus (`issue#39512 <http://tracker.ceph.com/issues/39512>`_, `pr#28160 <https://github.com/ceph/ceph/pull/28160>`_, Neha Ojha)
-* core: osd/PG: fix last_complete re-calculation on splitting (`issue#39539 <http://tracker.ceph.com/issues/39539>`_, `issue#26958 <http://tracker.ceph.com/issues/26958>`_, `pr#28219 <https://github.com/ceph/ceph/pull/28219>`_, xie xingguo)
-* core: osd/PG: skip rollforward when !transaction_applied during append_log() (`issue#36739 <http://tracker.ceph.com/issues/36739>`_, `issue#38881 <http://tracker.ceph.com/issues/38881>`_, `pr#27654 <https://github.com/ceph/ceph/pull/27654>`_, Neha Ojha)
-* core: osd/PGLog: preserve original_crt to check rollbackability (`issue#36739 <http://tracker.ceph.com/issues/36739>`_, `issue#39043 <http://tracker.ceph.com/issues/39043>`_, `pr#27632 <https://github.com/ceph/ceph/pull/27632>`_, Neha Ojha)
-* core: osd: Don't evict after a flush if intersecting scrub range (`issue#38840 <http://tracker.ceph.com/issues/38840>`_, `issue#39519 <http://tracker.ceph.com/issues/39519>`_, `pr#28205 <https://github.com/ceph/ceph/pull/28205>`_, David Zafman')
-* core: osd: Don't include user changeable flag in snaptrim related assert (`issue#39699 <http://tracker.ceph.com/issues/39699>`_, `issue#38124 <http://tracker.ceph.com/issues/38124>`_, `pr#28203 <https://github.com/ceph/ceph/pull/28203>`_, David Zafman')
-* core: osd: FAILED ceph_assert(attrs || !pg_log.get_missing().is_missing(soid) || (it_objects != pg_log.get_log().objects.end() && it_objects->second->op == pg_log_entry_t::LOST_REVERT)) in PrimaryLogPG::get_object_context() (`issue#38931 <http://tracker.ceph.com/issues/38931>`_, `issue#39219 <http://tracker.ceph.com/issues/39219>`_, `issue#38784 <http://tracker.ceph.com/issues/38784>`_, `pr#27839 <https://github.com/ceph/ceph/pull/27839>`_, xie xingguo)
-* core: osd: Include dups in copy_after() and copy_up_to() (`issue#39304 <http://tracker.ceph.com/issues/39304>`_, `pr#28088 <https://github.com/ceph/ceph/pull/28088>`_, David Zafman)
-* core: osd: Increase log level of messages which unnecessarily fill up logs (`pr#27687 <https://github.com/ceph/ceph/pull/27687>`_, David Zafman)
-* core: osd: Output Base64 encoding of CRC header if binary data present (`issue#39738 <http://tracker.ceph.com/issues/39738>`_, `pr#28504 <https://github.com/ceph/ceph/pull/28504>`_, David Zafman)
-* core: osd: Primary won't automatically repair replica on pulling error (`issue#39101 <http://tracker.ceph.com/issues/39101>`_, `issue#39184 <http://tracker.ceph.com/issues/39184>`_, `pr#27711 <https://github.com/ceph/ceph/pull/27711>`_, xie xingguo, David Zafman')
-* core: osd: revamp {noup,nodown,noin,noout} related commands (`pr#28400 <https://github.com/ceph/ceph/pull/28400>`_, xie xingguo)
-* core: osd: shutdown recovery_request_timer earlier (`issue#39205 <http://tracker.ceph.com/issues/39205>`_, `pr#27803 <https://github.com/ceph/ceph/pull/27803>`_, Zengran Zhang)
-* core: osd: take heartbeat_lock when calling heartbeat() (`issue#39514 <http://tracker.ceph.com/issues/39514>`_, `issue#39439 <http://tracker.ceph.com/issues/39439>`_, `pr#28164 <https://github.com/ceph/ceph/pull/28164>`_, Sage Weil)
-* doc: add LAZYIO (`issue#39051 <http://tracker.ceph.com/issues/39051>`_, `issue#38729 <http://tracker.ceph.com/issues/38729>`_, `pr#27899 <https://github.com/ceph/ceph/pull/27899>`_, "Yan, Zheng")
-* doc: add documentation for "fs set min_compat_client" (`issue#39130 <http://tracker.ceph.com/issues/39130>`_, `issue#39176 <http://tracker.ceph.com/issues/39176>`_, `pr#27900 <https://github.com/ceph/ceph/pull/27900>`_, Patrick Donnelly)
-* doc: cleanup HTTP Frontends documentation (`issue#38874 <http://tracker.ceph.com/issues/38874>`_, `pr#27922 <https://github.com/ceph/ceph/pull/27922>`_, Casey Bodley)
-* doc: dashboard documentation changes (`pr#27642 <https://github.com/ceph/ceph/pull/27642>`_, Tatjana Dehler, Lenz Grimmer)
-* doc: orchestrator_cli: Rook orch supports mon update (`issue#39169 <http://tracker.ceph.com/issues/39169>`_, `issue#39137 <http://tracker.ceph.com/issues/39137>`_, `pr#27488 <https://github.com/ceph/ceph/pull/27488>`_, Sebastian Wagner)
-* doc: osd_internals/async_recovery: update cost calculation (`pr#28046 <https://github.com/ceph/ceph/pull/28046>`_, Neha Ojha)
-* doc: rados/operations/devices: document device prediction (`pr#27752 <https://github.com/ceph/ceph/pull/27752>`_, Sage Weil)
-* mgr/ActivePyModules: handle_command - fix broken lock (`issue#39235 <http://tracker.ceph.com/issues/39235>`_, `issue#39308 <http://tracker.ceph.com/issues/39308>`_, `pr#27939 <https://github.com/ceph/ceph/pull/27939>`_, xie xingguo)
-* mgr/BaseMgrModule: run MonCommandCompletion on the finisher (`issue#39397 <http://tracker.ceph.com/issues/39397>`_, `issue#39335 <http://tracker.ceph.com/issues/39335>`_, `pr#27699 <https://github.com/ceph/ceph/pull/27699>`_, Sage Weil)
-* mgr/ansible: Host ls implementation (`issue#39559 <http://tracker.ceph.com/issues/39559>`_, `pr#27919 <https://github.com/ceph/ceph/pull/27919>`_, Juan Miguel Olmo Mart\xc3\xadnez)
-* mgr/balancer: various compat weight-set fixes (`pr#28279 <https://github.com/ceph/ceph/pull/28279>`_, xie xingguo)
-* mgr/dashboard: Add custom dialogue for configuring PG scrub parameters (`issue#40059 <http://tracker.ceph.com/issues/40059>`_, `pr#28555 <https://github.com/ceph/ceph/pull/28555>`_, Tatjana Dehler)
-* mgr/dashboard: Admin resource not honored (`issue#39338 <http://tracker.ceph.com/issues/39338>`_, `issue#39467 <http://tracker.ceph.com/issues/39467>`_, `pr#27868 <https://github.com/ceph/ceph/pull/27868>`_, Wido den Hollander)
-* mgr/dashboard: Angular is creating multiple instances of the same service (`issue#39996 <http://tracker.ceph.com/issues/39996>`_, `issue#40075 <http://tracker.ceph.com/issues/40075>`_, `pr#28312 <https://github.com/ceph/ceph/pull/28312>`_, Tiago Melo)
-* mgr/dashboard: Avoid merge conflicts in messages.xlf by auto-generating it at build time? (`issue#39658 <http://tracker.ceph.com/issues/39658>`_, `pr#28178 <https://github.com/ceph/ceph/pull/28178>`_, Sebastian Krah)
-* mgr/dashboard: Display correct dialog title (`pr#28189 <https://github.com/ceph/ceph/pull/28189>`_, Volker Theile)
-* mgr/dashboard: Error creating NFS client without squash (`issue#40074 <http://tracker.ceph.com/issues/40074>`_, `pr#28311 <https://github.com/ceph/ceph/pull/28311>`_, Tiago Melo)
-* mgr/dashboard: KV-table transforms dates through pipe (`issue#39558 <http://tracker.ceph.com/issues/39558>`_, `pr#28021 <https://github.com/ceph/ceph/pull/28021>`_, Stephan M\xc3\xbcller)
-* mgr/dashboard: Localization for date picker module (`issue#39371 <http://tracker.ceph.com/issues/39371>`_, `pr#27673 <https://github.com/ceph/ceph/pull/27673>`_, Stephan M\xc3\xbcller)
-* mgr/dashboard: Manager should complain about wrong dashboard certificate (`issue#39346 <http://tracker.ceph.com/issues/39346>`_, `pr#27742 <https://github.com/ceph/ceph/pull/27742>`_, Volker Theile)
-* mgr/dashboard: NFS clients information is not displayed in the details view (`issue#40057 <http://tracker.ceph.com/issues/40057>`_, `pr#28318 <https://github.com/ceph/ceph/pull/28318>`_, Tiago Melo)
-* mgr/dashboard: NFS export creation: Add more info to the validation message of the field Pseudo (`issue#39975 <http://tracker.ceph.com/issues/39975>`_, `issue#39327 <http://tracker.ceph.com/issues/39327>`_, `pr#28320 <https://github.com/ceph/ceph/pull/28320>`_, Tiago Melo)
-* mgr/dashboard: Only one root node is shown in the crush map viewer (`issue#39647 <http://tracker.ceph.com/issues/39647>`_, `issue#40077 <http://tracker.ceph.com/issues/40077>`_, `pr#28316 <https://github.com/ceph/ceph/pull/28316>`_, Tiago Melo)
-* mgr/dashboard: Push Grafana dashboards on startup (`pr#28635 <https://github.com/ceph/ceph/pull/28635>`_, Zack Cerza)
-* mgr/dashboard: Queue notifications as default (`issue#39560 <http://tracker.ceph.com/issues/39560>`_, `pr#28022 <https://github.com/ceph/ceph/pull/28022>`_, Stephan M\xc3\xbcller)
-* mgr/dashboard: RBD snapshot name suggestion with local time suffix (`issue#39534 <http://tracker.ceph.com/issues/39534>`_, `pr#27890 <https://github.com/ceph/ceph/pull/27890>`_, Stephan M\xc3\xbcller)
-* mgr/dashboard: Reduce the number of renders on the tables (`issue#39944 <http://tracker.ceph.com/issues/39944>`_, `issue#40076 <http://tracker.ceph.com/issues/40076>`_, `pr#28315 <https://github.com/ceph/ceph/pull/28315>`_, Tiago Melo)
-* mgr/dashboard: Some validations are not updated and prevent the submission of a form (`issue#40030 <http://tracker.ceph.com/issues/40030>`_, `pr#28319 <https://github.com/ceph/ceph/pull/28319>`_, Tiago Melo)
-* mgr/dashboard: Unable to see tcmu-runner perf counters (`issue#39988 <http://tracker.ceph.com/issues/39988>`_, `pr#28191 <https://github.com/ceph/ceph/pull/28191>`_, Ricardo Marques)
-* mgr/dashboard: Unify the look of dashboard charts (`issue#39384 <http://tracker.ceph.com/issues/39384>`_, `issue#39961 <http://tracker.ceph.com/issues/39961>`_, `pr#28175 <https://github.com/ceph/ceph/pull/28175>`_, Tiago Melo)
-* mgr/dashboard: Validate if any client belongs to more than one group (`issue#39036 <http://tracker.ceph.com/issues/39036>`_, `issue#39454 <http://tracker.ceph.com/issues/39454>`_, `pr#27760 <https://github.com/ceph/ceph/pull/27760>`_, Tiago Melo)
-* mgr/dashboard: code documentation (`issue#39345 <http://tracker.ceph.com/issues/39345>`_, `issue#36243 <http://tracker.ceph.com/issues/36243>`_, `pr#27746 <https://github.com/ceph/ceph/pull/27746>`_, Ernesto Puerta)
-* mgr/dashboard: iSCSI GET requests should not be logged (`pr#28024 <https://github.com/ceph/ceph/pull/28024>`_, Ricardo Marques)
-* mgr/dashboard: iSCSI form does not support IPv6 (`pr#28026 <https://github.com/ceph/ceph/pull/28026>`_, Ricardo Marques)
-* mgr/dashboard: iSCSI form is showing a warning (`issue#39452 <http://tracker.ceph.com/issues/39452>`_, `issue#39324 <http://tracker.ceph.com/issues/39324>`_, `pr#27758 <https://github.com/ceph/ceph/pull/27758>`_, Tiago Melo)
-* mgr/dashboard: iSCSI should allow exporting an RBD image with Journaling enabled (`pr#28011 <https://github.com/ceph/ceph/pull/28011>`_, Ricardo Marques)
-* mgr/dashboard: inconsistent result when editing a RBD image's features (`issue#39993 <http://tracker.ceph.com/issues/39993>`_, `issue#39933 <http://tracker.ceph.com/issues/39933>`_, `pr#28218 <https://github.com/ceph/ceph/pull/28218>`_, Kiefer Chang')
-* mgr/dashboard: incorrect help message for minimum blob size (`issue#39624 <http://tracker.ceph.com/issues/39624>`_, `issue#39664 <http://tracker.ceph.com/issues/39664>`_, `pr#28062 <https://github.com/ceph/ceph/pull/28062>`_, Kiefer Chang)
-* mgr/dashboard: local variable 'cluster_id' referenced before assignment error when trying to list NFS Ganesha daemons (`issue#40031 <http://tracker.ceph.com/issues/40031>`_, `pr#28261 <https://github.com/ceph/ceph/pull/28261>`_, Nur Faizin')
-* mgr/dashboard: make auth token work with UTC times only (`issue#39524 <http://tracker.ceph.com/issues/39524>`_, `issue#39300 <http://tracker.ceph.com/issues/39300>`_, `pr#27942 <https://github.com/ceph/ceph/pull/27942>`_, Ricardo Dias)
-* mgr/dashboard: openssl exception when verifying certificates of HTTPS requests (`issue#39962 <http://tracker.ceph.com/issues/39962>`_, `issue#39628 <http://tracker.ceph.com/issues/39628>`_, `pr#28163 <https://github.com/ceph/ceph/pull/28163>`_, Ricardo Dias)
-* mgr/dashboard: orchestrator mgr modules assert failure on iscsi service request (`issue#40037 <http://tracker.ceph.com/issues/40037>`_, `pr#28552 <https://github.com/ceph/ceph/pull/28552>`_, Sebastian Wagner)
-* mgr/dashboard: show degraded/misplaced/unfound objects (`pr#28584 <https://github.com/ceph/ceph/pull/28584>`_, Alfonso Mart\xc3\xadnez)
-* mgr/orchestrator: Remove "(add|test|remove)_stateful_service_rule (`issue#38808 <http://tracker.ceph.com/issues/38808>`_, `pr#27043 <https://github.com/ceph/ceph/pull/27043>`_, Sebastian Wagner)
-* mgr/orchestrator: add progress events to all orchestrators (`pr#28040 <https://github.com/ceph/ceph/pull/28040>`_, Sebastian Wagner)
-* mgr/progress: behave if pgs disappear (due to a racing pg merge) (`issue#38157 <http://tracker.ceph.com/issues/38157>`_, `issue#39344 <http://tracker.ceph.com/issues/39344>`_, `pr#27608 <https://github.com/ceph/ceph/pull/27608>`_, Sage Weil)
-* mgr/prometheus: replace whitespaces in metrics' names (`pr#27886 <https://github.com/ceph/ceph/pull/27886>`_, Alfonso Mart\xc3\xadnez')
-* mgr/rook: Added missing rgw daemons in service ls (`issue#39171 <http://tracker.ceph.com/issues/39171>`_, `issue#39312 <http://tracker.ceph.com/issues/39312>`_, `pr#27864 <https://github.com/ceph/ceph/pull/27864>`_, Sebastian Wagner)
-* mgr/rook: Fix RGW creation (`issue#39158 <http://tracker.ceph.com/issues/39158>`_, `issue#39313 <http://tracker.ceph.com/issues/39313>`_, `pr#27863 <https://github.com/ceph/ceph/pull/27863>`_, Sebastian Wagner)
-* mgr/rook: Remove support for Rook older than v0.9 (`issue#39356 <http://tracker.ceph.com/issues/39356>`_, `issue#39278 <http://tracker.ceph.com/issues/39278>`_, `pr#27862 <https://github.com/ceph/ceph/pull/27862>`_, Sebastian Wagner)
-* mgr/test_orchestrator: AttributeError: 'TestWriteCompletion' object has no attribute 'id (`issue#39536 <http://tracker.ceph.com/issues/39536>`_, `pr#27920 <https://github.com/ceph/ceph/pull/27920>`_, Sebastian Wagner')
-* mgr/volumes: FS subvolumes enhancements (`issue#40429 <http://tracker.ceph.com/issues/40429>`_, `pr#28767 <https://github.com/ceph/ceph/pull/28767>`_, Ramana Raja)
-* mgr/volumes: add CephFS subvolumes library (`issue#39750 <http://tracker.ceph.com/issues/39750>`_, `issue#40152 <http://tracker.ceph.com/issues/40152>`_, `issue#39949 <http://tracker.ceph.com/issues/39949>`_, `issue#40014 <http://tracker.ceph.com/issues/40014>`_, `issue#39610 <http://tracker.ceph.com/issues/39610>`_, `pr#28429 <https://github.com/ceph/ceph/pull/28429>`_, Sage Weil, Venky Shankar, Ramana Raja, Rishabh Dave)
-* mgr/volumes: refactor volume module (`issue#40378 <http://tracker.ceph.com/issues/40378>`_, `issue#39969 <http://tracker.ceph.com/issues/39969>`_, `pr#28595 <https://github.com/ceph/ceph/pull/28595>`_, Venky Shankar)
-* mgr: Update the restful module in nautilus (`pr#28291 <https://github.com/ceph/ceph/pull/28291>`_, Kefu Chai, Boris Ranto)
-* mgr: deadlock (`issue#39040 <http://tracker.ceph.com/issues/39040>`_, `issue#39425 <http://tracker.ceph.com/issues/39425>`_, `pr#28098 <https://github.com/ceph/ceph/pull/28098>`_, xie xingguo)
-* mgr: fix pgp_num adjustments (`issue#38626 <http://tracker.ceph.com/issues/38626>`_, `pr#27876 <https://github.com/ceph/ceph/pull/27876>`_, Sage Weil, Marius Schiffer)
-* mgr: log an error if we can't find any modules to load (`issue#40090 <http://tracker.ceph.com/issues/40090>`_, `pr#28347 <https://github.com/ceph/ceph/pull/28347>`_, Tim Serong')
-* monitoring: pybind/mgr: fix format for rbd-mirror prometheus metrics (`pr#28485 <https://github.com/ceph/ceph/pull/28485>`_, Mykola Golub)
-* msg/async: connection race + winner fault can leave connection stuck at replacing foreve (`issue#39241 <http://tracker.ceph.com/issues/39241>`_, `issue#37499 <http://tracker.ceph.com/issues/37499>`_, `issue#39448 <http://tracker.ceph.com/issues/39448>`_, `issue#38493 <http://tracker.ceph.com/issues/38493>`_, `pr#27915 <https://github.com/ceph/ceph/pull/27915>`_, Jason Dillaman, xie xingguo)
-* msg/async/ProtocolV[12]: add ms_learn_addr_from_peer (`pr#28589 <https://github.com/ceph/ceph/pull/28589>`_, Sage Weil)
-* msg: output peer address when detecting bad CRCs (`issue#39367 <http://tracker.ceph.com/issues/39367>`_, `pr#27857 <https://github.com/ceph/ceph/pull/27857>`_, Greg Farnum)
-* pybind: Add 'RBD_FEATURE_MIGRATING' to rbd.pyx (`issue#39609 <http://tracker.ceph.com/issues/39609>`_, `issue#39736 <http://tracker.ceph.com/issues/39736>`_, `pr#28482 <https://github.com/ceph/ceph/pull/28482>`_, Ricardo Marques')
-* pybind: Rados.get_fsid() returning bytes in python3 (`issue#40192 <http://tracker.ceph.com/issues/40192>`_, `issue#38381 <http://tracker.ceph.com/issues/38381>`_, `pr#28476 <https://github.com/ceph/ceph/pull/28476>`_, Jason Dillaman)
-* rbd: krbd: fix rbd map hang due to udev return subsystem unordered (`issue#39089 <http://tracker.ceph.com/issues/39089>`_, `issue#39315 <http://tracker.ceph.com/issues/39315>`_, `pr#28019 <https://github.com/ceph/ceph/pull/28019>`_, Zhi Zhang)
-* rbd: librbd: async open/close should free ImageCtx before issuing callback (`issue#39428 <http://tracker.ceph.com/issues/39428>`_, `issue#39031 <http://tracker.ceph.com/issues/39031>`_, `pr#28121 <https://github.com/ceph/ceph/pull/28121>`_, Jason Dillaman)
-* rbd: librbd: avoid dereferencing an empty container during deep-copy (`issue#40368 <http://tracker.ceph.com/issues/40368>`_, `issue#40379 <http://tracker.ceph.com/issues/40379>`_, `pr#28577 <https://github.com/ceph/ceph/pull/28577>`_, Jason Dillaman)
-* rbd: librbd: do not allow to deep copy migrating image (`issue#39224 <http://tracker.ceph.com/issues/39224>`_, `pr#27882 <https://github.com/ceph/ceph/pull/27882>`_, Mykola Golub)
-* rbd: librbd: fix issues with object-map/fast-diff feature interlock (`issue#39946 <http://tracker.ceph.com/issues/39946>`_, `issue#39521 <http://tracker.ceph.com/issues/39521>`_, `pr#28127 <https://github.com/ceph/ceph/pull/28127>`_, Jason Dillaman)
-* rbd: librbd: fixed several race conditions related to copyup (`issue#39195 <http://tracker.ceph.com/issues/39195>`_, `issue#39021 <http://tracker.ceph.com/issues/39021>`_, `pr#28132 <https://github.com/ceph/ceph/pull/28132>`_, Jason Dillaman)
-* rbd: librbd: make flush be queued by QOS throttler (`issue#38869 <http://tracker.ceph.com/issues/38869>`_, `pr#28120 <https://github.com/ceph/ceph/pull/28120>`_, Mykola Golub)
-* rbd: librbd: re-add support for nautilus clients talking to jewel clusters (`issue#39450 <http://tracker.ceph.com/issues/39450>`_, `pr#27936 <https://github.com/ceph/ceph/pull/27936>`_, Jason Dillaman)
-* rbd: librbd: support EC data pool images sparsify (`issue#39226 <http://tracker.ceph.com/issues/39226>`_, `pr#27903 <https://github.com/ceph/ceph/pull/27903>`_, Mykola Golub)
-* rbd: rbd-mirror: clear out bufferlist prior to listing mirror images (`issue#39462 <http://tracker.ceph.com/issues/39462>`_, `issue#39407 <http://tracker.ceph.com/issues/39407>`_, `pr#28122 <https://github.com/ceph/ceph/pull/28122>`_, Jason Dillaman)
-* rbd: rbd-mirror: image replayer should periodically flush IO and commit positions (`issue#39257 <http://tracker.ceph.com/issues/39257>`_, `issue#39288 <http://tracker.ceph.com/issues/39288>`_, `pr#27937 <https://github.com/ceph/ceph/pull/27937>`_, Jason Dillaman)
-* rgw: Evaluating bucket policies also while reading permissions for an\xe2\x80\xa6 (`issue#38638 <http://tracker.ceph.com/issues/38638>`_, `issue#39273 <http://tracker.ceph.com/issues/39273>`_, `pr#27918 <https://github.com/ceph/ceph/pull/27918>`_, Pritha Srivastava)
-* rgw: admin: handle delete_at attr in object stat output (`pr#27827 <https://github.com/ceph/ceph/pull/27827>`_, Abhishek Lekshmanan)
-* rgw: beast: multiple v4 and v6 endpoints with the same port will cause failure (`issue#39746 <http://tracker.ceph.com/issues/39746>`_, `issue#39038 <http://tracker.ceph.com/issues/39038>`_, `pr#28541 <https://github.com/ceph/ceph/pull/28541>`_, Abhishek Lekshmanan)
-* rgw: beast: set a default port for endpoints (`issue#39048 <http://tracker.ceph.com/issues/39048>`_, `issue#39000 <http://tracker.ceph.com/issues/39000>`_, `pr#27660 <https://github.com/ceph/ceph/pull/27660>`_, Abhishek Lekshmanan)
-* rgw: bucket stats report mtime in UTC (`pr#27826 <https://github.com/ceph/ceph/pull/27826>`_, Alfonso Mart\xc3\xadnez, Casey Bodley)
-* rgw: clean up some logging (`issue#39503 <http://tracker.ceph.com/issues/39503>`_, `pr#27953 <https://github.com/ceph/ceph/pull/27953>`_, J. Eric Ivancich)
-* rgw: cloud sync module fails to sync multipart objects (`issue#39684 <http://tracker.ceph.com/issues/39684>`_, `pr#28064 <https://github.com/ceph/ceph/pull/28064>`_, Abhishek Lekshmanan)
-* rgw: cloud sync module logs attrs in the log (`issue#39574 <http://tracker.ceph.com/issues/39574>`_, `pr#27954 <https://github.com/ceph/ceph/pull/27954>`_, Nathan Cutler)
-* rgw: crypto: throw DigestException from Digest and HMAC (`issue#39676 <http://tracker.ceph.com/issues/39676>`_, `issue#39456 <http://tracker.ceph.com/issues/39456>`_, `pr#28309 <https://github.com/ceph/ceph/pull/28309>`_, Matt Benjamin)
-* rgw: document CreateBucketConfiguration for s3 PUT Bucket request (`issue#39597 <http://tracker.ceph.com/issues/39597>`_, `issue#39601 <http://tracker.ceph.com/issues/39601>`_, `pr#28512 <https://github.com/ceph/ceph/pull/28512>`_, Casey Bodley)
-* rgw: fix Multisite sync corruption (`pr#28383 <https://github.com/ceph/ceph/pull/28383>`_, Tianshan Qu, Casey Bodley, Xiaoxi CHEN)
-* rgw: fix bucket may redundantly list keys after BI_PREFIX_CHAR (`issue#39984 <http://tracker.ceph.com/issues/39984>`_, `issue#40148 <http://tracker.ceph.com/issues/40148>`_, `pr#28410 <https://github.com/ceph/ceph/pull/28410>`_, Casey Bodley, Tianshan Qu)
-* rgw: fix default_placement containing "/" when storage_class is standard (`issue#39745 <http://tracker.ceph.com/issues/39745>`_, `issue#39380 <http://tracker.ceph.com/issues/39380>`_, `pr#28538 <https://github.com/ceph/ceph/pull/28538>`_, mkogan1)
-* rgw: inefficient unordered bucket listing (`issue#39410 <http://tracker.ceph.com/issues/39410>`_, `issue#39393 <http://tracker.ceph.com/issues/39393>`_, `pr#27924 <https://github.com/ceph/ceph/pull/27924>`_, Casey Bodley)
-* rgw: librgw: unexpected crash when creating bucket (`issue#39575 <http://tracker.ceph.com/issues/39575>`_, `pr#27955 <https://github.com/ceph/ceph/pull/27955>`_, Tao CHEN)
-* rgw: limit entries in remove_olh_pending_entries() (`issue#39178 <http://tracker.ceph.com/issues/39178>`_, `issue#39118 <http://tracker.ceph.com/issues/39118>`_, `pr#27664 <https://github.com/ceph/ceph/pull/27664>`_, Casey Bodley)
-* rgw: list bucket with start marker and delimiter will miss next object with char '0' (`issue#40762 <http://tracker.ceph.com/issues/40762>`_, `issue#39989 <http://tracker.ceph.com/issues/39989>`_, `pr#29022 <https://github.com/ceph/ceph/pull/29022>`_, Tianshan Qu)
-* rgw: multisite log trimming only checks peers that sync from us (`issue#39283 <http://tracker.ceph.com/issues/39283>`_, `pr#27814 <https://github.com/ceph/ceph/pull/27814>`_, Casey Bodley)
-* rgw: multisite: add perf counters to data sync (`issue#38549 <http://tracker.ceph.com/issues/38549>`_, `issue#38918 <http://tracker.ceph.com/issues/38918>`_, `pr#27921 <https://github.com/ceph/ceph/pull/27921>`_, Abhishek Lekshmanan, Casey Bodley)
-* rgw: multisite: mismatch of bucket creation times from List Buckets (`issue#39635 <http://tracker.ceph.com/issues/39635>`_, `issue#39735 <http://tracker.ceph.com/issues/39735>`_, `pr#28444 <https://github.com/ceph/ceph/pull/28444>`_, Casey Bodley)
-* rgw: multisite: period pusher gets 403 Forbidden against other zonegroups (`issue#39287 <http://tracker.ceph.com/issues/39287>`_, `issue#39414 <http://tracker.ceph.com/issues/39414>`_, `pr#27952 <https://github.com/ceph/ceph/pull/27952>`_, Casey Bodley)
-* rgw: race condition between resharding and ops waiting on resharding (`issue#39202 <http://tracker.ceph.com/issues/39202>`_, `pr#27800 <https://github.com/ceph/ceph/pull/27800>`_, J. Eric Ivancich)
-* rgw: radosgw-admin: add tenant argument to reshard cancel (`issue#39018 <http://tracker.ceph.com/issues/39018>`_, `pr#27630 <https://github.com/ceph/ceph/pull/27630>`_, Abhishek Lekshmanan)
-* rgw: rgw_file: save etag and acl info in setattr (`issue#39228 <http://tracker.ceph.com/issues/39228>`_, `pr#27904 <https://github.com/ceph/ceph/pull/27904>`_, Tao Chen)
-* rgw: swift object expiry fails when a bucket reshards (`issue#39740 <http://tracker.ceph.com/issues/39740>`_, `pr#28537 <https://github.com/ceph/ceph/pull/28537>`_, Abhishek Lekshmanan)
-* rgw: unittest_rgw_dmclock_scheduler does not need Boost_LIBRARIES (`issue#39577 <http://tracker.ceph.com/issues/39577>`_, `pr#27944 <https://github.com/ceph/ceph/pull/27944>`_, Willem Jan Withagen)
-* rgw: update resharding documentation (`issue#39046 <http://tracker.ceph.com/issues/39046>`_, `pr#27923 <https://github.com/ceph/ceph/pull/27923>`_, J. Eric Ivancich)
-* tests: added `bluestore_warn_on_legacy_statfs: false` setting (`issue#40467 <http://tracker.ceph.com/issues/40467>`_, `pr#28723 <https://github.com/ceph/ceph/pull/28723>`_, Yuri Weinstein)
-* tests: added ragweed coverage to stress-split\\* upgrade suites (`issue#40452 <http://tracker.ceph.com/issues/40452>`_, `issue#40467 <http://tracker.ceph.com/issues/40467>`_, `pr#28661 <https://github.com/ceph/ceph/pull/28661>`_, Yuri Weinstein)
-* tests: added v14.2.1 (`issue#40181 <http://tracker.ceph.com/issues/40181>`_, `pr#28416 <https://github.com/ceph/ceph/pull/28416>`_, Yuri Weinstein)
-* tests: cannot schedule kcephfs/multimds (`issue#40116 <http://tracker.ceph.com/issues/40116>`_, `pr#28369 <https://github.com/ceph/ceph/pull/28369>`_, Patrick Donnelly)
-* tests: centos 7.6 etc (`pr#27439 <https://github.com/ceph/ceph/pull/27439>`_, Sage Weil)
-* tests: ceph-ansible: ceph-ansible requires ansible 2.8 (`issue#40602 <http://tracker.ceph.com/issues/40602>`_, `issue#40669 <http://tracker.ceph.com/issues/40669>`_, `pr#28871 <https://github.com/ceph/ceph/pull/28871>`_, Brad Hubbard)
-* tests: ceph-ansible: cephfs_pools variable pgs should be pg_num (`issue#40670 <http://tracker.ceph.com/issues/40670>`_, `issue#40605 <http://tracker.ceph.com/issues/40605>`_, `pr#28872 <https://github.com/ceph/ceph/pull/28872>`_, Brad Hubbard)
-* tests: cephfs-shell: teuthology tests (`issue#39935 <http://tracker.ceph.com/issues/39935>`_, `issue#39526 <http://tracker.ceph.com/issues/39526>`_, `pr#28614 <https://github.com/ceph/ceph/pull/28614>`_, Milind Changire)
-* tests: cephfs: TestMisc.test_evict_client fails (`issue#40220 <http://tracker.ceph.com/issues/40220>`_, `pr#28613 <https://github.com/ceph/ceph/pull/28613>`_, "Yan, Zheng")
-* tests: cleaned up supported distro for nautilus (`pr#28065 <https://github.com/ceph/ceph/pull/28065>`_, Yuri Weinstein)
-* tests: ignore legacy bluestore stats errors (`issue#40374 <http://tracker.ceph.com/issues/40374>`_, `pr#28563 <https://github.com/ceph/ceph/pull/28563>`_, Patrick Donnelly)
-* tests: librbd: drop 'ceph_test_librbd_api' target (`issue#39423 <http://tracker.ceph.com/issues/39423>`_, `issue#39072 <http://tracker.ceph.com/issues/39072>`_, `pr#28091 <https://github.com/ceph/ceph/pull/28091>`_, Jason Dillaman')
-* tests: mgr: tox failures when running make check (`issue#39323 <http://tracker.ceph.com/issues/39323>`_, `issue#39530 <http://tracker.ceph.com/issues/39530>`_, `pr#27884 <https://github.com/ceph/ceph/pull/27884>`_, Nathan Cutler)
-* tests: pass --ssh-config to pytest to resolve hosts when connecting (`pr#28923 <https://github.com/ceph/ceph/pull/28923>`_, Alfredo Deza)
-* tests: rbd: qemu-iotests tests fail under latest Ubuntu kernel (`issue#39541 <http://tracker.ceph.com/issues/39541>`_, `issue#24668 <http://tracker.ceph.com/issues/24668>`_, `pr#27988 <https://github.com/ceph/ceph/pull/27988>`_, Jason Dillaman)
-* tests: removed `1node` and `systemd` tests as ceph-deploy is not a\xe2\x80\xa6 (`pr#28458 <https://github.com/ceph/ceph/pull/28458>`_, Yuri Weinstein)
-* tests: rgw: fix race in test_rgw_reshard_wait and test_rgw_reshard_wait uses same clock for timing (`issue#39479 <http://tracker.ceph.com/issues/39479>`_, `pr#27779 <https://github.com/ceph/ceph/pull/27779>`_, Casey Bodley)
-* tests: rgw: fix swift warning message (`issue#40304 <http://tracker.ceph.com/issues/40304>`_, `pr#28698 <https://github.com/ceph/ceph/pull/28698>`_, Casey Bodley)
-* tests: rgw: more fixes for swift task (`issue#40304 <http://tracker.ceph.com/issues/40304>`_, `pr#28922 <https://github.com/ceph/ceph/pull/28922>`_, Casey Bodley)
-* tests: rgw: skip swift tests on rhel 7.6+ (`issue#40402 <http://tracker.ceph.com/issues/40402>`_, `issue#40304 <http://tracker.ceph.com/issues/40304>`_, `pr#28604 <https://github.com/ceph/ceph/pull/28604>`_, Casey Bodley)
-* tests: stop testing simple messenger in fs qa (`issue#40373 <http://tracker.ceph.com/issues/40373>`_, `pr#28562 <https://github.com/ceph/ceph/pull/28562>`_, Patrick Donnelly)
-* tests: tasks/rbd_fio: fixed missing delimiter between 'cd' and 'configure (`issue#39590 <http://tracker.ceph.com/issues/39590>`_, `pr#27989 <https://github.com/ceph/ceph/pull/27989>`_, Jason Dillaman')
-* tests: test_sessionmap assumes simple messenger (`issue#39430 <http://tracker.ceph.com/issues/39430>`_, `pr#27772 <https://github.com/ceph/ceph/pull/27772>`_, Patrick Donnelly)
-* tests: use curl in wait_for_radosgw() in util/rgw.py (`issue#40346 <http://tracker.ceph.com/issues/40346>`_, `pr#28598 <https://github.com/ceph/ceph/pull/28598>`_, Ali Maredia)
-* tests: workunits/rbd: use https protocol for devstack git operations (`issue#39656 <http://tracker.ceph.com/issues/39656>`_, `issue#39729 <http://tracker.ceph.com/issues/39729>`_, `pr#28128 <https://github.com/ceph/ceph/pull/28128>`_, Jason Dillaman)
-* tests: workunits/rbd: wait for rbd-nbd unmap to complete (`issue#39675 <http://tracker.ceph.com/issues/39675>`_, `issue#39598 <http://tracker.ceph.com/issues/39598>`_, `pr#28273 <https://github.com/ceph/ceph/pull/28273>`_, Jason Dillaman)
-
-
-v14.2.1 Nautilus
-================
-
-This is the first bug fix release of Ceph Nautilus release series. We recommend
-all nautilus users upgrade to this release. For upgrading from older releases of
-ceph, general guidelines for upgrade to nautilus must be followed
-:ref:`nautilus-old-upgrade`.
-
-Notable Changes
----------------
-
-* Ceph now packages python bindings for python3.6 instead of
-  python3.4, because EPEL7 recently switched from python3.4 to
-  python3.6 as the native python3. see the `announcement <https://lists.fedoraproject.org/archives/list/epel-announce@lists.fedoraproject.org/message/EGUMKAIMPK2UD5VSHXM53BH2MBDGDWMO/>`_
-  for more details on the background of this change.
-
-Known Issues
-------------
-
-* Nautilus-based librbd clients cannot open images stored on pre-Luminous
-  clusters
-
-Changelog
----------
-* bluestore: ceph-bluestore-tool: bluefs-bdev-expand cmd might assert if no WAL is configured (`issue#39253 <http://tracker.ceph.com/issues/39253>`_, `pr#27523 <https://github.com/ceph/ceph/pull/27523>`_, Igor Fedotov)
-* bluestore: os/bluestore: fix bitmap allocator issues (`pr#27139 <https://github.com/ceph/ceph/pull/27139>`_, Igor Fedotov)
-* build/ops,rgw: rgw: build async scheduler only when beast is built (`pr#27191 <https://github.com/ceph/ceph/pull/27191>`_, Abhishek Lekshmanan)
-* build/ops: build/ops: Running ceph under Pacemaker control not supported by SUSE Linux Enterprise (`issue#38862 <http://tracker.ceph.com/issues/38862>`_, `pr#27127 <https://github.com/ceph/ceph/pull/27127>`_, Nathan Cutler)
-* build/ops: build/ops: ceph-mgr-diskprediction-local requires numpy and scipy on SUSE, but these packages do not exist on SUSE (`issue#38863 <http://tracker.ceph.com/issues/38863>`_, `pr#27125 <https://github.com/ceph/ceph/pull/27125>`_, Nathan Cutler)
-* build/ops: cmake/FindRocksDB: fix IMPORTED_LOCATION for ROCKSDB_LIBRARIES (`issue#38993 <http://tracker.ceph.com/issues/38993>`_, `pr#27601 <https://github.com/ceph/ceph/pull/27601>`_, dudengke)
-* build/ops: cmake: revert librados_tp.so version from 3 to 2 (`issue#39291 <http://tracker.ceph.com/issues/39291>`_, `issue#39293 <http://tracker.ceph.com/issues/39293>`_, `pr#27597 <https://github.com/ceph/ceph/pull/27597>`_, Nathan Cutler)
-* build/ops: qa,rpm,cmake: switch over to python3.6 (`issue#39236 <http://tracker.ceph.com/issues/39236>`_, `issue#39164 <http://tracker.ceph.com/issues/39164>`_, `pr#27505 <https://github.com/ceph/ceph/pull/27505>`_, Boris Ranto, Kefu Chai)
-* cephfs: fs: we lack a feature bit for nautilus (`issue#39078 <http://tracker.ceph.com/issues/39078>`_, `issue#39187 <http://tracker.ceph.com/issues/39187>`_, `pr#27497 <https://github.com/ceph/ceph/pull/27497>`_, Patrick Donnelly)
-* cephfs: ls -S command produces AttributeError: 'str' object has no attribute 'decode' (`pr#27531 <https://github.com/ceph/ceph/pull/27531>`_, Varsha Rao)
-* cephfs: mds|kclient: MDS_CLIENT_LATE_RELEASE warning caused by inline bug on RHEL 7.5 (`issue#39225 <http://tracker.ceph.com/issues/39225>`_, `pr#27500 <https://github.com/ceph/ceph/pull/27500>`_, "Yan, Zheng")
-* common,core: crush: various fixes for weight-sets, the osd_crush_update_weight_set option, and tests (`pr#27119 <https://github.com/ceph/ceph/pull/27119>`_, Sage Weil)
-* common/blkdev: get_device_id: behave if model is lvm and id_model_enc isn't there (`pr#27158 <https://github.com/ceph/ceph/pull/27158>`_, Sage Weil)
-* common/config: parse --default-$option as a default value (`pr#27217 <https://github.com/ceph/ceph/pull/27217>`_, Sage Weil)
-* core,mgr: mgr: autoscale down can lead to max_pg_per_osd limit (`issue#39271 <http://tracker.ceph.com/issues/39271>`_, `issue#38786 <http://tracker.ceph.com/issues/38786>`_, `pr#27547 <https://github.com/ceph/ceph/pull/27547>`_, Sage Weil)
-* core,mon: mon/Monitor.cc: print min_mon_release correctly (`pr#27168 <https://github.com/ceph/ceph/pull/27168>`_, Neha Ojha)
-* core,tests: tests: osd-markdown.sh can fail with CLI_DUP_COMMAND=1 (`issue#38359 <http://tracker.ceph.com/issues/38359>`_, `issue#39275 <http://tracker.ceph.com/issues/39275>`_, `pr#27550 <https://github.com/ceph/ceph/pull/27550>`_, Sage Weil)
-* core: Improvements to auto repair (`issue#38616 <http://tracker.ceph.com/issues/38616>`_, `pr#27220 <https://github.com/ceph/ceph/pull/27220>`_, xie xingguo, David Zafman)
-* core: Rook: Fix creation of Bluestore OSDs (`issue#39167 <http://tracker.ceph.com/issues/39167>`_, `issue#39062 <http://tracker.ceph.com/issues/39062>`_, `pr#27486 <https://github.com/ceph/ceph/pull/27486>`_, Sebastian Wagner)
-* core: ceph-objectstore-tool: rename dump-import to dump-export (`issue#39325 <http://tracker.ceph.com/issues/39325>`_, `issue#39284 <http://tracker.ceph.com/issues/39284>`_, `pr#27610 <https://github.com/ceph/ceph/pull/27610>`_, David Zafman)
-* core: common/blkdev: handle devices with ID_MODEL as "LVM PV ..." but valid ID_MODEL_ENC (`pr#27096 <https://github.com/ceph/ceph/pull/27096>`_, Sage Weil)
-* core: common: fix deferred log starting (`pr#27388 <https://github.com/ceph/ceph/pull/27388>`_, Sage Weil, Jason Dillaman)
-* core: crush/CrushCompiler: Fix __replacement_assert (`issue#39174 <http://tracker.ceph.com/issues/39174>`_, `pr#27620 <https://github.com/ceph/ceph/pull/27620>`_, Brad Hubbard)
-* core: global: explicitly call out EIO events in crash dumps (`pr#27440 <https://github.com/ceph/ceph/pull/27440>`_, Sage Weil)
-* core: log: log_to_file + --default-\* + fixes and improvements (`pr#27278 <https://github.com/ceph/ceph/pull/27278>`_, Sage Weil)
-* core: mon/MgrStatMonitor: ensure only one copy of initial service map (`issue#38839 <http://tracker.ceph.com/issues/38839>`_, `pr#27116 <https://github.com/ceph/ceph/pull/27116>`_, Sage Weil)
-* core: mon/OSDMonitor: allow 'osd pool set pgp_num_actual' (`pr#27060 <https://github.com/ceph/ceph/pull/27060>`_, Sage Weil)
-* core: mon: make mon_osd_down_out_subtree_limit update at runtime (`pr#27582 <https://github.com/ceph/ceph/pull/27582>`_, Sage Weil)
-* core: mon: ok-to-stop commands for mon and mds (`pr#27347 <https://github.com/ceph/ceph/pull/27347>`_, Sage Weil)
-* core: mon: quiet devname log noise (`pr#27314 <https://github.com/ceph/ceph/pull/27314>`_, Sage Weil)
-* core: osd/OSDMap: add 'zone' to default crush map (`pr#27117 <https://github.com/ceph/ceph/pull/27117>`_, Sage Weil)
-* core: osd/PGLog.h: print olog_can_rollback_to before deciding to rollback (`issue#38906 <http://tracker.ceph.com/issues/38906>`_, `issue#38894 <http://tracker.ceph.com/issues/38894>`_, `pr#27302 <https://github.com/ceph/ceph/pull/27302>`_, Neha Ojha)
-* core: osd/osd_types: fix object_stat_sum_t fast-path decode (`issue#39320 <http://tracker.ceph.com/issues/39320>`_, `issue#39281 <http://tracker.ceph.com/issues/39281>`_, `pr#27555 <https://github.com/ceph/ceph/pull/27555>`_, David Zafman)
-* core: osd: backport recent upmap fixes (`issue#38860 <http://tracker.ceph.com/issues/38860>`_, `issue#38967 <http://tracker.ceph.com/issues/38967>`_, `issue#38897 <http://tracker.ceph.com/issues/38897>`_, `issue#38826 <http://tracker.ceph.com/issues/38826>`_, `pr#27225 <https://github.com/ceph/ceph/pull/27225>`_, huangjun, xie xingguo)
-* core: osd: process_copy_chunk remove obc ref before pg unlock (`issue#38842 <http://tracker.ceph.com/issues/38842>`_, `issue#38973 <http://tracker.ceph.com/issues/38973>`_, `pr#27478 <https://github.com/ceph/ceph/pull/27478>`_, Zengran Zhang)
-* dashboard: NFS: failed to disable NFSv3 in export create (`issue#39104 <http://tracker.ceph.com/issues/39104>`_, `issue#38997 <http://tracker.ceph.com/issues/38997>`_, `pr#27368 <https://github.com/ceph/ceph/pull/27368>`_, Tiago Melo)
-* doc/releases/nautilus: fix config update step (`pr#27502 <https://github.com/ceph/ceph/pull/27502>`_, Sage Weil)
-* doc: doc/orchestrator: Fix broken bullet points (`issue#39168 <http://tracker.ceph.com/issues/39168>`_, `pr#27487 <https://github.com/ceph/ceph/pull/27487>`_, Sebastian Wagner)
-* doc: doc: Minor rados related documentation fixes (`issue#38896 <http://tracker.ceph.com/issues/38896>`_, `issue#38903 <http://tracker.ceph.com/issues/38903>`_, `pr#27189 <https://github.com/ceph/ceph/pull/27189>`_, David Zafman)
-* doc: doc: rgw: Added library/package for Golang (`issue#38730 <http://tracker.ceph.com/issues/38730>`_, `issue#38867 <http://tracker.ceph.com/issues/38867>`_, `pr#27549 <https://github.com/ceph/ceph/pull/27549>`_, Irek Fasikhov)
-* install-deps.sh: install '\*rpm-macros' (`issue#39164 <http://tracker.ceph.com/issues/39164>`_, `pr#27544 <https://github.com/ceph/ceph/pull/27544>`_, Kefu Chai)
-* mgr/dashboard add polish language (`issue#39052 <http://tracker.ceph.com/issues/39052>`_, `pr#27287 <https://github.com/ceph/ceph/pull/27287>`_, Sebastian Krah)
-* mgr/dashboard/qa: Improve tasks.mgr.test_dashboard.TestDashboard.test_standby (`pr#27237 <https://github.com/ceph/ceph/pull/27237>`_, Volker Theile)
-* mgr/dashboard: 1 osds exist in the crush map but not in the osdmap breaks OSD page (`issue#38885 <http://tracker.ceph.com/issues/38885>`_, `issue#36086 <http://tracker.ceph.com/issues/36086>`_, `pr#27543 <https://github.com/ceph/ceph/pull/27543>`_, Patrick Nawracay)
-* mgr/dashboard: Adapt iSCSI overview page to make use of ceph-iscsi (`pr#27541 <https://github.com/ceph/ceph/pull/27541>`_, Ricardo Marques)
-* mgr/dashboard: Add date range and log search functionality (`issue#37387 <http://tracker.ceph.com/issues/37387>`_, `issue#38878 <http://tracker.ceph.com/issues/38878>`_, `pr#27283 <https://github.com/ceph/ceph/pull/27283>`_, guodan1)
-* mgr/dashboard: Add refresh interval to the dashboard landing page (`issue#26872 <http://tracker.ceph.com/issues/26872>`_, `issue#38988 <http://tracker.ceph.com/issues/38988>`_, `pr#27267 <https://github.com/ceph/ceph/pull/27267>`_, guodan1)
-* mgr/dashboard: Add separate option to config SSL port (`issue#39001 <http://tracker.ceph.com/issues/39001>`_, `pr#27393 <https://github.com/ceph/ceph/pull/27393>`_, Volker Theile)
-* mgr/dashboard: Added breadcrumb tests to NFS menu (`issue#38981 <http://tracker.ceph.com/issues/38981>`_, `pr#27589 <https://github.com/ceph/ceph/pull/27589>`_, Nathan Weinberg)
-* mgr/dashboard: Back button component (`issue#39058 <http://tracker.ceph.com/issues/39058>`_, `pr#27405 <https://github.com/ceph/ceph/pull/27405>`_, Stephan Müller)
-* mgr/dashboard: Cannot submit NFS export form when NFSv4 is not selected (`issue#39105 <http://tracker.ceph.com/issues/39105>`_, `issue#39063 <http://tracker.ceph.com/issues/39063>`_, `pr#27370 <https://github.com/ceph/ceph/pull/27370>`_, Tiago Melo)
-* mgr/dashboard: Error creating NFS export without UDP (`issue#39107 <http://tracker.ceph.com/issues/39107>`_, `issue#39090 <http://tracker.ceph.com/issues/39090>`_, `pr#27372 <https://github.com/ceph/ceph/pull/27372>`_, Tiago Melo)
-* mgr/dashboard: Error on iSCSI disk diff (`pr#27460 <https://github.com/ceph/ceph/pull/27460>`_, Ricardo Marques)
-* mgr/dashboard: Filter iSCSI target images based on required features (`issue#39002 <http://tracker.ceph.com/issues/39002>`_, `pr#27363 <https://github.com/ceph/ceph/pull/27363>`_, Ricardo Marques)
-* mgr/dashboard: Fix env vars of `run-tox.sh` (`issue#38798 <http://tracker.ceph.com/issues/38798>`_, `issue#38864 <http://tracker.ceph.com/issues/38864>`_, `pr#27361 <https://github.com/ceph/ceph/pull/27361>`_, Patrick Nawracay)
-* mgr/dashboard: Fixes tooltip behavior (`pr#27395 <https://github.com/ceph/ceph/pull/27395>`_, Stephan Müller)
-* mgr/dashboard: FixtureHelper (`issue#39041 <http://tracker.ceph.com/issues/39041>`_, `pr#27398 <https://github.com/ceph/ceph/pull/27398>`_, Stephan Müller)
-* mgr/dashboard: NFS Squash field should be required (`issue#39106 <http://tracker.ceph.com/issues/39106>`_, `issue#39064 <http://tracker.ceph.com/issues/39064>`_, `pr#27371 <https://github.com/ceph/ceph/pull/27371>`_, Tiago Melo)
-* mgr/dashboard: PreventDefault isn't working on 400 errors (`pr#27389 <https://github.com/ceph/ceph/pull/27389>`_, Stephan Müller)
-* mgr/dashboard: Typo in "CephFS Name" field on NFS form (`issue#39067 <http://tracker.ceph.com/issues/39067>`_, `pr#27449 <https://github.com/ceph/ceph/pull/27449>`_, Tiago Melo)
-* mgr/dashboard: dashboard giving 401 unauthorized (`issue#38871 <http://tracker.ceph.com/issues/38871>`_, `pr#27219 <https://github.com/ceph/ceph/pull/27219>`_, ming416)
-* mgr/dashboard: fix sparkline component (`issue#38866 <http://tracker.ceph.com/issues/38866>`_, `pr#27260 <https://github.com/ceph/ceph/pull/27260>`_, Alfonso Martínez)
-* mgr/dashboard: readonly user can't see any pages (`issue#39240 <http://tracker.ceph.com/issues/39240>`_, `pr#27611 <https://github.com/ceph/ceph/pull/27611>`_, Stephan Müller)
-* mgr/dashboard: unify button/URL actions naming + bugfix (add whitelist to guard) (`issue#37337 <http://tracker.ceph.com/issues/37337>`_, `issue#39003 <http://tracker.ceph.com/issues/39003>`_, `pr#27492 <https://github.com/ceph/ceph/pull/27492>`_, Ernesto Puerta)
-* mgr/dashboard: update vstart to use new ssl_server_port (`issue#39124 <http://tracker.ceph.com/issues/39124>`_, `pr#27394 <https://github.com/ceph/ceph/pull/27394>`_, Ernesto Puerta)
-* mgr/deepsea: use ceph_volume output in get_inventory() (`issue#39083 <http://tracker.ceph.com/issues/39083>`_, `pr#27319 <https://github.com/ceph/ceph/pull/27319>`_, Tim Serong)
-* mgr/diskprediction_cloud: Correct base64 encode translate table (`pr#27167 <https://github.com/ceph/ceph/pull/27167>`_, Rick Chen)
-* mgr/orchestrator: Add error handling to interface (`issue#38837 <http://tracker.ceph.com/issues/38837>`_, `pr#27095 <https://github.com/ceph/ceph/pull/27095>`_, Sebastian Wagner)
-* mgr/pg_autoscaler: add pg_autoscale_bias (`pr#27387 <https://github.com/ceph/ceph/pull/27387>`_, Sage Weil)
-* mgr:  mgr/dashboard: Error on iSCSI target submission (`pr#27461 <https://github.com/ceph/ceph/pull/27461>`_, Ricardo Marques)
-* mgr: ceph-mgr:  ImportError: Interpreter change detected - this module can only be loaded into one interprer per process (`issue#38865 <http://tracker.ceph.com/issues/38865>`_, `pr#27128 <https://github.com/ceph/ceph/pull/27128>`_, Tim Serong)
-* mgr: mgr/DaemonServer: handle_conf_change - fix broken locking (`issue#38964 <http://tracker.ceph.com/issues/38964>`_, `issue#38899 <http://tracker.ceph.com/issues/38899>`_, `pr#27454 <https://github.com/ceph/ceph/pull/27454>`_, xie xingguo)
-* mgr: mgr/balancer: Python 3 compatibility fix (`issue#38831 <http://tracker.ceph.com/issues/38831>`_, `issue#38855 <http://tracker.ceph.com/issues/38855>`_, `pr#27227 <https://github.com/ceph/ceph/pull/27227>`_, Marius Schiffer)
-* mgr: mgr/dashboard: Check if gateway is in use before allowing the deletion via `iscsi-gateway-rm` command (`pr#27457 <https://github.com/ceph/ceph/pull/27457>`_, Ricardo Marques)
-* mgr: mgr/dashboard: Display the number of active sessions for each iSCSI target (`pr#27450 <https://github.com/ceph/ceph/pull/27450>`_, Ricardo Marques)
-* mgr: mgr/devicehealth: Fix python 3 incompatiblity (`issue#38957 <http://tracker.ceph.com/issues/38957>`_, `issue#38939 <http://tracker.ceph.com/issues/38939>`_, `pr#27390 <https://github.com/ceph/ceph/pull/27390>`_, Marius Schiffer)
-* mgr: mgr/telemetry: add report_timestamp to sent reports (`pr#27701 <https://github.com/ceph/ceph/pull/27701>`_, Dan Mick)
-* mgr: mgr/telemetry: use list; redact host; 24h default interval (`pr#27709 <https://github.com/ceph/ceph/pull/27709>`_, Sage Weil, Dan Mick)
-* mgr: mgr: Configure Py root logger for Mgr modules (`issue#38969 <http://tracker.ceph.com/issues/38969>`_, `pr#27261 <https://github.com/ceph/ceph/pull/27261>`_, Volker Theile)
-* mgr: mgr: Diskprediction unable to transfer data into the cloud server (`issue#38970 <http://tracker.ceph.com/issues/38970>`_, `pr#27240 <https://github.com/ceph/ceph/pull/27240>`_, Rick Chen)
-* mon/MonClient: do not dereference auth_supported.end() (`pr#27215 <https://github.com/ceph/ceph/pull/27215>`_, Kefu Chai)
-* mon/MonmapMonitor: clean up empty created stamp in monmap (`issue#39085 <http://tracker.ceph.com/issues/39085>`_, `pr#27399 <https://github.com/ceph/ceph/pull/27399>`_, Sage Weil)
-* mon: mon: add cluster log to file option (`pr#27346 <https://github.com/ceph/ceph/pull/27346>`_, Sage Weil)
-* msg/async v2: make v2 work on rdma (`pr#27216 <https://github.com/ceph/ceph/pull/27216>`_, Jianpeng Ma)
-* msg: default to debug_ms=0 (`pr#27197 <https://github.com/ceph/ceph/pull/27197>`_, Sage Weil)
-* osd: OSDMapRef access by multiple threads is unsafe (`pr#27402 <https://github.com/ceph/ceph/pull/27402>`_, Zengran Zhang, Kefu Chai)
-* qa/valgrind (`pr#27320 <https://github.com/ceph/ceph/pull/27320>`_, Radoslaw Zarzynski)
-* rbd,tests: backport krbd discard qa fixes to nautilus (`issue#38861 <http://tracker.ceph.com/issues/38861>`_, `pr#27258 <https://github.com/ceph/ceph/pull/27258>`_, Ilya Dryomov)
-* rbd,tests: backport krbd discard qa fixes to stable branches (`issue#38956 <http://tracker.ceph.com/issues/38956>`_, `pr#27239 <https://github.com/ceph/ceph/pull/27239>`_, Ilya Dryomov)
-* rbd: librbd: ignore -EOPNOTSUPP errors when retrieving image group membership (`issue#38834 <http://tracker.ceph.com/issues/38834>`_, `pr#27080 <https://github.com/ceph/ceph/pull/27080>`_, Jason Dillaman)
-* rbd: librbd: look for pool metadata in default namespace (`issue#38961 <http://tracker.ceph.com/issues/38961>`_, `pr#27423 <https://github.com/ceph/ceph/pull/27423>`_, Mykola Golub)
-* rbd: librbd: trash move return EBUSY instead of EINVAL for migrating image (`issue#38968 <http://tracker.ceph.com/issues/38968>`_, `pr#27475 <https://github.com/ceph/ceph/pull/27475>`_, Mykola Golub)
-* rbd: rbd: krbd: return -ETIMEDOUT in polling (`issue#38792 <http://tracker.ceph.com/issues/38792>`_, `issue#38977 <http://tracker.ceph.com/issues/38977>`_, `pr#27539 <https://github.com/ceph/ceph/pull/27539>`_, Dongsheng Yang)
-* rgw: Adding tcp_nodelay option to Beast (`issue#38926 <http://tracker.ceph.com/issues/38926>`_, `pr#27355 <https://github.com/ceph/ceph/pull/27355>`_, Or Friedmann)
-* rgw: Fix S3 compatibility bug when CORS is not found (`issue#38923 <http://tracker.ceph.com/issues/38923>`_, `issue#37945 <http://tracker.ceph.com/issues/37945>`_, `pr#27331 <https://github.com/ceph/ceph/pull/27331>`_, Nick Janus)
-* rgw: LC: handle resharded buckets (`pr#27559 <https://github.com/ceph/ceph/pull/27559>`_, Abhishek Lekshmanan)
-* rgw: Make rgw admin ops api get user info consistent with the command line (`issue#39135 <http://tracker.ceph.com/issues/39135>`_, `pr#27501 <https://github.com/ceph/ceph/pull/27501>`_, Li Shuhao)
-* rgw: don't crash on missing /etc/mime.types (`issue#38921 <http://tracker.ceph.com/issues/38921>`_, `issue#38328 <http://tracker.ceph.com/issues/38328>`_, `pr#27329 <https://github.com/ceph/ceph/pull/27329>`_, Casey Bodley)
-* rgw: don't recalculate etags for slo/dlo (`pr#27561 <https://github.com/ceph/ceph/pull/27561>`_, Casey Bodley)
-* rgw: fix RGWDeleteMultiObj::verify_permission() (`issue#38980 <http://tracker.ceph.com/issues/38980>`_, `pr#27586 <https://github.com/ceph/ceph/pull/27586>`_, Irek Fasikhov)
-* rgw: fix read not exists null version return wrong (`issue#38811 <http://tracker.ceph.com/issues/38811>`_, `issue#38909 <http://tracker.ceph.com/issues/38909>`_, `pr#27306 <https://github.com/ceph/ceph/pull/27306>`_, Tianshan Qu)
-* rgw: ldap: fix early return in LDAPAuthEngine::init w/uri not empty() (`issue#38754 <http://tracker.ceph.com/issues/38754>`_, `pr#26972 <https://github.com/ceph/ceph/pull/26972>`_, Matt Benjamin)
-* rgw: multisite: data sync loops back to the start of the datalog after reaching the end (`issue#39075 <http://tracker.ceph.com/issues/39075>`_, `issue#39033 <http://tracker.ceph.com/issues/39033>`_, `pr#27498 <https://github.com/ceph/ceph/pull/27498>`_, Casey Bodley)
-* rgw: nfs: skip empty (non-POSIX) path segments (`issue#38744 <http://tracker.ceph.com/issues/38744>`_, `issue#38773 <http://tracker.ceph.com/issues/38773>`_, `pr#27208 <https://github.com/ceph/ceph/pull/27208>`_, Matt Benjamin)
-* rgw: nfs: svc-enable RGWLib (`issue#38774 <http://tracker.ceph.com/issues/38774>`_, `pr#27232 <https://github.com/ceph/ceph/pull/27232>`_, Matt Benjamin)
-* rgw: orphans find perf improvements (`issue#39181 <http://tracker.ceph.com/issues/39181>`_, `pr#27560 <https://github.com/ceph/ceph/pull/27560>`_, Abhishek Lekshmanan)
-* rgw: rgw admin: disable stale instance deletion in multisite (`issue#39015 <http://tracker.ceph.com/issues/39015>`_, `pr#27602 <https://github.com/ceph/ceph/pull/27602>`_, Abhishek Lekshmanan)
-* rgw: sse c fixes (`issue#38700 <http://tracker.ceph.com/issues/38700>`_, `pr#27296 <https://github.com/ceph/ceph/pull/27296>`_, Adam Kupczyk, Casey Bodley, Abhishek Lekshmanan)
-* rgw: support delimiter longer then one symbol (`issue#38777 <http://tracker.ceph.com/issues/38777>`_, `pr#27548 <https://github.com/ceph/ceph/pull/27548>`_, Matt Benjamin)
-* rook-ceph-system namespace hardcoded in the rook orchestrator (`issue#38799 <http://tracker.ceph.com/issues/38799>`_, `issue#39250 <http://tracker.ceph.com/issues/39250>`_, `pr#27496 <https://github.com/ceph/ceph/pull/27496>`_, Sebastian Wagner)
-* rpm,cmake: use specified python3 version if any (`pr#27382 <https://github.com/ceph/ceph/pull/27382>`_, Kefu Chai)
-
-
-v14.2.0 Nautilus
-================
-
-This is the first stable release of Ceph Nautilus.
-
-Major Changes from Mimic
-------------------------
-
-- *Dashboard*:
-
-  The :ref:`mgr-dashboard` has gained a lot of new functionality:
-
-  * Support for multiple users / roles
-  * SSO (SAMLv2) for user authentication
-  * Auditing support
-  * New landing page, showing more metrics and health info
-  * I18N support
-  * REST API documentation with Swagger API
-
-  New Ceph management features include:
-
-  * OSD management (mark as down/out, change OSD settings, recovery profiles)
-  * Cluster config settings editor
-  * Ceph Pool management (create/modify/delete)
-  * ECP management
-  * RBD mirroring configuration
-  * Embedded Grafana Dashboards (derived from Ceph Metrics)
-  * CRUSH map viewer
-  * NFS Ganesha management
-  * iSCSI target management (via :ref:`ceph-iscsi`)
-  * RBD QoS configuration
-  * Ceph Manager (ceph-mgr) module management
-  * Prometheus alert Management
-
-  Also, the Ceph Dashboard is now split into its own package named
-  ``ceph-mgr-dashboard``. You might want to install it separately,
-  if your package management software fails to do so when it installs
-  ``ceph-mgr``.
-
-- *RADOS*:
-
-  * The number of placement groups (PGs) per pool can now be decreased
-    at any time, and the cluster can :ref:`automatically tune the PG count <pg-autoscaler>`
-    based on cluster utilization or administrator hints.
-  * The new :ref:`v2 wire protocol <msgr2>` brings support for encryption on the wire.
-  * Physical :ref:`storage devices <devices>` consumed by OSD and Monitor daemons are
-    now tracked by the cluster along with health metrics (i.e.,
-    SMART), and the cluster can apply a pre-trained prediction model
-    or a cloud-based prediction service to :ref:`warn about expected
-    HDD or SSD failures <diskprediction>`.
-  * The NUMA node for OSD daemons can easily be monitored via the
-    ``ceph osd numa-status`` command, and configured via the
-    ``osd_numa_node`` config option.
-  * When BlueStore OSDs are used, space utilization is now broken down
-    by object data, omap data, and internal metadata, by pool, and by
-    pre- and post- compression sizes.
-  * OSDs more effectively prioritize the most important PGs and
-    objects when performing recovery and backfill.
-  * Progress for long-running background processes--like recovery
-    after a device failure--is now reported as part of ``ceph
-    status``.
-  * An experimental `Coupled-Layer "Clay" erasure code
-    <https://www.usenix.org/conference/fast18/presentation/vajha>`_
-    plugin has been added that reduces network bandwidth and IO needed
-    for most recovery operations.
-
-- *RGW*:
-
-  * S3 lifecycle transition for tiering between storage classes.
-  * A new web frontend (Beast) has replaced civetweb as the default,
-    improving overall performance.
-  * A new publish/subscribe infrastructure allows RGW to feed events
-    to serverless frameworks like knative or data pipelies like Kafka.
-  * A range of authentication features, including STS federation using
-    OAuth2 and OpenID::connect and an OPA (Open Policy Agent)
-    authentication delegation prototype.
-  * The new archive zone federation feature enables full preservation
-    of all objects (including history) in a separate zone.
-
-- *CephFS*:
-
-  * MDS stability has been greatly improved for large caches and
-    long-running clients with a lot of RAM. Cache trimming and client
-    capability recall is now throttled to prevent overloading the MDS.
-  * CephFS may now be exported via NFS-Ganesha clusters in environments managed
-    by Rook. Ceph manages the clusters and ensures high-availability and
-    scalability. An `introductory demo
-    <https://ceph.com/community/deploying-a-cephnfs-server-cluster-with-rook/>`_
-    is available. More automation of this feature is expected to be forthcoming
-    in future minor releases of Nautilus.
-  * The MDS ``mds_standby_for_*``, ``mon_force_standby_active``, and
-    ``mds_standby_replay`` configuration options have been obsoleted. Instead,
-    the operator :ref:`may now set <mds-standby-replay>` the new
-    ``allow_standby_replay`` flag on the CephFS file system. This setting
-    causes standbys to become standby-replay for any available rank in the file
-    system.
-  * MDS now supports dropping its cache which concurrently asks clients
-    to trim their caches. This is done using MDS admin socket ``cache drop``
-    command.
-  * It is now possible to check the progress of an on-going scrub in the MDS.
-    Additionally, a scrub may be paused or aborted. See :ref:`the scrub
-    documentation <mds-scrub>` for more information.
-  * A new interface for creating volumes is provided via the ``ceph volume``
-    command-line-interface.
-  * A new cephfs-shell tool is available for manipulating a CephFS file
-    system without mounting.
-  * CephFS-related output from ``ceph status`` has been reformatted for brevity,
-    clarity, and usefulness.
-  * Lazy IO has been revamped. It can be turned on by the client using the new
-    CEPH_O_LAZY flag to the ``ceph_open`` C/C++ API or via the config option
-    ``client_force_lazyio``.
-  * CephFS file system can now be brought down rapidly via the ``ceph fs fail``
-    command. See :ref:`the administration page <cephfs-administration>` for
-    more information.
-
-- *RBD*:
-
-  * Images can be live-migrated with minimal downtime to assist with moving
-    images between pools or to new layouts.
-  * New ``rbd perf image iotop`` and ``rbd perf image iostat`` commands provide
-    an iotop- and iostat-like IO monitor for all RBD images.
-  * The *ceph-mgr* Prometheus exporter now optionally includes an IO monitor
-    for all RBD images.
-  * Support for separate image namespaces within a pool for tenant isolation.
-
-- *Misc*:
-
-  * Ceph has a new set of :ref:`orchestrator modules
-    <orchestrator-cli-module>` to directly interact with external
-    orchestrators like ceph-ansible, DeepSea, Rook, or simply ssh via
-    a consistent CLI (and, eventually, Dashboard) interface.
-
-.. _nautilus-old-upgrade:
-
-Upgrading from Mimic or Luminous
---------------------------------
-
-Notes
-~~~~~
-
-* During the upgrade from Luminous to Nautilus, it will not be
-  possible to create a new OSD using a Luminous ceph-osd daemon after
-  the monitors have been upgraded to Nautilus.  We recommend you avoid adding
-  or replacing any OSDs while the upgrade is in progress.
-
-* We recommend you avoid creating any RADOS pools while the upgrade is
-  in progress.
-
-* You can monitor the progress of your upgrade at each stage with the
-  ``ceph versions`` command, which will tell you what ceph version(s) are
-  running for each type of daemon.
-
-Instructions
-~~~~~~~~~~~~
-
-#. If your cluster was originally installed with a version prior to
-   Luminous, ensure that it has completed at least one full scrub of
-   all PGs while running Luminous.  Failure to do so will cause your
-   monitor daemons to refuse to join the quorum on start, leaving them
-   non-functional.
-
-   If you are unsure whether or not your Luminous cluster has
-   completed a full scrub of all PGs, you can check your cluster's
-   state by running::
-
-     # ceph osd dump | grep ^flags
-
-   In order to be able to proceed to Nautilus, your OSD map must include
-   the ``recovery_deletes`` and ``purged_snapdirs`` flags.
-
-   If your OSD map does not contain both these flags, you can simply
-   wait for approximately 24-48 hours, which in a standard cluster
-   configuration should be ample time for all your placement groups to
-   be scrubbed at least once, and then repeat the above process to
-   recheck.
-
-   However, if you have just completed an upgrade to Luminous and want
-   to proceed to Mimic in short order, you can force a scrub on all
-   placement groups with a one-line shell command, like::
-
-     # ceph pg dump pgs_brief | cut -d " " -f 1 | xargs -n1 ceph pg scrub
-
-   You should take into consideration that this forced scrub may
-   possibly have a negative impact on your Ceph clients' performance.
-
-#. Make sure your cluster is stable and healthy (no down or
-   recovering OSDs).  (Optional, but recommended.)
-
-#. Set the ``noout`` flag for the duration of the upgrade. (Optional,
-   but recommended.)::
-
-     # ceph osd set noout
-
-#. Upgrade monitors by installing the new packages and restarting the
-   monitor daemons.  For example, on each monitor host,::
-
-     # systemctl restart ceph-mon.target
-
-   Once all monitors are up, verify that the monitor upgrade is
-   complete by looking for the ``nautilus`` string in the mon
-   map.  The command::
-
-     # ceph mon dump | grep min_mon_release
-
-   should report::
-
-     min_mon_release 14 (nautilus)
-
-   If it doesn't, that implies that one or more monitors hasn't been
-   upgraded and restarted and/or the quorum does not include all monitors.
-
-#. Upgrade ``ceph-mgr`` daemons by installing the new packages and
-   restarting all manager daemons.  For example, on each manager host,::
-
-     # systemctl restart ceph-mgr.target
-
-   Please note, if you are using Ceph Dashboard, you will probably need to
-   install ``ceph-mgr-dashboard`` separately after upgrading ``ceph-mgr``
-   package. The install script of ``ceph-mgr-dashboard`` will restart the
-   manager daemons automatically for you. So in this case, you can just skip
-   the step to restart the daemons.
-
-   Verify the ``ceph-mgr`` daemons are running by checking ``ceph
-   -s``::
-
-     # ceph -s
-
-     ...
-       services:
-        mon: 3 daemons, quorum foo,bar,baz
-        mgr: foo(active), standbys: bar, baz
-     ...
-  
-#. Upgrade all OSDs by installing the new packages and restarting the
-   ceph-osd daemons on all OSD hosts::
-
-     # systemctl restart ceph-osd.target
-
-   You can monitor the progress of the OSD upgrades with the
-   ``ceph versions`` or ``ceph osd versions`` commands::
-
-     # ceph osd versions
-     {
-        "ceph version 13.2.5 (...) mimic (stable)": 12,
-        "ceph version 14.2.0 (...) nautilus (stable)": 22,
-     }
-
-#. If there are any OSDs in the cluster deployed with ceph-disk (e.g.,
-   almost any OSDs that were created before the Mimic release), you
-   need to tell ceph-volume to adopt responsibility for starting the
-   daemons.  On each host containing OSDs, ensure the OSDs are
-   currently running, and then::
-
-     # ceph-volume simple scan
-     # ceph-volume simple activate --all
-
-   We recommend that each OSD host be rebooted following this step to
-   verify that the OSDs start up automatically.
-
-   Note that ceph-volume doesn't have the same hot-plug capability
-   that ceph-disk did, where a newly attached disk is automatically
-   detected via udev events.  If the OSD isn't currently running when the
-   above ``scan`` command is run, or a ceph-disk-based OSD is moved to
-   a new host, or the host OSD is reinstalled, or the
-   ``/etc/ceph/osd`` directory is lost, you will need to scan the main
-   data partition for each ceph-disk OSD explicitly.  For example,::
-
-     # ceph-volume simple scan /dev/sdb1
-
-   The output will include the appopriate ``ceph-volume simple
-   activate`` command to enable the OSD.
-
-#. Upgrade all CephFS MDS daemons.  For each CephFS file system,
-
-   #. Reduce the number of ranks to 1.  (Make note of the original
-      number of MDS daemons first if you plan to restore it later.)::
-
-       # ceph status
-       # ceph fs set <fs_name> max_mds 1
-
-   #. Wait for the cluster to deactivate any non-zero ranks by
-      periodically checking the status::
-
-       # ceph status
-
-   #. Take all standby MDS daemons offline on the appropriate hosts with::
-
-       # systemctl stop ceph-mds@<daemon_name>
-
-   #. Confirm that only one MDS is online and is rank 0 for your FS::
-
-       # ceph status
-
-   #. Upgrade the last remaining MDS daemon by installing the new
-      packages and restarting the daemon::
-
-        # systemctl restart ceph-mds.target
-
-   #. Restart all standby MDS daemons that were taken offline::
-
-       # systemctl start ceph-mds.target
-
-   #. Restore the original value of ``max_mds`` for the volume::
-
-       # ceph fs set <fs_name> max_mds <original_max_mds>
-
-#. Upgrade all radosgw daemons by upgrading packages and restarting
-   daemons on all hosts::
-
-     # systemctl restart ceph-radosgw.target
-
-#. Complete the upgrade by disallowing pre-Nautilus OSDs and enabling
-   all new Nautilus-only functionality::
-
-     # ceph osd require-osd-release nautilus
-
-   .. important:: This step is mandatory. Failure to execute this step will make it impossible for OSDs to communicate after msgrv2 is enabled.
-
-#. If you set ``noout`` at the beginning, be sure to clear it with::
-
-     # ceph osd unset noout
-
-#. Verify the cluster is healthy with ``ceph health``.
-
-   If your CRUSH tunables are older than Hammer, Ceph will now issue a
-   health warning.  If you see a health alert to that effect, you can
-   revert this change with::
-
-     ceph config set mon mon_crush_min_required_version firefly
-
-   If Ceph does not complain, however, then we recommend you also
-   switch any existing CRUSH buckets to straw2, which was added back
-   in the Hammer release.  If you have any 'straw' buckets, this will
-   result in a modest amount of data movement, but generally nothing
-   too severe.::
-
-     ceph osd getcrushmap -o backup-crushmap
-     ceph osd crush set-all-straw-buckets-to-straw2
-
-   If there are problems, you can easily revert with::
-
-     ceph osd setcrushmap -i backup-crushmap
-
-   Moving to 'straw2' buckets will unlock a few recent features, like
-   the `crush-compat` :ref:`balancer <balancer>` mode added back in Luminous.
-
-#. To enable the new :ref:`v2 network protocol <msgr2>`, issue the
-   following command::
-
-     ceph mon enable-msgr2
-
-   This will instruct all monitors that bind to the old default port
-   6789 for the legacy v1 protocol to also bind to the new 3300 v2
-   protocol port.  To see if all monitors have been updated,::
-
-     ceph mon dump
-
-   and verify that each monitor has both a ``v2:`` and ``v1:`` address
-   listed.
-
-   Running nautilus OSDs will not bind to their v2 address automatically.
-   They must be restarted for that to happen.
-
-   .. important:: 
-      Before this step is run, the following command must already have been run:
-
-      # ceph osd require-osd-release nautilus
-
-      If this command (step 10 in this procedure) has not been run, OSDs will lose the ability to communicate.
-
-#. For each host that has been upgraded, you should update your
-   ``ceph.conf`` file so that it either specifies no monitor port (if
-   you are running the monitors on the default ports) or references
-   both the v2 and v1 addresses and ports explicitly.  Things will
-   still work if only the v1 IP and port are listed, but each CLI
-   instantiation or daemon will need to reconnect after learning the
-   monitors also speak the v2 protocol, slowing things down a bit and
-   preventing a full transition to the v2 protocol.
-
-   This is also a good time to fully transition any config options in
-   ``ceph.conf`` into the cluster's configuration database.  On each host,
-   you can use the following command to import any options into the
-   monitors with::
-
-     ceph config assimilate-conf -i /etc/ceph/ceph.conf
-
-   You can see the cluster's configuration database with::
-
-     ceph config dump
-     
-   To create a minimal but sufficient ``ceph.conf`` for each host,::
-
-     ceph config generate-minimal-conf > /etc/ceph/ceph.conf.new
-     mv /etc/ceph/ceph.conf.new /etc/ceph/ceph.conf
-
-   Be sure to use this new config only on hosts that have been
-   upgraded to Nautilus, as it may contain a ``mon_host`` value that
-   includes the new ``v2:`` and ``v1:`` prefixes for IP addresses that
-   is only understood by Nautilus.
-
-   For more information, see :ref:`msgr2_ceph_conf`.
-
-#. Consider enabling the :ref:`telemetry module <telemetry>` to send
-   anonymized usage statistics and crash information to the Ceph
-   upstream developers.  To see what would be reported (without actually
-   sending any information to anyone),::
-
-     ceph mgr module enable telemetry
-     ceph telemetry show
-
-   If you are comfortable with the data that is reported, you can opt-in to
-   automatically report the high-level cluster metadata with::
-
-     ceph telemetry on
-
-   For more information about the telemetry module, see :ref:`the
-   documentation <telemetry>`.
-
-
-Upgrading from pre-Luminous releases (like Jewel)
--------------------------------------------------
-
-You *must* first upgrade to Luminous (12.2.z) before attempting an
-upgrade to Nautilus.  In addition, your cluster must have completed at
-least one scrub of all PGs while running Luminous, setting the
-``recovery_deletes`` and ``purged_snapdirs`` flags in the OSD map.
-
-
-Upgrade compatibility notes
----------------------------
-
-These changes occurred between the Mimic and Nautilus releases.
-
-* ``ceph pg stat`` output has been modified in json
-  format to match ``ceph df`` output:
-
-  - "raw_bytes" field renamed to "total_bytes"
-  - "raw_bytes_avail" field renamed to "total_bytes_avail"
-  - "raw_bytes_avail" field renamed to "total_bytes_avail"
-  - "raw_bytes_used" field renamed to "total_bytes_raw_used"
-  - "total_bytes_used" field added to represent the space (accumulated over
-     all OSDs) allocated purely for data objects kept at block(slow) device
-  
-* ``ceph df [detail]`` output (GLOBAL section) has been modified in plain
-  format:
-
-  - new 'USED' column shows the space (accumulated over all OSDs) allocated
-    purely for data objects kept at block(slow) device.
-  - 'RAW USED' is now a sum of 'USED' space and space allocated/reserved at
-     block device for Ceph purposes, e.g. BlueFS part for BlueStore.
-
-* ``ceph df [detail]`` output (GLOBAL section) has been modified in json
-  format:
-  
-  - 'total_used_bytes' column now shows the space (accumulated over all OSDs)
-    allocated purely for data objects kept at block(slow) device
-  - new 'total_used_raw_bytes' column shows a sum of 'USED' space and space
-    allocated/reserved at block device for Ceph purposes, e.g. BlueFS part for
-    BlueStore.
-
-* ``ceph df [detail]`` output (POOLS section) has been modified in plain
-  format:
-  
-  - 'BYTES USED' column renamed to 'STORED'. Represents amount of data
-    stored by the user.
-  - 'USED' column now represent amount of space allocated purely for data
-    by all OSD nodes in KB.
-  - 'QUOTA BYTES', 'QUOTA OBJECTS' aren't showed anymore in non-detailed mode.
-  - new column 'USED COMPR' - amount of space allocated for compressed
-    data. i.e., compressed data plus all the allocation, replication and erasure
-    coding overhead.
-  - new column 'UNDER COMPR' - amount of data passed through compression
-    (summed over all replicas) and beneficial enough to be stored in a
-    compressed form.
-  - Some columns reordering
-
-* ``ceph df [detail]`` output (POOLS section) has been modified in json
-  format:
-  
-  - 'bytes used' column renamed to 'stored'. Represents amount of data
-    stored by the user.
-  - 'raw bytes used' column renamed to "stored_raw". Totals of user data
-     over all OSD excluding degraded.
-  - new 'bytes_used' column now represent amount of space allocated by 
-    all OSD nodes.
-  - 'kb_used' column - the same as 'bytes_used' but in KB.
-  - new column 'compress_bytes_used' - amount of space allocated for compressed
-    data. i.e., compressed data plus all the allocation, replication and erasure
-    coding overhead.
-  - new column 'compress_under_bytes' amount of data passed through compression
-    (summed over all replicas) and beneficial enough to be stored in a
-    compressed form.
-
-* ``rados df [detail]`` output (POOLS section) has been modified in plain
-  format:
-  
-  - 'USED' column now shows the space (accumulated over all OSDs) allocated
-    purely for data objects kept at block(slow) device.
-  - new column 'USED COMPR' - amount of space allocated for compressed
-    data. i.e., compressed data plus all the allocation, replication and erasure
-    coding overhead.
-  - new column 'UNDER COMPR' - amount of data passed through compression
-    (summed over all replicas) and beneficial enough to be stored in a
-    compressed form.
-
-* ``rados df [detail]`` output (POOLS section) has been modified in json
-  format:
-  
-  - 'size_bytes' and 'size_kb' columns now show the space (accumulated
-    over all OSDs) allocated purely for data objects kept at block
-    device.
-  - new column 'compress_bytes_used' - amount of space allocated for compressed
-    data. i.e., compressed data plus all the allocation, replication and erasure
-    coding overhead.
-  - new column 'compress_under_bytes' amount of data passed through compression
-    (summed over all replicas) and beneficial enough to be stored in a
-    compressed form.
-
-* ``ceph pg dump`` output (totals section) has been modified in json
-  format:
-  
-  - new 'USED' column shows the space (accumulated over all OSDs) allocated
-    purely for data objects kept at block(slow) device.
-  - 'USED_RAW' is now a sum of 'USED' space and space allocated/reserved at
-    block device for Ceph purposes, e.g. BlueFS part for BlueStore.
-
-* The ``ceph osd rm`` command has been deprecated.  Users should use
-  ``ceph osd destroy`` or ``ceph osd purge`` (but after first confirming it is
-  safe to do so via the ``ceph osd safe-to-destroy`` command).
-
-* The MDS now supports dropping its cache for the purposes of benchmarking.::
-
-    ceph tell mds.* cache drop <timeout>
-
-  Note that the MDS cache is cooperatively managed by the clients. It is
-  necessary for clients to give up capabilities in order for the MDS to fully
-  drop its cache. This is accomplished by asking all clients to trim as many
-  caps as possible. The timeout argument to the ``cache drop`` command controls
-  how long the MDS waits for clients to complete trimming caps. This is optional
-  and is 0 by default (no timeout). Keep in mind that clients may still retain
-  caps to open files which will prevent the metadata for those files from being
-  dropped by both the client and the MDS. (This is an equivalent scenario to
-  dropping the Linux page/buffer/inode/dentry caches with some processes pinning
-  some inodes/dentries/pages in cache.)
-
-* The ``mon_health_preluminous_compat`` and
-  ``mon_health_preluminous_compat_warning`` config options are
-  removed, as the related functionality is more than two versions old.
-  Any legacy monitoring system expecting Jewel-style health output
-  will need to be updated to work with Nautilus.
-
-* Nautilus is not supported on any distros still running upstart so upstart
-  specific files and references have been removed.
-
-* The ``ceph pg <pgid> list_missing`` command has been renamed to
-  ``ceph pg <pgid> list_unfound`` to better match its behaviour.
-
-* The *rbd-mirror* daemon can now retrieve remote peer cluster configuration
-  secrets from the monitor. To use this feature, the rbd-mirror daemon
-  CephX user for the local cluster must use the ``profile rbd-mirror`` mon cap.
-  The secrets can be set using the ``rbd mirror pool peer add`` and
-  ``rbd mirror pool peer set`` actions.
-
-* The 'rbd-mirror' daemon will now run in active/active mode by default, where
-  mirrored images are evenly distributed between all active 'rbd-mirror'
-  daemons. To revert to active/passive mode, override the
-  'rbd_mirror_image_policy_type' config key to 'none'.
-
-* The ``ceph mds deactivate`` is fully obsolete and references to it in the docs
-  have been removed or clarified.
-
-* The libcephfs bindings added the ``ceph_select_filesystem`` function
-  for use with multiple filesystems.
-
-* The cephfs python bindings now include ``mount_root`` and ``filesystem_name``
-  options in the mount() function.
-
-* erasure-code: add experimental *Coupled LAYer (CLAY)* erasure codes
-  support. It features less network traffic and disk I/O when performing
-  recovery.
-
-* The ``cache drop`` OSD command has been added to drop an OSD's caches:
-
-    - ``ceph tell osd.x cache drop``
-
-* The ``cache status`` OSD command has been added to get the cache stats of an
-  OSD:
-
-    - ``ceph tell osd.x cache status``
-
-* The libcephfs added several functions that allow restarted client to destroy
-  or reclaim state held by a previous incarnation. These functions are for NFS
-  servers.
-
-* The ``ceph`` command line tool now accepts keyword arguments in
-  the format ``--arg=value`` or ``--arg value``.
-
-* ``librados::IoCtx::nobjects_begin()`` and
-  ``librados::NObjectIterator`` now communicate errors by throwing a
-  ``std::system_error`` exception instead of ``std::runtime_error``.
-
-* The callback function passed to ``LibRGWFS.readdir()`` now accepts a ``flags``
-  parameter. it will be the last parameter passed to  ``readdir()`` method.
-
-* The ``cephfs-data-scan scan_links`` now automatically repair inotables and
-  snaptable.
-
-* Configuration values ``mon_warn_not_scrubbed`` and
-  ``mon_warn_not_deep_scrubbed`` have been renamed.  They are now
-  ``mon_warn_pg_not_scrubbed_ratio`` and ``mon_warn_pg_not_deep_scrubbed_ratio``
-  respectively.  This is to clarify that these warnings are related to
-  pg scrubbing and are a ratio of the related interval.  These options
-  are now enabled by default.
-
-* The MDS cache trimming is now throttled. Dropping the MDS cache
-  via the ``ceph tell mds.<foo> cache drop`` command or large reductions in the
-  cache size will no longer cause service unavailability.
-
-* The CephFS MDS behavior with recalling caps has been significantly improved
-  to not attempt recalling too many caps at once, leading to instability.
-  MDS with a large cache (64GB+) should be more stable.
-
-* MDS now provides a config option ``mds_max_caps_per_client`` (default: 1M) to
-  limit the number of caps a client session may hold. Long running client
-  sessions with a large number of caps have been a source of instability in the
-  MDS when all of these caps need to be processed during certain session
-  events. It is recommended to not unnecessarily increase this value.
-
-* The MDS config ``mds_recall_state_timeout`` has been removed. Late
-  client recall warnings are now generated based on the number of caps
-  the MDS has recalled which have not been released. The new configs
-  ``mds_recall_warning_threshold`` (default: 32K) and
-  ``mds_recall_warning_decay_rate`` (default: 60s) sets the threshold
-  for this warning.
-
-* The Telegraf module for the Manager allows for sending statistics to
-  an Telegraf Agent over TCP, UDP or a UNIX Socket. Telegraf can then
-  send the statistics to databases like InfluxDB, ElasticSearch, Graphite
-  and many more.
-
-* The graylog fields naming the originator of a log event have
-  changed: the string-form name is now included (e.g., ``"name":
-  "mgr.foo"``), and the rank-form name is now in a nested section
-  (e.g., ``"rank": {"type": "mgr", "num": 43243}``).
-
-* If the cluster log is directed at syslog, the entries are now
-  prefixed by both the string-form name and the rank-form name (e.g.,
-  ``mgr.x mgr.12345 ...`` instead of just ``mgr.12345 ...``).
-
-* The JSON output of the ``ceph osd find`` command has replaced the ``ip``
-  field with an ``addrs`` section to reflect that OSDs may bind to
-  multiple addresses.
-
-* CephFS clients without the 's' flag in their authentication capability
-  string will no longer be able to create/delete snapshots. To allow
-  ``client.foo`` to create/delete snapshots in the ``bar`` directory of
-  filesystem ``cephfs_a``, use command:
-
-    - ``ceph auth caps client.foo mon 'allow r' osd 'allow rw tag cephfs data=cephfs_a' mds 'allow rw, allow rws path=/bar'``
-
-* The ``osd_heartbeat_addr`` option has been removed as it served no
-  (good) purpose: the OSD should always check heartbeats on both the
-  public and cluster networks.
-
-* The ``rados`` tool's ``mkpool`` and ``rmpool`` commands have been
-  removed because they are redundant; please use the ``ceph osd pool
-  create`` and ``ceph osd pool rm`` commands instead.
-
-* The ``auid`` property for cephx users and RADOS pools has been
-  removed.  This was an undocumented and partially implemented
-  capability that allowed cephx users to map capabilities to RADOS
-  pools that they "owned".  Because there are no users we have removed
-  this support.  If any cephx capabilities exist in the cluster that
-  restrict based on auid then they will no longer parse, and the
-  cluster will report a health warning like::
-
-    AUTH_BAD_CAPS 1 auth entities have invalid capabilities
-        client.bad osd capability parse failed, stopped at 'allow rwx auid 123' of 'allow rwx auid 123'
-
-  The capability can be adjusted with the ``ceph auth caps``
-  command. For example,::
-
-    ceph auth caps client.bad osd 'allow rwx pool foo'
-
-* The ``ceph-kvstore-tool`` ``repair`` command has been renamed
-  ``destructive-repair`` since we have discovered it can corrupt an
-  otherwise healthy rocksdb database.  It should be used only as a last-ditch
-  attempt to recover data from an otherwise corrupted store.
-
-
-* The default memory utilization for the mons has been increased
-  somewhat.  Rocksdb now uses 512 MB of RAM by default, which should
-  be sufficient for small to medium-sized clusters; large clusters
-  should tune this up.  Also, the ``mon_osd_cache_size`` has been
-  increase from 10 OSDMaps to 500, which will translate to an
-  additional 500 MB to 1 GB of RAM for large clusters, and much less
-  for small clusters.
-
-* The ``mgr/balancer/max_misplaced`` option has been replaced by a new
-  global ``target_max_misplaced_ratio`` option that throttles both
-  balancer activity and automated adjustments to ``pgp_num`` (normally as a
-  result of ``pg_num`` changes).  If you have customized the balancer module
-  option, you will need to adjust your config to set the new global option
-  or revert to the default of .05 (5%).
-
-* By default, Ceph no longer issues a health warning when there are
-  misplaced objects (objects that are fully replicated but not stored
-  on the intended OSDs).  You can reenable the old warning by setting
-  ``mon_warn_on_misplaced`` to ``true``.
-
-* The ``ceph-create-keys`` tool is now obsolete.  The monitors
-  automatically create these keys on their own.  For now the script
-  prints a warning message and exits, but it will be removed in the
-  next release.  Note that ``ceph-create-keys`` would also write the
-  admin and bootstrap keys to /etc/ceph and /var/lib/ceph, but this
-  script no longer does that.  Any deployment tools that relied on
-  this behavior should instead make use of the ``ceph auth export
-  <entity-name>`` command for whichever key(s) they need.
-
-* The ``mon_osd_pool_ec_fast_read`` option has been renamed
-  ``osd_pool_default_ec_fast_read`` to be more consistent with other
-  ``osd_pool_default_*`` options that affect default values for newly
-  created RADOS pools.
-
-* The ``mon addr`` configuration option is now deprecated.  It can
-  still be used to specify an address for each monitor in the
-  ``ceph.conf`` file, but it only affects cluster creation and
-  bootstrapping, and it does not support listing multiple addresses
-  (e.g., both a v2 and v1 protocol address).  We strongly recommend
-  the option be removed and instead a single ``mon host`` option be
-  specified in the ``[global]`` section to allow daemons and clients
-  to discover the monitors.
-
-* New command ``ceph fs fail`` has been added to quickly bring down a file
-  system. This is a single command that unsets the joinable flag on the file
-  system and brings down all of its ranks.
-
-* The ``cache drop`` admin socket command has been removed. The ``ceph
-  tell mds.X cache drop`` remains.
-
-
-Detailed Changelog
-------------------
-* add monitoring subdir and Grafana cluster dashboard (`pr#21850 <https://github.com/ceph/ceph/pull/21850>`_, Jan Fajerski)
-* auth,common: include cleanups (`pr#23774 <https://github.com/ceph/ceph/pull/23774>`_, Kefu Chai)
-* bluestore: bluestore/NVMEDevice.cc: fix ceph_assert() when enable SPDK with 64KB kernel page size (`issue#36624 <http://tracker.ceph.com/issues/36624>`_, `pr#24817 <https://github.com/ceph/ceph/pull/24817>`_, tone.zhang)
-* bluestore: bluestore/NVMEDevice.cc: fix NVMEManager thread hang (`issue#37720 <http://tracker.ceph.com/issues/37720>`_, `pr#25646 <https://github.com/ceph/ceph/pull/25646>`_, tone.zhang, Steve Capper)
-* bluestore: bluestore/NVMe: use PCIe selector as the path name (`pr#24144 <https://github.com/ceph/ceph/pull/24144>`_, Kefu Chai)
-* bluestore,cephfs,core,rbd,rgw: buffer,denc: use ptr::const_iterator for decode (`pr#22015 <https://github.com/ceph/ceph/pull/22015>`_, Kefu Chai, Casey Bodley)
-* bluestore: ceph-kvstore-tool: dump fixes (`pr#25262 <https://github.com/ceph/ceph/pull/25262>`_, Adam Kupczyk)
-* bluestore: common/blkdev: check retval of stat() (`pr#26040 <https://github.com/ceph/ceph/pull/26040>`_, Kefu Chai)
-* bluestore,core: ceph-dencoder: add bluefs types (`pr#22463 <https://github.com/ceph/ceph/pull/22463>`_, Sage Weil)
-* bluestore,core,mon,performance: osd,mon: enable level_compaction_dynamic_level_bytes for rocksdb (`issue#24361 <http://tracker.ceph.com/issues/24361>`_, `pr#22337 <https://github.com/ceph/ceph/pull/22337>`_, Kefu Chai)
-* bluestore,core: os/bluestore: don't store/use path_block.{db,wal} from meta (`pr#22462 <https://github.com/ceph/ceph/pull/22462>`_, Sage Weil, Alfredo Deza)
-* bluestore: os/bluestore: add bluestore_ignore_data_csum option (`pr#26233 <https://github.com/ceph/ceph/pull/26233>`_, Sage Weil)
-* bluestore: os/bluestore: add boundary check for cache-autotune related settings (`issue#37507 <http://tracker.ceph.com/issues/37507>`_, `pr#25421 <https://github.com/ceph/ceph/pull/25421>`_, xie xingguo)
-* bluestore: os/bluestore/BlueFS: only flush dirty devices when do _fsync (`pr#22110 <https://github.com/ceph/ceph/pull/22110>`_, Jianpeng Ma)
-* bluestore: os/bluestore: bluestore_buffer_hit_bytes perf counter doesn't reset (`pr#23576 <https://github.com/ceph/ceph/pull/23576>`_, Igor Fedotov)
-* bluestore: os/bluestore: check return value of _open_bluefs (`pr#25471 <https://github.com/ceph/ceph/pull/25471>`_, Jianpeng Ma)
-* bluestore: os/bluestore: cleanups (`pr#22556 <https://github.com/ceph/ceph/pull/22556>`_, Jianpeng Ma)
-* bluestore: os/bluestore: deep fsck fails on inspecting very large onodes (`pr#26170 <https://github.com/ceph/ceph/pull/26170>`_, Igor Fedotov)
-* bluestore: os/bluestore: do not assert on non-zero err codes from  compress() call (`pr#25891 <https://github.com/ceph/ceph/pull/25891>`_, Igor Fedotov)
-* bluestore: os/bluestore: firstly delete db then delete bluefs if open db met error (`pr#22336 <https://github.com/ceph/ceph/pull/22336>`_, Jianpeng Ma)
-* bluestore: os/bluestore: fix and unify log output on allocation failure (`pr#25335 <https://github.com/ceph/ceph/pull/25335>`_, Igor Fedotov)
-* bluestore: os/bluestore: fix assertion in StupidAllocator::get_fragmentation (`pr#23606 <https://github.com/ceph/ceph/pull/23606>`_, Igor Fedotov)
-* bluestore: os/bluestore: fix bloom filter num entry miscalculation in repairer (`issue#25001 <http://tracker.ceph.com/issues/25001>`_, `pr#24076 <https://github.com/ceph/ceph/pull/24076>`_, Igor Fedotov)
-* bluestore: os/bluestore: fix bluefs extent miscalculations on small slow device (`pr#22563 <https://github.com/ceph/ceph/pull/22563>`_, Igor Fedotov)
-* bluestore: os/bluestore: fix race between remove_collection and object removals (`pr#23257 <https://github.com/ceph/ceph/pull/23257>`_, Igor Fedotov)
-* bluestore: os/bluestore: fixup access a destroy cond cause deadlock or undefine behavior (`pr#25659 <https://github.com/ceph/ceph/pull/25659>`_, linbing)
-* bluestore: os/bluestore: introduce new BlueFS perf counter to track the amount of (`pr#22086 <https://github.com/ceph/ceph/pull/22086>`_, Igor Fedotov)
-* bluestore: os/bluestore/KernelDevice: misc cleanup (`pr#21491 <https://github.com/ceph/ceph/pull/21491>`_, Jianpeng Ma)
-* bluestore: os/bluestore/KernelDevice: use flock(2) for block device lock (`issue#38150 <http://tracker.ceph.com/issues/38150>`_, `pr#26245 <https://github.com/ceph/ceph/pull/26245>`_, Sage Weil)
-* bluestore: os/bluestore: misc cleanup (`pr#22472 <https://github.com/ceph/ceph/pull/22472>`_, Jianpeng Ma)
-* bluestore: os/bluestore: Only use F_SET_FILE_RW_HINT when available (`pr#26431 <https://github.com/ceph/ceph/pull/26431>`_, Willem Jan Withagen)
-* bluestore: os/bluestore: Only use ``WRITE_LIFE_`` when available (`pr#25735 <https://github.com/ceph/ceph/pull/25735>`_, Willem Jan Withagen)
-* bluestore: os/bluestore: remove redundant fault_range (`pr#22898 <https://github.com/ceph/ceph/pull/22898>`_, Jianpeng Ma)
-* bluestore: os/bluestore: remove useless condtion (`pr#22335 <https://github.com/ceph/ceph/pull/22335>`_, Jianpeng Ma)
-* bluestore: os/bluestore: simplify and fix SharedBlob::put() (`issue#24211 <http://tracker.ceph.com/issues/24211>`_, `pr#22123 <https://github.com/ceph/ceph/pull/22123>`_, Sage Weil)
-* bluestore: os/bluestore: support for FreeBSD (`pr#25608 <https://github.com/ceph/ceph/pull/25608>`_, Alan Somers, Kefu Chai)
-* bluestore: osd/osd_types: fix pg_t::contains() to check pool id too (`issue#32731 <http://tracker.ceph.com/issues/32731>`_, `pr#24085 <https://github.com/ceph/ceph/pull/24085>`_, Sage Weil)
-* bluestore: os/objectstore: add a new op OP_CREATE (`pr#22385 <https://github.com/ceph/ceph/pull/22385>`_, Jianpeng Ma)
-* bluestore,performance: common/PriorityCache: First Step toward priority based caching (`pr#22009 <https://github.com/ceph/ceph/pull/22009>`_, Mark Nelson)
-* bluestore,performance: os/bluestore: allocator pruning (`pr#21854 <https://github.com/ceph/ceph/pull/21854>`_, Igor Fedotov)
-* bluestore,performance: os/bluestore/BlueFS: reduce bufferlist rebuilds during WAL writes (`pr#21689 <https://github.com/ceph/ceph/pull/21689>`_, Piotr Dałek)
-* bluestore,performance: os/bluestore: use the monotonic clock for perf counters latencies (`pr#22121 <https://github.com/ceph/ceph/pull/22121>`_, Mohamad Gebai)
-* bluestore: silence Clang warning on possible uninitialize usuage (`pr#25702 <https://github.com/ceph/ceph/pull/25702>`_, Willem Jan Withagen)
-* bluestore: spdk: fix ceph-osd crash when activate SPDK (`issue#24371 <http://tracker.ceph.com/issues/24371>`_, `pr#22356 <https://github.com/ceph/ceph/pull/22356>`_, tone-zhang)
-* bluestore: test/fio: add option single_pool_mode in ceph-bluestore.fio (`pr#21929 <https://github.com/ceph/ceph/pull/21929>`_, Jianpeng Ma)
-* bluestore,tests: test/objectstore: fix random generator in allocator_bench (`pr#22544 <https://github.com/ceph/ceph/pull/22544>`_, Igor Fedotov)
-* bluestore,tools: os/bluestore: allow ceph-bluestore-tool to coalesce, add and migrate BlueFS backing volumes (`pr#23103 <https://github.com/ceph/ceph/pull/23103>`_, Igor Fedotov)
-* bluestore,tools: tools/ceph-bluestore-tool: avoid mon/config access when calling global… (`pr#22085 <https://github.com/ceph/ceph/pull/22085>`_, Igor Fedotov)
-* build/ops: Add new OpenSUSE Leap id for install-deps.sh (`issue#25064 <http://tracker.ceph.com/issues/25064>`_, `pr#22793 <https://github.com/ceph/ceph/pull/22793>`_, Kyr Shatskyy)
-* build/ops: arch/arm: Allow ceph_crc32c_aarch64 to be chosen only if it is compil… (`pr#24126 <https://github.com/ceph/ceph/pull/24126>`_, David Wang)
-* build/ops:  auth: do not use GSS/KRB5 if ! HAVE_GSSAPI (`pr#25460 <https://github.com/ceph/ceph/pull/25460>`_, Kefu Chai)
-* build/ops: build: 32 bit architecture fixes (`pr#23485 <https://github.com/ceph/ceph/pull/23485>`_, James Page)
-* build/ops: build: further removal of `subman` configuration (`issue#38261 <http://tracker.ceph.com/issues/38261>`_, `pr#26368 <https://github.com/ceph/ceph/pull/26368>`_, Alfredo Deza)
-* build/ops: build: LLVM ld does not like the versioning scheme (`pr#26801 <https://github.com/ceph/ceph/pull/26801>`_, Willem Jan Withagen)
-* build/ops: ceph-create-keys: Misc Python 3 fixes (`issue#37641 <http://tracker.ceph.com/issues/37641>`_, `pr#25411 <https://github.com/ceph/ceph/pull/25411>`_, James Page)
-* build/ops,cephfs: deb,rpm: fix python-cephfs dependencies (`issue#24919 <http://tracker.ceph.com/issues/24919>`_, `issue#24918 <http://tracker.ceph.com/issues/24918>`_, `pr#23043 <https://github.com/ceph/ceph/pull/23043>`_, Kefu Chai)
-* build/ops: ceph.in: Add support for python 3 (`pr#24739 <https://github.com/ceph/ceph/pull/24739>`_, Tiago Melo)
-* build/ops: ceph.spec.in: Don't use noarch for mgr module subpackages, fix /usr/lib64/ceph/mgr dir ownership (`pr#26398 <https://github.com/ceph/ceph/pull/26398>`_, Tim Serong)
-* build/ops: change ceph-mgr package depency from py-bcrypt to python2-bcrypt (`issue#27206 <http://tracker.ceph.com/issues/27206>`_, `pr#23648 <https://github.com/ceph/ceph/pull/23648>`_, Konstantin Sakhinov)
-* build/ops: civetweb: pull up to ceph-master (`pr#26515 <https://github.com/ceph/ceph/pull/26515>`_, Abhishek Lekshmanan)
-* build/ops: cmake,do_freebsd.sh: disable rdma features (`pr#22752 <https://github.com/ceph/ceph/pull/22752>`_, Kefu Chai)
-* build/ops: cmake/modules/BuildDPDK.cmake: Build required DPDK libraries (`issue#36341 <http://tracker.ceph.com/issues/36341>`_, `pr#24487 <https://github.com/ceph/ceph/pull/24487>`_, Brad Hubbard)
-* build/ops: cmake/modules/BuildRocksDB.cmake: enable compressions for rocksdb (`issue#24025 <http://tracker.ceph.com/issues/24025>`_, `pr#22181 <https://github.com/ceph/ceph/pull/22181>`_, Kefu Chai)
-* build/ops: cmake,rgw: make amqp support optional (`pr#26555 <https://github.com/ceph/ceph/pull/26555>`_, Kefu Chai)
-* build/ops: cmake,rpm,deb: install mgr plugins into /usr/share/ceph/mgr (`pr#26446 <https://github.com/ceph/ceph/pull/26446>`_, Kefu Chai)
-* build/ops: cmake,seastar: pick up latest seastar (`pr#25474 <https://github.com/ceph/ceph/pull/25474>`_, Kefu Chai)
-* build/ops,common: compressor: Fix build of Brotli Compressor (`pr#24967 <https://github.com/ceph/ceph/pull/24967>`_, BI SHUN KE)
-* build/ops,common,core: test: make readable.sh fail if it doesn't run anything (`pr#24812 <https://github.com/ceph/ceph/pull/24812>`_, Greg Farnum)
-* build/ops,core: cmake,common,filestore: silence gcc-8 warnings/errors (`pr#21837 <https://github.com/ceph/ceph/pull/21837>`_, Kefu Chai)
-* build/ops,core,rbd: include/memory.h: remove memory.h (`pr#22690 <https://github.com/ceph/ceph/pull/22690>`_, Kefu Chai)
-* build/ops,core: systemd: only restart 3 times in 30 minutes, as fast as possible (`issue#24368 <http://tracker.ceph.com/issues/24368>`_, `pr#22349 <https://github.com/ceph/ceph/pull/22349>`_, Greg Farnum)
-* build/ops,core,tests: objectstore/test/fio: Fixed fio compilation when tcmalloc is used (`pr#23962 <https://github.com/ceph/ceph/pull/23962>`_, Adam Kupczyk)
-* build/ops: credits.sh: Ignore package-lock.json and .xlf files (`pr#24762 <https://github.com/ceph/ceph/pull/24762>`_, Tiago Melo)
-* build/ops: deb: drop redundant ceph-common recommends (`pr#20133 <https://github.com/ceph/ceph/pull/20133>`_, Nathan Cutler)
-* build/ops: debian/control: change Architecture python plugins to "all" (`pr#26377 <https://github.com/ceph/ceph/pull/26377>`_, Kefu Chai)
-* build/ops: debian/control: require fuse for ceph-fuse (`issue#21057 <http://tracker.ceph.com/issues/21057>`_, `pr#23675 <https://github.com/ceph/ceph/pull/23675>`_, Thomas Serlin)
-* build/ops: debian: correct ceph-common relationship with older radosgw package (`pr#24996 <https://github.com/ceph/ceph/pull/24996>`_, Matthew Vernon)
-* build/ops: debian: drop '-DUSE_CRYPTOPP=OFF' from cmake options (`pr#22471 <https://github.com/ceph/ceph/pull/22471>`_, Kefu Chai)
-* build/ops: debian: librados-dev should replace librados2-dev (`pr#25916 <https://github.com/ceph/ceph/pull/25916>`_, Kefu Chai)
-* build/ops: debian/rules: fix ceph-mgr .pyc files left behind (`issue#26883 <http://tracker.ceph.com/issues/26883>`_, `pr#23615 <https://github.com/ceph/ceph/pull/23615>`_, Dan Mick)
-* build/ops: deb,rpm,do_cmake: switch to cmake3 (`pr#22896 <https://github.com/ceph/ceph/pull/22896>`_, Kefu Chai)
-* build/ops: dmclock, cmake: sync up with ceph/dmclock, dmclock related cleanups (`issue#26998 <http://tracker.ceph.com/issues/26998>`_, `pr#23643 <https://github.com/ceph/ceph/pull/23643>`_, Kefu Chai)
-* build/ops: dmclock: update dmclock submodule sha1 to tip of ceph/dmclock.git master (`pr#23837 <https://github.com/ceph/ceph/pull/23837>`_, Ricardo Dias)
-* build/ops: do_cmake.sh: automate py3 build options for certain distros (`pr#25205 <https://github.com/ceph/ceph/pull/25205>`_, Nathan Cutler)
-* build/ops: do_cmake.sh: SUSE builds need WITH_RADOSGW_AMQP_ENDPOINT=OFF (`pr#26695 <https://github.com/ceph/ceph/pull/26695>`_, Nathan Cutler)
-* build/ops: do_freebsd.sh: FreeBSD building needs the llvm linker (`pr#25247 <https://github.com/ceph/ceph/pull/25247>`_, Willem Jan Withagen)
-* build/ops: dout: declare dpp using `decltype(auto)` instead of `auto` (`pr#22207 <https://github.com/ceph/ceph/pull/22207>`_, Kefu Chai)
-* build/ops: dpdk: drop dpdk submodule (`issue#24032 <http://tracker.ceph.com/issues/24032>`_, `pr#21856 <https://github.com/ceph/ceph/pull/21856>`_, Kefu Chai)
-* build/ops: examples/Makefile: add -Wno-unused-parameter to avoid compile error (`pr#23581 <https://github.com/ceph/ceph/pull/23581>`_, You Ji)
-* build/ops: Improving make check reliability (`pr#22441 <https://github.com/ceph/ceph/pull/22441>`_, Erwan Velu)
-* build/ops: include: define errnos if not defined for better portablity (`pr#25302 <https://github.com/ceph/ceph/pull/25302>`_, Willem Jan Withagen)
-* build/ops: install-deps: check the exit status for the $builddepcmd (`pr#22682 <https://github.com/ceph/ceph/pull/22682>`_, Yunchuan Wen)
-* build/ops: install-deps: do not specify unknown options (`pr#24315 <https://github.com/ceph/ceph/pull/24315>`_, Kefu Chai)
-* build/ops: install-deps: install setuptools before upgrading virtualenv (`pr#25039 <https://github.com/ceph/ceph/pull/25039>`_, Kefu Chai)
-* build/ops: install-deps: nuke wheelhouse if it's stale (`pr#22028 <https://github.com/ceph/ceph/pull/22028>`_, Kefu Chai)
-* build/ops: install-deps,run-make-check: use ceph-libboost repo (`issue#25186 <http://tracker.ceph.com/issues/25186>`_, `pr#23995 <https://github.com/ceph/ceph/pull/23995>`_, Kefu Chai)
-* build/ops: install-deps.sh: Add Kerberos requirement for FreeBSD (`pr#25688 <https://github.com/ceph/ceph/pull/25688>`_, Willem Jan Withagen)
-* build/ops: install-deps.sh: disable centos-sclo-rh-source (`issue#37707 <http://tracker.ceph.com/issues/37707>`_, `pr#25629 <https://github.com/ceph/ceph/pull/25629>`_, Brad Hubbard)
-* build/ops: install-deps.sh: fix gcc detection and install pre-built libboost on bionic (`pr#25169 <https://github.com/ceph/ceph/pull/25169>`_, Changcheng Liu, Kefu Chai)
-* build/ops: install-deps.sh: fix installing gcc on ubuntu when no old compiler (`pr#22488 <https://github.com/ceph/ceph/pull/22488>`_, Tomasz Setkowski)
-* build/ops: install-deps.sh: import ubuntu-toolchain-r's key without keyserver (`pr#22964 <https://github.com/ceph/ceph/pull/22964>`_, Kefu Chai)
-* build/ops: install-deps.sh: install libtool-ltdl-devel for building python-saml (`pr#25071 <https://github.com/ceph/ceph/pull/25071>`_, Kefu Chai)
-* build/ops: install-deps.sh: refrain from installing/using lsb_release, and other cleanup (`issue#18163 <http://tracker.ceph.com/issues/18163>`_, `pr#23361 <https://github.com/ceph/ceph/pull/23361>`_, Nathan Cutler)
-* build/ops: install-deps.sh: Remove CR repo (`issue#13997 <http://tracker.ceph.com/issues/13997>`_, `pr#25211 <https://github.com/ceph/ceph/pull/25211>`_, Brad Hubbard, Alfredo Deza)
-* build/ops:  install-deps.sh: selectively install dependencies (`pr#26402 <https://github.com/ceph/ceph/pull/26402>`_, Kefu Chai)
-* build/ops: install-deps.sh: set with_seastar (`pr#23079 <https://github.com/ceph/ceph/pull/23079>`_, Nathan Cutler)
-* build/ops: install-deps.sh: support install gcc7 in xenial aarch64 (`pr#22451 <https://github.com/ceph/ceph/pull/22451>`_, Yunchuan Wen)
-* build/ops: install-deps.sh: Update python requirements for FreeBSD (`pr#25245 <https://github.com/ceph/ceph/pull/25245>`_, Willem Jan Withagen)
-* build/ops: install-deps.sh: use the latest setuptools (`pr#26156 <https://github.com/ceph/ceph/pull/26156>`_, Kefu Chai)
-* build/ops: install-deps: s/openldap-client/openldap24-client/ (`pr#23912 <https://github.com/ceph/ceph/pull/23912>`_, Kefu Chai)
-* build/ops: libradosstriper: conditional compile (`pr#21983 <https://github.com/ceph/ceph/pull/21983>`_, Jesse Williamson)
-* build/ops: make-debs.sh: clean dir to allow building deb packages multiple times (`pr#25177 <https://github.com/ceph/ceph/pull/25177>`_, Changcheng Liu)
-* build/ops: man: skip directive starting with ".." (`pr#23580 <https://github.com/ceph/ceph/pull/23580>`_, Kefu Chai)
-* build/ops,mgr: build: mgr: check for python's ssl version linkage (`issue#24282 <http://tracker.ceph.com/issues/24282>`_, `pr#22659 <https://github.com/ceph/ceph/pull/22659>`_, Kefu Chai, Abhishek Lekshmanan)
-* build/ops,mgr: cmake,deb,rpm: remove cython 0.29's subinterpreter check, re-enable build with cython 0.29+ (`pr#25585 <https://github.com/ceph/ceph/pull/25585>`_, Tim Serong)
-* build/ops: mgr/dashboard: Add html-linter (`pr#24273 <https://github.com/ceph/ceph/pull/24273>`_, Tiago Melo)
-* build/ops: mgr/dashboard: Add i18n validation script (`pr#25179 <https://github.com/ceph/ceph/pull/25179>`_, Tiago Melo)
-* build/ops: mgr/dashboard: Add package-lock.json (`pr#23285 <https://github.com/ceph/ceph/pull/23285>`_, Tiago Melo)
-* build/ops: mgr/dashboard: Disable showing xi18n's progress (`pr#25427 <https://github.com/ceph/ceph/pull/25427>`_, Tiago Melo)
-* build/ops: mgr/dashboard: Fix run-frontend-e2e-tests.sh (`pr#25157 <https://github.com/ceph/ceph/pull/25157>`_, Tiago Melo)
-* build/ops: mgr/dashboard: fix the version of all frontend dependencies (`pr#22712 <https://github.com/ceph/ceph/pull/22712>`_, Tiago Melo)
-* build/ops: mgr/dashboard: Remove angular build progress logs during cmake (`pr#23115 <https://github.com/ceph/ceph/pull/23115>`_, Tiago Melo)
-* build/ops: mgr/dashboard: Update Node.js to current LTS (`pr#24932 <https://github.com/ceph/ceph/pull/24932>`_, Tiago Melo)
-* build/ops: mgr/dashboard: Update node version (`pr#22639 <https://github.com/ceph/ceph/pull/22639>`_, Tiago Melo)
-* build/ops: mgr/diskprediction: Replace local predictor model file (`pr#24484 <https://github.com/ceph/ceph/pull/24484>`_, Rick Chen)
-* build/ops,mgr: mgr/dashboard: Fix building under FreeBSD (`pr#22562 <https://github.com/ceph/ceph/pull/22562>`_, Willem Jan Withagen)
-* build/ops: move dmclock subtree into submodule (`pr#21651 <https://github.com/ceph/ceph/pull/21651>`_, Danny Al-Gaaf)
-* build/ops,pybind: ceph: do not raise StopIteration within generator (`pr#25400 <https://github.com/ceph/ceph/pull/25400>`_, Jason Dillaman)
-* build/ops,rbd: osd,mon,pybind: Make able to compile with Clang (`pr#21861 <https://github.com/ceph/ceph/pull/21861>`_, Adam C. Emerson)
-* build/ops,rbd: selinux: add support for ceph iscsi (`pr#24936 <https://github.com/ceph/ceph/pull/24936>`_, Mike Christie)
-* build/ops,rbd: systemd: enable ceph-rbd-mirror.target (`pr#24935 <https://github.com/ceph/ceph/pull/24935>`_, Sébastien Han)
-* build/ops,rgw: build/rgw: unittest_rgw_dmclock_scheduler does not need Boost_LIBRARIES (`pr#26799 <https://github.com/ceph/ceph/pull/26799>`_, Willem Jan Withagen)
-* build/ops,rgw: cls: build cls_otp only WITH_RADOSGW (`pr#22548 <https://github.com/ceph/ceph/pull/22548>`_, Piotr Dałek)
-* build/ops,rgw: deb,rpm: package librgw_admin_user.{h,so.\*} (`pr#22205 <https://github.com/ceph/ceph/pull/22205>`_, Kefu Chai)
-* build/ops: rocksdb: sync with upstream (`issue#23653 <http://tracker.ceph.com/issues/23653>`_, `pr#22236 <https://github.com/ceph/ceph/pull/22236>`_, Kefu Chai)
-* build/ops: rpm: bump up required GCC version to 7.3.1 (`pr#24130 <https://github.com/ceph/ceph/pull/24130>`_, Kefu Chai)
-* build/ops: rpm,deb: remove python-jinja2 dependency (`pr#26379 <https://github.com/ceph/ceph/pull/26379>`_, Kefu Chai)
-* build/ops: rpm: do not exclude s390x build on openSUSE (`pr#26268 <https://github.com/ceph/ceph/pull/26268>`_, Nathan Cutler)
-* build/ops: rpm: Fix Fedora error "No matching package to install: 'Cython3'" (`issue#35831 <http://tracker.ceph.com/issues/35831>`_, `pr#23993 <https://github.com/ceph/ceph/pull/23993>`_, Brad Hubbard)
-* build/ops: rpm: fix libradospp-devel runtime dependency (`pr#25491 <https://github.com/ceph/ceph/pull/25491>`_, Nathan Cutler)
-* build/ops: rpm: fix seastar build dependencies for SUSE (`pr#23089 <https://github.com/ceph/ceph/pull/23089>`_, Nathan Cutler)
-* build/ops: rpm: fix seastar build dependencies (`pr#23386 <https://github.com/ceph/ceph/pull/23386>`_, Nathan Cutler)
-* build/ops: rpm: fix xmlsec1 build dependency for dashboard make check (`pr#26119 <https://github.com/ceph/ceph/pull/26119>`_, Nathan Cutler)
-* build/ops: rpm: Install python2-Cython on f28 (`pr#26756 <https://github.com/ceph/ceph/pull/26756>`_, Brad Hubbard)
-* build/ops: rpm: make ceph-grafana-dashboards own its directories (`issue#37485 <http://tracker.ceph.com/issues/37485>`_, `pr#25347 <https://github.com/ceph/ceph/pull/25347>`_, Nathan Cutler, Tim Serong)
-* build/ops: rpm: make Python dependencies somewhat less confusing (`pr#25963 <https://github.com/ceph/ceph/pull/25963>`_, Nathan Cutler)
-* build/ops: rpm: make sudo a build dependency (`pr#23077 <https://github.com/ceph/ceph/pull/23077>`_, Nathan Cutler)
-* build/ops: rpm: package crypto libraries for all archs (`pr#26202 <https://github.com/ceph/ceph/pull/26202>`_, Nathan Cutler)
-* build/ops: rpm: Package grafana dashboards (`pr#24735 <https://github.com/ceph/ceph/pull/24735>`_, Boris Ranto)
-* build/ops: rpm: provide files moved from ceph-test … (`issue#22558 <http://tracker.ceph.com/issues/22558>`_, `pr#20401 <https://github.com/ceph/ceph/pull/20401>`_, Nathan Cutler)
-* build/ops: rpm: RHEL 8 fixes (`pr#26520 <https://github.com/ceph/ceph/pull/26520>`_, Ken Dreyer)
-* build/ops: rpm: RHEL 8 needs Python 3 build (`pr#25223 <https://github.com/ceph/ceph/pull/25223>`_, Nathan Cutler)
-* build/ops: rpm: stop install-deps.sh clobbering spec file Python build setting (`issue#37301 <http://tracker.ceph.com/issues/37301>`_, `pr#25181 <https://github.com/ceph/ceph/pull/25181>`_, Nathan Cutler, Brad Hubbard)
-* build/ops: rpm: Use hardened LDFLAGS (`issue#36316 <http://tracker.ceph.com/issues/36316>`_, `pr#24425 <https://github.com/ceph/ceph/pull/24425>`_, Boris Ranto)
-* build/ops: rpm: use updated gperftools (`issue#35969 <http://tracker.ceph.com/issues/35969>`_, `pr#24124 <https://github.com/ceph/ceph/pull/24124>`_, Kefu Chai)
-* build/ops: rpm: Use updated gperftools-libs at runtime (`issue#36508 <http://tracker.ceph.com/issues/36508>`_, `pr#24652 <https://github.com/ceph/ceph/pull/24652>`_, Brad Hubbard)
-* build/ops: run-make-check: enable --with-seastar option (`pr#22809 <https://github.com/ceph/ceph/pull/22809>`_, Kefu Chai)
-* build/ops: run-make-check: set WITH_SEASTAR with a non-empty string (`pr#23108 <https://github.com/ceph/ceph/pull/23108>`_, Kefu Chai)
-* build/ops: run-make-check.sh: Adding ccache tuning for the CI (`pr#22847 <https://github.com/ceph/ceph/pull/22847>`_, Erwan Velu)
-* build/ops: run-make-check.sh: ccache goodness for everyone (`issue#24817 <http://tracker.ceph.com/issues/24817>`_, `issue#24777 <http://tracker.ceph.com/issues/24777>`_, `pr#22867 <https://github.com/ceph/ceph/pull/22867>`_, Nathan Cutler)
-* build/ops: run-make-check: should use sudo for running sysctl (`pr#23708 <https://github.com/ceph/ceph/pull/23708>`_, Kefu Chai)
-* build/ops: run-make-check: Showing configuration before the build (`pr#23609 <https://github.com/ceph/ceph/pull/23609>`_, Erwan Velu)
-* build/ops: seastar: lower the required yaml-cpp version to 0.5.1 (`pr#23255 <https://github.com/ceph/ceph/pull/23255>`_, Kefu Chai)
-* build/ops: seastar: pickup the change to link pthread (`pr#25671 <https://github.com/ceph/ceph/pull/25671>`_, Kefu Chai)
-* build/ops: selinux: Allow ceph to execute ldconfig (`pr#20118 <https://github.com/ceph/ceph/pull/20118>`_, Boris Ranto)
-* build/ops: spdk: update to latest spdk-18.05 branch (`pr#22547 <https://github.com/ceph/ceph/pull/22547>`_, Kefu Chai)
-* build/ops: spec: requires ceph base instead of common (`issue#37620 <http://tracker.ceph.com/issues/37620>`_, `pr#25503 <https://github.com/ceph/ceph/pull/25503>`_, Sébastien Han)
-* build/ops: test: move ceph-dencoder to src/tools (`pr#23228 <https://github.com/ceph/ceph/pull/23228>`_, Kefu Chai)
-* build/ops: test,qa: s/.libs/lib/ (`pr#20734 <https://github.com/ceph/ceph/pull/20734>`_, Kefu Chai)
-* build/ops,tests: cmake,run-make-check: always enable WITH_GTEST_PARALLEL (`pr#23382 <https://github.com/ceph/ceph/pull/23382>`_, Kefu Chai)
-* build/ops,tests: deb,rpm,qa: split dashboard package (`pr#26380 <https://github.com/ceph/ceph/pull/26380>`_, Kefu Chai)
-* build/ops,tests: mgr/dashboard: Fix localStorage problem in Jest (`pr#23281 <https://github.com/ceph/ceph/pull/23281>`_, Tiago Melo)
-* build/ops,tests: mgr/dashboard: Object Gateway user configuration (`pr#25494 <https://github.com/ceph/ceph/pull/25494>`_, Laura Paduano)
-* build/ops,tests: src/test: Using gtest-parallel to speedup unittests (`pr#22577 <https://github.com/ceph/ceph/pull/22577>`_, Kefu Chai, Erwan Velu)
-* build/ops,tests: tests/fio: fix build failures and ensure this is covered by run-make-check.sh (`pr#23231 <https://github.com/ceph/ceph/pull/23231>`_, Kefu Chai, Igor Fedotov)
-* build/ops,tests: tests/qa: Adding $ distro mix - rgw (`pr#21932 <https://github.com/ceph/ceph/pull/21932>`_, Yuri Weinstein)
-* build/ops,tests: tools/ceph-dencoder: conditionally link against mds (`pr#25255 <https://github.com/ceph/ceph/pull/25255>`_, Kefu Chai)
-* build/ops,tools: tool: link rbd-ggate against librados-cxx (`pr#24901 <https://github.com/ceph/ceph/pull/24901>`_, Willem Jan Withagen)
-* ceph-disk: get_partition_dev() should fail until get_dev_path(partnam… (`pr#21415 <https://github.com/ceph/ceph/pull/21415>`_, Erwan Velu)
-* cephfs: doc/releases: update CephFS mimic notes (`issue#23775 <http://tracker.ceph.com/issues/23775>`_, `pr#22232 <https://github.com/ceph/ceph/pull/22232>`_, Patrick Donnelly)
-* cephfs: mgr/dashboard: NFS Ganesha management REST API (`pr#25918 <https://github.com/ceph/ceph/pull/25918>`_, Lenz Grimmer, Ricardo Dias, Jeff Layton)
-* cephfs,mgr,pybind: pybind/mgr: Unified bits of volumes and orchestrator (`pr#25492 <https://github.com/ceph/ceph/pull/25492>`_, Sebastian Wagner)
-* cephfs,mon: MDSMonitor: silence unable to load metadata (`pr#25693 <https://github.com/ceph/ceph/pull/25693>`_, Song Shun)
-* cephfs,mon: mon/MDSMonitor: do not send redundant MDS health messages to cluster log (`issue#24308 <http://tracker.ceph.com/issues/24308>`_, `pr#22252 <https://github.com/ceph/ceph/pull/22252>`_, Sage Weil)
-* cephfs: qa: fix symlink (`pr#23997 <https://github.com/ceph/ceph/pull/23997>`_, Patrick Donnelly)
-* cephfs,rbd: osdc: Fix the wrong BufferHead offset (`pr#22495 <https://github.com/ceph/ceph/pull/22495>`_, dongdong tao)
-* cephfs,rbd: osdc: optimize the code doing the BufferHead mapping (`pr#22509 <https://github.com/ceph/ceph/pull/22509>`_, dongdong tao)
-* cephfs,rbd: osdc: reduce ObjectCacher's memory fragments (`issue#36192 <http://tracker.ceph.com/issues/36192>`_, `pr#24297 <https://github.com/ceph/ceph/pull/24297>`_, "Yan, Zheng")
-* cephfs,tests: qa: fix run call args (`issue#36450 <http://tracker.ceph.com/issues/36450>`_, `pr#24597 <https://github.com/ceph/ceph/pull/24597>`_, Patrick Donnelly)
-* cephfs,tests: qa: install python3-cephfs for fs suite (`pr#23411 <https://github.com/ceph/ceph/pull/23411>`_, Kefu Chai)
-* cephfs,tests: qa/suites/powercycle: whitelist MDS_SLOW_REQUEST (`pr#23151 <https://github.com/ceph/ceph/pull/23151>`_, Neha Ojha)
-* cephfs,tests: qa/workunits/suites/pjd.sh: use correct dir name (`pr#22233 <https://github.com/ceph/ceph/pull/22233>`_, Neha Ojha)
-* ceph-volume:  activate option --auto-detect-objectstore respects --no-systemd (`issue#36249 <http://tracker.ceph.com/issues/36249>`_, `pr#24355 <https://github.com/ceph/ceph/pull/24355>`_, Alfredo Deza)
-* ceph-volume: Adapt code to support Python3 (`pr#25324 <https://github.com/ceph/ceph/pull/25324>`_, Volker Theile)
-* ceph-volume: add --all flag to simple activate (`pr#26225 <https://github.com/ceph/ceph/pull/26225>`_, Jan Fajerski)
-* ceph-volume add a __release__ string, to help version-conditional calls (`issue#25171 <http://tracker.ceph.com/issues/25171>`_, `pr#23332 <https://github.com/ceph/ceph/pull/23332>`_, Alfredo Deza)
-* ceph-volume: add inventory command (`issue#24972 <http://tracker.ceph.com/issues/24972>`_, `pr#24859 <https://github.com/ceph/ceph/pull/24859>`_, Jan Fajerski)
-* ceph-volume: Additional work on ceph-volume to add some choose_disk capabilities (`issue#36446 <http://tracker.ceph.com/issues/36446>`_, `pr#24504 <https://github.com/ceph/ceph/pull/24504>`_, Erwan Velu)
-* ceph-volume add new ceph-handlers role from ceph-ansible (`issue#36251 <http://tracker.ceph.com/issues/36251>`_, `pr#24336 <https://github.com/ceph/ceph/pull/24336>`_, Alfredo Deza)
-* ceph-volume: adds a --prepare flag to `lvm batch` (`issue#36363 <http://tracker.ceph.com/issues/36363>`_, `pr#24587 <https://github.com/ceph/ceph/pull/24587>`_, Andrew Schoen)
-* ceph-volume: add space between words (`pr#26246 <https://github.com/ceph/ceph/pull/26246>`_, Sébastien Han)
-* ceph-volume: adds test for `ceph-volume lvm list /dev/sda` (`issue#24784 <http://tracker.ceph.com/issues/24784>`_, `issue#24957 <http://tracker.ceph.com/issues/24957>`_, `pr#23348 <https://github.com/ceph/ceph/pull/23348>`_, Andrew Schoen)
-* ceph-volume: Add unit test (`pr#25321 <https://github.com/ceph/ceph/pull/25321>`_, Volker Theile)
-* ceph-volume: allow to specify --cluster-fsid instead of reading from ceph.conf (`issue#26953 <http://tracker.ceph.com/issues/26953>`_, `pr#24407 <https://github.com/ceph/ceph/pull/24407>`_, Alfredo Deza)
-* ceph-volume: an OSD ID must be exist and be destroyed before reuse (`pr#23093 <https://github.com/ceph/ceph/pull/23093>`_, Andrew Schoen, Ron Allred)
-* ceph-volume  batch: allow journal+block.db sizing on the CLI (`issue#36088 <http://tracker.ceph.com/issues/36088>`_, `pr#24201 <https://github.com/ceph/ceph/pull/24201>`_, Alfredo Deza)
-* ceph-volume batch: allow --osds-per-device, default it to 1 (`issue#35913 <http://tracker.ceph.com/issues/35913>`_, `pr#24060 <https://github.com/ceph/ceph/pull/24060>`_, Alfredo Deza)
-* ceph-volume  batch carve out lvs for bluestore (`pr#24019 <https://github.com/ceph/ceph/pull/24019>`_, Alfredo Deza)
-* ceph-volume batch command (`issue#24492 <http://tracker.ceph.com/issues/24492>`_, `pr#23075 <https://github.com/ceph/ceph/pull/23075>`_, Alfredo Deza)
-* ceph-volume:  batch tests for mixed-type of devices (`issue#35535 <http://tracker.ceph.com/issues/35535>`_, `issue#27210 <http://tracker.ceph.com/issues/27210>`_, `pr#23963 <https://github.com/ceph/ceph/pull/23963>`_, Alfredo Deza)
-* ceph-volume custom cluster names fail on filestore trigger (`issue#27210 <http://tracker.ceph.com/issues/27210>`_, `pr#24251 <https://github.com/ceph/ceph/pull/24251>`_, Alfredo Deza)
-* ceph-volume: do not pin the testinfra version for the simple tests (`pr#23268 <https://github.com/ceph/ceph/pull/23268>`_, Andrew Schoen)
-* ceph-volume: do not send (lvm) stderr/stdout to the terminal, use the logfile (`issue#36492 <http://tracker.ceph.com/issues/36492>`_, `pr#24738 <https://github.com/ceph/ceph/pull/24738>`_, Alfredo Deza)
-* ceph-volume do not use stdin in luminous (`issue#25173 <http://tracker.ceph.com/issues/25173>`_, `pr#23355 <https://github.com/ceph/ceph/pull/23355>`_, Alfredo Deza)
-* ceph-volume: don't create osd['block.db'] by default (`issue#38472 <http://tracker.ceph.com/issues/38472>`_, `pr#26627 <https://github.com/ceph/ceph/pull/26627>`_, Jan Fajerski)
-* ceph-volume: earlier detection for --journal and --filestore flag requirements (`issue#24794 <http://tracker.ceph.com/issues/24794>`_, `pr#24150 <https://github.com/ceph/ceph/pull/24150>`_, Alfredo Deza)
-* ceph-volume: enable device discards (`issue#36532 <http://tracker.ceph.com/issues/36532>`_, `pr#24676 <https://github.com/ceph/ceph/pull/24676>`_, Jonas Jelten)
-* ceph-volume enable  --no-systemd flag for simple sub-command (`issue#36470 <http://tracker.ceph.com/issues/36470>`_, `pr#24998 <https://github.com/ceph/ceph/pull/24998>`_, Alfredo Deza)
-* ceph-volume: enable the ceph-osd during lvm activation (`issue#24152 <http://tracker.ceph.com/issues/24152>`_, `pr#23321 <https://github.com/ceph/ceph/pull/23321>`_, Dan van der Ster)
-* ceph-volume ensure encoded bytes are always used (`issue#24993 <http://tracker.ceph.com/issues/24993>`_, `pr#23289 <https://github.com/ceph/ceph/pull/23289>`_, Alfredo Deza)
-* ceph-volume: error on commands that need ceph.conf to operate (`issue#23941 <http://tracker.ceph.com/issues/23941>`_, `pr#22724 <https://github.com/ceph/ceph/pull/22724>`_, Andrew Schoen)
-* ceph-volume  expand auto engine for multiple devices on filestore (`issue#24553 <http://tracker.ceph.com/issues/24553>`_, `pr#23731 <https://github.com/ceph/ceph/pull/23731>`_, Andrew Schoen, Alfredo Deza)
-* ceph-volume:  expand auto engine for single type devices on filestore (`issue#24960 <http://tracker.ceph.com/issues/24960>`_, `pr#23532 <https://github.com/ceph/ceph/pull/23532>`_, Alfredo Deza)
-* ceph-volume expand on the LVM API to create multiple LVs at different sizes (`issue#24020 <http://tracker.ceph.com/issues/24020>`_, `pr#22426 <https://github.com/ceph/ceph/pull/22426>`_, Alfredo Deza)
-* ceph-volume: extract flake8 config (`pr#24674 <https://github.com/ceph/ceph/pull/24674>`_, Mehdi Abaakouk)
-* ceph-volume: fix Batch object in py3 environments (`pr#25203 <https://github.com/ceph/ceph/pull/25203>`_, Jan Fajerski)
-* ceph-volume: fix journal and filestore data size in `lvm batch --report` (`issue#36242 <http://tracker.ceph.com/issues/36242>`_, `pr#24274 <https://github.com/ceph/ceph/pull/24274>`_, Andrew Schoen)
-* ceph-volume: fix JSON output in `inventory` (`issue#37390 <http://tracker.ceph.com/issues/37390>`_, `pr#25224 <https://github.com/ceph/ceph/pull/25224>`_, Sebastian Wagner)
-* ceph-volume: Fix TypeError: join() takes exactly one argument (2 given) (`issue#37595 <http://tracker.ceph.com/issues/37595>`_, `pr#25469 <https://github.com/ceph/ceph/pull/25469>`_, Sebastian Wagner)
-* ceph-volume fix TypeError on dmcrypt when using Python3 (`pr#26034 <https://github.com/ceph/ceph/pull/26034>`_, Alfredo Deza)
-* ceph-volume  fix zap not working with LVs (`issue#35970 <http://tracker.ceph.com/issues/35970>`_, `pr#24077 <https://github.com/ceph/ceph/pull/24077>`_, Alfredo Deza)
-* ceph-volume: implement __format__ in Size to format sizes in py3 (`issue#38291 <http://tracker.ceph.com/issues/38291>`_, `pr#26401 <https://github.com/ceph/ceph/pull/26401>`_, Jan Fajerski)
-* ceph-volume initial take on auto sub-command (`pr#21803 <https://github.com/ceph/ceph/pull/21803>`_, Alfredo Deza)
-* ceph-volume: introduce class hierachy for strategies (`issue#37389 <http://tracker.ceph.com/issues/37389>`_, `pr#25238 <https://github.com/ceph/ceph/pull/25238>`_, Jan Fajerski)
-* ceph-volume:  lsblk can fail to find PARTLABEL, must fallback to blkid (`issue#36098 <http://tracker.ceph.com/issues/36098>`_, `pr#24330 <https://github.com/ceph/ceph/pull/24330>`_, Alfredo Deza)
-* ceph-volume lvm.activate conditional mon-config on prime-osd-dir (`issue#25216 <http://tracker.ceph.com/issues/25216>`_, `pr#23375 <https://github.com/ceph/ceph/pull/23375>`_, Alfredo Deza)
-* ceph-volume lvm.activate Do not search for a MON configuration (`pr#22393 <https://github.com/ceph/ceph/pull/22393>`_, Wido den Hollander)
-* ceph-volume: `lvm batch` allow extra flags (like dmcrypt) for bluestore (`issue#26862 <http://tracker.ceph.com/issues/26862>`_, `pr#23448 <https://github.com/ceph/ceph/pull/23448>`_, Alfredo Deza)
-* ceph-volume lvm.batch remove non-existent sys_api property (`issue#34310 <http://tracker.ceph.com/issues/34310>`_, `pr#23787 <https://github.com/ceph/ceph/pull/23787>`_, Alfredo Deza)
-* ceph-volume lvm.listing only include devices if they exist (`issue#24952 <http://tracker.ceph.com/issues/24952>`_, `pr#23129 <https://github.com/ceph/ceph/pull/23129>`_, Alfredo Deza)
-* ceph-volume lvm.prepare update help to indicate partitions are needed, not devices (`issue#24795 <http://tracker.ceph.com/issues/24795>`_, `pr#24394 <https://github.com/ceph/ceph/pull/24394>`_, Alfredo Deza)
-* ceph-volume: make Device hashable to allow set of Device list in py3 (`issue#38290 <http://tracker.ceph.com/issues/38290>`_, `pr#26399 <https://github.com/ceph/ceph/pull/26399>`_, Jan Fajerski)
-* ceph-volume: make `lvm batch` idempotent (`issue#26864 <http://tracker.ceph.com/issues/26864>`_, `pr#24404 <https://github.com/ceph/ceph/pull/24404>`_, Andrew Schoen)
-* ceph-volume: mark a device not available if it belongs to ceph-disk (`pr#26084 <https://github.com/ceph/ceph/pull/26084>`_, Andrew Schoen)
-* ceph-volume normalize comma to dot for string to int conversions (`issue#37442 <http://tracker.ceph.com/issues/37442>`_, `pr#25674 <https://github.com/ceph/ceph/pull/25674>`_, Alfredo Deza)
-* ceph-volume: patch Device when testing (`issue#36768 <http://tracker.ceph.com/issues/36768>`_, `pr#25063 <https://github.com/ceph/ceph/pull/25063>`_, Alfredo Deza)
-* ceph-volume process.call with stdin in Python 3 fix (`issue#24993 <http://tracker.ceph.com/issues/24993>`_, `pr#23141 <https://github.com/ceph/ceph/pull/23141>`_, Alfredo Deza)
-* ceph-volume: provide a nice errror message when missing ceph.conf (`pr#22828 <https://github.com/ceph/ceph/pull/22828>`_, Andrew Schoen)
-* ceph-volume: PVolumes.get() should return one PV when using name or uuid (`issue#24784 <http://tracker.ceph.com/issues/24784>`_, `pr#23234 <https://github.com/ceph/ceph/pull/23234>`_, Andrew Schoen)
-* ceph-volume: refuse to zap mapper devices (`issue#24504 <http://tracker.ceph.com/issues/24504>`_, `pr#22764 <https://github.com/ceph/ceph/pull/22764>`_, Andrew Schoen)
-* ceph-volume: reject devices that have existing GPT headers (`issue#27062 <http://tracker.ceph.com/issues/27062>`_, `pr#25098 <https://github.com/ceph/ceph/pull/25098>`_, Andrew Schoen)
-* ceph-volume: remove iteritems instances (`issue#38299 <http://tracker.ceph.com/issues/38299>`_, `pr#26403 <https://github.com/ceph/ceph/pull/26403>`_, Jan Fajerski)
-* ceph-volume: remove LVs when using zap --destroy (`pr#25093 <https://github.com/ceph/ceph/pull/25093>`_, Alfredo Deza)
-* ceph-volume remove version reporting from help menu (`issue#36386 <http://tracker.ceph.com/issues/36386>`_, `pr#24531 <https://github.com/ceph/ceph/pull/24531>`_, Alfredo Deza)
-* ceph-volume: rename Device property valid to available (`issue#36701 <http://tracker.ceph.com/issues/36701>`_, `pr#25007 <https://github.com/ceph/ceph/pull/25007>`_, Jan Fajerski)
-* ceph-volume: replace testinfra command with py.test (`issue#38568 <http://tracker.ceph.com/issues/38568>`_, `pr#26739 <https://github.com/ceph/ceph/pull/26739>`_, Alfredo Deza)
-* ceph-volume: Restore SELinux context (`pr#23278 <https://github.com/ceph/ceph/pull/23278>`_, Boris Ranto)
-* ceph-volume: revert partition as disk (`issue#37506 <http://tracker.ceph.com/issues/37506>`_, `pr#25390 <https://github.com/ceph/ceph/pull/25390>`_, Jan Fajerski)
-* ceph-volume: run tests without waiting on ceph repos (`pr#23697 <https://github.com/ceph/ceph/pull/23697>`_, Andrew Schoen)
-* ceph-volume: set number of osd ports in the tests (`pr#26753 <https://github.com/ceph/ceph/pull/26753>`_, Andrew Schoen)
-* ceph-volume: set permissions right before prime-osd-dir (`issue#37486 <http://tracker.ceph.com/issues/37486>`_, `pr#25477 <https://github.com/ceph/ceph/pull/25477>`_, Andrew Schoen, Alfredo Deza)
-* ceph-volume: `simple scan` will now scan all running ceph-disk OSDs (`pr#26826 <https://github.com/ceph/ceph/pull/26826>`_, Andrew Schoen)
-* ceph-volume: skip processing devices that don't exist when scanning system disks (`issue#36247 <http://tracker.ceph.com/issues/36247>`_, `pr#24372 <https://github.com/ceph/ceph/pull/24372>`_, Alfredo Deza)
-* ceph-volume: sort and align `lvm list` output (`pr#21812 <https://github.com/ceph/ceph/pull/21812>`_, Theofilos Mouratidis)
-* ceph-volume systemd import main so console_scripts work for executable (`issue#36648 <http://tracker.ceph.com/issues/36648>`_, `pr#24840 <https://github.com/ceph/ceph/pull/24840>`_, Alfredo Deza)
-* ceph-volume tests destroy osds on monitor hosts (`pr#22437 <https://github.com/ceph/ceph/pull/22437>`_, Alfredo Deza)
-* ceph-volume tests do not include admin keyring in OSD nodes (`issue#24417 <http://tracker.ceph.com/issues/24417>`_, `pr#22399 <https://github.com/ceph/ceph/pull/22399>`_, Alfredo Deza)
-* ceph-volume tests/functional add mgrs daemons to lvm tests (`issue#26879 <http://tracker.ceph.com/issues/26879>`_, `pr#23489 <https://github.com/ceph/ceph/pull/23489>`_, Alfredo Deza)
-* ceph-volume tests.functional add notario dep for ceph-ansible (`pr#22116 <https://github.com/ceph/ceph/pull/22116>`_, Alfredo Deza)
-* ceph-volume tests/functional declare ceph-ansible roles instead of importing them (`issue#37805 <http://tracker.ceph.com/issues/37805>`_, `pr#25820 <https://github.com/ceph/ceph/pull/25820>`_, Alfredo Deza)
-* ceph-volume tests.functional fix typo when stopping osd.0 in filestore (`issue#37675 <http://tracker.ceph.com/issues/37675>`_, `pr#25594 <https://github.com/ceph/ceph/pull/25594>`_, Alfredo Deza)
-* ceph-volume: tests.functional inherit SSH_ARGS from ansible (`issue#34311 <http://tracker.ceph.com/issues/34311>`_, `pr#23788 <https://github.com/ceph/ceph/pull/23788>`_, Alfredo Deza)
-* ceph-volume tests/functional run lvm list after OSD provisioning (`issue#24961 <http://tracker.ceph.com/issues/24961>`_, `pr#23116 <https://github.com/ceph/ceph/pull/23116>`_, Alfredo Deza)
-* ceph-volume tests/functional use Ansible 2.6 (`pr#23182 <https://github.com/ceph/ceph/pull/23182>`_, Alfredo Deza)
-* ceph-volume tests install ceph-ansible's requirements.txt dependencies (`issue#36672 <http://tracker.ceph.com/issues/36672>`_, `pr#24881 <https://github.com/ceph/ceph/pull/24881>`_, Alfredo Deza)
-* ceph-volume tests patch __release__ to mimic always for stdin keys (`pr#23398 <https://github.com/ceph/ceph/pull/23398>`_, Alfredo Deza)
-* ceph-volume tests.systemd update imports for systemd module (`issue#36704 <http://tracker.ceph.com/issues/36704>`_, `pr#24937 <https://github.com/ceph/ceph/pull/24937>`_, Alfredo Deza)
-* ceph-volume: test with multiple NVME drives (`issue#37409 <http://tracker.ceph.com/issues/37409>`_, `pr#25354 <https://github.com/ceph/ceph/pull/25354>`_, Andrew Schoen)
-* ceph-volume: unmount lvs correctly before zapping (`issue#24796 <http://tracker.ceph.com/issues/24796>`_, `pr#23117 <https://github.com/ceph/ceph/pull/23117>`_, Andrew Schoen)
-* ceph-volume: update testing playbook 'deploy.yml' (`pr#26397 <https://github.com/ceph/ceph/pull/26397>`_, Guillaume Abrioux)
-* ceph-volume: update version of ansible to 2.6.x for simple tests (`pr#23263 <https://github.com/ceph/ceph/pull/23263>`_, Andrew Schoen)
-* ceph-volume: use console_scripts (`issue#36601 <http://tracker.ceph.com/issues/36601>`_, `pr#24773 <https://github.com/ceph/ceph/pull/24773>`_, Mehdi Abaakouk)
-* ceph-volume: use our own testinfra suite for functional testing (`pr#26685 <https://github.com/ceph/ceph/pull/26685>`_, Andrew Schoen)
-* ceph-volume util.encryption don't push stderr to terminal (`issue#36246 <http://tracker.ceph.com/issues/36246>`_, `pr#24399 <https://github.com/ceph/ceph/pull/24399>`_, Alfredo Deza)
-* ceph-volume util.encryption robust blkid+lsblk detection of lockbox (`pr#24977 <https://github.com/ceph/ceph/pull/24977>`_, Alfredo Deza)
-* ceph-volume zap devices associated with an OSD ID and/or OSD FSID (`pr#25429 <https://github.com/ceph/ceph/pull/25429>`_, Alfredo Deza)
-* ceph-volume  zap: improve zapping to remove all partitions and all LVs, encrypted or not (`issue#37449 <http://tracker.ceph.com/issues/37449>`_, `pr#25330 <https://github.com/ceph/ceph/pull/25330>`_, Alfredo Deza)
-* cleanup: Clean up warnings (`pr#23919 <https://github.com/ceph/ceph/pull/23919>`_, Adam C. Emerson)
-* cli: dump osd-fsid as part of osd find <id> (`pr#26015 <https://github.com/ceph/ceph/pull/26015>`_, Noah Watkins)
-* cmake: add "add_npm_command()" command (`pr#22636 <https://github.com/ceph/ceph/pull/22636>`_, Kefu Chai)
-* cmake: Add cls_opt for vstart target (`pr#22538 <https://github.com/ceph/ceph/pull/22538>`_, Ali Maredia)
-* cmake: add dpdk::dpdk if dpdk is built or found (`issue#24948 <http://tracker.ceph.com/issues/24948>`_, `pr#23620 <https://github.com/ceph/ceph/pull/23620>`_, Nathan Cutler, Kefu Chai)
-* cmake: add option WITH_LIBRADOSSTRIPER (`pr#23732 <https://github.com/ceph/ceph/pull/23732>`_, Kefu Chai)
-* cmake: allow setting of the CTest timeout during building (`pr#22800 <https://github.com/ceph/ceph/pull/22800>`_, Willem Jan Withagen)
-* cmake: always prefer local symbols (`issue#25154 <http://tracker.ceph.com/issues/25154>`_, `pr#23320 <https://github.com/ceph/ceph/pull/23320>`_, Kefu Chai)
-* cmake: always turn off bjam debugging output (`pr#22204 <https://github.com/ceph/ceph/pull/22204>`_, Kefu Chai)
-* cmake: bump up the required boost version to 1.67 (`pr#22392 <https://github.com/ceph/ceph/pull/22392>`_, Kefu Chai)
-* cmake: bump up the required fmt version (`pr#23283 <https://github.com/ceph/ceph/pull/23283>`_, Kefu Chai)
-* cmake: cleanups (`pr#23166 <https://github.com/ceph/ceph/pull/23166>`_, Kefu Chai)
-* cmake: cleanups (`pr#23279 <https://github.com/ceph/ceph/pull/23279>`_, Kefu Chai)
-* cmake: cleanups (`pr#23300 <https://github.com/ceph/ceph/pull/23300>`_, Kefu Chai)
-* cmake,crimson/net: add keepalive support, and enable unittest_seastar_messenger in "make check" (`pr#23642 <https://github.com/ceph/ceph/pull/23642>`_, Kefu Chai)
-* cmake: detect armv8 crc and crypto feature using CHECK_C_COMPILER_FLAG (`issue#17516 <http://tracker.ceph.com/issues/17516>`_, `pr#24168 <https://github.com/ceph/ceph/pull/24168>`_, Kefu Chai)
-* cmake: disable -Werror-stringop-truncation for rocksdb (`pr#22591 <https://github.com/ceph/ceph/pull/22591>`_, Kefu Chai)
-* cmake: do not check for aligned_alloc() anymore (`issue#23653 <http://tracker.ceph.com/issues/23653>`_, `pr#22046 <https://github.com/ceph/ceph/pull/22046>`_, Kefu Chai)
-* cmake: do not depend on ${DPDK_LIBRARIES} if not using bundled dpdk (`issue#24449 <http://tracker.ceph.com/issues/24449>`_, `pr#22938 <https://github.com/ceph/ceph/pull/22938>`_, Kefu Chai)
-* cmake: do not install `hello` demo module (`pr#21886 <https://github.com/ceph/ceph/pull/21886>`_, John Spray)
-* cmake: do not link against common_crc_aarch64 (`pr#23366 <https://github.com/ceph/ceph/pull/23366>`_, Kefu Chai)
-* cmake: do not pass -B{symbolic,symbolic-functions} to linker on FreeBSD (`pr#24920 <https://github.com/ceph/ceph/pull/24920>`_, Willem Jan Withagen)
-* cmake: do not pass unnecessary param to setup.py (`pr#25186 <https://github.com/ceph/ceph/pull/25186>`_, Kefu Chai)
-* cmake: do not use Findfmt.cmake for checking libfmt-dev (`pr#23390 <https://github.com/ceph/ceph/pull/23390>`_, Kefu Chai)
-* cmake: do not use plain target_link_libraries(rgw_a ...) (`pr#24515 <https://github.com/ceph/ceph/pull/24515>`_, Kefu Chai)
-* cmake: enable RTTI for both debug and release RocksDB builds (`pr#22286 <https://github.com/ceph/ceph/pull/22286>`_, Igor Fedotov)
-* cmake: find a python2 interpreter for gtest-parallel (`pr#22931 <https://github.com/ceph/ceph/pull/22931>`_, Kefu Chai)
-* cmake: find liboath using the correct name (`pr#22430 <https://github.com/ceph/ceph/pull/22430>`_, Kefu Chai)
-* cmake: fix a cmake error when with -DALLOCATOR=jemalloc (`pr#23380 <https://github.com/ceph/ceph/pull/23380>`_, Jianpeng Ma)
-* cmake: fix build WITH_SYSTEM_BOOST=ON (`pr#23510 <https://github.com/ceph/ceph/pull/23510>`_, Kefu Chai)
-* cmake: fix compilation with distcc and other compiler wrappers (`pr#24605 <https://github.com/ceph/ceph/pull/24605>`_, Alexey Sheplyakov, Kefu Chai)
-* cmake: fix cython target in test/CMakeFile.txt (`pr#22295 <https://github.com/ceph/ceph/pull/22295>`_, Jan Fajerski)
-* cmake: fix Debug build `WITH_SEASTAR=ON` (`pr#23567 <https://github.com/ceph/ceph/pull/23567>`_, Kefu Chai)
-* cmake: fixes to enable WITH_ASAN with clang and GCC (`pr#24692 <https://github.com/ceph/ceph/pull/24692>`_, Kefu Chai)
-* cmake: fix find system rockdb (`pr#22439 <https://github.com/ceph/ceph/pull/22439>`_, Alexey Shabalin)
-* cmake: fix std::filesystem detection and extract sanitizer detection into its own module (`pr#23384 <https://github.com/ceph/ceph/pull/23384>`_, Kefu Chai)
-* cmake: fix syntax error of set() (`pr#26582 <https://github.com/ceph/ceph/pull/26582>`_, Kefu Chai)
-* cmake: fix the build WITH_DPDK=ON (`pr#23650 <https://github.com/ceph/ceph/pull/23650>`_, Kefu Chai, Casey Bodley)
-* cmake: fix version matching for Findfmt (`pr#23996 <https://github.com/ceph/ceph/pull/23996>`_, Mohamad Gebai)
-* cmake: fix "WITH_STATIC_LIBSTDCXX" (`pr#22990 <https://github.com/ceph/ceph/pull/22990>`_, Kefu Chai)
-* cmake: let rbd_api depend on librbd-tp (`pr#25641 <https://github.com/ceph/ceph/pull/25641>`_, Kefu Chai)
-* cmake: link against gtest in a better way (`pr#23628 <https://github.com/ceph/ceph/pull/23628>`_, Kefu Chai)
-* cmake: link ceph-osd with common statically (`pr#22720 <https://github.com/ceph/ceph/pull/22720>`_, Radoslaw Zarzynski)
-* cmake: link compressor plugins against lib the modern way (`pr#23852 <https://github.com/ceph/ceph/pull/23852>`_, Kefu Chai)
-* cmake: make -DWITH_MGR=OFF work (`pr#22077 <https://github.com/ceph/ceph/pull/22077>`_, Jianpeng Ma)
-* cmake: Make the tests for finding Filesystem with more serious functions (`pr#26316 <https://github.com/ceph/ceph/pull/26316>`_, Willem Jan Withagen)
-* cmake: modularize src/perfglue (`pr#23254 <https://github.com/ceph/ceph/pull/23254>`_, Kefu Chai)
-* cmake: move ceph-osdomap-tool, ceph-monstore-tool out of ceph-test (`pr#19964 <https://github.com/ceph/ceph/pull/19964>`_, runsisi)
-* cmake: move crypto_plugins target (`pr#21891 <https://github.com/ceph/ceph/pull/21891>`_, Casey Bodley)
-* cmake: no libradosstriper headers if WITH_LIBRADOSSTRIPER=OFF (`issue#35922 <http://tracker.ceph.com/issues/35922>`_, `pr#24029 <https://github.com/ceph/ceph/pull/24029>`_, Nathan Cutler, Kefu Chai)
-* cmake: no need to add "-D" before definitions (`pr#23795 <https://github.com/ceph/ceph/pull/23795>`_, Kefu Chai)
-* cmake: oath lives in liboath (`pr#22494 <https://github.com/ceph/ceph/pull/22494>`_, Willem Jan Withagen)
-* cmake: only build extra boost libraries only if WITH_SEASTAR (`pr#22521 <https://github.com/ceph/ceph/pull/22521>`_, Kefu Chai)
-* cmake: remove checking for GCC 5.1 (`pr#24477 <https://github.com/ceph/ceph/pull/24477>`_, Kefu Chai)
-* cmake: remove deleted rgw_request.cc from CMakeLists.txt (`pr#22186 <https://github.com/ceph/ceph/pull/22186>`_, Casey Bodley)
-* cmake: Remove embedded 'cephd' code (`pr#21940 <https://github.com/ceph/ceph/pull/21940>`_, Dan Mick)
-* cmake: remove workarounds for supporting cmake 2.x (`pr#22912 <https://github.com/ceph/ceph/pull/22912>`_, Kefu Chai)
-* cmake: rgw_common should depend on tracing headers (`pr#22367 <https://github.com/ceph/ceph/pull/22367>`_, Kefu Chai)
-* cmake: rocksdb related cleanup (`pr#23441 <https://github.com/ceph/ceph/pull/23441>`_, Kefu Chai)
-* cmake: should link against libatomic if libcxx/libstdc++ does not off… (`pr#22952 <https://github.com/ceph/ceph/pull/22952>`_, Kefu Chai)
-* cmake: update fio version from 3.5 to 540e235dcd276e63c57 (`pr#22019 <https://github.com/ceph/ceph/pull/22019>`_, Jianpeng Ma)
-* cmake: use $CMAKE_BINARY_DIR for default $CEPH_BUILD_VIRTUALENV (`issue#36737 <http://tracker.ceph.com/issues/36737>`_, `pr#26091 <https://github.com/ceph/ceph/pull/26091>`_, Kefu Chai)
-* cmake: use javac -h for creating JNI native headers (`issue#24012 <http://tracker.ceph.com/issues/24012>`_, `pr#21822 <https://github.com/ceph/ceph/pull/21822>`_, Kefu Chai)
-* cmake: use OpenSSL::Crypto instead of OPENSSL_LIBRARIES (`pr#24368 <https://github.com/ceph/ceph/pull/24368>`_, Kefu Chai)
-* cmake: vstart target can build WITH_CEPHFS/RBD/MGR=OFF (`pr#25204 <https://github.com/ceph/ceph/pull/25204>`_, Casey Bodley)
-* common: add adaptor for seastar::temporary_buffer (`pr#22454 <https://github.com/ceph/ceph/pull/22454>`_, Kefu Chai, Casey Bodley)
-* common: add a generic async Completion for use with boost::asio (`pr#21914 <https://github.com/ceph/ceph/pull/21914>`_, Casey Bodley)
-* common: add lockless `md_config_t` (`pr#22710 <https://github.com/ceph/ceph/pull/22710>`_, Kefu Chai)
-* common: async/dpdk: when enable dpdk, multiple message queue defect (`pr#25404 <https://github.com/ceph/ceph/pull/25404>`_, zhangyongsheng)
-* common: auth/cephx: minor code cleanup (`pr#21155 <https://github.com/ceph/ceph/pull/21155>`_, runsisi)
-* common: auth, common: cleanups (`pr#26383 <https://github.com/ceph/ceph/pull/26383>`_, Kefu Chai)
-* common: auth,common: use ceph::mutex instead of LockMutex (`pr#24263 <https://github.com/ceph/ceph/pull/24263>`_, Kefu Chai)
-* common: avoid the overhead of ``ANNOTATE_HAPPENS_*`` in NDEBUG builds (`pr#25129 <https://github.com/ceph/ceph/pull/25129>`_, Radoslaw Zarzynski)
-* common: be more informative if set PID-file fails (`pr#23647 <https://github.com/ceph/ceph/pull/23647>`_, Willem Jan Withagen)
-* common: blkdev: Rework API and add FreeBSD support (`pr#24658 <https://github.com/ceph/ceph/pull/24658>`_, Alan Somers)
-* common: buffer: mark the iterator traits "public" (`pr#25409 <https://github.com/ceph/ceph/pull/25409>`_, Kefu Chai)
-* common: calculate stddev on the fly (`pr#21461 <https://github.com/ceph/ceph/pull/21461>`_, Yao Zongyou)
-* common: ceph.in: use correct module for cmd flags (`pr#26454 <https://github.com/ceph/ceph/pull/26454>`_, Patrick Donnelly)
-* common: ceph-volume add device_id to inventory listing (`pr#25201 <https://github.com/ceph/ceph/pull/25201>`_, Jan Fajerski)
-* common: changes to address FTBFS on fc30 (`pr#26301 <https://github.com/ceph/ceph/pull/26301>`_, Kefu Chai)
-* common: common/admin_socket: add new api unregister_commands(AdminSocketHook … (`pr#21718 <https://github.com/ceph/ceph/pull/21718>`_, Jianpeng Ma)
-* common: common,auth,crimson: add logging to crimson (`pr#23957 <https://github.com/ceph/ceph/pull/23957>`_, Kefu Chai)
-* common: common/buffer: fix compiler bug when enable DEBUG_BUFFER (`pr#25848 <https://github.com/ceph/ceph/pull/25848>`_, Jianpeng Ma)
-* common: common/buffer: remove repeated condtion-check (`pr#25420 <https://github.com/ceph/ceph/pull/25420>`_, Jianpeng Ma)
-* common: common/config: add ConfigProxy for crimson (`pr#23074 <https://github.com/ceph/ceph/pull/23074>`_, Kefu Chai)
-* common: common/config: fix the lock in ConfigProxy::diff() (`pr#23276 <https://github.com/ceph/ceph/pull/23276>`_, Kefu Chai)
-* common: common/config_values: friend md_config_impl<> (`pr#23020 <https://github.com/ceph/ceph/pull/23020>`_, Mykola Golub, Kefu Chai)
-* common:  common: drop the unused methods from SharedLRU (`pr#26224 <https://github.com/ceph/ceph/pull/26224>`_, Radoslaw Zarzynski)
-* common: common/KeyValueDB: Get rid of validate parameter (`pr#25377 <https://github.com/ceph/ceph/pull/25377>`_, Adam Kupczyk)
-* common: common/numa: Add shim routines for NUMA on FreeBSD (`pr#25920 <https://github.com/ceph/ceph/pull/25920>`_, Willem Jan Withagen)
-* common: common, osd: set mclock priority as 1 by default (`pr#26022 <https://github.com/ceph/ceph/pull/26022>`_, Abhishek Lekshmanan)
-* common: common/random_cache: remove unused RandomCache (`pr#26253 <https://github.com/ceph/ceph/pull/26253>`_, Kefu Chai)
-* common: common/shared_cache: add lockless SharedLRU (`pr#22736 <https://github.com/ceph/ceph/pull/22736>`_, Kefu Chai)
-* common: common/shared_cache: bumps it to the front of the LRU if key existed (`pr#25370 <https://github.com/ceph/ceph/pull/25370>`_, Jianpeng Ma)
-* common: common/shared_cache: fix racing issues (`pr#25150 <https://github.com/ceph/ceph/pull/25150>`_, Jianpeng Ma)
-* common: common/util: pass real hostname when running in kubernetes/rook container (`pr#23798 <https://github.com/ceph/ceph/pull/23798>`_, Sage Weil)
-* common: complete all throttle blockers when we set average or max to 0 (`issue#36715 <http://tracker.ceph.com/issues/36715>`_, `pr#24965 <https://github.com/ceph/ceph/pull/24965>`_, Dongsheng Yang)
-* common,core: msg/async: clean up local buffers on dispatch (`issue#35987 <http://tracker.ceph.com/issues/35987>`_, `pr#24111 <https://github.com/ceph/ceph/pull/24111>`_, Greg Farnum)
-* common,core,tests: qa/tests: update links for centos latest to point to 7.5 (`pr#22923 <https://github.com/ceph/ceph/pull/22923>`_, Vasu Kulkarni)
-* common/crc/aarch64: Added cpu feature pmull and make aarch64 specific… (`pr#22178 <https://github.com/ceph/ceph/pull/22178>`_, Adam Kupczyk)
-* common:  crimson/common: write configs synchronously on shard.0 (`pr#23284 <https://github.com/ceph/ceph/pull/23284>`_, Kefu Chai)
-* common,crimson: port perfcounters to seastar (`pr#24141 <https://github.com/ceph/ceph/pull/24141>`_, chunmei Liu)
-* common: crypto: QAT based Encryption for RGW (`pr#19386 <https://github.com/ceph/ceph/pull/19386>`_, Ganesh Maharaj Mahalingam)
-* common: crypto: use ceph_assert_always for assertions (`pr#23654 <https://github.com/ceph/ceph/pull/23654>`_, Casey Bodley)
-* common: define BOOST_COROUTINES_NO_DEPRECATION_WARNING if not yet (`pr#26502 <https://github.com/ceph/ceph/pull/26502>`_, Kefu Chai)
-* common: drop allocation tracking from bufferlist (`pr#25454 <https://github.com/ceph/ceph/pull/25454>`_, Radoslaw Zarzynski)
-* common: drop append_buffer from bufferlist. Use simple carriage instead (`pr#25077 <https://github.com/ceph/ceph/pull/25077>`_, Radoslaw Zarzynski)
-* common: drop at_buffer_{head,tail} from buffer::ptr (`pr#25422 <https://github.com/ceph/ceph/pull/25422>`_, Radoslaw Zarzynski)
-* common: drop/mark-as-final getters of buffer::raw for palign (`pr#24087 <https://github.com/ceph/ceph/pull/24087>`_, Radoslaw Zarzynski)
-* common: drop static_assert.h as it looks unused (`pr#22743 <https://github.com/ceph/ceph/pull/22743>`_, Radoslaw Zarzynski)
-* common: drop the unused buffer::raw_mmap_pages (`pr#24040 <https://github.com/ceph/ceph/pull/24040>`_, Radoslaw Zarzynski)
-* common: drop the unused zero-copy facilities in ceph::bufferlist (`pr#24031 <https://github.com/ceph/ceph/pull/24031>`_, Radoslaw Zarzynski)
-* common: drop unused get_max_pipe_size() in buffer.cc (`pr#25432 <https://github.com/ceph/ceph/pull/25432>`_, Radoslaw Zarzynski)
-* common: ec: lrc doesn't depend on crosstalks between bufferlists anymore (`pr#25595 <https://github.com/ceph/ceph/pull/25595>`_, Radoslaw Zarzynski)
-* common: expand meta in parse_argv() (`pr#23474 <https://github.com/ceph/ceph/pull/23474>`_, Kefu Chai)
-* common: fix access and add name for the token bucket throttle (`pr#25372 <https://github.com/ceph/ceph/pull/25372>`_, Shiyang Ruan)
-* common: Fix Alpine compatability for TEMP_FAILURE_RETRY and ACCESSPERMS (`pr#24813 <https://github.com/ceph/ceph/pull/24813>`_, Willem Jan Withagen)
-* common: fix a racing in PerfCounters::perf_counter_data_any_d::read_avg (`issue#25211 <http://tracker.ceph.com/issues/25211>`_, `pr#23362 <https://github.com/ceph/ceph/pull/23362>`_, ludehp)
-* common: fix for broken rbdmap parameter parsing (`pr#24446 <https://github.com/ceph/ceph/pull/24446>`_, Marc Schoechlin)
-* common: fix missing include boost/noncopyable.hpp (`pr#24278 <https://github.com/ceph/ceph/pull/24278>`_, Willem Jan Withagen)
-* common: fix typo in rados bench write JSON output (`issue#24199 <http://tracker.ceph.com/issues/24199>`_, `pr#22112 <https://github.com/ceph/ceph/pull/22112>`_, Sandor Zeestraten)
-* common: fix typos in BackoffThrottle (`pr#24691 <https://github.com/ceph/ceph/pull/24691>`_, Shiyang Ruan)
-* common: Formatters: improve precision of double numbers (`pr#25745 <https://github.com/ceph/ceph/pull/25745>`_, Коренберг Марк)
-* common: .gitignore: Ignore .idea directory (`pr#24237 <https://github.com/ceph/ceph/pull/24237>`_, Volker Theile)
-* common: hint bufferlist's buffer_track_c_str accordingly (`pr#25424 <https://github.com/ceph/ceph/pull/25424>`_, Radoslaw Zarzynski)
-* common: hypercombined bufferlist (`pr#24882 <https://github.com/ceph/ceph/pull/24882>`_, Radoslaw Zarzynski)
-* common: include/compat.h: make pthread_get_name_np work when available (`pr#23641 <https://github.com/ceph/ceph/pull/23641>`_, Willem Jan Withagen)
-* common: include include/types.h early, otherwise Clang will error (`pr#22493 <https://github.com/ceph/ceph/pull/22493>`_, Willem Jan Withagen)
-* common: include/types: move operator<< into the proper namespace (`pr#23767 <https://github.com/ceph/ceph/pull/23767>`_, Kefu Chai)
-* common: include/types: space between number and units (`pr#22063 <https://github.com/ceph/ceph/pull/22063>`_, Sage Weil)
-* common: librados,rpm,deb: various fixes to address librados3 transition and cleanups in librados (`pr#24896 <https://github.com/ceph/ceph/pull/24896>`_, Kefu Chai)
-* common: make CEPH_BUFFER_ALLOC_UNIT known at compile-time (`pr#26259 <https://github.com/ceph/ceph/pull/26259>`_, Radoslaw Zarzynski)
-* common: mark BlkDev::serial() const to match with its declaration (`pr#24702 <https://github.com/ceph/ceph/pull/24702>`_, Willem Jan Withagen)
-* common: messages: define HEAD_VERSION and COMPAT_VERSION inlined (`pr#23623 <https://github.com/ceph/ceph/pull/23623>`_, Kefu Chai)
-* common,mgr: mgr/MgrClient: make some noise for a user if no mgr daemon is running (`pr#23492 <https://github.com/ceph/ceph/pull/23492>`_, Sage Weil)
-* common: mon/MonClient: set configs via finisher (`issue#24118 <http://tracker.ceph.com/issues/24118>`_, `pr#21984 <https://github.com/ceph/ceph/pull/21984>`_, Sage Weil)
-* common: msg/async: fix FTBFS of dpdk (`pr#23168 <https://github.com/ceph/ceph/pull/23168>`_, Kefu Chai)
-* common: msg/async: Skip the duplicated processing of the same link (`pr#20952 <https://github.com/ceph/ceph/pull/20952>`_, shangfufei)
-* common: msg/msg_types.h: do not cast `ceph_entity_name` to `entity_name_t` for printing (`pr#26315 <https://github.com/ceph/ceph/pull/26315>`_, Kefu Chai)
-* common: msgr/async/rdma: Return from poll system call with EINTR should be retried (`pr#25138 <https://github.com/ceph/ceph/pull/25138>`_, Stig Telfer)
-* common: Mutex -> ceph::mutex (`issue#12614 <http://tracker.ceph.com/issues/12614>`_, `pr#25105 <https://github.com/ceph/ceph/pull/25105>`_, Kefu Chai, Sage Weil)
-* common: optimize reference counting in bufferlist (`pr#25082 <https://github.com/ceph/ceph/pull/25082>`_, Radoslaw Zarzynski)
-* common: OpTracker doesn't visit TrackedOp when nref == 0 (`issue#24037 <http://tracker.ceph.com/issues/24037>`_, `pr#22156 <https://github.com/ceph/ceph/pull/22156>`_, Radoslaw Zarzynski)
-* common: os/filestore: fix throttle configurations (`pr#21926 <https://github.com/ceph/ceph/pull/21926>`_, Li Wang)
-* common,performance: auth,common: add lockless auth (`pr#23591 <https://github.com/ceph/ceph/pull/23591>`_, Kefu Chai)
-* common,performance: common/assert: mark assert helpers with [[gnu::cold]] (`pr#23326 <https://github.com/ceph/ceph/pull/23326>`_, Kefu Chai)
-* common,performance: compressor: add QAT support (`pr#19714 <https://github.com/ceph/ceph/pull/19714>`_, Qiaowei Ren)
-* common,performance: denc: fix internal fragmentation when decoding ptr in bl (`pr#25264 <https://github.com/ceph/ceph/pull/25264>`_, Kefu Chai)
-* common,rbd: misc: mark constructors as explicit (`pr#21637 <https://github.com/ceph/ceph/pull/21637>`_, Danny Al-Gaaf)
-* common: reinit StackStringStream on clear (`pr#25751 <https://github.com/ceph/ceph/pull/25751>`_, Patrick Donnelly)
-* common: reintroduce async SharedMutex (`issue#24124 <http://tracker.ceph.com/issues/24124>`_, `pr#22698 <https://github.com/ceph/ceph/pull/22698>`_, Casey Bodley)
-* common: Reverse deleted include (`pr#23838 <https://github.com/ceph/ceph/pull/23838>`_, Willem Jan Withagen)
-* common: Revert "common: add an async SharedMutex" (`issue#24124 <http://tracker.ceph.com/issues/24124>`_, `pr#21986 <https://github.com/ceph/ceph/pull/21986>`_, Casey Bodley)
-* common,rgw: cls/rbd: init local var with known value (`pr#25588 <https://github.com/ceph/ceph/pull/25588>`_, Kefu Chai)
-* common,tests: run-standalone.sh: Need double-quotes to handle | in core_pattern on all distributions (`issue#38325 <http://tracker.ceph.com/issues/38325>`_, `pr#26436 <https://github.com/ceph/ceph/pull/26436>`_, David Zafman)
-* common,tests: test_shared_cache: fix memory leak (`pr#25215 <https://github.com/ceph/ceph/pull/25215>`_, Jianpeng Ma)
-* common: vstart: do not attempt to re-initialize dashboard for existing cluster (`pr#23261 <https://github.com/ceph/ceph/pull/23261>`_, Jason Dillaman)
-* core: Add support for osd_delete_sleep configuration value (`issue#36474 <http://tracker.ceph.com/issues/36474>`_, `pr#24749 <https://github.com/ceph/ceph/pull/24749>`_, David Zafman)
-* core: auth: drop the RWLock in AuthClientHandler (`pr#23699 <https://github.com/ceph/ceph/pull/23699>`_, Kefu Chai)
-* core: auth/krb: Fix Kerberos build warnings (`pr#25639 <https://github.com/ceph/ceph/pull/25639>`_, Daniel Oliveira)
-* core: build: disable kerberos for nautilus (`pr#26258 <https://github.com/ceph/ceph/pull/26258>`_, Sage Weil)
-* core: ceph_argparse: fix --verbose (`pr#25961 <https://github.com/ceph/ceph/pull/25961>`_, Patrick Nawracay)
-* core: ceph.in: friendlier message on EPERM (`issue#25172 <http://tracker.ceph.com/issues/25172>`_, `pr#23330 <https://github.com/ceph/ceph/pull/23330>`_, John Spray)
-* core: ceph.in: write bytes to stdout in raw_write() (`pr#25280 <https://github.com/ceph/ceph/pull/25280>`_, Kefu Chai)
-* core: ceph_test_rados_api_misc: remove obsolete LibRadosMiscPool.PoolCreationRace (`issue#24150 <http://tracker.ceph.com/issues/24150>`_, `pr#22042 <https://github.com/ceph/ceph/pull/22042>`_, Sage Weil)
-* core: Clang misses <optional> include (`pr#23768 <https://github.com/ceph/ceph/pull/23768>`_, Willem Jan Withagen)
-* core: common/blkdev.h: use std::string (`pr#25783 <https://github.com/ceph/ceph/pull/25783>`_, Neha Ojha)
-* core: common/options: remove unused ms async affinity options (`pr#26099 <https://github.com/ceph/ceph/pull/26099>`_, Josh Durgin)
-* core: common/util.cc: add CONTAINER_NAME processing for metadata (`pr#25383 <https://github.com/ceph/ceph/pull/25383>`_, Dan Mick)
-* core: compressor: building error for QAT decompress (`pr#22609 <https://github.com/ceph/ceph/pull/22609>`_, Qiaowei Ren)
-* core: crush, osd: handle multiple parents properly when applying pg upmaps (`issue#23921 <http://tracker.ceph.com/issues/23921>`_, `pr#21815 <https://github.com/ceph/ceph/pull/21815>`_, xiexingguo)
-* core: erasure-code: add clay codes (`issue#19278 <http://tracker.ceph.com/issues/19278>`_, `pr#24291 <https://github.com/ceph/ceph/pull/24291>`_, Myna V, Sage Weil)
-* core: erasure-code: fixes alignment issue when clay code is used with jerasure, cauchy_orig (`pr#24586 <https://github.com/ceph/ceph/pull/24586>`_, Myna)
-* core: global/signal_handler.cc: report assert_file as correct name (`pr#23738 <https://github.com/ceph/ceph/pull/23738>`_, Dan Mick)
-* core: include/rados: clarify which flags go where for copy_from (`pr#24497 <https://github.com/ceph/ceph/pull/24497>`_, Ilya Dryomov)
-* core: include/rados.h: hide CEPH_OSDMAP_PGLOG_HARDLIMIT from ceph -s (`pr#25887 <https://github.com/ceph/ceph/pull/25887>`_, Neha Ojha)
-* core: kv/KeyValueDB: Move PriCache implementation to ShardedCache (`pr#25925 <https://github.com/ceph/ceph/pull/25925>`_, Mark Nelson)
-* core: kv/KeyValueDB: return const char\* from MergeOperator::name() (`issue#26875 <http://tracker.ceph.com/issues/26875>`_, `pr#23477 <https://github.com/ceph/ceph/pull/23477>`_, Sage Weil)
-* core: messages/MOSDPGScan: fix initialization of query_epoch (`pr#22408 <https://github.com/ceph/ceph/pull/22408>`_, wumingqiao)
-* core: mgr/balancer: add cmd to list all plans (`issue#37418 <http://tracker.ceph.com/issues/37418>`_, `pr#21937 <https://github.com/ceph/ceph/pull/21937>`_, Yang Honggang)
-* core: mgr/BaseMgrModule: drop GIL for ceph_send_command (`issue#38537 <http://tracker.ceph.com/issues/38537>`_, `pr#26723 <https://github.com/ceph/ceph/pull/26723>`_, Sage Weil)
-* core: mgr/MgrClient: Protect daemon_health_metrics (`issue#23352 <http://tracker.ceph.com/issues/23352>`_, `pr#23404 <https://github.com/ceph/ceph/pull/23404>`_, Kjetil Joergensen, Brad Hubbard)
-* core,mgr: mon/MgrMonitor: change 'unresponsive' message to info level (`issue#24222 <http://tracker.ceph.com/issues/24222>`_, `pr#22158 <https://github.com/ceph/ceph/pull/22158>`_, Sage Weil)
-* core,mgr,rbd:  mgr: generalize osd perf query and make counters accessible from modules (`pr#25114 <https://github.com/ceph/ceph/pull/25114>`_, Mykola Golub)
-* core,mgr,rbd:  osd: support more dynamic perf query subkey types (`pr#25371 <https://github.com/ceph/ceph/pull/25371>`_, Mykola Golub)
-* core,mgr,rbd,rgw: rgw, common: Fixes SCA issues (`pr#22007 <https://github.com/ceph/ceph/pull/22007>`_, Danny Al-Gaaf)
-* core: mgr/smart: remove obsolete smart module (`pr#26411 <https://github.com/ceph/ceph/pull/26411>`_, Sage Weil)
-* core: mon/LogMonitor: call no_reply() on ignored log message (`pr#22098 <https://github.com/ceph/ceph/pull/22098>`_, Sage Weil)
-* core: mon/MonClient: avoid using magic number for the `MAuth::protocol` (`pr#23747 <https://github.com/ceph/ceph/pull/23747>`_, Kefu Chai)
-* core: mon/MonClient: extract MonSub out (`pr#23688 <https://github.com/ceph/ceph/pull/23688>`_, Kefu Chai)
-* core: mon/MonClient: use scoped_guard instead of goto (`pr#24304 <https://github.com/ceph/ceph/pull/24304>`_, Kefu Chai)
-* core,mon: mon,osd: dump "compression_algorithms" in "mon metadata" (`issue#22420 <http://tracker.ceph.com/issues/22420>`_, `pr#21809 <https://github.com/ceph/ceph/pull/21809>`_, Kefu Chai, Casey Bodley)
-* core,mon: mon/OSDMonitor: no_reply on MOSDFailure messages (`issue#24322 <http://tracker.ceph.com/issues/24322>`_, `pr#22259 <https://github.com/ceph/ceph/pull/22259>`_, Sage Weil)
-* core,mon: mon/OSDMonitor: Warnings for expected_num_objects (`issue#24687 <http://tracker.ceph.com/issues/24687>`_, `pr#23072 <https://github.com/ceph/ceph/pull/23072>`_, Douglas Fuller)
-* core: mon/OSDMonitor: two "ceph osd crush class rm" fixes (`pr#24657 <https://github.com/ceph/ceph/pull/24657>`_, xie xingguo)
-* core: mon/PGMap: fix PGMapDigest decode (`pr#22066 <https://github.com/ceph/ceph/pull/22066>`_, Sage Weil)
-* core: mon/PGMap: include unknown PGs in 'pg ls' (`pr#24032 <https://github.com/ceph/ceph/pull/24032>`_, Sage Weil)
-* core: msg/async: do not trigger RESETSESSION from connect fault during connection phase (`issue#36612 <http://tracker.ceph.com/issues/36612>`_, `pr#25343 <https://github.com/ceph/ceph/pull/25343>`_, Sage Weil)
-* core: msg/async/Event: clear time_events on shutdown (`issue#24162 <http://tracker.ceph.com/issues/24162>`_, `pr#22093 <https://github.com/ceph/ceph/pull/22093>`_, Sage Weil)
-* core: msg/async: fix banner_v1 check in ProtocolV2 (`pr#26714 <https://github.com/ceph/ceph/pull/26714>`_, Yingxin Cheng)
-* core: msg/async: fix include in frames_v2.h (`pr#26711 <https://github.com/ceph/ceph/pull/26711>`_, Yingxin Cheng)
-* core: msg/async: fix is_queued() semantics (`pr#24693 <https://github.com/ceph/ceph/pull/24693>`_, Ilya Dryomov)
-* core: msg/async: keep connection alive only actually sending (`pr#24301 <https://github.com/ceph/ceph/pull/24301>`_, Haomai Wang, Kefu Chai)
-* core: os/bluestore: fix deep-scrub operation againest disk silent errors (`pr#23629 <https://github.com/ceph/ceph/pull/23629>`_, Xiaoguang Wang)
-* core: os/bluestore: fix flush_commit locking (`issue#21480 <http://tracker.ceph.com/issues/21480>`_, `pr#22083 <https://github.com/ceph/ceph/pull/22083>`_, Sage Weil)
-* core: OSD: add impl for filestore to get dbstatistics (`issue#24591 <http://tracker.ceph.com/issues/24591>`_, `pr#22633 <https://github.com/ceph/ceph/pull/22633>`_, lvshuhua)
-* core: osdc: Change 'bool budgeted' to 'int budget' to avoid recalculating (`pr#21242 <https://github.com/ceph/ceph/pull/21242>`_, Jianpeng Ma)
-* core: OSD: ceph-osd parent process need to restart log service after fork (`issue#24956 <http://tracker.ceph.com/issues/24956>`_, `pr#23090 <https://github.com/ceph/ceph/pull/23090>`_, redickwang)
-* core: osdc/Objecter: fix split vs reconnect race (`issue#22544 <http://tracker.ceph.com/issues/22544>`_, `pr#23850 <https://github.com/ceph/ceph/pull/23850>`_, Sage Weil)
-* core: osdc/Objecter: no need null pointer check for op->session anymore (`pr#25230 <https://github.com/ceph/ceph/pull/25230>`_, runsisi)
-* core: osdc/Objecter: possible race condition with connection reset (`issue#36183 <http://tracker.ceph.com/issues/36183>`_, `pr#24276 <https://github.com/ceph/ceph/pull/24276>`_, Jason Dillaman)
-* core: osdc: self-managed snapshot helper should catch decode exception (`issue#24000 <http://tracker.ceph.com/issues/24000>`_, `pr#21804 <https://github.com/ceph/ceph/pull/21804>`_, Jason Dillaman)
-* core: osd, librados: add unset-manifest op (`pr#21999 <https://github.com/ceph/ceph/pull/21999>`_, Myoungwon Oh)
-* core: osd,mds: make 'config rm ...' idempotent (`issue#24408 <http://tracker.ceph.com/issues/24408>`_, `pr#22395 <https://github.com/ceph/ceph/pull/22395>`_, Sage Weil)
-* core: osd/mon: fix upgrades for pg log hard limit (`issue#36686 <http://tracker.ceph.com/issues/36686>`_, `pr#25816 <https://github.com/ceph/ceph/pull/25816>`_, Neha Ojha, Yuri Weinstein)
-* core: osd,mon: increase mon_max_pg_per_osd to 250 (`pr#23251 <https://github.com/ceph/ceph/pull/23251>`_, Neha Ojha)
-* core: osd,mon,msg: use intrusive_ptr for holding Connection::priv (`issue#20924 <http://tracker.ceph.com/issues/20924>`_, `pr#22292 <https://github.com/ceph/ceph/pull/22292>`_, Kefu Chai)
-* core: osd/OSD: choose heartbeat peers more carefully (`pr#23487 <https://github.com/ceph/ceph/pull/23487>`_, xie xingguo)
-* core: osd/OSD: drop extra/wrong \*unregister_pg\* (`pr#21816 <https://github.com/ceph/ceph/pull/21816>`_, xiexingguo)
-* core: osd/OSDMap: be more aggressive when trying to balance (`issue#37940 <http://tracker.ceph.com/issues/37940>`_, `pr#26039 <https://github.com/ceph/ceph/pull/26039>`_, xie xingguo)
-* core: osd/OSDMap: drop local pool filter in calc_pg_upmaps (`pr#26605 <https://github.com/ceph/ceph/pull/26605>`_, xie xingguo)
-* core: osd/OSDMap: fix CEPHX_V2 osd requirement to nautilus, not mimic (`pr#23249 <https://github.com/ceph/ceph/pull/23249>`_, Sage Weil)
-* core: osd/OSDMap: fix upmap mis-killing for erasure-coded PGs (`pr#25365 <https://github.com/ceph/ceph/pull/25365>`_, ningtao, xie xingguo)
-* core: osd/OSDMap: potential access violation fix (`issue#37881 <http://tracker.ceph.com/issues/37881>`_, `pr#25930 <https://github.com/ceph/ceph/pull/25930>`_, xie xingguo)
-* core: osd/OSDMap: using std::vector::reserve to reduce memory reallocation (`pr#26478 <https://github.com/ceph/ceph/pull/26478>`_, xie xingguo)
-* core: osd/OSD: ping monitor if we are stuck at __waiting_for_healthy__ (`pr#23958 <https://github.com/ceph/ceph/pull/23958>`_, xie xingguo)
-* core: osd/OSD: preallocate for _get_pgs/_get_pgids to avoid reallocate (`pr#25434 <https://github.com/ceph/ceph/pull/25434>`_, Jianpeng Ma)
-* core: osd/PG: async-recovery should respect historical missing objects (`pr#24004 <https://github.com/ceph/ceph/pull/24004>`_, xie xingguo)
-* core: osd/PG.cc: account for missing set irrespective of last_complete (`issue#37919 <http://tracker.ceph.com/issues/37919>`_, `pr#26175 <https://github.com/ceph/ceph/pull/26175>`_, Neha Ojha)
-* core: osd/PG: create new PGs from activate in last_peering_reset epoch (`issue#24452 <http://tracker.ceph.com/issues/24452>`_, `pr#22478 <https://github.com/ceph/ceph/pull/22478>`_, Sage Weil)
-* core: osd/PG: do not choose stray osds as async_recovery_targets (`pr#22330 <https://github.com/ceph/ceph/pull/22330>`_, Neha Ojha)
-* core: osd/PG: fix misused FORCE_RECOVERY[BACKFILL] flags (`issue#27985 <http://tracker.ceph.com/issues/27985>`_, `pr#23904 <https://github.com/ceph/ceph/pull/23904>`_, xie xingguo)
-* core: osd/PGLog.cc: check if complete_to points to log.end() (`pr#23450 <https://github.com/ceph/ceph/pull/23450>`_, Neha Ojha)
-* core: osd/PGLog: trim - avoid dereferencing invalid iter (`pr#23546 <https://github.com/ceph/ceph/pull/23546>`_, xie xingguo)
-* core: osd/PG: remove unused functions (`pr#26155 <https://github.com/ceph/ceph/pull/26155>`_, Kefu Chai)
-* core: osd/PG: reset PG on osd down->up; normalize query processing (`issue#24373 <http://tracker.ceph.com/issues/24373>`_, `pr#22456 <https://github.com/ceph/ceph/pull/22456>`_, Sage Weil)
-* core: osd/PG: restrict async_recovery_targets to up osds (`pr#22664 <https://github.com/ceph/ceph/pull/22664>`_, Neha Ojha)
-* core: osd/PG: unset history_les_bound if local-les is used (`pr#22524 <https://github.com/ceph/ceph/pull/22524>`_, Kefu Chai)
-* core: osd/PG: write pg epoch when resurrecting pg after delete vs merge race (`issue#35923 <http://tracker.ceph.com/issues/35923>`_, `pr#24061 <https://github.com/ceph/ceph/pull/24061>`_, Sage Weil)
-* core: osd/PrimaryLogPG: do not count failed read in delta_stats (`pr#25687 <https://github.com/ceph/ceph/pull/25687>`_, Kefu Chai)
-* core: osd/PrimaryLogPG: fix last_peering_reset checking on manifest flushing (`pr#26778 <https://github.com/ceph/ceph/pull/26778>`_, xie xingguo)
-* core: osd/PrimaryLogPG: fix on_local_recover crash on stray clone (`pr#22396 <https://github.com/ceph/ceph/pull/22396>`_, Sage Weil)
-* core: osd/PrimaryLogPG: fix potential pg-log overtrimming (`pr#23317 <https://github.com/ceph/ceph/pull/23317>`_, xie xingguo)
-* core: osd/PrimaryLogPG: fix the extent length error of the sync read (`pr#25584 <https://github.com/ceph/ceph/pull/25584>`_, Xiaofei Cui)
-* core: osd/PrimaryLogPG: fix try_flush_mark_clean write contention case (`issue#24174 <http://tracker.ceph.com/issues/24174>`_, `pr#22084 <https://github.com/ceph/ceph/pull/22084>`_, Sage Weil)
-* core: osd/PrimaryLogPG: optimize recover order (`pr#23587 <https://github.com/ceph/ceph/pull/23587>`_, xie xingguo)
-* core: osd/PrimaryLogPG: update missing_loc more carefully (`issue#35546 <http://tracker.ceph.com/issues/35546>`_, `pr#23895 <https://github.com/ceph/ceph/pull/23895>`_, xie xingguo)
-* core: osd/ReplicatedBackend: remove useless assert (`pr#21243 <https://github.com/ceph/ceph/pull/21243>`_, Jianpeng Ma)
-* core: osd/Session: fix invalid iterator dereference in Session::have_backoff() (`issue#24486 <http://tracker.ceph.com/issues/24486>`_, `pr#22497 <https://github.com/ceph/ceph/pull/22497>`_, Sage Weil)
-* core:  osd: write "debug dump_missing" output to stdout (`pr#21960 <https://github.com/ceph/ceph/pull/21960>`_, Коренберг Маркr)
-* core: os/kstore: support db statistic (`pr#21487 <https://github.com/ceph/ceph/pull/21487>`_, Yang Honggang)
-* core: os/memstore: use ceph::mutex and friends (`pr#26026 <https://github.com/ceph/ceph/pull/26026>`_, Kefu Chai)
-* core,performance:  core: avoid unnecessary refcounting of OSDMap on OSD's hot paths (`pr#24743 <https://github.com/ceph/ceph/pull/24743>`_, Radoslaw Zarzynski)
-* core,performance: msg/async: avoid put message within write_lock (`pr#20731 <https://github.com/ceph/ceph/pull/20731>`_, Haomai Wang)
-* core,performance: os/bluestore: make osd shard-thread do oncommits (`pr#22739 <https://github.com/ceph/ceph/pull/22739>`_, Jianpeng Ma)
-* core,performance: osd/filestore: Change default filestore_merge_threshold to -10 (`issue#24686 <http://tracker.ceph.com/issues/24686>`_, `pr#22761 <https://github.com/ceph/ceph/pull/22761>`_, Douglas Fuller)
-* core,performance: osd/OSDMap: map pgs with smaller batchs in calc_pg_upmaps (`pr#23734 <https://github.com/ceph/ceph/pull/23734>`_, huangjun)
-* core: PG: release reservations after backfill completes (`issue#23614 <http://tracker.ceph.com/issues/23614>`_, `pr#22255 <https://github.com/ceph/ceph/pull/22255>`_, Neha Ojha)
-* core: pg stuck in backfill_wait with plenty of disk space (`issue#38034 <http://tracker.ceph.com/issues/38034>`_, `pr#26375 <https://github.com/ceph/ceph/pull/26375>`_, xie xingguo, David Zafman)
-* core,pybind: pybind/rados: new methods for manipulating self-managed snapshots (`pr#22579 <https://github.com/ceph/ceph/pull/22579>`_, Jason Dillaman)
-* core: qa/suites/rados: minor fixes (`pr#22195 <https://github.com/ceph/ceph/pull/22195>`_, Neha Ojha)
-* core: qa/suites/rados/thrash-erasure-code\*/thrashers/\*: less likely resv rejection injection (`pr#24667 <https://github.com/ceph/ceph/pull/24667>`_, Sage Weil)
-* core: qa/suites/rados/thrash-old-clients: only centos and 16.04 (`pr#22106 <https://github.com/ceph/ceph/pull/22106>`_, Sage Weil)
-* core: qa/suites: set osd_pg_log_dups_tracked in cfuse_workunit_suites_fsync.yaml (`pr#21909 <https://github.com/ceph/ceph/pull/21909>`_, Neha Ojha)
-* core: qa/suites/upgrade/luminous-x: disable c-o-t import/export tests between versions (`issue#38294 <http://tracker.ceph.com/issues/38294>`_, `pr#27018 <https://github.com/ceph/ceph/pull/27018>`_, Sage Weil)
-* core: qa/suites/upgrade/mimic-x/parallel: enable all classes (`pr#27011 <https://github.com/ceph/ceph/pull/27011>`_, Sage Weil)
-* core: qa/workunits/mgr/test_localpool.sh: use new config syntax (`pr#22496 <https://github.com/ceph/ceph/pull/22496>`_, Sage Weil)
-* core: qa/workunits/rados/test_health_warnings: prevent out osds (`issue#37776 <http://tracker.ceph.com/issues/37776>`_, `pr#25732 <https://github.com/ceph/ceph/pull/25732>`_, Sage Weil)
-* core: rados.pyx: make all exceptions accept keyword arguments (`issue#24033 <http://tracker.ceph.com/issues/24033>`_, `pr#21853 <https://github.com/ceph/ceph/pull/21853>`_, Rishabh Dave)
-* core: rados: return legacy address in 'lock info' (`pr#26150 <https://github.com/ceph/ceph/pull/26150>`_, Jason Dillaman)
-* core: scrub warning check incorrectly uses mon scrub interval (`issue#37264 <http://tracker.ceph.com/issues/37264>`_, `pr#25112 <https://github.com/ceph/ceph/pull/25112>`_, David Zafman)
-* core: src: no 'dne' acronym in user cmd output (`pr#21094 <https://github.com/ceph/ceph/pull/21094>`_, Gu Zhongyan)
-* core,tests: Minor cleanups in tests and log output (`issue#38631 <http://tracker.ceph.com/issues/38631>`_, `issue#38678 <http://tracker.ceph.com/issues/38678>`_, `pr#26899 <https://github.com/ceph/ceph/pull/26899>`_, David Zafman)
-* core,tests: qa/overrides/short_pg_log.yaml: reduce osd_{min,max}_pg_log_entries (`issue#38025 <http://tracker.ceph.com/issues/38025>`_, `pr#26101 <https://github.com/ceph/ceph/pull/26101>`_, Neha Ojha)
-* core,tests: qa/suites/rados/thrash: change crush_tunables to jewel in rados_api_tests (`issue#38042 <http://tracker.ceph.com/issues/38042>`_, `pr#26122 <https://github.com/ceph/ceph/pull/26122>`_, Neha Ojha)
-* core,tests: qa/suites/upgrade/luminous-x: a few fixes (`pr#22092 <https://github.com/ceph/ceph/pull/22092>`_, Sage Weil)
-* core,tests: qa/tests: Set ansible-version: 2.5 (`issue#24926 <http://tracker.ceph.com/issues/24926>`_, `pr#23123 <https://github.com/ceph/ceph/pull/23123>`_, Yuri Weinstein)
-* core,tests: Removal of snapshot with corrupt replica crashes osd (`issue#23875 <http://tracker.ceph.com/issues/23875>`_, `pr#22476 <https://github.com/ceph/ceph/pull/22476>`_, David Zafman)
-* core,tests: test: Verify a log trim trims the dup_index (`pr#26533 <https://github.com/ceph/ceph/pull/26533>`_, Brad Hubbard)
-* core,tools: osdmaptool: fix wrong test_map_pgs_dump_all output (`pr#22280 <https://github.com/ceph/ceph/pull/22280>`_, huangjun)
-* core,tools: rados: provide user with more meaningful error message (`pr#26275 <https://github.com/ceph/ceph/pull/26275>`_, Mykola Golub)
-* core,tools: tools/rados: allow reuse object for write test (`pr#25128 <https://github.com/ceph/ceph/pull/25128>`_, Li Wang)
-* core: vstart.sh: Support SPDK in Ceph development deployment (`pr#22975 <https://github.com/ceph/ceph/pull/22975>`_, tone.zhang)
-* crimson: add MonClient (`pr#23849 <https://github.com/ceph/ceph/pull/23849>`_, Kefu Chai)
-* crimson: cache osdmap using LRU cache (`pr#26254 <https://github.com/ceph/ceph/pull/26254>`_, Kefu Chai, Jianpeng Ma)
-* crimson/common: apply config changes also on shard.0 (`pr#23631 <https://github.com/ceph/ceph/pull/23631>`_, Yingxin)
-* crimson/connection: misc changes (`pr#23044 <https://github.com/ceph/ceph/pull/23044>`_, Kefu Chai)
-* crimson: crimson/mon: remove timeout support from mon::Client::authenticate() (`pr#24660 <https://github.com/ceph/ceph/pull/24660>`_, Kefu Chai)
-* crimson/mon: move mon::Connection into .cc (`pr#24619 <https://github.com/ceph/ceph/pull/24619>`_, Kefu Chai)
-* crimson/net: concurrent dispatch for SocketMessenger (`pr#24090 <https://github.com/ceph/ceph/pull/24090>`_, Casey Bodley)
-* crimson/net: encapsulate protocol implementations with states (`pr#25176 <https://github.com/ceph/ceph/pull/25176>`_, Yingxin, Kefu Chai)
-* crimson/net: encapsulate protocol implementations with states (remaining part) (`pr#25207 <https://github.com/ceph/ceph/pull/25207>`_, Yingxin)
-* crimson/net: fix addresses during banner exchange (`pr#25580 <https://github.com/ceph/ceph/pull/25580>`_, Yingxin)
-* crimson/net: fix compile errors in test_alien_echo.cc (`pr#24629 <https://github.com/ceph/ceph/pull/24629>`_, Yingxin)
-* crimson/net: fix crimson msgr error leaks to caller (`pr#25716 <https://github.com/ceph/ceph/pull/25716>`_, Yingxin)
-* crimson/net: fix misc issues for segment-fault and test-failures (`pr#25939 <https://github.com/ceph/ceph/pull/25939>`_, Yingxin Cheng, Kefu Chai)
-* crimson/net: Fix racing for promise on_message (`pr#24097 <https://github.com/ceph/ceph/pull/24097>`_, Yingxin)
-* crimson/net: fix unittest_seastar_messenger errors (`pr#23539 <https://github.com/ceph/ceph/pull/23539>`_, Yingxin)
-* crimson/net: implement accepting/connecting states (`pr#24608 <https://github.com/ceph/ceph/pull/24608>`_, Yingxin)
-* crimson/net: miscellaneous fixes to seastar-msgr (`pr#23816 <https://github.com/ceph/ceph/pull/23816>`_, Yingxin, Casey Bodley)
-* crimson/net: misc fixes and features for crimson-messenger tests (`pr#26221 <https://github.com/ceph/ceph/pull/26221>`_, Yingxin Cheng)
-* crimson/net: seastar-msgr refactoring (`pr#24576 <https://github.com/ceph/ceph/pull/24576>`_, Yingxin)
-* crimson/net: s/repeat/keep_doing/ (`pr#23898 <https://github.com/ceph/ceph/pull/23898>`_, Kefu Chai)
-* crimson/osd: add heartbeat support (`pr#26222 <https://github.com/ceph/ceph/pull/26222>`_, Kefu Chai)
-* crimson/osd: add more heartbeat peers (`pr#26255 <https://github.com/ceph/ceph/pull/26255>`_, Kefu Chai)
-* crimson/osd: correct the order of parameters passed to OSD::_preboot() (`pr#26774 <https://github.com/ceph/ceph/pull/26774>`_, chunmei Liu)
-* crimson/osd: crimson osd driver (`pr#25304 <https://github.com/ceph/ceph/pull/25304>`_, Radoslaw Zarzynski, Kefu Chai)
-* crimson/osd: remove "force_new" from ms_get_authorizer() (`pr#26054 <https://github.com/ceph/ceph/pull/26054>`_, Kefu Chai)
-* crimson/osd: send known addresses at boot (`pr#26452 <https://github.com/ceph/ceph/pull/26452>`_, Kefu Chai)
-* crimson: persist/load osdmap to/from store (`pr#26090 <https://github.com/ceph/ceph/pull/26090>`_, Kefu Chai)
-* crimson: port messenger to seastar (`pr#22491 <https://github.com/ceph/ceph/pull/22491>`_, Kefu Chai, Casey Bodley)
-* crimson/thread: add thread pool (`pr#22565 <https://github.com/ceph/ceph/pull/22565>`_, Kefu Chai)
-* crimson/thread: pin thread pool to given CPU (`pr#22776 <https://github.com/ceph/ceph/pull/22776>`_, Kefu Chai)
-* crush/CrushWrapper: silence compiler warning (`pr#25336 <https://github.com/ceph/ceph/pull/25336>`_, Li Wang)
-* crush: fix device_class_clone for unpopulated/empty weight-sets (`issue#23386 <http://tracker.ceph.com/issues/23386>`_, `pr#22127 <https://github.com/ceph/ceph/pull/22127>`_, Sage Weil)
-* crush: fix memory leak (`pr#25959 <https://github.com/ceph/ceph/pull/25959>`_, xie xingguo)
-* crush: fix upmap overkill (`issue#37968 <http://tracker.ceph.com/issues/37968>`_, `pr#26179 <https://github.com/ceph/ceph/pull/26179>`_, xie xingguo)
-* dashboard/mgr: Save button doesn't prevent saving an invalid form (`issue#36426 <http://tracker.ceph.com/issues/36426>`_, `pr#24577 <https://github.com/ceph/ceph/pull/24577>`_, Patrick Nawracay)
-* dashboard: Return float if rate not available (`pr#22313 <https://github.com/ceph/ceph/pull/22313>`_, Boris Ranto)
-* doc: add Ceph Manager Dashboard to top-level TOC (`pr#26390 <https://github.com/ceph/ceph/pull/26390>`_, Nathan Cutler)
-* doc: add ceph-volume inventory sections (`pr#25092 <https://github.com/ceph/ceph/pull/25092>`_, Jan Fajerski)
-* doc: add documentation for iostat (`pr#22034 <https://github.com/ceph/ceph/pull/22034>`_, Mohamad Gebai)
-* doc: added demo document changes section (`pr#24791 <https://github.com/ceph/ceph/pull/24791>`_, James McClune)
-* doc: added rbd default features (`pr#24720 <https://github.com/ceph/ceph/pull/24720>`_, Gaurav Sitlani)
-* doc: added some Civetweb configuration options (`pr#24073 <https://github.com/ceph/ceph/pull/24073>`_, Anton Oks)
-* doc: Added some hints on how to further accelerate builds with ccache (`pr#25394 <https://github.com/ceph/ceph/pull/25394>`_, Lenz Grimmer)
-* doc: add instructions about using "serve-doc" to preview built document (`pr#24471 <https://github.com/ceph/ceph/pull/24471>`_, Kefu Chai)
-* doc: add mds state transition diagram (`issue#22989 <http://tracker.ceph.com/issues/22989>`_, `pr#22996 <https://github.com/ceph/ceph/pull/22996>`_, Patrick Donnelly)
-* doc: Add mention of ceph osd pool stats (`pr#25575 <https://github.com/ceph/ceph/pull/25575>`_, Thore Kruess)
-* doc: add missing 12.2.11 release note (`pr#26596 <https://github.com/ceph/ceph/pull/26596>`_, Nathan Cutler)
-* doc: add note about LVM volumes to ceph-deploy quick start (`pr#23879 <https://github.com/ceph/ceph/pull/23879>`_, David Wahler)
-* doc: add release notes for 12.2.11 luminous (`pr#26228 <https://github.com/ceph/ceph/pull/26228>`_, Abhishek Lekshmanan)
-* doc: add spacing to subcommand references (`pr#24669 <https://github.com/ceph/ceph/pull/24669>`_, James McClune)
-* doc: add "--timeout" option to rbd-nbd (`pr#24302 <https://github.com/ceph/ceph/pull/24302>`_, Stefan Kooman)
-* doc/bluestore: fix minor typos in compression section (`pr#22874 <https://github.com/ceph/ceph/pull/22874>`_, David Disseldorp)
-* doc: broken link on troubleshooting-mon page (`pr#25312 <https://github.com/ceph/ceph/pull/25312>`_, James McClune)
-* doc: bump up sphinx and pyyaml versions (`pr#26044 <https://github.com/ceph/ceph/pull/26044>`_, Kefu Chai)
-* doc: ceph-deploy would not support --cluster option anymore (`pr#26471 <https://github.com/ceph/ceph/pull/26471>`_, Tatsuya Naganawa)
-* doc: ceph: describe application subcommand in ceph man page (`pr#20645 <https://github.com/ceph/ceph/pull/20645>`_, Rishabh Dave)
-* doc: ceph-iscsi-api ports should not be public facing (`pr#24248 <https://github.com/ceph/ceph/pull/24248>`_, Jason Dillaman)
-* doc: ceph-volume describe better the options for migrating away from ceph-disk (`issue#24036 <http://tracker.ceph.com/issues/24036>`_, `pr#21890 <https://github.com/ceph/ceph/pull/21890>`_, Alfredo Deza)
-* doc: ceph-volume dmcrypt and activate --all documentation updates (`issue#24031 <http://tracker.ceph.com/issues/24031>`_, `pr#22062 <https://github.com/ceph/ceph/pull/22062>`_, Alfredo Deza)
-* doc: ceph-volume: expand on why ceph-disk was replaced (`pr#23194 <https://github.com/ceph/ceph/pull/23194>`_, Alfredo Deza)
-* doc: ceph-volume: `lvm batch` documentation and man page updates (`issue#24970 <http://tracker.ceph.com/issues/24970>`_, `pr#23443 <https://github.com/ceph/ceph/pull/23443>`_, Alfredo Deza)
-* doc: ceph-volume:  update batch documentation to explain filestore strategies (`issue#34309 <http://tracker.ceph.com/issues/34309>`_, `pr#23785 <https://github.com/ceph/ceph/pull/23785>`_, Alfredo Deza)
-* doc: ceph-volume: zfs, the initial first submit (`pr#23674 <https://github.com/ceph/ceph/pull/23674>`_, Willem Jan Withagen)
-* doc: cleaned up troubleshooting OSDs documentation (`pr#23519 <https://github.com/ceph/ceph/pull/23519>`_, James McClune)
-* doc: Clean up field names in ServiceDescription and add a service field (`pr#26006 <https://github.com/ceph/ceph/pull/26006>`_, Jeff Layton)
-* doc: cleanup: prune Argonaut-specific verbiage (`pr#22899 <https://github.com/ceph/ceph/pull/22899>`_, Nathan Cutler)
-* doc: cleanup rendering syntax (`pr#22389 <https://github.com/ceph/ceph/pull/22389>`_, Mahati Chamarthy)
-* doc: Clean up the snapshot consistency note (`pr#25655 <https://github.com/ceph/ceph/pull/25655>`_, Greg Farnum)
-* doc: common,mon: add implicit `#include` headers (`pr#23930 <https://github.com/ceph/ceph/pull/23930>`_, Kefu Chai)
-* doc: common/options: add description of osd objectstore backends (`issue#24147 <http://tracker.ceph.com/issues/24147>`_, `pr#22040 <https://github.com/ceph/ceph/pull/22040>`_, Alfredo Deza)
-* doc: corrected options of iscsiadm command (`pr#26395 <https://github.com/ceph/ceph/pull/26395>`_, ZhuJieWen)
-* doc: correct rbytes description (`pr#24966 <https://github.com/ceph/ceph/pull/24966>`_, Xiang Dai)
-* doc: describe RBD QoS settings (`pr#25202 <https://github.com/ceph/ceph/pull/25202>`_, Mykola Golub)
-* doc: doc/bluestore: data doesn't use two partitions (ceph-disk era) (`pr#22604 <https://github.com/ceph/ceph/pull/22604>`_, Alfredo Deza)
-* doc: doc/cephfs: fixup add/remove mds docs (`pr#23836 <https://github.com/ceph/ceph/pull/23836>`_, liu wei)
-* doc: doc/cephfs: remove lingering "experimental" note about multimds (`pr#22852 <https://github.com/ceph/ceph/pull/22852>`_, John Spray)
-* doc: doc/dashboard: don't advise mgr_initial_modules (`pr#22808 <https://github.com/ceph/ceph/pull/22808>`_, John Spray)
-* doc: doc/dashboard: fix formatting on Grafana instructions-2 (`pr#22706 <https://github.com/ceph/ceph/pull/22706>`_, Jos Collin)
-* doc: doc/dashboard: fix formatting on Grafana instructions (`pr#22657 <https://github.com/ceph/ceph/pull/22657>`_, John Spray)
-* doc: doc/dev/cephx_protocol: fix couple errors (`pr#23750 <https://github.com/ceph/ceph/pull/23750>`_, Kefu Chai)
-* doc: doc/dev/index: update rados lead (`pr#24160 <https://github.com/ceph/ceph/pull/24160>`_, Josh Durgin)
-* doc: doc/dev/msgr2.rst: update of the banner and authentication phases (`pr#20094 <https://github.com/ceph/ceph/pull/20094>`_, Ricardo Dias)
-* doc: doc/dev/seastore.rst: initial draft notes (`pr#21381 <https://github.com/ceph/ceph/pull/21381>`_, Sage Weil)
-* doc: doc/dev: Updated component leads table (`pr#24238 <https://github.com/ceph/ceph/pull/24238>`_, Lenz Grimmer)
-* doc:  doc: fix the links in releases/schedule.rst (`pr#22364 <https://github.com/ceph/ceph/pull/22364>`_, Kefu Chai)
-* doc: doc/man: mention import and export commands in rados manpage (`issue#4640 <http://tracker.ceph.com/issues/4640>`_, `pr#23186 <https://github.com/ceph/ceph/pull/23186>`_, Nathan Cutler)
-* doc:  doc: Mention PURGED_SNAPDIRS and RECOVERY_DELETES in Mimic release notes (`pr#22711 <https://github.com/ceph/ceph/pull/22711>`_, Florian Haas)
-* doc: doc/mgr/dashboard: fix typo in mgr ssl setup (`pr#24790 <https://github.com/ceph/ceph/pull/24790>`_, Mehdi Abaakouk)
-* doc: doc/mgr: mention how to clear config setting (`pr#22157 <https://github.com/ceph/ceph/pull/22157>`_, John Spray)
-* doc: doc/mgr: note need for module.py file in plugins (`pr#22622 <https://github.com/ceph/ceph/pull/22622>`_, John Spray)
-* doc: doc/mgr/orchestrator: Add Architecture Image (`pr#26331 <https://github.com/ceph/ceph/pull/26331>`_, Sebastian Wagner, Kefu Chai)
-* doc: doc/mgr/orchestrator: add `wal` to blink lights (`pr#25634 <https://github.com/ceph/ceph/pull/25634>`_, Sebastian Wagner)
-* doc: doc/mgr/prometheus: readd section about custom instance labels (`pr#25182 <https://github.com/ceph/ceph/pull/25182>`_, Jan Fajerski)
-* doc: doc/orchestrator: Aligned Documentation with specification (`pr#25893 <https://github.com/ceph/ceph/pull/25893>`_, Sebastian Wagner)
-* doc: doc/orchestrator: Integrate CLI specification into the documentation (`pr#25119 <https://github.com/ceph/ceph/pull/25119>`_, Sebastian Wagner)
-* doc:  doc: purge subcommand link broken (`pr#24785 <https://github.com/ceph/ceph/pull/24785>`_, James McClune)
-* doc: doc/rados: Add bluestore memory autotuning docs (`pr#25069 <https://github.com/ceph/ceph/pull/25069>`_, Mark Nelson)
-* doc: doc/rados/configuration: add osd scrub {begin,end} week day (`pr#25924 <https://github.com/ceph/ceph/pull/25924>`_, Neha Ojha)
-* doc: doc/rados/configuration/msgr2: some documentation about msgr2 (`pr#26867 <https://github.com/ceph/ceph/pull/26867>`_, Sage Weil)
-* doc: doc/rados/configuration: refresh osdmap section (`pr#26120 <https://github.com/ceph/ceph/pull/26120>`_, Ilya Dryomov)
-* doc: doc/rados: correct osd path in troubleshooting-mon.rst (`pr#24964 <https://github.com/ceph/ceph/pull/24964>`_, songweibin)
-* doc: doc/rados: fixed hit set type link (`pr#23833 <https://github.com/ceph/ceph/pull/23833>`_, James McClune)
-* doc: doc/radosgw/s3.rst: Adding AWS S3 `Storage Class` as `Not Supported` (`pr#19571 <https://github.com/ceph/ceph/pull/19571>`_, Katie Holly)
-* doc: doc/rados/operations: add balancer.rst to TOC (`pr#23684 <https://github.com/ceph/ceph/pull/23684>`_, Kefu Chai)
-* doc: doc/rados/operations: add clay to erasure-code-profile (`pr#26902 <https://github.com/ceph/ceph/pull/26902>`_, Kefu Chai)
-* doc: doc/rados/operations/crush-map-edits: fix 'take' syntax (`pr#24868 <https://github.com/ceph/ceph/pull/24868>`_, Remy Zandwijk, Sage Weil)
-* doc: doc/rados/operations/pg-states: fix PG state names, part 2 (`pr#23165 <https://github.com/ceph/ceph/pull/23165>`_, Nathan Cutler)
-* doc: doc/rados/operations/pg-states: fix PG state names (`pr#21520 <https://github.com/ceph/ceph/pull/21520>`_, Jan Fajerski)
-* doc: doc/rados update invalid bash on bluestore migration (`issue#34317 <http://tracker.ceph.com/issues/34317>`_, `pr#23801 <https://github.com/ceph/ceph/pull/23801>`_, Alfredo Deza)
-* doc: doc/rbd: corrected OpenStack Cinder permissions for Glance pool (`pr#22443 <https://github.com/ceph/ceph/pull/22443>`_, Jason Dillaman)
-* doc: doc/rbd: explicitly state that mirroring requires connectivity to clusters (`pr#24433 <https://github.com/ceph/ceph/pull/24433>`_, Jason Dillaman)
-* doc: doc/rbd/iscsi-target-cli: Update auth command (`pr#26788 <https://github.com/ceph/ceph/pull/26788>`_, Ricardo Marques)
-* doc: doc/rbd/iscsi-target-cli: Update disk separator (`pr#26669 <https://github.com/ceph/ceph/pull/26669>`_, Ricardo Marques)
-* doc: doc/release/luminous: v12.2.6 and v12.2.7 release notes (`pr#23057 <https://github.com/ceph/ceph/pull/23057>`_, Abhishek Lekshmanan, Sage Weil)
-* doc: doc/releases: Add luminous releases 12.2.9 and 10 (`pr#25361 <https://github.com/ceph/ceph/pull/25361>`_, Brad Hubbard)
-* doc: doc/releases: Add Mimic release 13.2.2 (`pr#24509 <https://github.com/ceph/ceph/pull/24509>`_, Brad Hubbard)
-* doc: doc/releases: Mark Jewel EOL (`pr#23698 <https://github.com/ceph/ceph/pull/23698>`_, Brad Hubbard)
-* doc: doc/releases: Mark Mimic first release as June (`pr#24099 <https://github.com/ceph/ceph/pull/24099>`_, Brad Hubbard)
-* doc: doc/releases/mimic.rst: make note of 13.2.2 upgrade bug (`pr#24979 <https://github.com/ceph/ceph/pull/24979>`_, Neha Ojha)
-* doc: doc/releases/mimic: tweak RBD major features (`pr#22011 <https://github.com/ceph/ceph/pull/22011>`_, Jason Dillaman)
-* doc: doc/releases/mimic: Updated dashboard description (`pr#22016 <https://github.com/ceph/ceph/pull/22016>`_, Lenz Grimmer)
-* doc: doc/releases/mimic: upgrade steps (`pr#21987 <https://github.com/ceph/ceph/pull/21987>`_, Sage Weil)
-* doc: doc/releases/nautilus: dashboard package notes (`pr#26815 <https://github.com/ceph/ceph/pull/26815>`_, Kefu Chai)
-* doc: doc/releases/schedule: Add Luminous 12.2.8 (`pr#23972 <https://github.com/ceph/ceph/pull/23972>`_, Brad Hubbard)
-* doc: doc/releases/schedule: add mimic column (`pr#22006 <https://github.com/ceph/ceph/pull/22006>`_, Sage Weil)
-* doc: doc/releases: Update releases to August '18 (`pr#23360 <https://github.com/ceph/ceph/pull/23360>`_, Brad Hubbard)
-* doc: doc/rgw: document placement targets and storage classes (`issue#24508 <http://tracker.ceph.com/issues/24508>`_, `issue#38008 <http://tracker.ceph.com/issues/38008>`_, `pr#26997 <https://github.com/ceph/ceph/pull/26997>`_, Casey Bodley)
-* doc: docs: add Clay code plugin documentation (`pr#24422 <https://github.com/ceph/ceph/pull/24422>`_, Myna)
-* doc: docs: Fixed swift client authentication fail (`pr#23729 <https://github.com/ceph/ceph/pull/23729>`_, Dai Dang Van)
-* doc: docs: radosgw: ldap-auth: fixed option name 'rgw_ldap_searchfilter' (`issue#23081 <http://tracker.ceph.com/issues/23081>`_, `pr#20526 <https://github.com/ceph/ceph/pull/20526>`_, Konstantin Shalygin)
-* doc: doc/start: fix kube-helm.rst typo: docuiment -> document (`pr#23423 <https://github.com/ceph/ceph/pull/23423>`_, Zhou Peng)
-* doc: doc/SubmittingPatches.rst: use Google style guide for doc patches (`pr#22190 <https://github.com/ceph/ceph/pull/22190>`_, Nathan Cutler)
-* doc: Document correction (`pr#23926 <https://github.com/ceph/ceph/pull/23926>`_, Gangbiao Liu)
-* doc: Document mappings of S3 Operations to ACL grants (`pr#26827 <https://github.com/ceph/ceph/pull/26827>`_, Adam C. Emerson)
-* doc: document sizing for `block.db` (`pr#23210 <https://github.com/ceph/ceph/pull/23210>`_, Alfredo Deza)
-* doc: document vstart options (`pr#22467 <https://github.com/ceph/ceph/pull/22467>`_, Mao Zhongyi)
-* doc: doc/user-management: Remove obsolete reset caps command (`issue#37663 <http://tracker.ceph.com/issues/37663>`_, `pr#25550 <https://github.com/ceph/ceph/pull/25550>`_, Brad Hubbard)
-* doc: edit on github (`pr#24452 <https://github.com/ceph/ceph/pull/24452>`_, Neha Ojha, Noah Watkins)
-* doc: erasure-code-clay fixes typos (`pr#24653 <https://github.com/ceph/ceph/pull/24653>`_, Myna)
-* doc: erasure-code-jerasure: removed default section of crush-device-class (`pr#21279 <https://github.com/ceph/ceph/pull/21279>`_, Junyoung Sung)
-* doc: examples/librados: Remove not needed else clauses (`pr#24939 <https://github.com/ceph/ceph/pull/24939>`_, Marcos Paulo de Souza)
-* doc: explain 'firstn v indep' in the CRUSH docs (`pr#24255 <https://github.com/ceph/ceph/pull/24255>`_, Greg Farnum)
-* doc: Fix a couple typos and improve diagram formatting (`pr#23496 <https://github.com/ceph/ceph/pull/23496>`_, Bryan Stillwell)
-* doc: fix a typo in doc/mgr/telegraf.rst (`pr#22267 <https://github.com/ceph/ceph/pull/22267>`_, Enming Zhang)
-* doc: fix cephfs spelling errors (`pr#23763 <https://github.com/ceph/ceph/pull/23763>`_, Chen Zhenghua)
-* doc: fix/cleanup freebsd osd disk creation (`pr#23600 <https://github.com/ceph/ceph/pull/23600>`_, Willem Jan Withagen)
-* doc: Fix Create a Cluster url in Running Multiple Clusters (`issue#37764 <http://tracker.ceph.com/issues/37764>`_, `pr#25705 <https://github.com/ceph/ceph/pull/25705>`_, Jos Collin)
-* doc: Fix EC k=3 m=2 profile overhead calculation example (`pr#20581 <https://github.com/ceph/ceph/pull/20581>`_, Charles Alva)
-* doc: fixed broken urls (`pr#23564 <https://github.com/ceph/ceph/pull/23564>`_, James McClune)
-* doc: fixed grammar in restore rbd image section (`pr#22944 <https://github.com/ceph/ceph/pull/22944>`_, James McClune)
-* doc: fixed links in Pools section (`pr#23431 <https://github.com/ceph/ceph/pull/23431>`_, James McClune)
-* doc: fixed minor typo in Debian packages section (`pr#22878 <https://github.com/ceph/ceph/pull/22878>`_, James McClune)
-* doc: fixed restful mgr module SSL configuration commands (`pr#21864 <https://github.com/ceph/ceph/pull/21864>`_, Lenz Grimmer)
-* doc: Fixed spelling errors in configuration section (`pr#23719 <https://github.com/ceph/ceph/pull/23719>`_, Bryan Stillwell)
-* doc: Fixed syntax in iscsi initiator windows doc (`pr#25467 <https://github.com/ceph/ceph/pull/25467>`_, Michel Raabe)
-* doc: Fixed the paragraph and boxes (`pr#25094 <https://github.com/ceph/ceph/pull/25094>`_, Scoots Hamilton)
-* doc: Fixed the wrong numbers in mgr/dashboard.rst (`pr#22658 <https://github.com/ceph/ceph/pull/22658>`_, Jos Collin)
-* doc: fixed typo in add-or-rm-mons.rst (`pr#26250 <https://github.com/ceph/ceph/pull/26250>`_, James McClune)
-* doc: fixed typo in cephfs snapshots (`pr#23764 <https://github.com/ceph/ceph/pull/23764>`_, Kai Wagner)
-* doc: fixed typo in CRUSH map docs (`pr#25953 <https://github.com/ceph/ceph/pull/25953>`_, James McClune)
-* doc: fixed typo in man page (`pr#24792 <https://github.com/ceph/ceph/pull/24792>`_, James McClune)
-* doc: Fix incorrect mention of 'osd_deep_mon_scrub_interval' (`pr#26522 <https://github.com/ceph/ceph/pull/26522>`_, Ashish Singh)
-* doc: Fix iSCSI docs URL (`pr#26296 <https://github.com/ceph/ceph/pull/26296>`_, Ricardo Marques)
-* doc: fix iscsi target name when configuring target (`pr#21906 <https://github.com/ceph/ceph/pull/21906>`_, Venky Shankar)
-* doc: fix long description error for rgw_period_root_pool (`pr#23814 <https://github.com/ceph/ceph/pull/23814>`_, yuliyang)
-* doc: fix some it's -> its typos (`pr#22802 <https://github.com/ceph/ceph/pull/22802>`_, Brad Fitzpatrick)
-* doc: Fix some typos (`pr#25060 <https://github.com/ceph/ceph/pull/25060>`_, mooncake)
-* doc: Fix Spelling Error In File "ceph.rst" (`pr#23917 <https://github.com/ceph/ceph/pull/23917>`_, Gangbiao Liu)
-* doc: Fix Spelling Error In File dynamicresharding.rst (`pr#24175 <https://github.com/ceph/ceph/pull/24175>`_, xiaomanh)
-* doc: Fix Spelling Error of Rados Deployment/Operations (`pr#23746 <https://github.com/ceph/ceph/pull/23746>`_, Li Bingyang)
-* doc: Fix Spelling Error of Radosgw (`pr#23948 <https://github.com/ceph/ceph/pull/23948>`_, Li Bingyang)
-* doc: Fix Spelling Error of Radosgw (`pr#24000 <https://github.com/ceph/ceph/pull/24000>`_, Li Bingyang)
-* doc: Fix Spelling Error of Radosgw (`pr#24021 <https://github.com/ceph/ceph/pull/24021>`_, Li Bingyang)
-* doc: Fix Spelling Error of Rados Operations (`pr#23891 <https://github.com/ceph/ceph/pull/23891>`_, Li Bingyang)
-* doc: Fix Spelling Error of Rados Operations (`pr#23900 <https://github.com/ceph/ceph/pull/23900>`_, Li Bingyang)
-* doc: Fix Spelling Error of Rados Operations (`pr#23903 <https://github.com/ceph/ceph/pull/23903>`_, Li Bingyang)
-* doc: fix spelling errors in rbd doc (`pr#23765 <https://github.com/ceph/ceph/pull/23765>`_, Chen Zhenghua)
-* doc: fix spelling errors of cephfs (`pr#23745 <https://github.com/ceph/ceph/pull/23745>`_, Chen Zhenghua)
-* doc: fix the broken urls (`issue#25185 <http://tracker.ceph.com/issues/25185>`_, `pr#23310 <https://github.com/ceph/ceph/pull/23310>`_, Jos Collin)
-* doc: fix the formatting of HTTP Frontends documentation (`pr#25723 <https://github.com/ceph/ceph/pull/25723>`_, James McClune)
-* doc: fix typo and format issues in quick start documentation (`pr#23705 <https://github.com/ceph/ceph/pull/23705>`_, Chen Zhenghua)
-* doc: fix typo in add-or-rm-mons (`pr#25661 <https://github.com/ceph/ceph/pull/25661>`_, Jos Collin)
-* doc: Fix typo in ceph-fuse(8) (`pr#22214 <https://github.com/ceph/ceph/pull/22214>`_, Jos Collin)
-* doc: fix typo in erasure coding example (`pr#25737 <https://github.com/ceph/ceph/pull/25737>`_, Arthur Liu)
-* doc: Fix typos in Developer Guide (`pr#24067 <https://github.com/ceph/ceph/pull/24067>`_, Li Bingyang)
-* doc: fix typos in doc/releases (`pr#24186 <https://github.com/ceph/ceph/pull/24186>`_, Li Bingyang)
-* doc: \*/: fix typos in docs,messages,logs,comments (`pr#24139 <https://github.com/ceph/ceph/pull/24139>`_, Kefu Chai)
-* doc: Fix Typos of Developer Guide (`pr#24094 <https://github.com/ceph/ceph/pull/24094>`_, Li Bingyang)
-* doc: fix typos (`pr#22174 <https://github.com/ceph/ceph/pull/22174>`_, Mao Zhongyi)
-* doc: .githubmap, .mailmap, .organizationmap: update contributors (`pr#24756 <https://github.com/ceph/ceph/pull/24756>`_, Tiago Melo)
-* doc: githubmap, organizationmap: cleanup and add/update contributors/affiliation (`pr#22734 <https://github.com/ceph/ceph/pull/22734>`_, Tatjana Dehler)
-* doc: give pool name if default pool rbd is not created (`pr#24750 <https://github.com/ceph/ceph/pull/24750>`_, Changcheng Liu)
-* doc: Improve docs osd_recovery_priority, osd_recovery_op_priority and related (`pr#26705 <https://github.com/ceph/ceph/pull/26705>`_, David Zafman)
-* doc: Improve OpenStack integration and multitenancy docs for radosgw (`issue#36765 <http://tracker.ceph.com/issues/36765>`_, `pr#25056 <https://github.com/ceph/ceph/pull/25056>`_, Florian Haas)
-* doc: install build-doc deps without git clone (`pr#24416 <https://github.com/ceph/ceph/pull/24416>`_, Noah Watkins)
-* doc: Luminous v12.2.10 release notes (`pr#25034 <https://github.com/ceph/ceph/pull/25034>`_, Nathan Cutler)
-* doc: Luminous v12.2.9 release notes (`pr#24779 <https://github.com/ceph/ceph/pull/24779>`_, Nathan Cutler)
-* doc: make it easier to reach the old dev doc TOC (`pr#23253 <https://github.com/ceph/ceph/pull/23253>`_, Nathan Cutler)
-* doc: mention CVEs in luminous v12.2.11 release notes (`pr#26312 <https://github.com/ceph/ceph/pull/26312>`_, Nathan Cutler, Abhishek Lekshmanan)
-* doc: mgr/dashboard: Add documentation about supported browsers (`issue#27207 <http://tracker.ceph.com/issues/27207>`_, `pr#23712 <https://github.com/ceph/ceph/pull/23712>`_, Tiago Melo)
-* doc: mgr/dashboard: Added missing tooltip to settings icon (`pr#23935 <https://github.com/ceph/ceph/pull/23935>`_, Lenz Grimmer)
-* doc: mgr/dashboard: Add hints to resolve unit test failures (`pr#23627 <https://github.com/ceph/ceph/pull/23627>`_, Stephan Müller)
-* doc: mgr/dashboard: Cleaner notifications (`pr#23315 <https://github.com/ceph/ceph/pull/23315>`_, Stephan Müller)
-* doc: mgr/dashboard: Cleanup of summary refresh test (`pr#25504 <https://github.com/ceph/ceph/pull/25504>`_, Stephan Müller)
-* doc: mgr/dashboard: Document custom RESTController endpoints (`pr#25322 <https://github.com/ceph/ceph/pull/25322>`_, Stephan Müller)
-* doc: mgr/dashboard: Fixed documentation link on RGW page (`pr#24612 <https://github.com/ceph/ceph/pull/24612>`_, Tina Kallio)
-* doc: mgr/dashboard: Fix some setup steps in HACKING.rst (`pr#24788 <https://github.com/ceph/ceph/pull/24788>`_, Ranjitha G)
-* doc: mgr/dashboard: Improve prettier scripts and documentation (`pr#22994 <https://github.com/ceph/ceph/pull/22994>`_, Tiago Melo)
-* doc: mgr/dashboard/qa: add missing dashboard suites (`pr#25084 <https://github.com/ceph/ceph/pull/25084>`_, Tatjana Dehler)
-* doc: mgr/dashboard: updated SSO documentation (`pr#25943 <https://github.com/ceph/ceph/pull/25943>`_, Alfonso Martínez)
-* doc: mgr/dashboard: Update I18N documentation (`pr#25159 <https://github.com/ceph/ceph/pull/25159>`_, Tiago Melo)
-* doc: mgr/orch: Fix remote_host doc reference (`issue#38254 <http://tracker.ceph.com/issues/38254>`_, `pr#26360 <https://github.com/ceph/ceph/pull/26360>`_, Ernesto Puerta)
-* doc/mgr/plugins.rst: explain more about the plugin command protocol (`pr#22629 <https://github.com/ceph/ceph/pull/22629>`_, Dan Mick)
-* doc: mimic is stable! (`pr#22350 <https://github.com/ceph/ceph/pull/22350>`_, Abhishek Lekshmanan)
-* doc: mimic rc1 release notes (`pr#20975 <https://github.com/ceph/ceph/pull/20975>`_, Abhishek Lekshmanan)
-* doc: Multiple spelling fixes (`pr#23514 <https://github.com/ceph/ceph/pull/23514>`_, Bryan Stillwell)
-* doc: numbered eviction situations (`pr#24618 <https://github.com/ceph/ceph/pull/24618>`_, Scoots Hamilton)
-* doc: osdmaptool/cleanup: Completed osdmaptool's usage (`issue#3214 <http://tracker.ceph.com/issues/3214>`_, `pr#13925 <https://github.com/ceph/ceph/pull/13925>`_, Vedant Nanda)
-* doc: osd/PrimaryLogPG: avoid dereferencing invalid complete_to (`pr#23894 <https://github.com/ceph/ceph/pull/23894>`_, xie xingguo)
-* doc: osd/PrimaryLogPG: rename list_missing -> list_unfound command (`pr#23723 <https://github.com/ceph/ceph/pull/23723>`_, xie xingguo)
-* doc: PendingReleaseNotes: note newly added CLAY code (`pr#24491 <https://github.com/ceph/ceph/pull/24491>`_, Kefu Chai)
-* doc: print pg peering in SVG instead of PNG (`pr#20366 <https://github.com/ceph/ceph/pull/20366>`_, Aleksei Gutikov)
-* doc: Put command template into literal block (`pr#24999 <https://github.com/ceph/ceph/pull/24999>`_, Alexey Stupnikov)
-* doc: qa/mgr/selftest: handle always-on module fall out (`issue#26994 <http://tracker.ceph.com/issues/26994>`_, `pr#23681 <https://github.com/ceph/ceph/pull/23681>`_, Noah Watkins)
-* doc: qa: Task to emulate network delay and packet drop between two given h… (`pr#23602 <https://github.com/ceph/ceph/pull/23602>`_, Shilpa Jagannath)
-* doc: qa/workunits/rbd: replace usage of 'rados rmpool' (`pr#23942 <https://github.com/ceph/ceph/pull/23942>`_, Mykola Golub)
-* doc: release/mimic: correct the changelog to the latest version (`pr#22319 <https://github.com/ceph/ceph/pull/22319>`_, Abhishek Lekshmanan)
-* doc: release notes for 12.2.8 luminous (`pr#23909 <https://github.com/ceph/ceph/pull/23909>`_, Abhishek Lekshmanan)
-* doc: release notes for 13.2.2 mimic (`pr#24266 <https://github.com/ceph/ceph/pull/24266>`_, Abhishek Lekshmanan)
-* doc: releases: mimic 13.2.1 release notes (`pr#23288 <https://github.com/ceph/ceph/pull/23288>`_, Abhishek Lekshmanan)
-* doc: releases: release notes for v10.2.11 Jewel (`pr#22989 <https://github.com/ceph/ceph/pull/22989>`_, Abhishek Lekshmanan)
-* doc: remove CZ mirror (`pr#21797 <https://github.com/ceph/ceph/pull/21797>`_, Tomáš Kukrál)
-* doc: remove deprecated 'scrubq' from ceph(8) (`issue#35813 <http://tracker.ceph.com/issues/35813>`_, `pr#23959 <https://github.com/ceph/ceph/pull/23959>`_, Ruben Kerkhof)
-* doc: remove documentation for installing google-perftools on Debian systems (`pr#22701 <https://github.com/ceph/ceph/pull/22701>`_, James McClune)
-* doc: remove duplicate python packages (`pr#22203 <https://github.com/ceph/ceph/pull/22203>`_, Stefan Kooman)
-* doc: Remove upstart files and references (`pr#23582 <https://github.com/ceph/ceph/pull/23582>`_, Brad Hubbard)
-* doc: Remove value 'mon_osd_max_split_count' (`pr#26584 <https://github.com/ceph/ceph/pull/26584>`_, Kai Wagner)
-* doc: replace rgw_namespace_expire_secs with rgw_nfs_namespace_expire_secs (`pr#20794 <https://github.com/ceph/ceph/pull/20794>`_, chnmagnus)
-* doc: rewrote the iscsi-target-cli installation (`pr#23190 <https://github.com/ceph/ceph/pull/23190>`_, Massimiliano Cuttini)
-* doc: rgw: fix tagging support status (`issue#24164 <http://tracker.ceph.com/issues/24164>`_, `pr#22206 <https://github.com/ceph/ceph/pull/22206>`_, Abhishek Lekshmanan)
-* doc: rgw: fix the default value of usage log setting (`issue#37856 <http://tracker.ceph.com/issues/37856>`_, `pr#25892 <https://github.com/ceph/ceph/pull/25892>`_, Abhishek Lekshmanan)
-* doc: Rook/orchestrator doc fixes (`pr#23472 <https://github.com/ceph/ceph/pull/23472>`_, John Spray)
-* doc: s/doc/ref for dashboard urls (`pr#22772 <https://github.com/ceph/ceph/pull/22772>`_, Jos Collin)
-* doc: sort releases by date and version (`pr#25972 <https://github.com/ceph/ceph/pull/25972>`_, Noah Watkins)
-* doc: Spelling fixes in BlueStore config reference (`pr#23715 <https://github.com/ceph/ceph/pull/23715>`_, Bryan Stillwell)
-* doc: Spelling fixes in Network config reference (`pr#23727 <https://github.com/ceph/ceph/pull/23727>`_, libingyang)
-* doc: SubmittingPatches: added inline markup to important references (`pr#25978 <https://github.com/ceph/ceph/pull/25978>`_, James McClune)
-* docs: update rgw info for mimic (`pr#22305 <https://github.com/ceph/ceph/pull/22305>`_, Yehuda Sadeh)
-* doc: test/crimson: do not use unit.cc as the driver of unittest_seastar_denc (`pr#23937 <https://github.com/ceph/ceph/pull/23937>`_, Kefu Chai)
-* doc: test/fio: Added tips for compilation of fio with 'rados' engine (`pr#24199 <https://github.com/ceph/ceph/pull/24199>`_, Adam Kupczyk)
-* doc: test/msgr: add missing #include (`pr#23947 <https://github.com/ceph/ceph/pull/23947>`_, Kefu Chai)
-* doc: Tidy up description wording and spelling (`pr#22599 <https://github.com/ceph/ceph/pull/22599>`_, Anthony D'Atri)
-* doc: tweak RBD iSCSI docs to point to merged tooling repo (`pr#24963 <https://github.com/ceph/ceph/pull/24963>`_, Jason Dillaman)
-* doc: typo fixes, s/Requered/Required/ (`pr#26406 <https://github.com/ceph/ceph/pull/26406>`_, Drunkard Zhang)
-* doc: update blkin changes (`pr#22317 <https://github.com/ceph/ceph/pull/22317>`_, Mahati Chamarthy)
-* doc: Update cpp.rst to accommodate the new APIs in libs3 (`pr#22162 <https://github.com/ceph/ceph/pull/22162>`_, Zhanhao Liu)
-* doc: Updated Ceph Dashboard documentation (`pr#26626 <https://github.com/ceph/ceph/pull/26626>`_, Lenz Grimmer)
-* doc: updated Ceph documentation links (`pr#25797 <https://github.com/ceph/ceph/pull/25797>`_, James McClune)
-* doc: updated cluster map reference link (`pr#24460 <https://github.com/ceph/ceph/pull/24460>`_, James McClune)
-* doc: updated crush map tunables link (`pr#24462 <https://github.com/ceph/ceph/pull/24462>`_, James McClune)
-* doc: Updated dashboard documentation (features, SSL config) (`pr#22059 <https://github.com/ceph/ceph/pull/22059>`_, Lenz Grimmer)
-* doc: Updated feature list and overview in dashboard.rst (`pr#26143 <https://github.com/ceph/ceph/pull/26143>`_, Lenz Grimmer)
-* doc: updated get-involved.rst for ceph-dashboard (`pr#22663 <https://github.com/ceph/ceph/pull/22663>`_, Jos Collin)
-* doc: Updated Mgr Dashboard documentation (`pr#24030 <https://github.com/ceph/ceph/pull/24030>`_, Lenz Grimmer)
-* doc: updated multisite documentation (`issue#26997 <http://tracker.ceph.com/issues/26997>`_, `pr#23660 <https://github.com/ceph/ceph/pull/23660>`_, James McClune)
-* doc: updated reference link for creating new disk offerings in cloudstack (`pr#22250 <https://github.com/ceph/ceph/pull/22250>`_, James McClune)
-* doc: updated reference link for log based PG (`pr#26611 <https://github.com/ceph/ceph/pull/26611>`_, James McClune)
-* doc: updated rgw multitenancy link (`pr#25929 <https://github.com/ceph/ceph/pull/25929>`_, James McClune)
-* doc: updated the overview and glossary for dashboard (`pr#22750 <https://github.com/ceph/ceph/pull/22750>`_, Jos Collin)
-* doc: updated wording from federated to multisite (`pr#24670 <https://github.com/ceph/ceph/pull/24670>`_, James McClune)
-* doc: Update mgr/zabbix plugin documentation with link to Zabbix template (`pr#24584 <https://github.com/ceph/ceph/pull/24584>`_, Wido den Hollander)
-* doc: update the description for SPDK in bluestore-config-ref.rst (`pr#22365 <https://github.com/ceph/ceph/pull/22365>`_, tone-zhang)
-* doc: use :command: for subcommands in ceph-bluestore-tool manpage (`issue#24800 <http://tracker.ceph.com/issues/24800>`_, `pr#23114 <https://github.com/ceph/ceph/pull/23114>`_, Nathan Cutler)
-* doc: use preferred commands for ceph config-key (`pr#26527 <https://github.com/ceph/ceph/pull/26527>`_, Changcheng Liu)
-* doc: warn about how 'rados put' works in the manpage (`pr#25757 <https://github.com/ceph/ceph/pull/25757>`_, Greg Farnum)
-* doc: Wip githubmap (`pr#25950 <https://github.com/ceph/ceph/pull/25950>`_, Greg Farnum)
-* erasure-code,test: silence -Wunused-variable warnings (`pr#25200 <https://github.com/ceph/ceph/pull/25200>`_, Kefu Chai)
-* example/librados: remove dependency on Boost system library (`issue#25054 <http://tracker.ceph.com/issues/25054>`_, `pr#23159 <https://github.com/ceph/ceph/pull/23159>`_, Nathan Cutler)
-* githubmap: update contributors (`pr#22522 <https://github.com/ceph/ceph/pull/22522>`_, Kefu Chai)
-* git: Ignore tags anywhere (`pr#26159 <https://github.com/ceph/ceph/pull/26159>`_, David Zafman)
-* include/buffer.h: do not use ceph_assert() unless __CEPH__ is defined (`pr#23803 <https://github.com/ceph/ceph/pull/23803>`_, Kefu Chai)
-* install-deps.sh: Fixes for RHEL 7 (`pr#26393 <https://github.com/ceph/ceph/pull/26393>`_, Zack Cerza)
-* kv/MemDB: add perfcounter (`pr#10305 <https://github.com/ceph/ceph/pull/10305>`_, Jianpeng Ma)
-* librados: add a rados_omap_iter_size function (`issue#26948 <http://tracker.ceph.com/issues/26948>`_, `pr#23593 <https://github.com/ceph/ceph/pull/23593>`_, Jeff Layton)
-* librados: block MgrClient::start_command until mgrmap (`pr#21811 <https://github.com/ceph/ceph/pull/21811>`_, John Spray, Kefu Chai)
-* librados: fix admin/build-doc warning (`pr#25706 <https://github.com/ceph/ceph/pull/25706>`_, Jos Collin)
-* librados: fix buffer overflow for aio_exec python binding (`pr#21775 <https://github.com/ceph/ceph/pull/21775>`_, Aleksei Gutikov)
-* librados: fix unitialized timeout in wait_for_osdmap (`pr#24721 <https://github.com/ceph/ceph/pull/24721>`_, Casey Bodley)
-* librados: Include memory for unique_ptr definition (`issue#35833 <http://tracker.ceph.com/issues/35833>`_, `pr#23992 <https://github.com/ceph/ceph/pull/23992>`_, Brad Hubbard)
-* librados: Reject the invalid pool create request at client side, rath… (`pr#21299 <https://github.com/ceph/ceph/pull/21299>`_, Yang Honggang)
-* librados: return ENOENT if pool_id invalid (`pr#21609 <https://github.com/ceph/ceph/pull/21609>`_, Li Wang)
-* librados: split C++ and C APIs into different source files (`pr#24616 <https://github.com/ceph/ceph/pull/24616>`_, Kefu Chai)
-* librados: use ceph::async::Completion for asio bindings (`pr#21920 <https://github.com/ceph/ceph/pull/21920>`_, Casey Bodley)
-* librados: use steady clock for rados_mon_op_timeout (`pr#20004 <https://github.com/ceph/ceph/pull/20004>`_, Mohamad Gebai)
-* librbd: add missing shutdown states to managed lock helper (`issue#38387 <http://tracker.ceph.com/issues/38387>`_, `pr#26523 <https://github.com/ceph/ceph/pull/26523>`_, Jason Dillaman)
-* librbd: add new configuration option to always move deleted items to the trash (`pr#24476 <https://github.com/ceph/ceph/pull/24476>`_, Jason Dillaman)
-* librbd: add rbd image access/modified timestamps (`pr#21114 <https://github.com/ceph/ceph/pull/21114>`_, Julien Collet)
-* librbd: add trash purge api calls (`pr#24427 <https://github.com/ceph/ceph/pull/24427>`_, Julien Collet, Theofilos Mouratidis, Jason Dillaman)
-* librbd: always open first parent image if it exists for a snapshot (`pr#23733 <https://github.com/ceph/ceph/pull/23733>`_, Jason Dillaman)
-* librbd: avoid aggregate-initializing any static_visitor (`pr#26876 <https://github.com/ceph/ceph/pull/26876>`_, Willem Jan Withagen)
-* librbd: blacklisted client might not notice it lost the lock (`issue#34534 <http://tracker.ceph.com/issues/34534>`_, `pr#23829 <https://github.com/ceph/ceph/pull/23829>`_, Jason Dillaman)
-* librbd: block_name_prefix is not created randomly (`issue#24634 <http://tracker.ceph.com/issues/24634>`_, `pr#22675 <https://github.com/ceph/ceph/pull/22675>`_, hyun-ha)
-* librbd: bypass pool validation if "rbd_validate_pool" is false (`pr#26878 <https://github.com/ceph/ceph/pull/26878>`_, Jason Dillaman)
-* librbd: commit IO as safe when complete if writeback cache is disabled (`issue#23516 <http://tracker.ceph.com/issues/23516>`_, `pr#22342 <https://github.com/ceph/ceph/pull/22342>`_, Jason Dillaman)
-* librbd: corrected usage of ImageState::open flag parameter (`pr#25428 <https://github.com/ceph/ceph/pull/25428>`_, Mykola Golub)
-* librbd: deep_copy: don't hide parent if zero overlap for snapshot (`issue#24545 <http://tracker.ceph.com/issues/24545>`_, `pr#22587 <https://github.com/ceph/ceph/pull/22587>`_, Mykola Golub)
-* librbd: deep copy optionally support flattening cloned image (`issue#22787 <http://tracker.ceph.com/issues/22787>`_, `pr#21624 <https://github.com/ceph/ceph/pull/21624>`_, Mykola Golub)
-* librbd: deep_copy: resize head object map if needed (`issue#24399 <http://tracker.ceph.com/issues/24399>`_, `pr#22415 <https://github.com/ceph/ceph/pull/22415>`_, Mykola Golub)
-* librbd: deep-copy should not write to objects that cannot exist (`issue#25000 <http://tracker.ceph.com/issues/25000>`_, `pr#23132 <https://github.com/ceph/ceph/pull/23132>`_, Jason Dillaman)
-* librbd: disable image mirroring when moving to trash (`pr#25509 <https://github.com/ceph/ceph/pull/25509>`_, Mykola Golub)
-* librbd: disallow trash restoring when image being migrated (`pr#25529 <https://github.com/ceph/ceph/pull/25529>`_, songweibin)
-* librbd: don't do create+truncate for discards with copyup (`pr#26825 <https://github.com/ceph/ceph/pull/26825>`_, Ilya Dryomov)
-* librbd: ensure compare-and-write doesn't skip compare after copyup (`issue#38383 <http://tracker.ceph.com/issues/38383>`_, `pr#26519 <https://github.com/ceph/ceph/pull/26519>`_, Ilya Dryomov)
-* librbd: extend API to include parent/child namespaces and image ids (`issue#36650 <http://tracker.ceph.com/issues/36650>`_, `pr#25194 <https://github.com/ceph/ceph/pull/25194>`_, Jason Dillaman)
-* librbd: fix crash when opening nonexistent snapshot (`issue#24637 <http://tracker.ceph.com/issues/24637>`_, `pr#22676 <https://github.com/ceph/ceph/pull/22676>`_, Mykola Golub)
-* librbd: fixed assert when flattening clone with zero overlap (`issue#35702 <http://tracker.ceph.com/issues/35702>`_, `pr#24045 <https://github.com/ceph/ceph/pull/24045>`_, Jason Dillaman)
-* librbd: fix missing unblock_writes if shrink is not allowed (`issue#36778 <http://tracker.ceph.com/issues/36778>`_, `pr#25055 <https://github.com/ceph/ceph/pull/25055>`_, runsisi)
-* librbd: fix possible unnecessary latency when requeue request (`pr#23815 <https://github.com/ceph/ceph/pull/23815>`_, Song Shun)
-* librbd: fix potential live migration after commit issues due to not refreshed image header (`pr#23839 <https://github.com/ceph/ceph/pull/23839>`_, Mykola Golub)
-* librbd: fix were_all_throttled() to avoid incorrect ret-value (`issue#38504 <http://tracker.ceph.com/issues/38504>`_, `pr#26688 <https://github.com/ceph/ceph/pull/26688>`_, Dongsheng Yang)
-* librbd: flatten operation should use object map (`issue#23445 <http://tracker.ceph.com/issues/23445>`_, `pr#23941 <https://github.com/ceph/ceph/pull/23941>`_, Mykola Golub)
-* librbd: force 'invalid object map' flag on-disk update (`issue#24434 <http://tracker.ceph.com/issues/24434>`_, `pr#22444 <https://github.com/ceph/ceph/pull/22444>`_, Mykola Golub)
-* librbd: get_parent API method should properly handle migrating image (`issue#37998 <http://tracker.ceph.com/issues/37998>`_, `pr#26337 <https://github.com/ceph/ceph/pull/26337>`_, Jason Dillaman)
-* librbd: handle aio failure in ManagedLock and PreReleaseRequest (`pr#20112 <https://github.com/ceph/ceph/pull/20112>`_, liyichao)
-* librbd: improve object map performance under high IOPS workloads (`issue#38538 <http://tracker.ceph.com/issues/38538>`_, `pr#26721 <https://github.com/ceph/ceph/pull/26721>`_, Jason Dillaman)
-* librbd: journaling unable request can not be sent to remote lock owner (`issue#26939 <http://tracker.ceph.com/issues/26939>`_, `pr#23649 <https://github.com/ceph/ceph/pull/23649>`_, Mykola Golub)
-* librbd: keep access/modified timestamp updates out of IO path (`issue#37745 <http://tracker.ceph.com/issues/37745>`_, `pr#25883 <https://github.com/ceph/ceph/pull/25883>`_, Jason Dillaman)
-* librbd: make it possible to migrate parent images (`pr#25945 <https://github.com/ceph/ceph/pull/25945>`_, Mykola Golub)
-* librbd: move mirror peer attribute handling from CLI to API (`pr#25096 <https://github.com/ceph/ceph/pull/25096>`_, Jason Dillaman)
-* librbd: namespace create/remove/list support (`pr#22608 <https://github.com/ceph/ceph/pull/22608>`_, Jason Dillaman)
-* librbd: object copy state machine might dereference a deleted object (`issue#36220 <http://tracker.ceph.com/issues/36220>`_, `pr#24293 <https://github.com/ceph/ceph/pull/24293>`_, Jason Dillaman)
-* librbd: object map improperly flagged as invalidated (`issue#24516 <http://tracker.ceph.com/issues/24516>`_, `pr#24105 <https://github.com/ceph/ceph/pull/24105>`_, Jason Dillaman)
-* librbd: optionally limit journal in-flight appends (`pr#22983 <https://github.com/ceph/ceph/pull/22983>`_, Mykola Golub)
-* librbd:optionally support FUA (force unit access) on write requests (`issue#19366 <http://tracker.ceph.com/issues/19366>`_, `pr#22945 <https://github.com/ceph/ceph/pull/22945>`_, ningtao)
-* librbd: pool and image level config overrides (`pr#23743 <https://github.com/ceph/ceph/pull/23743>`_, Mykola Golub)
-* librbd: potential object map race with copyup state machine (`issue#24516 <http://tracker.ceph.com/issues/24516>`_, `pr#24253 <https://github.com/ceph/ceph/pull/24253>`_, Jason Dillaman)
-* librbd: potential race on image create request complete (`issue#24910 <http://tracker.ceph.com/issues/24910>`_, `pr#23639 <https://github.com/ceph/ceph/pull/23639>`_, Mykola Golub)
-* librbd: prevent the use of internal feature bits from external users (`issue#24165 <http://tracker.ceph.com/issues/24165>`_, `pr#22072 <https://github.com/ceph/ceph/pull/22072>`_, Jason Dillaman)
-* librbd: prevent use of namespaces on pre-nautilus OSDs (`pr#23823 <https://github.com/ceph/ceph/pull/23823>`_, Jason Dillaman)
-* librbd: properly filter out trashed non-user images on purge (`pr#26079 <https://github.com/ceph/ceph/pull/26079>`_, Mykola Golub)
-* librbd: properly handle potential object map failures (`issue#36074 <http://tracker.ceph.com/issues/36074>`_, `pr#24179 <https://github.com/ceph/ceph/pull/24179>`_, Jason Dillaman)
-* librbd: race condition possible when validating RBD pool (`issue#38500 <http://tracker.ceph.com/issues/38500>`_, `pr#26683 <https://github.com/ceph/ceph/pull/26683>`_, Jason Dillaman)
-* librbd: reduce the TokenBucket fill cycle and support bursting io configuration (`pr#24214 <https://github.com/ceph/ceph/pull/24214>`_, Shiyang Ruan)
-* librbd: remove template declaration of a non-template function (`pr#23790 <https://github.com/ceph/ceph/pull/23790>`_, Shiyang Ruan)
-* librbd: reset snaps in rbd_snap_list() (`issue#37508 <http://tracker.ceph.com/issues/37508>`_, `pr#25379 <https://github.com/ceph/ceph/pull/25379>`_, Kefu Chai)
-* librbd: restart io if migration parent gone (`issue#36710 <http://tracker.ceph.com/issues/36710>`_, `pr#25175 <https://github.com/ceph/ceph/pull/25175>`_, Mykola Golub)
-* librbd: send_copyup() fixes and cleanups (`pr#26483 <https://github.com/ceph/ceph/pull/26483>`_, Ilya Dryomov)
-* librbd: simplify config override handling (`pr#24450 <https://github.com/ceph/ceph/pull/24450>`_, Jason Dillaman)
-* librbd: skip small, unaligned discard extents by default (`issue#38146 <http://tracker.ceph.com/issues/38146>`_, `pr#26432 <https://github.com/ceph/ceph/pull/26432>`_, Jason Dillaman)
-* librbd: support bps throttle and throttle read and write seperately (`pr#21635 <https://github.com/ceph/ceph/pull/21635>`_, Dongsheng Yang)
-* librbd: support migrating images with minimal downtime (`issue#18430 <http://tracker.ceph.com/issues/18430>`_, `issue#24439 <http://tracker.ceph.com/issues/24439>`_, `issue#26874 <http://tracker.ceph.com/issues/26874>`_, `issue#23659 <http://tracker.ceph.com/issues/23659>`_, `pr#15831 <https://github.com/ceph/ceph/pull/15831>`_, Patrick Donnelly, Sage Weil, Alfredo Deza, Kefu Chai, Patrick Nawracay, Pavani Rajula, Mykola Golub, Casey Bodley, Yingxin, Jason Dillaman)
-* librbd: support v2 cloning across namespaces (`pr#23662 <https://github.com/ceph/ceph/pull/23662>`_, Jason Dillaman)
-* librbd: use object map when doing snap rollback (`pr#23110 <https://github.com/ceph/ceph/pull/23110>`_, songweibin)
-* librbd: utilize the journal disabled policy when removing images (`issue#23512 <http://tracker.ceph.com/issues/23512>`_, `pr#22327 <https://github.com/ceph/ceph/pull/22327>`_, Jason Dillaman)
-* librbd: validate data pool for self-managed snapshot support (`pr#22737 <https://github.com/ceph/ceph/pull/22737>`_, Mykola Golub)
-* librbd: workaround an ICE of GCC (`issue#37719 <http://tracker.ceph.com/issues/37719>`_, `pr#25733 <https://github.com/ceph/ceph/pull/25733>`_, Kefu Chai)
-* log: avoid heap allocations for most log entries (`pr#23721 <https://github.com/ceph/ceph/pull/23721>`_, Patrick Donnelly)
-* lvm: when osd creation fails log the exception (`issue#24456 <http://tracker.ceph.com/issues/24456>`_, `pr#22627 <https://github.com/ceph/ceph/pull/22627>`_, Andrew Schoen)
-* mailmap,organization: Update sangfor affiliation (`pr#25225 <https://github.com/ceph/ceph/pull/25225>`_, Zengran Zhang)
-* mds: add reference when setting Connection::priv to existing session (`pr#22384 <https://github.com/ceph/ceph/pull/22384>`_, "Yan, Zheng")
-* mds: fix leak of MDSCacheObject::waiting (`issue#24289 <http://tracker.ceph.com/issues/24289>`_, `pr#22307 <https://github.com/ceph/ceph/pull/22307>`_, "Yan, Zheng")
-* mds: fix some memory leak (`issue#24289 <http://tracker.ceph.com/issues/24289>`_, `pr#22240 <https://github.com/ceph/ceph/pull/22240>`_, "Yan, Zheng")
-* mds,messages: silence -Wclass-memaccess warnings (`pr#21845 <https://github.com/ceph/ceph/pull/21845>`_, Kefu Chai)
-* mds: properly journal root inode's snaprealm (`issue#24343 <http://tracker.ceph.com/issues/24343>`_, `pr#22320 <https://github.com/ceph/ceph/pull/22320>`_, "Yan, Zheng")
-* mds: remove obsolete comments (`pr#25549 <https://github.com/ceph/ceph/pull/25549>`_, Patrick Donnelly)
-* mds: reply session reject for open request from blacklisted client (`pr#21941 <https://github.com/ceph/ceph/pull/21941>`_, Yan, Zheng, "Yan, Zheng")
-* mgr: Add ability to trigger a cluster/audit log message from Python (`pr#24239 <https://github.com/ceph/ceph/pull/24239>`_, Volker Theile)
-* mgr: Add `HandleCommandResult` namedtuple (`pr#25261 <https://github.com/ceph/ceph/pull/25261>`_, Sebastian Wagner)
-* mgr: add limit param to osd perf query (`pr#25151 <https://github.com/ceph/ceph/pull/25151>`_, Mykola Golub)
-* mgr: add per pool force-recovery/backfill commands (`issue#38456 <http://tracker.ceph.com/issues/38456>`_, `pr#26560 <https://github.com/ceph/ceph/pull/26560>`_, xie xingguo)
-* mgr: add per pool scrub commands (`pr#26532 <https://github.com/ceph/ceph/pull/26532>`_, xie xingguo)
-* mgr: Allow modules to get/set other module options (`pr#25651 <https://github.com/ceph/ceph/pull/25651>`_, Volker Theile)
-* mgr: Allow rook to scale the mon count (`pr#26405 <https://github.com/ceph/ceph/pull/26405>`_, Jeff Layton)
-* mgr: always on modules v2 (`pr#23970 <https://github.com/ceph/ceph/pull/23970>`_, Noah Watkins)
-* mgr/ansible: Add/remove hosts (`pr#26241 <https://github.com/ceph/ceph/pull/26241>`_, Juan Miguel Olmo Martínez)
-* mgr/ansible: Replace Ansible playbook used to retrieve storage devices data (`pr#26023 <https://github.com/ceph/ceph/pull/26023>`_, Juan Miguel Olmo Martínez)
-* mgr/ansible: Replace deprecated <get_config> calls (`pr#25964 <https://github.com/ceph/ceph/pull/25964>`_, Juan Miguel Olmo Martínez)
-* mgr: Centralize PG_STATES to MgrModule (`pr#22594 <https://github.com/ceph/ceph/pull/22594>`_, Wido den Hollander)
-* mgr: ceph-mgr: hold lock while accessing the request list and submitting request (`pr#25048 <https://github.com/ceph/ceph/pull/25048>`_, Jerry Lee)
-* mgr: change 'bytes' dynamic perf counters to COUNTER type (`pr#25908 <https://github.com/ceph/ceph/pull/25908>`_, Mykola Golub)
-* mgr: create always on class of modules (`pr#23106 <https://github.com/ceph/ceph/pull/23106>`_, Noah Watkins)
-* mgr: create shell OSD performance query class (`pr#24117 <https://github.com/ceph/ceph/pull/24117>`_, Mykola Golub)
-* mgr/dashboard: About modal proposed changes (`issue#35693 <http://tracker.ceph.com/issues/35693>`_, `pr#25376 <https://github.com/ceph/ceph/pull/25376>`_, Kanika Murarka)
-* mgr/dashboard: Add ability to list,set and unset cluster-wide OSD flags to the backend (`issue#24056 <http://tracker.ceph.com/issues/24056>`_, `pr#21998 <https://github.com/ceph/ceph/pull/21998>`_, Patrick Nawracay)
-* mgr/dashboard: Add a 'clear filter' button to configuration page (`issue#36173 <http://tracker.ceph.com/issues/36173>`_, `pr#25712 <https://github.com/ceph/ceph/pull/25712>`_, familyuu)
-* mgr/dashboard: add a script to run an API request on a rook cluster (`pr#25991 <https://github.com/ceph/ceph/pull/25991>`_, Jeff Layton)
-* mgr/dashboard: Add a unit test form helper class (`pr#24633 <https://github.com/ceph/ceph/pull/24633>`_, Stephan Müller)
-* mgr/dashboard: Add backend support for changing dashboard configuration settings via the REST API (`pr#22457 <https://github.com/ceph/ceph/pull/22457>`_, Patrick Nawracay)
-* mgr/dashboard: Add breadcrumbs component (`issue#24781 <http://tracker.ceph.com/issues/24781>`_, `pr#23414 <https://github.com/ceph/ceph/pull/23414>`_, Tiago Melo)
-* mgr/dashboard: add columns to Pools table (`pr#25791 <https://github.com/ceph/ceph/pull/25791>`_, Alfonso Martínez)
-* mgr/dashboard: Add decorator to skip parameter encoding (`issue#26856 <http://tracker.ceph.com/issues/26856>`_, `pr#23419 <https://github.com/ceph/ceph/pull/23419>`_, Tiago Melo)
-* mgr/dashboard: Add description to menu items on mobile navigation (`pr#26198 <https://github.com/ceph/ceph/pull/26198>`_, Sebastian Krah)
-* mgr/dashboard: added command to tox.ini (`pr#26073 <https://github.com/ceph/ceph/pull/26073>`_, Alfonso Martínez)
-* mgr/dashboard: added 'env_build' to 'npm run e2e' (`pr#26165 <https://github.com/ceph/ceph/pull/26165>`_, Alfonso Martínez)
-* mgr/dashboard: Added new validators (`pr#22526 <https://github.com/ceph/ceph/pull/22526>`_, Stephan Müller)
-* mgr/dashboard: Add error handling on the frontend (`pr#21820 <https://github.com/ceph/ceph/pull/21820>`_, Tiago Melo)
-* mgr/dashboard: add Feature Toggles (`issue#37530 <http://tracker.ceph.com/issues/37530>`_, `pr#26102 <https://github.com/ceph/ceph/pull/26102>`_, Ernesto Puerta)
-* mgr/dashboard: Add Filesystems list component (`pr#21913 <https://github.com/ceph/ceph/pull/21913>`_, Tiago Melo)
-* mgr/dashboard: Add filtered rows number in table footer (`pr#22504 <https://github.com/ceph/ceph/pull/22504>`_, Tiago Melo)
-* mgr/dashboard: Add gap between panel footer buttons (`pr#23796 <https://github.com/ceph/ceph/pull/23796>`_, Volker Theile)
-* mgr/dashboard: Add guideline how to brand the UI and update the color scheme (`pr#25988 <https://github.com/ceph/ceph/pull/25988>`_, Sebastian Krah)
-* mgr/dashboard: Add help menu entry (`pr#22303 <https://github.com/ceph/ceph/pull/22303>`_, Ricardo Marques)
-* mgr/dashboard: Add i18n support (`pr#24803 <https://github.com/ceph/ceph/pull/24803>`_, Sebastian Krah, Tiago Melo)
-* mgr/dashboard: Add implicit wait in e2e tests (`pr#26384 <https://github.com/ceph/ceph/pull/26384>`_, Tiago Melo)
-* mgr/dashboard: Add info to Pools table (`pr#25489 <https://github.com/ceph/ceph/pull/25489>`_, Alfonso Martínez)
-* mgr/dashboard: Add iSCSI discovery authentication UI (`pr#26320 <https://github.com/ceph/ceph/pull/26320>`_, Tiago Melo)
-* mgr/dashboard: Add iSCSI Target Edit UI (`issue#38014 <http://tracker.ceph.com/issues/38014>`_, `pr#26367 <https://github.com/ceph/ceph/pull/26367>`_, Tiago Melo)
-* mgr/dashboard: Add left padding to helper icon (`pr#24631 <https://github.com/ceph/ceph/pull/24631>`_, Stephan Müller)
-* mgr/dashboard: Add missing frontend I18N (`issue#36719 <http://tracker.ceph.com/issues/36719>`_, `pr#25654 <https://github.com/ceph/ceph/pull/25654>`_, Tiago Melo)
-* mgr/dashboard: Add missing test requirement "werkzeug" (`pr#24628 <https://github.com/ceph/ceph/pull/24628>`_, Stephan Müller)
-* mgr/dashboard: Add NFS status endpoint (`issue#38399 <http://tracker.ceph.com/issues/38399>`_, `pr#26539 <https://github.com/ceph/ceph/pull/26539>`_, Tiago Melo)
-* mgr/dashboard: Add 'no-unused-variable' rule to tslint (`pr#22328 <https://github.com/ceph/ceph/pull/22328>`_, Tiago Melo)
-* mgr/dashboard: Add permission validation to the  "Purge Trash" button (`issue#36272 <http://tracker.ceph.com/issues/36272>`_, `pr#24370 <https://github.com/ceph/ceph/pull/24370>`_, Tiago Melo)
-* mgr/dashboard: Add pool cache tiering details tab (`issue#25158 <http://tracker.ceph.com/issues/25158>`_, `pr#25602 <https://github.com/ceph/ceph/pull/25602>`_, familyuu)
-* mgr/dashboard: Add Pool update endpoint (`pr#21881 <https://github.com/ceph/ceph/pull/21881>`_, Sebastian Wagner, Stephan Müller)
-* mgr/dashboard: Add Prettier formatter to the frontend (`pr#21819 <https://github.com/ceph/ceph/pull/21819>`_, Tiago Melo)
-* mgr/dashboard: add profiles to set cluster's rebuild performance (`pr#24968 <https://github.com/ceph/ceph/pull/24968>`_, Tatjana Dehler)
-* mgr/dashboard: add pytest plugin: faulthandler (`pr#25053 <https://github.com/ceph/ceph/pull/25053>`_, Alfonso Martínez)
-* mgr/dashboard: Add REST API for role management (`pr#23322 <https://github.com/ceph/ceph/pull/23322>`_, Ricardo Marques)
-* mgr/dashboard: Add scrub action to the OSDs table (`pr#22122 <https://github.com/ceph/ceph/pull/22122>`_, Tiago Melo)
-* mgr/dashboard: Adds custom timepicker for grafana iframes (`pr#25583 <https://github.com/ceph/ceph/pull/25583>`_, Kanika Murarka)
-* mgr/dashboard: Adds ECP management to the frontend (`pr#24627 <https://github.com/ceph/ceph/pull/24627>`_, Stephan Müller)
-* mgr/dashboard: Add shared Confirmation Modal (`pr#22601 <https://github.com/ceph/ceph/pull/22601>`_, Tiago Melo)
-* mgr/dashboard: add supported flag information to config options documentation (`pr#22760 <https://github.com/ceph/ceph/pull/22760>`_, Tatjana Dehler)
-* mgr/dashboard: Add support for iSCSI's multi backstores (UI) (`pr#26575 <https://github.com/ceph/ceph/pull/26575>`_, Tiago Melo)
-* mgr/dashboard: Add support for managing individual OSD settings/characteristics in the frontend (`issue#36487 <http://tracker.ceph.com/issues/36487>`_, `issue#36444 <http://tracker.ceph.com/issues/36444>`_, `issue#35448 <http://tracker.ceph.com/issues/35448>`_, `issue#36188 <http://tracker.ceph.com/issues/36188>`_, `issue#35811 <http://tracker.ceph.com/issues/35811>`_, `issue#35816 <http://tracker.ceph.com/issues/35816>`_, `issue#36086 <http://tracker.ceph.com/issues/36086>`_, `pr#24606 <https://github.com/ceph/ceph/pull/24606>`_, Patrick Nawracay)
-* mgr/dashboard: Add support for managing individual OSD settings in the backend (`issue#24270 <http://tracker.ceph.com/issues/24270>`_, `pr#23491 <https://github.com/ceph/ceph/pull/23491>`_, Patrick Nawracay)
-* mgr/dashboard: Add support for managing RBD QoS (`issue#37572 <http://tracker.ceph.com/issues/37572>`_, `issue#38004 <http://tracker.ceph.com/issues/38004>`_, `issue#37570 <http://tracker.ceph.com/issues/37570>`_, `issue#37936 <http://tracker.ceph.com/issues/37936>`_, `issue#37574 <http://tracker.ceph.com/issues/37574>`_, `issue#36191 <http://tracker.ceph.com/issues/36191>`_, `issue#37845 <http://tracker.ceph.com/issues/37845>`_, `issue#37569 <http://tracker.ceph.com/issues/37569>`_, `pr#25233 <https://github.com/ceph/ceph/pull/25233>`_, Patrick Nawracay)
-* mgr/dashboard: Add support for RBD Trash (`issue#24272 <http://tracker.ceph.com/issues/24272>`_, `pr#23351 <https://github.com/ceph/ceph/pull/23351>`_, Tiago Melo)
-* mgr/dashboard: Add support for URI encode (`issue#24621 <http://tracker.ceph.com/issues/24621>`_, `pr#22672 <https://github.com/ceph/ceph/pull/22672>`_, Tiago Melo)
-* mgr/dashboard: Add table actions component (`pr#23779 <https://github.com/ceph/ceph/pull/23779>`_, Stephan Müller)
-* mgr/dashboard: Add table of contents to HACKING.rst (`pr#25812 <https://github.com/ceph/ceph/pull/25812>`_, Sebastian Krah)
-* mgr/dashboard: Add token authentication to Grafana proxy (`pr#22459 <https://github.com/ceph/ceph/pull/22459>`_, Patrick Nawracay)
-* mgr/dashboard: Add TSLint rule "no-unused-variable" (`pr#24699 <https://github.com/ceph/ceph/pull/24699>`_, Alfonso Martínez)
-* mgr/dashboard: Add UI for Cluster-wide OSD Flags configuration (`pr#22461 <https://github.com/ceph/ceph/pull/22461>`_, Tiago Melo)
-* mgr/dashboard: Add UI for disabling ACL authentication (`issue#38218 <http://tracker.ceph.com/issues/38218>`_, `pr#26388 <https://github.com/ceph/ceph/pull/26388>`_, Tiago Melo)
-* mgr/dashboard: Add UI to configure the telemetry mgr plugin (`pr#25989 <https://github.com/ceph/ceph/pull/25989>`_, Volker Theile)
-* mgr/dashboard: Add unique validator (`pr#23802 <https://github.com/ceph/ceph/pull/23802>`_, Volker Theile)
-* mgr/dashboard: Allow "/" in pool name (`issue#38302 <http://tracker.ceph.com/issues/38302>`_, `pr#26408 <https://github.com/ceph/ceph/pull/26408>`_, Tiago Melo)
-* mgr/dashboard: Allow insecure HTTPS in run-backend-api-request (`pr#21882 <https://github.com/ceph/ceph/pull/21882>`_, Sebastian Wagner)
-* mgr/dashboard: Allow renaming an existing Pool (`issue#36560 <http://tracker.ceph.com/issues/36560>`_, `pr#25107 <https://github.com/ceph/ceph/pull/25107>`_, guodan1)
-* mgr/dashboard: Audit REST API calls (`pr#24475 <https://github.com/ceph/ceph/pull/24475>`_, Volker Theile)
-* mgr/dashboard: Auto-create a name for RBD image snapshots (`pr#23735 <https://github.com/ceph/ceph/pull/23735>`_, Volker Theile)
-* mgr/dashboard: avoid blank content in Read/Write Card (`pr#25563 <https://github.com/ceph/ceph/pull/25563>`_, Alfonso Martínez)
-* mgr/dashboard: awsauth: fix python3 string decode problem (`pr#21794 <https://github.com/ceph/ceph/pull/21794>`_, Ricardo Dias)
-* mgr/dashboard: Can't handle user editing when tenants are specified (`pr#24757 <https://github.com/ceph/ceph/pull/24757>`_, Volker Theile)
-* mgr/dashboard: Catch LookupError when checking the RGW status (`pr#24028 <https://github.com/ceph/ceph/pull/24028>`_, Volker Theile)
-* mgr/dashboard: CdFormGroup (`pr#22644 <https://github.com/ceph/ceph/pull/22644>`_, Stephan Müller)
-* mgr/dashboard: Ceph dashboard user management from the UI (`pr#22758 <https://github.com/ceph/ceph/pull/22758>`_, Ricardo Marques)
-* mgr/dashboard: Change 'Client Recovery' title (`pr#26883 <https://github.com/ceph/ceph/pull/26883>`_, Ernesto Puerta)
-* mgr/dashboard: Changed background color of Masthead to brand gray (`issue#35690 <http://tracker.ceph.com/issues/35690>`_, `pr#25628 <https://github.com/ceph/ceph/pull/25628>`_, Neha Gupta)
-* mgr/dashboard: Changed default value of decimal point to 1 (`pr#22386 <https://github.com/ceph/ceph/pull/22386>`_, Tiago Melo)
-* mgr/dashboard: Change icon color in notifications (`pr#26586 <https://github.com/ceph/ceph/pull/26586>`_, Volker Theile)
-* mgr/dashboard: Check content-type before decode json response (`pr#24350 <https://github.com/ceph/ceph/pull/24350>`_, Ricardo Marques)
-* mgr/dashboard: check for existence of Grafana dashboard (`issue#36356 <http://tracker.ceph.com/issues/36356>`_, `pr#25154 <https://github.com/ceph/ceph/pull/25154>`_, Kanika Murarka)
-* mgr/dashboard: Cleanup of OSD list methods (`pr#24823 <https://github.com/ceph/ceph/pull/24823>`_, Stephan Müller)
-* mgr/dashboard: Cleanup of the cluster and audit log (`pr#26188 <https://github.com/ceph/ceph/pull/26188>`_, Sebastian Krah)
-* mgr/dashboard: Cleanup (`pr#24831 <https://github.com/ceph/ceph/pull/24831>`_, Patrick Nawracay)
-* mgr/dashboard: Clean up pylint's `disable:no-else-return` (`pr#26509 <https://github.com/ceph/ceph/pull/26509>`_, Patrick Nawracay)
-* mgr/dashboard: Cleanup Python code (`pr#26743 <https://github.com/ceph/ceph/pull/26743>`_, Volker Theile)
-* mgr/dashboard: Cleanup RGW config checks (`pr#22669 <https://github.com/ceph/ceph/pull/22669>`_, Volker Theile)
-* mgr/dashboard: Close modal dialogs on login screen (`pr#23328 <https://github.com/ceph/ceph/pull/23328>`_, Volker Theile)
-* mgr/dashboard: code cleanup (`pr#25502 <https://github.com/ceph/ceph/pull/25502>`_, Alfonso Martínez)
-* mgr/dashboard: Color variables for color codes (`issue#24575 <http://tracker.ceph.com/issues/24575>`_, `pr#22695 <https://github.com/ceph/ceph/pull/22695>`_, Kanika Murarka)
-* mgr/dashboard config options add (`issue#34528 <http://tracker.ceph.com/issues/34528>`_, `issue#24996 <http://tracker.ceph.com/issues/24996>`_, `issue#24455 <http://tracker.ceph.com/issues/24455>`_, `issue#36173 <http://tracker.ceph.com/issues/36173>`_, `pr#23230 <https://github.com/ceph/ceph/pull/23230>`_, Tatjana Dehler)
-* mgr/dashboard: Config options integration (read-only) depends on #22422 (`pr#21460 <https://github.com/ceph/ceph/pull/21460>`_, Tatjana Dehler)
-* mgr/dashboard: config options table cleanup (`issue#34533 <http://tracker.ceph.com/issues/34533>`_, `pr#24523 <https://github.com/ceph/ceph/pull/24523>`_, Tatjana Dehler)
-* mgr/dashboard: config option type names update (`issue#37843 <http://tracker.ceph.com/issues/37843>`_, `pr#25876 <https://github.com/ceph/ceph/pull/25876>`_, Tatjana Dehler)
-* mgr/dashboard: configs textarea disallow horizontal resize (`issue#36452 <http://tracker.ceph.com/issues/36452>`_, `pr#24614 <https://github.com/ceph/ceph/pull/24614>`_, Tatjana Dehler)
-* mgr/dashboard: Configure all mgr modules in UI (`pr#26116 <https://github.com/ceph/ceph/pull/26116>`_, Volker Theile)
-* mgr/dashboard: Confirmation modal doesn't close (`pr#24544 <https://github.com/ceph/ceph/pull/24544>`_, Volker Theile)
-* mgr/dashboard: Confusing tilted time stamps in the CephFS performance graph (`pr#25909 <https://github.com/ceph/ceph/pull/25909>`_, Volker Theile)
-* mgr/dashboard: consider config option default values (`issue#37683 <http://tracker.ceph.com/issues/37683>`_, `pr#25616 <https://github.com/ceph/ceph/pull/25616>`_, Tatjana Dehler)
-* mgr/dashboard: controller infrastructure refactor and new features (`pr#22210 <https://github.com/ceph/ceph/pull/22210>`_, Patrick Nawracay, Ricardo Dias)
-* mgr/dashboard: Correct permission decorator (`pr#26135 <https://github.com/ceph/ceph/pull/26135>`_, Tina Kallio)
-* mgr/dashboard: CRUSH map viewer (`issue#35684 <http://tracker.ceph.com/issues/35684>`_, `pr#24766 <https://github.com/ceph/ceph/pull/24766>`_, familyuu)
-* mgr/dashboard: CRUSH map viewer RFE (`issue#37794 <http://tracker.ceph.com/issues/37794>`_, `pr#26162 <https://github.com/ceph/ceph/pull/26162>`_, familyuu)
-* mgr/dashboard: Dashboard info cards refactoring (`pr#22902 <https://github.com/ceph/ceph/pull/22902>`_, Alfonso Martínez)
-* mgr/dashboard: Datatable error panel blinking on page loading (`pr#23316 <https://github.com/ceph/ceph/pull/23316>`_, Volker Theile)
-* mgr/dashboard: Deletion dialog falsely executes deletion when pressing 'Cancel' (`pr#22003 <https://github.com/ceph/ceph/pull/22003>`_, Volker Theile)
-* mgr/dashboard: Disable package-lock.json creation (`pr#22061 <https://github.com/ceph/ceph/pull/22061>`_, Tiago Melo)
-* mgr/dashboard: Disable RBD actions during task execution (`pr#23445 <https://github.com/ceph/ceph/pull/23445>`_, Ricardo Marques)
-* mgr/dashboard: disallow editing read-only config options (part 2) (`pr#26450 <https://github.com/ceph/ceph/pull/26450>`_, Tatjana Dehler)
-* mgr/dashboard: disallow editing read-only config options (`pr#26297 <https://github.com/ceph/ceph/pull/26297>`_, Tatjana Dehler)
-* mgr/dashboard: Display logged in user (`issue#24822 <http://tracker.ceph.com/issues/24822>`_, `pr#24213 <https://github.com/ceph/ceph/pull/24213>`_, guodan1, guodan)
-* mgr/dashboard: Display notification if RGW is not configured (`pr#21785 <https://github.com/ceph/ceph/pull/21785>`_, Volker Theile)
-* mgr/dashboard: Display RGW user/bucket quota max size in human readable form (`pr#23842 <https://github.com/ceph/ceph/pull/23842>`_, Volker Theile)
-* mgr/dashboard: Do not fetch pool list on RBD edit (`pr#22404 <https://github.com/ceph/ceph/pull/22404>`_, Ricardo Marques)
-* mgr/dashboard: Do not require cert for http (`issue#36069 <http://tracker.ceph.com/issues/36069>`_, `pr#24103 <https://github.com/ceph/ceph/pull/24103>`_, Boris Ranto)
-* mgr/dashboard: Drop iSCSI gateway name parameter (`pr#26984 <https://github.com/ceph/ceph/pull/26984>`_, Ricardo Marques)
-* mgr/dashboard: enable coverage for API tests (`pr#26851 <https://github.com/ceph/ceph/pull/26851>`_, Alfonso Martínez)
-* mgr/dashboard: Escape regex pattern in DeletionModalComponent (`issue#24902 <http://tracker.ceph.com/issues/24902>`_, `pr#23420 <https://github.com/ceph/ceph/pull/23420>`_, Tiago Melo)
-* mgr/dashboard: Exception.message doesn't exist on Python 3 (`pr#24349 <https://github.com/ceph/ceph/pull/24349>`_, Ricardo Marques)
-* mgr/dashboard: Extract/Refactor Task merge (`pr#23555 <https://github.com/ceph/ceph/pull/23555>`_, Stephan Müller, Tiago Melo)
-* mgr/dashboard: Filter out tasks depending on permissions (`pr#25426 <https://github.com/ceph/ceph/pull/25426>`_, Tina Kallio)
-* mgr/dashboard: Fix /api/grafana/validation (`pr#25997 <https://github.com/ceph/ceph/pull/25997>`_, Zack Cerza)
-* mgr/dashboard: Fix bug in user form when changing password (`pr#23939 <https://github.com/ceph/ceph/pull/23939>`_, Volker Theile)
-* mgr/dashboard: Fix cherrypy static content URL prefix config (`pr#23183 <https://github.com/ceph/ceph/pull/23183>`_, Ricardo Marques)
-* mgr/dashboard: Fix duplicate error messages (`pr#23287 <https://github.com/ceph/ceph/pull/23287>`_, Stephan Müller)
-* mgr/dashboard: Fix duplicate tasks (`pr#24930 <https://github.com/ceph/ceph/pull/24930>`_, Tiago Melo)
-* mgr/dashboard: Fix e2e script (`pr#22903 <https://github.com/ceph/ceph/pull/22903>`_, Tiago Melo)
-* mgr/dashboard: Fixed performance details context for host list row selection (`issue#37854 <http://tracker.ceph.com/issues/37854>`_, `pr#26020 <https://github.com/ceph/ceph/pull/26020>`_, Neha Gupta)
-* mgr/dashboard: Fixed typos in environment.build.js (`pr#26650 <https://github.com/ceph/ceph/pull/26650>`_, Lenz Grimmer)
-* mgr/dashboard: Fix error when clicking on newly created OSD (`issue#36245 <http://tracker.ceph.com/issues/36245>`_, `pr#24369 <https://github.com/ceph/ceph/pull/24369>`_, Patrick Nawracay)
-* mgr/dashboard: Fixes documentation link- to open in new tab (`pr#22237 <https://github.com/ceph/ceph/pull/22237>`_, a2batic)
-* mgr/dashboard: Fixes Grafana 500 error (`issue#37809 <http://tracker.ceph.com/issues/37809>`_, `pr#25830 <https://github.com/ceph/ceph/pull/25830>`_, Kanika Murarka)
-* mgr/dashboard: Fix failing QA test: test_safe_to_destroy (`issue#37290 <http://tracker.ceph.com/issues/37290>`_, `pr#25149 <https://github.com/ceph/ceph/pull/25149>`_, Patrick Nawracay)
-* mgr/dashboard: Fix flaky QA tests (`pr#24024 <https://github.com/ceph/ceph/pull/24024>`_, Patrick Nawracay)
-* mgr/dashboard: Fix Forbidden Error with some roles (`issue#37293 <http://tracker.ceph.com/issues/37293>`_, `pr#25141 <https://github.com/ceph/ceph/pull/25141>`_, Ernesto Puerta)
-* mgr/dashboard: fix for 'Cluster >> Hosts' page (`pr#24974 <https://github.com/ceph/ceph/pull/24974>`_, Alfonso Martínez)
-* mgr/dashboard: Fix formatter service unit test (`pr#22323 <https://github.com/ceph/ceph/pull/22323>`_, Tiago Melo)
-* mgr/dashboard: fix for using '::' on hosts without ipv6 (`pr#26635 <https://github.com/ceph/ceph/pull/26635>`_, Noah Watkins)
-* mgr/dashboard: Fix growing table in firefox (`issue#26999 <http://tracker.ceph.com/issues/26999>`_, `pr#23711 <https://github.com/ceph/ceph/pull/23711>`_, Tiago Melo)
-* mgr/dashboard: Fix HttpClient Module imports in unit tests (`pr#24679 <https://github.com/ceph/ceph/pull/24679>`_, Tiago Melo)
-* mgr/dashboard: Fix iSCSI mutual password input type (`pr#26854 <https://github.com/ceph/ceph/pull/26854>`_, Ricardo Marques)
-* mgr/dashboard: Fix iSCSI service unit tests (`pr#26319 <https://github.com/ceph/ceph/pull/26319>`_, Tiago Melo)
-* mgr/dashboard: Fix issues in controllers/docs (`pr#26738 <https://github.com/ceph/ceph/pull/26738>`_, Volker Theile)
-* mgr/dashboard: Fix Jest conflict with coverage files (`pr#22155 <https://github.com/ceph/ceph/pull/22155>`_, Tiago Melo)
-* mgr/dashboard: Fix layout issues in UI (`issue#24525 <http://tracker.ceph.com/issues/24525>`_, `pr#22597 <https://github.com/ceph/ceph/pull/22597>`_, Volker Theile)
-* mgr/dashboard: Fix links to external documentation (`pr#24829 <https://github.com/ceph/ceph/pull/24829>`_, Patrick Nawracay)
-* mgr/dashboard: fix lint error caused by codelyzer update (`pr#22693 <https://github.com/ceph/ceph/pull/22693>`_, Tiago Melo)
-* mgr/dashboard: fix lint error (`pr#22417 <https://github.com/ceph/ceph/pull/22417>`_, Tiago Melo)
-* mgr/dashboard: Fix long running RBD cloning / copying message (`pr#24641 <https://github.com/ceph/ceph/pull/24641>`_, Ricardo Marques)
-* mgr/dashboard: Fix missing failed restore notification (`issue#36513 <http://tracker.ceph.com/issues/36513>`_, `pr#24664 <https://github.com/ceph/ceph/pull/24664>`_, Tiago Melo)
-* mgr/dashboard: Fix modified files only (frontend) (`pr#25346 <https://github.com/ceph/ceph/pull/25346>`_, Patrick Nawracay)
-* mgr/dashboard: Fix moment.js deprecation warning (`pr#21981 <https://github.com/ceph/ceph/pull/21981>`_, Tiago Melo)
-* mgr/dashboard: Fix more layout issues in UI (`pr#22600 <https://github.com/ceph/ceph/pull/22600>`_, Volker Theile)
-* mgr/dashboard: Fix navbar focused color (`pr#25769 <https://github.com/ceph/ceph/pull/25769>`_, Volker Theile)
-* mgr/dashboard: Fix notifications in user list and form (`pr#23797 <https://github.com/ceph/ceph/pull/23797>`_, Volker Theile)
-* mgr/dashboard: Fix OSD down error display (`issue#24530 <http://tracker.ceph.com/issues/24530>`_, `pr#23754 <https://github.com/ceph/ceph/pull/23754>`_, Patrick Nawracay)
-* mgr/dashboard: Fix pool usage not displaying on filesystem page (`pr#22453 <https://github.com/ceph/ceph/pull/22453>`_, Tiago Melo)
-* mgr/dashboard: Fix problem with ErasureCodeProfileService (`pr#24694 <https://github.com/ceph/ceph/pull/24694>`_, Tiago Melo)
-* mgr/dashboard: Fix Python3 issue (`pr#24617 <https://github.com/ceph/ceph/pull/24617>`_, Patrick Nawracay)
-* mgr/dashboard: fix query parameters in task annotated endpoints (`issue#25096 <http://tracker.ceph.com/issues/25096>`_, `pr#23229 <https://github.com/ceph/ceph/pull/23229>`_, Ricardo Dias)
-* mgr/dashboard: Fix RBD actions disable (`pr#24637 <https://github.com/ceph/ceph/pull/24637>`_, Ricardo Marques)
-* mgr/dashboard: Fix RBD features style (`pr#22759 <https://github.com/ceph/ceph/pull/22759>`_, Ricardo Marques)
-* mgr/dashboard: Fix RBD object size dropdown options (`pr#22830 <https://github.com/ceph/ceph/pull/22830>`_, Ricardo Marques)
-* mgr/dashboard: Fix RBD task metadata (`pr#22088 <https://github.com/ceph/ceph/pull/22088>`_, Tiago Melo)
-* mgr/dashboard: Fix redirect to login page on session lost (`pr#23388 <https://github.com/ceph/ceph/pull/23388>`_, Ricardo Marques)
-* mgr/dashboard: fix reference to oA (`pr#24343 <https://github.com/ceph/ceph/pull/24343>`_, Joao Eduardo Luis)
-* mgr/dashboard: Fix regression on rbd form component (`issue#24757 <http://tracker.ceph.com/issues/24757>`_, `pr#22829 <https://github.com/ceph/ceph/pull/22829>`_, Tiago Melo)
-* mgr/dashboard: Fix reloading of pool listing (`pr#26182 <https://github.com/ceph/ceph/pull/26182>`_, Patrick Nawracay)
-* mgr/dashboard: Fix renaming of pools (`pr#25423 <https://github.com/ceph/ceph/pull/25423>`_, Patrick Nawracay)
-* mgr/dashboard: Fix search in `Source` column of RBD configuration list (`issue#37569 <http://tracker.ceph.com/issues/37569>`_, `pr#26765 <https://github.com/ceph/ceph/pull/26765>`_, Patrick Nawracay)
-* mgr/dashboard: fix skipped backend API tests (`pr#26172 <https://github.com/ceph/ceph/pull/26172>`_, Alfonso Martínez)
-* mgr/dashboard: Fix some datatable CSS issues (`pr#22216 <https://github.com/ceph/ceph/pull/22216>`_, Volker Theile)
-* mgr/dashboard: Fix spaces around status labels on OSD list (`pr#24607 <https://github.com/ceph/ceph/pull/24607>`_, Patrick Nawracay)
-* mgr/dashboard: Fix summary refresh call stack (`pr#25984 <https://github.com/ceph/ceph/pull/25984>`_, Tiago Melo)
-* mgr/dashboard: Fix test_full_health test (`issue#37872 <http://tracker.ceph.com/issues/37872>`_, `pr#25913 <https://github.com/ceph/ceph/pull/25913>`_, Tatjana Dehler)
-* mgr/dashboard: Fix test_remove_not_expired_trash qa test (`issue#37354 <http://tracker.ceph.com/issues/37354>`_, `pr#25221 <https://github.com/ceph/ceph/pull/25221>`_, Tiago Melo)
-* mgr/dashboard: fix: toast notifications hiding utility menu (`pr#26429 <https://github.com/ceph/ceph/pull/26429>`_, Alfonso Martínez)
-* mgr/dashboard: fix: tox not detecting deps changes (`pr#26409 <https://github.com/ceph/ceph/pull/26409>`_, Alfonso Martínez)
-* mgr/dashboard: Fix ts error on iSCSI page (`pr#24715 <https://github.com/ceph/ceph/pull/24715>`_, Ricardo Marques)
-* mgr/dashboard: Fix typo in NoOrchesrtatorConfiguredException class name (`pr#26334 <https://github.com/ceph/ceph/pull/26334>`_, Volker Theile)
-* mgr/dashboard: Fix typo in pools management (`pr#26323 <https://github.com/ceph/ceph/pull/26323>`_, Lenz Grimmer)
-* mgr/dashboard: Fix typo (`pr#23363 <https://github.com/ceph/ceph/pull/23363>`_, Volker Theile)
-* mgr/dashboard: Fix unit tests cli warnings (`pr#21933 <https://github.com/ceph/ceph/pull/21933>`_, Tiago Melo)
-* mgr/dashboard: Format small numbers correctly (`issue#24081 <http://tracker.ceph.com/issues/24081>`_, `pr#21980 <https://github.com/ceph/ceph/pull/21980>`_, Stephan Müller)
-* mgr/dashboard: Get user ID via RGW Admin Ops API (`pr#22416 <https://github.com/ceph/ceph/pull/22416>`_, Volker Theile)
-* mgr/dashboard: Grafana dashboard updates and additions (`pr#24314 <https://github.com/ceph/ceph/pull/24314>`_, Paul Cuzner)
-* mgr/dashboard: Grafana graphs integration with dashboard (`pr#23666 <https://github.com/ceph/ceph/pull/23666>`_, Kanika Murarka)
-* mgr/dashboard: Grafana proxy backend (`pr#21644 <https://github.com/ceph/ceph/pull/21644>`_, Patrick Nawracay)
-* mgr/dashboard: Group buttons together into one menu on OSD page (`issue#37380 <http://tracker.ceph.com/issues/37380>`_, `pr#26189 <https://github.com/ceph/ceph/pull/26189>`_, Tatjana Dehler)
-* mgr/dashboard: Handle class objects as regular objects in KV-table (`pr#24632 <https://github.com/ceph/ceph/pull/24632>`_, Stephan Müller)
-* mgr/dashboard: Handle errors during deletion (`pr#22002 <https://github.com/ceph/ceph/pull/22002>`_, Volker Theile)
-* mgr/dashboard: Hide empty fields and render all objects in KV-table (`pr#25894 <https://github.com/ceph/ceph/pull/25894>`_, Stephan Müller)
-* mgr/dashboard: Hide progress bar in case of an error (`pr#22419 <https://github.com/ceph/ceph/pull/22419>`_, Volker Theile)
-* mgr/dashboard: Implement OSD purge (`issue#35811 <http://tracker.ceph.com/issues/35811>`_, `pr#26242 <https://github.com/ceph/ceph/pull/26242>`_, Patrick Nawracay)
-* mgr/dashboard: Improve CRUSH map viewer (`pr#24934 <https://github.com/ceph/ceph/pull/24934>`_, Volker Theile)
-* mgr/dashboard: Improved support for generating OpenAPI Spec documentation (`issue#24763 <http://tracker.ceph.com/issues/24763>`_, `pr#26227 <https://github.com/ceph/ceph/pull/26227>`_, Tina Kallio)
-* mgr/dashboard: Improve error message handling (`pr#24322 <https://github.com/ceph/ceph/pull/24322>`_, Volker Theile)
-* mgr/dashboard: Improve error panel (`pr#21851 <https://github.com/ceph/ceph/pull/21851>`_, Volker Theile)
-* mgr/dashboard: Improve exception handling in /api/rgw/status (`pr#25836 <https://github.com/ceph/ceph/pull/25836>`_, Volker Theile)
-* mgr/dashboard: Improve exception handling (`issue#23823 <http://tracker.ceph.com/issues/23823>`_, `pr#21066 <https://github.com/ceph/ceph/pull/21066>`_, Sebastian Wagner)
-* mgr/dashboard: Improve `HACKING.rst` (`pr#22281 <https://github.com/ceph/ceph/pull/22281>`_, Patrick Nawracay)
-* mgr/dashboard: Improve 'no pool' message on rbd form (`pr#22150 <https://github.com/ceph/ceph/pull/22150>`_, Ricardo Marques)
-* mgr/dashboard: Improve RBD form (`issue#38303 <http://tracker.ceph.com/issues/38303>`_, `pr#26433 <https://github.com/ceph/ceph/pull/26433>`_, Tiago Melo)
-* mgr/dashboard: Improve RGW address parser (`pr#25870 <https://github.com/ceph/ceph/pull/25870>`_, Volker Theile)
-* mgr/dashboard: Improve RgwUser controller (`pr#25300 <https://github.com/ceph/ceph/pull/25300>`_, Volker Theile)
-* mgr/dashboard: Improves documentation for Grafana Setting (`issue#36371 <http://tracker.ceph.com/issues/36371>`_, `pr#24511 <https://github.com/ceph/ceph/pull/24511>`_, Kanika Murarka)
-* mgr/dashboard: Improve str_to_bool (`pr#22757 <https://github.com/ceph/ceph/pull/22757>`_, Volker Theile)
-* mgr/dashboard: Improve SummaryService and TaskWrapperService (`pr#22906 <https://github.com/ceph/ceph/pull/22906>`_, Tiago Melo)
-* mgr/dashboard: Improve table pagination style (`pr#22065 <https://github.com/ceph/ceph/pull/22065>`_, Ricardo Marques)
-* mgr/dashboard: Introduce pipe to convert bool to text (`pr#26507 <https://github.com/ceph/ceph/pull/26507>`_, Volker Theile)
-* mgr/dashboard: iscsi: adds CLI command to enable/disable API SSL verification (`pr#26891 <https://github.com/ceph/ceph/pull/26891>`_, Ricardo Dias)
-* mgr/dashboard: iSCSI - Adds support for pool/image names with dots (`pr#26503 <https://github.com/ceph/ceph/pull/26503>`_, Ricardo Marques)
-* mgr/dashboard: iSCSI - Add support for disabling ACL authentication (backend) (`pr#26382 <https://github.com/ceph/ceph/pull/26382>`_, Ricardo Marques)
-* mgr/dashboard: iSCSI discovery authentication API (`pr#26115 <https://github.com/ceph/ceph/pull/26115>`_, Ricardo Marques)
-* mgr/dashboard: iSCSI - Infrastructure for multiple backstores (backend) (`pr#26506 <https://github.com/ceph/ceph/pull/26506>`_, Ricardo Marques)
-* mgr/dashboard: iSCSI management API (`pr#25638 <https://github.com/ceph/ceph/pull/25638>`_, Ricardo Marques, Ricardo Dias)
-* mgr/dashboard: iSCSI management UI (`pr#25995 <https://github.com/ceph/ceph/pull/25995>`_, Ricardo Marques, Tiago Melo)
-* mgr/dashboard: iSCSI - Support iSCSI passwords with '/' (`pr#26790 <https://github.com/ceph/ceph/pull/26790>`_, Ricardo Marques)
-* mgr/dashboard: JWT authentication (`pr#22833 <https://github.com/ceph/ceph/pull/22833>`_, Ricardo Dias)
-* mgr/dashboard: Landing Page: chart improvements (`pr#24810 <https://github.com/ceph/ceph/pull/24810>`_, Alfonso Martínez)
-* mgr/dashboard: Landing Page: info visibility (`pr#24513 <https://github.com/ceph/ceph/pull/24513>`_, Alfonso Martínez)
-* mgr/dashboard: Log frontend errors + @UiController (`pr#22285 <https://github.com/ceph/ceph/pull/22285>`_, Ricardo Marques)
-* mgr/dashboard: Login failure should return HTTP 400 (`pr#22403 <https://github.com/ceph/ceph/pull/22403>`_, Ricardo Marques)
-* mgr/dashboard: 'Logs' links permission in Landing Page (`pr#25231 <https://github.com/ceph/ceph/pull/25231>`_, Alfonso Martínez)
-* mgr/dashboard: Make deletion dialog more touch device friendly (`pr#23897 <https://github.com/ceph/ceph/pull/23897>`_, Volker Theile)
-* mgr/dashboard: Map dev 'releases' to master (`pr#24763 <https://github.com/ceph/ceph/pull/24763>`_, Zack Cerza)
-* mgr/dashboard: Module dashboard.services.ganesha has several lint issues (`pr#26378 <https://github.com/ceph/ceph/pull/26378>`_, Volker Theile)
-* mgr/dashboard: More configs for table `updateSelectionOnRefresh` (`pr#24015 <https://github.com/ceph/ceph/pull/24015>`_, Ricardo Marques)
-* mgr/dashboard: Move Cluster/Audit logs from front page to dedicated Logs page (`pr#23834 <https://github.com/ceph/ceph/pull/23834>`_, Diksha Godbole)
-* mgr/dashboard: Move unit-test-helper into the new testing folder (`pr#22857 <https://github.com/ceph/ceph/pull/22857>`_, Tiago Melo)
-* mgr/dashboard: Navbar dropdown button does not respond for mobile browsers (`pr#21967 <https://github.com/ceph/ceph/pull/21967>`_, Volker Theile)
-* mgr/dashboard: New Landing Page: Milestone 2 (`pr#24326 <https://github.com/ceph/ceph/pull/24326>`_, Alfonso Martínez)
-* mgr/dashboard: New Landing Page (`pr#23568 <https://github.com/ceph/ceph/pull/23568>`_, Alfonso Martínez)
-* mgr/dashboard: nfs-ganesha: controller API documentation (`pr#26716 <https://github.com/ceph/ceph/pull/26716>`_, Ricardo Dias)
-* mgr/dashboard: NFS management UI (`pr#26085 <https://github.com/ceph/ceph/pull/26085>`_, Tiago Melo)
-* mgr/dashboard: ng serve bind to 0.0.0.0 (`pr#22058 <https://github.com/ceph/ceph/pull/22058>`_, Ricardo Marques)
-* mgr/dashboard: no side-effects on failed user creation (`pr#24200 <https://github.com/ceph/ceph/pull/24200>`_, Joao Eduardo Luis)
-* mgr/dashboard: Notification queue (`pr#25325 <https://github.com/ceph/ceph/pull/25325>`_, Stephan Müller)
-* mgr/dashboard: npm run e2e:dev (`pr#25136 <https://github.com/ceph/ceph/pull/25136>`_, Stephan Müller)
-* mgr/dashboard: Performance counter progress bar keeps infinitely looping (`pr#24448 <https://github.com/ceph/ceph/pull/24448>`_, Volker Theile)
-* mgr/dashboard: permanent pie chart slice hiding (`pr#25276 <https://github.com/ceph/ceph/pull/25276>`_, Alfonso Martínez)
-* mgr/dashboard: PGs will update as expected (`pr#26589 <https://github.com/ceph/ceph/pull/26589>`_, Stephan Müller)
-* mgr/dashboard: Pool management (`pr#21614 <https://github.com/ceph/ceph/pull/21614>`_, Stephan Müller)
-* mgr/dashboard: pool stats not returned by default (`pr#25635 <https://github.com/ceph/ceph/pull/25635>`_, Alfonso Martínez)
-* mgr/dashboard: Possible fix for some dashboard timing issues (`issue#36107 <http://tracker.ceph.com/issues/36107>`_, `pr#24219 <https://github.com/ceph/ceph/pull/24219>`_, Patrick Nawracay)
-* mgr/dashboard: Prettify package.json (`pr#22401 <https://github.com/ceph/ceph/pull/22401>`_, Ricardo Marques)
-* mgr/dashboard: Prettify RGW JS code (`pr#22278 <https://github.com/ceph/ceph/pull/22278>`_, Volker Theile)
-* mgr/dashboard: Prevent API call on every keystroke (`pr#23391 <https://github.com/ceph/ceph/pull/23391>`_, Volker Theile)
-* mgr/dashboard: Print a blank space between value and unit (`pr#22387 <https://github.com/ceph/ceph/pull/22387>`_, Volker Theile)
-* mgr/dashboard: Progress bar does not stop in TableKeyValueComponent (`pr#24016 <https://github.com/ceph/ceph/pull/24016>`_, Volker Theile)
-* mgr/dashboard: Prometheus integration (`pr#25309 <https://github.com/ceph/ceph/pull/25309>`_, Stephan Müller)
-* mgr/dashboard: Provide all four 'mandatory' OSD flags (`issue#37857 <http://tracker.ceph.com/issues/37857>`_, `pr#25905 <https://github.com/ceph/ceph/pull/25905>`_, Tatjana Dehler)
-* mgr/dashboard/qa: Fix ECP creation test (`pr#25120 <https://github.com/ceph/ceph/pull/25120>`_, Stephan Müller)
-* mgr/dashboard/qa: Fix various vstart_runner.py issues (`issue#36581 <http://tracker.ceph.com/issues/36581>`_, `pr#24767 <https://github.com/ceph/ceph/pull/24767>`_, Volker Theile)
-* mgr/dashboard: Redirect /block to /block/rbd (`pr#24722 <https://github.com/ceph/ceph/pull/24722>`_, Zack Cerza)
-* mgr/dashboard: Reduce Jest logs in CI (`pr#24764 <https://github.com/ceph/ceph/pull/24764>`_, Tiago Melo)
-* mgr/dashboard: Refactor autofocus directive (`pr#23910 <https://github.com/ceph/ceph/pull/23910>`_, Volker Theile)
-* mgr/dashboard: Refactoring of `DeletionModalComponent` (`pr#24005 <https://github.com/ceph/ceph/pull/24005>`_, Patrick Nawracay)
-* mgr/dashboard: Refactor perf counters (`pr#21673 <https://github.com/ceph/ceph/pull/21673>`_, Volker Theile)
-* mgr/dashboard: Refactor RGW backend (`pr#21784 <https://github.com/ceph/ceph/pull/21784>`_, Volker Theile)
-* mgr/dashboard: Refactor role management (`pr#23960 <https://github.com/ceph/ceph/pull/23960>`_, Volker Theile)
-* mgr/dashboard: Relocate empty pipe (`pr#26588 <https://github.com/ceph/ceph/pull/26588>`_, Volker Theile)
-* mgr/dashboard: Removed unnecessary fake services from unit tests (`pr#22473 <https://github.com/ceph/ceph/pull/22473>`_, Stephan Müller)
-* mgr/dashboard: Remove fieldsets when using CdTable (`pr#23730 <https://github.com/ceph/ceph/pull/23730>`_, Tiago Melo)
-* mgr/dashboard: Remove _filterValue from CdFormGroup (`issue#26861 <http://tracker.ceph.com/issues/26861>`_, `pr#24719 <https://github.com/ceph/ceph/pull/24719>`_, Stephan Müller)
-* mgr/dashboard: Remove husky package (`pr#21971 <https://github.com/ceph/ceph/pull/21971>`_, Tiago Melo)
-* mgr/dashboard: Remove karma packages (`pr#23181 <https://github.com/ceph/ceph/pull/23181>`_, Tiago Melo)
-* mgr/dashboard: Remove param when calling notificationService.show (`pr#26447 <https://github.com/ceph/ceph/pull/26447>`_, Volker Theile)
-* mgr/dashboard: Remove top-right actions text and add "About" page (`pr#22762 <https://github.com/ceph/ceph/pull/22762>`_, Ricardo Marques)
-* mgr/dashboard: Remove unused code (`pr#25439 <https://github.com/ceph/ceph/pull/25439>`_, Patrick Nawracay)
-* mgr/dashboard: Remove useless code (`pr#23911 <https://github.com/ceph/ceph/pull/23911>`_, Volker Theile)
-* mgr/dashboard: Remove useless observable unsubscriptions (`pr#21928 <https://github.com/ceph/ceph/pull/21928>`_, Ricardo Marques)
-* mgr/dashboard: replace configuration html table with cd-table (`pr#21643 <https://github.com/ceph/ceph/pull/21643>`_, Tatjana Dehler)
-* mgr/dashboard: Replaced "Pool" with "Pools" in navigation bar (`pr#22715 <https://github.com/ceph/ceph/pull/22715>`_, Lenz Grimmer)
-* mgr/dashboard: Replace RGW proxy controller (`issue#24436 <http://tracker.ceph.com/issues/24436>`_, `pr#22470 <https://github.com/ceph/ceph/pull/22470>`_, Volker Theile)
-* mgr/dashboard: Reset settings to their default values (`pr#22298 <https://github.com/ceph/ceph/pull/22298>`_, Patrick Nawracay)
-* mgr/dashboard: Resolve TestBed performance issue (`pr#21783 <https://github.com/ceph/ceph/pull/21783>`_, Stephan Müller)
-* mgr/dashboard: rest: add support for query params (`pr#22318 <https://github.com/ceph/ceph/pull/22318>`_, Ricardo Dias)
-* mgr/dashboard: RestClient can't handle ProtocolError exceptions (`pr#23347 <https://github.com/ceph/ceph/pull/23347>`_, Volker Theile)
-* mgr/dashboard: restcontroller: minor improvements and bug fixes (`pr#22528 <https://github.com/ceph/ceph/pull/22528>`_, Ricardo Dias)
-* mgr/dashboard: RGW is not working if an URL prefix is defined (`pr#23200 <https://github.com/ceph/ceph/pull/23200>`_, Volker Theile)
-* mgr/dashboard: RGW proxy can't handle self-signed SSL certificates (`pr#22735 <https://github.com/ceph/ceph/pull/22735>`_, Volker Theile)
-* mgr/dashboard: role based authentication/authorization system (`issue#23796 <http://tracker.ceph.com/issues/23796>`_, `pr#22283 <https://github.com/ceph/ceph/pull/22283>`_, Ricardo Marques, Ricardo Dias)
-* mgr/dashboard: Role management from the UI (`pr#23409 <https://github.com/ceph/ceph/pull/23409>`_, Ricardo Marques)
-* mgr/dashboard: Search broken for entries with null values (`issue#38583 <http://tracker.ceph.com/issues/38583>`_, `pr#26766 <https://github.com/ceph/ceph/pull/26766>`_, Patrick Nawracay)
-* mgr/dashboard: set errno via the parent class (`pr#21945 <https://github.com/ceph/ceph/pull/21945>`_, Kefu Chai, Ricardo Dias)
-* mgr/dashboard: Set MODULE_OPTIONS types and defaults (`pr#26386 <https://github.com/ceph/ceph/pull/26386>`_, Volker Theile)
-* mgr/dashboard: Set timeout in RestClient calls (`pr#23224 <https://github.com/ceph/ceph/pull/23224>`_, Volker Theile)
-* mgr/dashboard: Settings service (`pr#25327 <https://github.com/ceph/ceph/pull/25327>`_, Stephan Müller)
-* mgr/dashboard: Show/Hide Grafana tabs according to user role (`issue#36655 <http://tracker.ceph.com/issues/36655>`_, `pr#24851 <https://github.com/ceph/ceph/pull/24851>`_, Kanika Murarka)
-* mgr/dashboard: Show pool dropdown for block-mgr (`issue#37295 <http://tracker.ceph.com/issues/37295>`_, `pr#25144 <https://github.com/ceph/ceph/pull/25144>`_, Ernesto Puerta)
-* mgr/dashboard: Show success notification in RGW forms (`pr#26482 <https://github.com/ceph/ceph/pull/26482>`_, Volker Theile)
-* mgr/dashboard: Simplification of PoolForm method (`pr#24892 <https://github.com/ceph/ceph/pull/24892>`_, Patrick Nawracay)
-* mgr/dashboard: Simplify OSD disabled action test (`pr#24824 <https://github.com/ceph/ceph/pull/24824>`_, Stephan Müller)
-* mgr/dashboard: special casing for minikube in run-backend-rook-api-request.sh (`pr#26600 <https://github.com/ceph/ceph/pull/26600>`_, Jeff Layton)
-* mgr/dashboard: SSO - SAML 2.0 support (`pr#24489 <https://github.com/ceph/ceph/pull/24489>`_, Ricardo Marques, Ricardo Dias)
-* mgr/dashboard: SSO - UserDoesNotExist page (`pr#26058 <https://github.com/ceph/ceph/pull/26058>`_, Alfonso Martínez)
-* mgr/dashboard: Stacktrace is optional on 'js-error' endpoint (`pr#22402 <https://github.com/ceph/ceph/pull/22402>`_, Ricardo Marques)
-* mgr/dashboard: Status info cards' improvements (`pr#25155 <https://github.com/ceph/ceph/pull/25155>`_, Alfonso Martínez)
-* mgr/dashboard: Store user table configurations (`pr#20822 <https://github.com/ceph/ceph/pull/20822>`_, Stephan Müller)
-* mgr/dashboard: Stringify object[] in KV-table (`pr#22422 <https://github.com/ceph/ceph/pull/22422>`_, Stephan Müller)
-* mgr/dashboard: Swagger-UI based Dashboard REST API page (`issue#23898 <http://tracker.ceph.com/issues/23898>`_, `pr#22282 <https://github.com/ceph/ceph/pull/22282>`_, Ricardo Dias)
-* mgr/dashboard: Sync column style with the rest of the UI (`pr#26407 <https://github.com/ceph/ceph/pull/26407>`_, Volker Theile)
-* mgr/dashboard: tasks.mgr.dashboard.test_osd.OsdTest failures (`pr#24947 <https://github.com/ceph/ceph/pull/24947>`_, Volker Theile)
-* mgr/dashboard: Task wrapper service (`pr#22014 <https://github.com/ceph/ceph/pull/22014>`_, Stephan Müller)
-* mgr/dashboard: The RGW backend doesn't handle IPv6 properly (`pr#24222 <https://github.com/ceph/ceph/pull/24222>`_, Volker Theile)
-* mgr/dashboard: typescript cleanup (`pr#26338 <https://github.com/ceph/ceph/pull/26338>`_, Alfonso Martínez)
-* mgr/dashboard: Unit Tests cleanup (`pr#24591 <https://github.com/ceph/ceph/pull/24591>`_, Tiago Melo)
-* mgr/dashboard: Update Angular packages (`pr#23706 <https://github.com/ceph/ceph/pull/23706>`_, Tiago Melo)
-* mgr/dashboard: Update Angular to version 6 (`pr#22082 <https://github.com/ceph/ceph/pull/22082>`_, Tiago Melo)
-* mgr/dashboard: Update bootstrap to v3.4.1 (`pr#26410 <https://github.com/ceph/ceph/pull/26410>`_, Tiago Melo)
-* mgr/dashboard: Updated colors in PG Status chart (`pr#26203 <https://github.com/ceph/ceph/pull/26203>`_, Alfonso Martínez)
-* mgr/dashboard: updated health API test (`pr#25813 <https://github.com/ceph/ceph/pull/25813>`_, Alfonso Martínez)
-* mgr/dashboard: Updated image on 404 page (`pr#23820 <https://github.com/ceph/ceph/pull/23820>`_, Lenz Grimmer)
-* mgr/dashboard: Update frontend packages (`pr#23466 <https://github.com/ceph/ceph/pull/23466>`_, Tiago Melo)
-* mgr/dashboard: Update I18N translation (`pr#26649 <https://github.com/ceph/ceph/pull/26649>`_, Tiago Melo)
-* mgr/dashboard: Update npm packages (`pr#24681 <https://github.com/ceph/ceph/pull/24681>`_, Tiago Melo)
-* mgr/dashboard: Update npm packages (`pr#25656 <https://github.com/ceph/ceph/pull/25656>`_, Tiago Melo)
-* mgr/dashboard: Update npm packages (`pr#26437 <https://github.com/ceph/ceph/pull/26437>`_, Tiago Melo)
-* mgr/dashboard: Update npm packages (`pr#26647 <https://github.com/ceph/ceph/pull/26647>`_, Tiago Melo)
-* mgr/dashboard: update python dependency (`pr#24928 <https://github.com/ceph/ceph/pull/24928>`_, Alfonso Martínez)
-* mgr/dashboard: Update RxJS to version 6 (`pr#21826 <https://github.com/ceph/ceph/pull/21826>`_, Tiago Melo)
-* mgr/dashboard: upgraded python dev dependencies (`pr#26007 <https://github.com/ceph/ceph/pull/26007>`_, Alfonso Martínez)
-* mgr/dashboard: Upgrade Swimlane's data-table (`pr#21880 <https://github.com/ceph/ceph/pull/21880>`_, Volker Theile)
-* mgr/dashboard: Use HTTPS in dev proxy configuration and HACKING.rst (`pr#21777 <https://github.com/ceph/ceph/pull/21777>`_, Volker Theile)
-* mgr/dashboard: Use human readable units on the sparkline graphs (`issue#25075 <http://tracker.ceph.com/issues/25075>`_, `pr#23446 <https://github.com/ceph/ceph/pull/23446>`_, Tiago Melo)
-* mgr/dashboard: User password should be optional (`pr#24128 <https://github.com/ceph/ceph/pull/24128>`_, Ricardo Marques)
-* mgr/dashboard: Validate the OSD recovery priority form input values (`issue#37436 <http://tracker.ceph.com/issues/37436>`_, `pr#25472 <https://github.com/ceph/ceph/pull/25472>`_, Tatjana Dehler)
-* mgr/dashboard: Validation for duplicate RGW user email (`issue#37369 <http://tracker.ceph.com/issues/37369>`_, `pr#25334 <https://github.com/ceph/ceph/pull/25334>`_, Kanika Murarka)
-* mgr: define option defaults for MgrStandbyModule as well (`pr#25734 <https://github.com/ceph/ceph/pull/25734>`_, Kefu Chai)
-* mgr: devicehealth: dont error on dict iteritems (`pr#22827 <https://github.com/ceph/ceph/pull/22827>`_, Abhishek Lekshmanan)
-* mgr: Diskprediction cloud activate when config changes (`pr#25165 <https://github.com/ceph/ceph/pull/25165>`_, Rick Chen)
-* mgr: don't write to output if EOPNOTSUPP (`issue#37444 <http://tracker.ceph.com/issues/37444>`_, `pr#25317 <https://github.com/ceph/ceph/pull/25317>`_, Kefu Chai)
-* mgr: enable inter-module calls (`pr#22951 <https://github.com/ceph/ceph/pull/22951>`_, John Spray)
-* mgr: Expose avgcount to the python modules (`pr#22010 <https://github.com/ceph/ceph/pull/22010>`_, Boris Ranto)
-* mgr: expose avg data for long running avgs (`pr#22420 <https://github.com/ceph/ceph/pull/22420>`_, Boris Ranto)
-* mgr: expose ec profiles through manager (`pr#23010 <https://github.com/ceph/ceph/pull/23010>`_, Noah Watkins)
-* mgr: Extend batch to accept explicit device lists (`issue#37502 <http://tracker.ceph.com/issues/37502>`_, `issue#37086 <http://tracker.ceph.com/issues/37086>`_, `issue#37590 <http://tracker.ceph.com/issues/37590>`_, `pr#25542 <https://github.com/ceph/ceph/pull/25542>`_, Jan Fajerski)
-* mgr: fix beacon interruption caused by deadlock (`pr#23482 <https://github.com/ceph/ceph/pull/23482>`_, Yan Jun)
-* mgr: fix crash due to multiple sessions from daemons with same name (`pr#25534 <https://github.com/ceph/ceph/pull/25534>`_, Mykola Golub)
-* mgr: fix permissions on `balancer execute` (`issue#25345 <http://tracker.ceph.com/issues/25345>`_, `pr#23387 <https://github.com/ceph/ceph/pull/23387>`_, John Spray)
-* mgr: Fix rook spec and have service_describe provide rados_config_location field for nfs services (`pr#25970 <https://github.com/ceph/ceph/pull/25970>`_, Jeff Layton)
-* mgr: fix typo in variable name and cleanups (`pr#22069 <https://github.com/ceph/ceph/pull/22069>`_, Kefu Chai)
-* mgr: fixup pgs show in unknown state (`issue#25103 <http://tracker.ceph.com/issues/25103>`_, `pr#23622 <https://github.com/ceph/ceph/pull/23622>`_, huanwen ren)
-* mgr: Ignore daemon if no metadata was returned (`pr#22794 <https://github.com/ceph/ceph/pull/22794>`_, Wido den Hollander)
-* mgr: Ignore __pycache__ and wheelhouse dirs (`pr#26481 <https://github.com/ceph/ceph/pull/26481>`_, Volker Theile)
-* mgr: Improve ActivePyModules::get_typed_config implementation (`pr#26149 <https://github.com/ceph/ceph/pull/26149>`_, Volker Theile)
-* mgr: improve docs for MgrModule methods (`pr#22792 <https://github.com/ceph/ceph/pull/22792>`_, John Spray)
-* mgr: improvements for dynamic osd perf counters (`pr#25488 <https://github.com/ceph/ceph/pull/25488>`_, Mykola Golub)
-* mgr: Include daemon details in SLOW_OPS output (`issue#23205 <http://tracker.ceph.com/issues/23205>`_, `pr#21750 <https://github.com/ceph/ceph/pull/21750>`_, Brad Hubbard)
-* mgr: `#include <vector>` for clang (`pr#22756 <https://github.com/ceph/ceph/pull/22756>`_, Willem Jan Withagen)
-* mgr: keep status, balancer always on (`pr#23558 <https://github.com/ceph/ceph/pull/23558>`_, Sage Weil)
-* mgr: make module error message more descriptive (`pr#25537 <https://github.com/ceph/ceph/pull/25537>`_, Joao Eduardo Luis)
-* mgr: mgr/ansible: Ansible orchestrator module (`pr#24445 <https://github.com/ceph/ceph/pull/24445>`_, Juan Miguel Olmo Martínez)
-* mgr: mgr/ansible: Create/Remove OSDs (`pr#25497 <https://github.com/ceph/ceph/pull/25497>`_, Juan Miguel Olmo Martínez)
-* mgr: mgr/ansible: Python 3 fix (`pr#25645 <https://github.com/ceph/ceph/pull/25645>`_, Sebastian Wagner)
-* mgr: mgr/balancer: add min/max fields for weekday and be compatible with C (`pr#26505 <https://github.com/ceph/ceph/pull/26505>`_, xie xingguo)
-* mgr: mgr/balancer: auto balance a list of pools (`pr#25940 <https://github.com/ceph/ceph/pull/25940>`_, xie xingguo)
-* mgr: mgr/balancer: blame if upmap won't actually work (`pr#25941 <https://github.com/ceph/ceph/pull/25941>`_, xie xingguo)
-* mgr: mgr/balancer: deepcopy best plan - otherwise we get latest (`issue#27000 <http://tracker.ceph.com/issues/27000>`_, `pr#23682 <https://github.com/ceph/ceph/pull/23682>`_, Stefan Priebe)
-* mgr: mgr/balancer: restrict automatic balancing to specific weekdays (`pr#26440 <https://github.com/ceph/ceph/pull/26440>`_, xie xingguo)
-* mgr: mgr/balancer: skip auto-balancing for pools with pending pg-merge (`pr#25626 <https://github.com/ceph/ceph/pull/25626>`_, xie xingguo)
-* mgr: mgrc: enable disabling stats via mgr_stats_threshold (`issue#25197 <http://tracker.ceph.com/issues/25197>`_, `pr#23352 <https://github.com/ceph/ceph/pull/23352>`_, John Spray)
-* mgr: mgr/crash: add hour granularity crash summary (`pr#23121 <https://github.com/ceph/ceph/pull/23121>`_, Noah Watkins)
-* mgr: mgr/crash: add process name to crash metadata (`pr#25244 <https://github.com/ceph/ceph/pull/25244>`_, Mykola Golub)
-* mgr: mgr/crash: fix python3 invalid syntax problems (`pr#23800 <https://github.com/ceph/ceph/pull/23800>`_, Ricardo Dias)
-* mgr: mgr/DaemonServer: add js-output for "ceph osd safe-to-destroy" (`pr#24799 <https://github.com/ceph/ceph/pull/24799>`_, xie xingguo)
-* mgr: mgr/DaemonServer: log pgmap usage to cluster log (`pr#26105 <https://github.com/ceph/ceph/pull/26105>`_, Neha Ojha)
-* mgr: mgr/dashboard: Add option to disable SSL (`pr#22593 <https://github.com/ceph/ceph/pull/22593>`_, Wido den Hollander)
-* mgr: mgr/dashboard: disable backend tests coverage (`pr#24193 <https://github.com/ceph/ceph/pull/24193>`_, Alfonso Martínez)
-* mgr: mgr/dashboard: Fix dashboard shutdown/restart (`pr#22159 <https://github.com/ceph/ceph/pull/22159>`_, Boris Ranto)
-* mgr: mgr/dashboard: Listen on port 8443 by default and not 8080 (`pr#22409 <https://github.com/ceph/ceph/pull/22409>`_, Wido den Hollander)
-* mgr: mgr/dashboard: use the orchestrator_cli backend setting (`pr#26325 <https://github.com/ceph/ceph/pull/26325>`_, Jeff Layton)
-* mgr: mgr/deepsea: always use 'password' parameter for salt-api auth (`pr#26904 <https://github.com/ceph/ceph/pull/26904>`_, Tim Serong)
-* mgr: mgr/deepsea: check for inflight completions when starting event reader, cleanup logging and comments (`pr#25391 <https://github.com/ceph/ceph/pull/25391>`_, Tim Serong)
-* mgr: mgr/deepsea: DeepSea orchestrator module (`pr#24610 <https://github.com/ceph/ceph/pull/24610>`_, Tim Serong)
-* mgr: mgr/devicehealth: clean up error handling (`pr#23205 <https://github.com/ceph/ceph/pull/23205>`_, John Spray)
-* mgr: mgr/devicehealth: fix is_valid_daemon_name typo error (`pr#24822 <https://github.com/ceph/ceph/pull/24822>`_, Lan Liu)
-* mgr: mgr/diskprediction_cloud: fix divide by zero when total_size is 0 (`pr#26045 <https://github.com/ceph/ceph/pull/26045>`_, Rick Chen)
-* mgr: mgr/diskprediction_cloud: Remove needless library in the requirements file (`issue#37533 <http://tracker.ceph.com/issues/37533>`_, `pr#25433 <https://github.com/ceph/ceph/pull/25433>`_, Rick Chen)
-* mgr: mgr/influx: Use Queue to store points which need to be written (`pr#23464 <https://github.com/ceph/ceph/pull/23464>`_, Wido den Hollander)
-* mgr: mgr/insights: insights reporting module (`pr#23497 <https://github.com/ceph/ceph/pull/23497>`_, Noah Watkins)
-* mgr: mgr/mgr_module.py: fix doc for set_store/set_store_json (`pr#22654 <https://github.com/ceph/ceph/pull/22654>`_, Dan Mick)
-* mgr: mgr/orchestrator: Add RGW service support (`pr#23702 <https://github.com/ceph/ceph/pull/23702>`_, Rubab-Syed)
-* mgr: mgr/orchestrator: Add service_action method (`pr#25649 <https://github.com/ceph/ceph/pull/25649>`_, Tim Serong)
-* mgr: mgr/orchestrator: Add support for "ceph orchestrator service ls" (`pr#24863 <https://github.com/ceph/ceph/pull/24863>`_, Jeff Layton)
-* mgr: mgr/orchestrator: Improve debuggability (`pr#24147 <https://github.com/ceph/ceph/pull/24147>`_, Sebastian Wagner)
-* mgr: mgr/orchestrator: Improve docstrings, add type hinting (`pr#25669 <https://github.com/ceph/ceph/pull/25669>`_, Sebastian Wagner)
-* mgr: mgr/orchestrator: Simplify Orchestrator wait implementation (`pr#25401 <https://github.com/ceph/ceph/pull/25401>`_, Juan Miguel Olmo Martínez)
-* mgr: mgr/orchestrator: use result property in Completion classes (`pr#24672 <https://github.com/ceph/ceph/pull/24672>`_, Tim Serong)
-* mgr: mgr/progress: improve+test OSD out handling (`pr#23146 <https://github.com/ceph/ceph/pull/23146>`_, John Spray)
-* mgr: mgr/progress: introduce the `progress` module (`pr#22993 <https://github.com/ceph/ceph/pull/22993>`_, John Spray)
-* mgr: mgr/prometheus: Add recovery metrics (`pr#26880 <https://github.com/ceph/ceph/pull/26880>`_, Paul Cuzner)
-* mgr: mgr/prometheus: get osd_objectstore once instead twice (`pr#26558 <https://github.com/ceph/ceph/pull/26558>`_, Konstantin Shalygin)
-* mgr: mgr/restful: Fix deep-scrub typo (`issue#36720 <http://tracker.ceph.com/issues/36720>`_, `pr#24841 <https://github.com/ceph/ceph/pull/24841>`_, Boris Ranto)
-* mgr: mgr/restful: fix py got exception when get osd info (`pr#21138 <https://github.com/ceph/ceph/pull/21138>`_, zouaiguo)
-* mgr: mgr/restful: updated string formatting to str.format() (`pr#26210 <https://github.com/ceph/ceph/pull/26210>`_, James McClune)
-* mgr: mgr/rook: fix API version and object types for recent rook changes (`pr#25452 <https://github.com/ceph/ceph/pull/25452>`_, Jeff Layton)
-* mgr: mgr/rook: Fix Rook cluster name detection (`pr#24560 <https://github.com/ceph/ceph/pull/24560>`_, Sebastian Wagner)
-* mgr: mgr/rook: update for v1beta1 API (`pr#23570 <https://github.com/ceph/ceph/pull/23570>`_, John Spray)
-* mgr: mgr/status: Add standby-replay MDS ceph version (`pr#23624 <https://github.com/ceph/ceph/pull/23624>`_, Zhi Zhang)
-* mgr: mgr/status: output to stdout, not stderr (`issue#24175 <http://tracker.ceph.com/issues/24175>`_, `pr#22089 <https://github.com/ceph/ceph/pull/22089>`_, John Spray)
-* mgr: mgr/telegraf: Send more PG status information to Telegraf (`pr#22436 <https://github.com/ceph/ceph/pull/22436>`_, Wido den Hollander)
-* mgr: mgr/telegraf: Telegraf module for Ceph Mgr (`pr#21782 <https://github.com/ceph/ceph/pull/21782>`_, Wido den Hollander)
-* mgr: mgr/telegraf: Use Python generator and catch OSError (`pr#22418 <https://github.com/ceph/ceph/pull/22418>`_, Wido den Hollander)
-* mgr: mgr/telemetry: Add Ceph Telemetry module to send reports back to project (`pr#21982 <https://github.com/ceph/ceph/pull/21982>`_, Wido den Hollander)
-* mgr: mgr/telemetry: Check if boolean is False or not present (`pr#22223 <https://github.com/ceph/ceph/pull/22223>`_, Wido den Hollander)
-* mgr: mgr/telemetry: Fix various issues (`pr#25770 <https://github.com/ceph/ceph/pull/25770>`_, Volker Theile)
-* mgr: mgr/volumes: fix orchestrator remove operation (`pr#25339 <https://github.com/ceph/ceph/pull/25339>`_, Jeff Layton)
-* mgr: mgr/zabbix: drop "total_objects" field (`pr#26052 <https://github.com/ceph/ceph/pull/26052>`_, Kefu Chai)
-* mgr: mgr/zabbix: Send more PG information to Zabbix (`pr#22434 <https://github.com/ceph/ceph/pull/22434>`_, Wido den Hollander)
-* mgr: Miscellaneous small mgr fixes (`pr#22893 <https://github.com/ceph/ceph/pull/22893>`_, John Spray)
-* mgr: modules CLI commands declaration using @CLICommand decorator (`pr#25543 <https://github.com/ceph/ceph/pull/25543>`_, Ricardo Dias)
-* mgr,mon: mgr,mon: fix to apply changed mon_stat_smooth_intervals (`pr#23481 <https://github.com/ceph/ceph/pull/23481>`_, Yan Jun)
-* mgr/orchestrator: added useful attributes to ServiceDescription (`pr#25468 <https://github.com/ceph/ceph/pull/25468>`_, Ricardo Dias)
-* mgr/orchestrator: Add host mon mgr management to interface (`pr#26314 <https://github.com/ceph/ceph/pull/26314>`_, Sebastian Wagner, Noah Watkins)
-* mgr/orchestrator: Add JSON output to CLI commands (`pr#25340 <https://github.com/ceph/ceph/pull/25340>`_, Sebastian Wagner)
-* mgr: orchestrator: add the ability to remove services (`pr#25366 <https://github.com/ceph/ceph/pull/25366>`_, Jeff Layton)
-* mgr/orchestrator: Allow the orchestrator to scale the NFS server count (`pr#26633 <https://github.com/ceph/ceph/pull/26633>`_, Jeff Layton)
-* mgr/orchestrator: clarify error message about kubernetes python module (`pr#24525 <https://github.com/ceph/ceph/pull/24525>`_, Jeff Layton)
-* mgr/orchestrator_cli: Fix README.md (`pr#26443 <https://github.com/ceph/ceph/pull/26443>`_, Sebastian Wagner)
-* mgr/orchestrator: Extend DriveGroupSpec (`pr#25912 <https://github.com/ceph/ceph/pull/25912>`_, Sebastian Wagner)
-* mgr/orchestrator: fix device pretty print with None attributes (`pr#26357 <https://github.com/ceph/ceph/pull/26357>`_, Ricardo Dias)
-* mgr/orchestrator: fix _list_services display (`pr#25610 <https://github.com/ceph/ceph/pull/25610>`_, Jeff Layton)
-* mgr/orchestrator: Fix up rook osd create dispatcher (`pr#26317 <https://github.com/ceph/ceph/pull/26317>`_, Jeff Layton)
-* mgr/orchestrator: make use of @CLICommand (`pr#26094 <https://github.com/ceph/ceph/pull/26094>`_, Sebastian Wagner)
-* mgr/orchestrator: remove unicode whitespaces (`pr#25323 <https://github.com/ceph/ceph/pull/25323>`_, Sebastian Wagner)
-* mgr/orchestrator/rook: allow the creation of OSDs in directories (`pr#26570 <https://github.com/ceph/ceph/pull/26570>`_, Jeff Layton)
-* mgr/orchestrator: Unify `osd create` and `osd add` (`pr#26171 <https://github.com/ceph/ceph/pull/26171>`_, Sebastian Wagner)
-* mgr/orch: refresh option for inventory query (`pr#26346 <https://github.com/ceph/ceph/pull/26346>`_, Noah Watkins)
-* mgr: prometheus: added bluestore db and wal/journal devices to ceph_disk_occupation metric (`issue#36627 <http://tracker.ceph.com/issues/36627>`_, `pr#24821 <https://github.com/ceph/ceph/pull/24821>`_, Konstantin Shalygin)
-* mgr: prometheus: Expose number of degraded/misplaced/unfound objects (`pr#21793 <https://github.com/ceph/ceph/pull/21793>`_, Boris Ranto)
-* mgr: prometheus: Fix metric resets (`pr#22732 <https://github.com/ceph/ceph/pull/22732>`_, Boris Ranto)
-* mgr: prometheus: Fix prometheus shutdown/restart (`pr#21748 <https://github.com/ceph/ceph/pull/21748>`_, Boris Ranto)
-* mgr: pybind/mgr: add osd space utilization to insights report (`pr#25122 <https://github.com/ceph/ceph/pull/25122>`_, Noah Watkins)
-* mgr: pybind/mgr: PEP 8 code clean and fix typo (`pr#26181 <https://github.com/ceph/ceph/pull/26181>`_, Lei Liu)
-* mgr,pybind: mgr/prometheus: add interface and objectstore to osd metadata (`pr#25234 <https://github.com/ceph/ceph/pull/25234>`_, Jan Fajerski)
-* mgr: pybind/mgr/restful: Decode the output of b64decode (`issue#38522 <http://tracker.ceph.com/issues/38522>`_, `pr#26712 <https://github.com/ceph/ceph/pull/26712>`_, Brad Hubbard)
-* mgr,pybind: mgr/rook: fix urljoin import (`pr#24626 <https://github.com/ceph/ceph/pull/24626>`_, Jeff Layton)
-* mgr,pybind: mgr/volumes: Fix Python 3 import error (`pr#25344 <https://github.com/ceph/ceph/pull/25344>`_, Sebastian Wagner)
-* mgr,pybind: pybind/mgr: drop unnecessary iterkeys usage to make py-3 compatible (`issue#37581 <http://tracker.ceph.com/issues/37581>`_, `pr#25457 <https://github.com/ceph/ceph/pull/25457>`_, Mykola Golub)
-* mgr,pybind: pybind/mgr: identify invalid fs (`pr#24392 <https://github.com/ceph/ceph/pull/24392>`_, Jos Collin)
-* mgr,pybind: src/script: add run_mypy to run static type checking on Python code (`pr#26715 <https://github.com/ceph/ceph/pull/26715>`_, Sebastian Wagner)
-* mgr: race between daemon state and service map in 'service status' (`issue#36656 <http://tracker.ceph.com/issues/36656>`_, `pr#24878 <https://github.com/ceph/ceph/pull/24878>`_, Mykola Golub)
-* mgr,rbd: mgr/prometheus: provide RBD stats via osd dynamic perf counters (`pr#25358 <https://github.com/ceph/ceph/pull/25358>`_, Mykola Golub)
-* mgr,rbd: pybind/mgr/prometheus: improve 'rbd_stats_pools' param parsing (`pr#25860 <https://github.com/ceph/ceph/pull/25860>`_, Mykola Golub)
-* mgr,rbd: pybind/mgr/prometheus: rbd stats namespace support (`pr#25636 <https://github.com/ceph/ceph/pull/25636>`_, Mykola Golub)
-* mgr: replace "Unknown error" string on always_on (`pr#23645 <https://github.com/ceph/ceph/pull/23645>`_, John Spray)
-* mgr: restful: Fix regression when traversing leaf nodes (`pr#26421 <https://github.com/ceph/ceph/pull/26421>`_, Boris Ranto)
-* mgr/rook: remove dead code and fix bug in url fetching code (`pr#26032 <https://github.com/ceph/ceph/pull/26032>`_, Jeff Layton)
-* mgr: silence GCC warning (`pr#25199 <https://github.com/ceph/ceph/pull/25199>`_, Kefu Chai)
-* mgr/ssh: fix type and doc errors (`pr#26630 <https://github.com/ceph/ceph/pull/26630>`_, Sebastian Wagner)
-* mgr/telemetry: fix total_objects (`issue#37976 <http://tracker.ceph.com/issues/37976>`_, `pr#26046 <https://github.com/ceph/ceph/pull/26046>`_, Sage Weil)
-* mgr,tests: mgr/dashboard: use dedicated tox working dir (`pr#25290 <https://github.com/ceph/ceph/pull/25290>`_, Noah Watkins)
-* mgr,tests: mgr/insights: use dedicated tox working dir (`pr#25146 <https://github.com/ceph/ceph/pull/25146>`_, Noah Watkins)
-* mgr,tests: mgr/selftest: fix disabled module selection (`pr#24517 <https://github.com/ceph/ceph/pull/24517>`_, John Spray)
-* mgr: timely health updates between monitor and manager (`pr#23294 <https://github.com/ceph/ceph/pull/23294>`_, Noah Watkins)
-* mgr: update daemon_state when necessary (`issue#37753 <http://tracker.ceph.com/issues/37753>`_, `pr#25725 <https://github.com/ceph/ceph/pull/25725>`_, Xinying Song)
-* mgr: update MMgrConfigure message to include optional OSD perf queries (`pr#24180 <https://github.com/ceph/ceph/pull/24180>`_, Julien Collet)
-* mgr: Use Py_BuildValue to create the argument tuple (`pr#26240 <https://github.com/ceph/ceph/pull/26240>`_, Volker Theile)
-* mgr: volumes mgr module fixes (`pr#25331 <https://github.com/ceph/ceph/pull/25331>`_, Jeff Layton)
-* misc: mark functions with 'override' specifier (`pr#21790 <https://github.com/ceph/ceph/pull/21790>`_, Danny Al-Gaaf)
-* mon: add 'osd destroy-new' command that only destroys NEW osd slots (`issue#24428 <http://tracker.ceph.com/issues/24428>`_, `pr#22429 <https://github.com/ceph/ceph/pull/22429>`_, Sage Weil)
-* mon: A PG with PG_STATE_REPAIR doesn't mean damaged data, PG_STATE_IN… (`issue#38070 <http://tracker.ceph.com/issues/38070>`_, `pr#26178 <https://github.com/ceph/ceph/pull/26178>`_, David Zafman)
-* mon: change monitor compact command to run asynchronously (`issue#24160 <http://tracker.ceph.com/issues/24160>`_, `issue#24159 <http://tracker.ceph.com/issues/24159>`_, `pr#22056 <https://github.com/ceph/ceph/pull/22056>`_, penglaiyxy)
-* mon: common/cmdparse: cmd_getval_throws -> cmd_getval (`pr#23557 <https://github.com/ceph/ceph/pull/23557>`_, Sage Weil)
-* mon: don't commit osdmap on no-op application ops (`pr#23528 <https://github.com/ceph/ceph/pull/23528>`_, John Spray)
-* mon: fix mgr module config option handling (`issue#35076 <http://tracker.ceph.com/issues/35076>`_, `pr#23846 <https://github.com/ceph/ceph/pull/23846>`_, Sage Weil)
-* mon: fix pg_sum_old not copied correctly (`pr#26110 <https://github.com/ceph/ceph/pull/26110>`_, Yao Zongyou)
-* monitoring/grafana: Fix OSD Capacity Utlization Grafana graph (`pr#24426 <https://github.com/ceph/ceph/pull/24426>`_, Maxime)
-* mon: make rank ordering explicit (not tied to mon address sort order) (`pr#22193 <https://github.com/ceph/ceph/pull/22193>`_, Sage Weil)
-* mon: mon/config-key: increase max key entry size (`pr#24250 <https://github.com/ceph/ceph/pull/24250>`_, Joao Eduardo Luis)
-* mon: mon/MonClient: drop my_addr (`pr#26449 <https://github.com/ceph/ceph/pull/26449>`_, Kefu Chai)
-* mon: mon/MonClient: use mon_client_ping_timeout during ping_monitor (`pr#23563 <https://github.com/ceph/ceph/pull/23563>`_, Yao Zongyou)
-* mon: mon/MonMap: add more const'ness to its methods (`pr#23709 <https://github.com/ceph/ceph/pull/23709>`_, Kefu Chai)
-* mon: mon/MonMap: remove duplicate code in get_rank (`pr#23547 <https://github.com/ceph/ceph/pull/23547>`_, Yao Zongyou)
-* mon: mon,osd: avoid str copy in parse (`pr#25640 <https://github.com/ceph/ceph/pull/25640>`_, Jos Collin)
-* mon: mon/OSDMonitor: add boundary check for pool recovery_priority (`issue#38578 <http://tracker.ceph.com/issues/38578>`_, `pr#26729 <https://github.com/ceph/ceph/pull/26729>`_, xie xingguo)
-* mon: mon/PGMap: add more #include (`pr#26420 <https://github.com/ceph/ceph/pull/26420>`_, Kefu Chai)
-* mon: mon/PGMap: command 'ceph df -f json' output add total_percent_used (`pr#23588 <https://github.com/ceph/ceph/pull/23588>`_, Yanhu Cao)
-* mon: only share monmap after authenticating (`pr#23741 <https://github.com/ceph/ceph/pull/23741>`_, Sage Weil)
-* mon: shutdown messenger early to avoid accessing deleted logger (`issue#37780 <http://tracker.ceph.com/issues/37780>`_, `pr#25760 <https://github.com/ceph/ceph/pull/25760>`_, ningtao)
-* mon: some tiny cleanups related class forward declaration (`pr#26219 <https://github.com/ceph/ceph/pull/26219>`_, Yao Zongyou)
-* mon,tests: qa/cephtool: test bounds on pool's `hit_set_\*` (`pr#24858 <https://github.com/ceph/ceph/pull/24858>`_, Joao Eduardo Luis)
-* mon:validate hit_set values before set (`issue#22659 <http://tracker.ceph.com/issues/22659>`_, `pr#19983 <https://github.com/ceph/ceph/pull/19983>`_, lijing)
-* msg: addr -> addrvec (part 1) (`pr#22306 <https://github.com/ceph/ceph/pull/22306>`_, Sage Weil)
-* msg/async: do not force updating rotating keys inline (`pr#25859 <https://github.com/ceph/ceph/pull/25859>`_, yanjun, xie xingguo)
-* msg/async/Protocol\*: send keep alive if existing wins (`issue#38493 <http://tracker.ceph.com/issues/38493>`_, `pr#26668 <https://github.com/ceph/ceph/pull/26668>`_, xie xingguo)
-* msg/async/rdma: add iWARP RDMA protocol support (`pr#20297 <https://github.com/ceph/ceph/pull/20297>`_, Haodong Tang)
-* msg/async/rdma: Delete duplicate header file (`pr#25392 <https://github.com/ceph/ceph/pull/25392>`_, Jianpeng Ma)
-* msg/async/rdma: parse IBSYNMsg.lid as hex when receiving message (`pr#26525 <https://github.com/ceph/ceph/pull/26525>`_, Peng Liu)
-* msg/async: reduce additional ceph_msg_header copy (`pr#25938 <https://github.com/ceph/ceph/pull/25938>`_, Jianpeng Ma)
-* msg/async: the ceph_abort is needless in handle_connect_msg (`pr#21751 <https://github.com/ceph/ceph/pull/21751>`_, shangfufei)
-* msg: ceph_abort() when there are enough accepter errors in msg server (`issue#23649 <http://tracker.ceph.com/issues/23649>`_, `pr#23306 <https://github.com/ceph/ceph/pull/23306>`_, penglaiyxy@gmail.com)
-* msg: clear message middle when clearing encoded message buffer (`pr#24289 <https://github.com/ceph/ceph/pull/24289>`_, "Yan, Zheng")
-* msg: entity_addr_t::parse doesn't do memset(this, 0, ...) for clean-up (`issue#26937 <http://tracker.ceph.com/issues/26937>`_, `pr#23573 <https://github.com/ceph/ceph/pull/23573>`_, Radoslaw Zarzynski)
-* nautilus: mgr/dashboard: Validate `ceph-iscsi` config version (`pr#26951 <https://github.com/ceph/ceph/pull/26951>`_, Ricardo Marques)
-* objecter: avoid race when reset down osd's session (`pr#25437 <https://github.com/ceph/ceph/pull/25437>`_, Zengran Zhang)
-* orchestrator_cli: fix HandleCommandResult invocations in _status() (`pr#25329 <https://github.com/ceph/ceph/pull/25329>`_, Jeff Layton)
-* osd: add creating to pg_string_state (`issue#36174 <http://tracker.ceph.com/issues/36174>`_, `pr#24262 <https://github.com/ceph/ceph/pull/24262>`_, Dan van der Ster)
-* osd: add --dump-journal option in ceph-osd help info (`pr#24969 <https://github.com/ceph/ceph/pull/24969>`_, yuliyang)
-* osd: Additional fields for osd "bench" command (`pr#21962 <https://github.com/ceph/ceph/pull/21962>`_, Коренберг Маркr)
-* osd: add log when pg reg next scrub (`pr#23690 <https://github.com/ceph/ceph/pull/23690>`_, lvshuhua)
-* osd: add required cls libraries as dependencies of osd (`pr#24373 <https://github.com/ceph/ceph/pull/24373>`_, Mohamad Gebai)
-* osd: Allow repair of an object with a bad data_digest in object_info on all replicas (`pr#23217 <https://github.com/ceph/ceph/pull/23217>`_, David Zafman)
-* osd: always set query_epoch explicitly for MOSDPGLog (`pr#22487 <https://github.com/ceph/ceph/pull/22487>`_, Kefu Chai)
-* osd: avoid using null agent_state (`pr#25393 <https://github.com/ceph/ceph/pull/25393>`_, Zengran Zhang)
-* osd: Change assert() to ceph_assert() missed in the transition (`pr#23918 <https://github.com/ceph/ceph/pull/23918>`_, David Zafman)
-* osd: Change osd_skip_data_digest default to false and make it LEVEL_DEV (`issue#24950 <http://tracker.ceph.com/issues/24950>`_, `pr#23083 <https://github.com/ceph/ceph/pull/23083>`_, Sage Weil, David Zafman)
-* osdc: invoke notify finish context on linger commit failure (`issue#23966 <http://tracker.ceph.com/issues/23966>`_, `pr#21831 <https://github.com/ceph/ceph/pull/21831>`_, Kefu Chai, Jason Dillaman)
-* osd: clean up and avoid extra ref-counting in PrimaryLogPG::log_op_stats (`pr#23016 <https://github.com/ceph/ceph/pull/23016>`_, Radoslaw Zarzynski)
-* osd: clean up smart probe (`issue#23899 <http://tracker.ceph.com/issues/23899>`_, `pr#21950 <https://github.com/ceph/ceph/pull/21950>`_, Sage Weil, Gu Zhongyan)
-* osd: collect client perf stats when query is enabled (`pr#24265 <https://github.com/ceph/ceph/pull/24265>`_, Julien Collet, Mykola Golub)
-* osd: combine recovery/scrub/snap sleep timer into one (`pr#21711 <https://github.com/ceph/ceph/pull/21711>`_, Jianpeng Ma)
-* osd: Deny reservation if expected backfill size would put us over bac… (`issue#24801 <http://tracker.ceph.com/issues/24801>`_, `issue#19753 <http://tracker.ceph.com/issues/19753>`_, `pr#22797 <https://github.com/ceph/ceph/pull/22797>`_, David Zafman)
-* osd: do not include Messenger.h if not necessary (`pr#22483 <https://github.com/ceph/ceph/pull/22483>`_, Kefu Chai)
-* osd: do not overestimate the size of the object for reads with trimtrunc (`issue#21931 <http://tracker.ceph.com/issues/21931>`_, `issue#22330 <http://tracker.ceph.com/issues/22330>`_, `pr#24564 <https://github.com/ceph/ceph/pull/24564>`_, Neha Ojha)
-* osd: do not treat an IO hint as an IOP for PG stats (`issue#24909 <http://tracker.ceph.com/issues/24909>`_, `pr#23029 <https://github.com/ceph/ceph/pull/23029>`_, Jason Dillaman)
-* osd: don't check overwrite flag when handling copy-get (`issue#21756 <http://tracker.ceph.com/issues/21756>`_, `pr#18241 <https://github.com/ceph/ceph/pull/18241>`_, huangjun)
-* osd: Don't evict even when preemption has restarted with smaller chunk (`pr#21892 <https://github.com/ceph/ceph/pull/21892>`_, David Zafman)
-* osd: do_sparse_read(): Verify checksum earlier so we will try to repair (`issue#24875 <http://tracker.ceph.com/issues/24875>`_, `pr#23377 <https://github.com/ceph/ceph/pull/23377>`_, David Zafman)
-* osd: drop the unused request_redirect_t::osd_instructions (`pr#24458 <https://github.com/ceph/ceph/pull/24458>`_, Radoslaw Zarzynski)
-* osd: ec saves a write access to the memory under most circumstances (`pr#26053 <https://github.com/ceph/ceph/pull/26053>`_, Zengran Zhang, Kefu Chai)
-* osd: fix build_incremental_map_msg (`issue#38282 <http://tracker.ceph.com/issues/38282>`_, `pr#26413 <https://github.com/ceph/ceph/pull/26413>`_, Sage Weil)
-* osd: fix memory leak in EC fast and error read (`pr#22500 <https://github.com/ceph/ceph/pull/22500>`_, xiaofei cui)
-* osd: Fix recovery and backfill priority handling (`issue#38041 <http://tracker.ceph.com/issues/38041>`_, `pr#26213 <https://github.com/ceph/ceph/pull/26213>`_, David Zafman)
-* osd: fix shard_info_wrapper encode (`issue#37653 <http://tracker.ceph.com/issues/37653>`_, `pr#25548 <https://github.com/ceph/ceph/pull/25548>`_, David Zafman)
-* osd: Handle omap and data digests independently (`issue#24366 <http://tracker.ceph.com/issues/24366>`_, `pr#22346 <https://github.com/ceph/ceph/pull/22346>`_, David Zafman)
-* osd: increase default hard pg limit (`pr#22187 <https://github.com/ceph/ceph/pull/22187>`_, Josh Durgin)
-* osd: keep using cache even if op will invalid cache (`pr#25490 <https://github.com/ceph/ceph/pull/25490>`_, Zengran Zhang)
-* osd: limit pg log length under all circumstances (`pr#23098 <https://github.com/ceph/ceph/pull/23098>`_, Neha Ojha)
-* osd: make OSD::HEARTBEAT_MAX_CONN inline (`pr#23424 <https://github.com/ceph/ceph/pull/23424>`_, Kefu Chai)
-* osd: make random shuffle comply with C++17 (`pr#23533 <https://github.com/ceph/ceph/pull/23533>`_, Willem Jan Withagen)
-* osd/OSDMap: add osd status to utilization dumper (`issue#35544 <http://tracker.ceph.com/issues/35544>`_, `pr#23921 <https://github.com/ceph/ceph/pull/23921>`_, Paul Emmerich)
-* osd: per-pool osd stats collection (`pr#19454 <https://github.com/ceph/ceph/pull/19454>`_, Igor Fedotv, Igor Fedotov)
-* osd: Prevent negative local num_bytes sent to peer for backfill reser… (`issue#38344 <http://tracker.ceph.com/issues/38344>`_, `pr#26465 <https://github.com/ceph/ceph/pull/26465>`_, David Zafman)
-* osd: read object attrs failed at EC recovery (`pr#22196 <https://github.com/ceph/ceph/pull/22196>`_, xiaofei cui)
-* osd: refuse to start if we're > N+2 from recorded require_osd_release (`issue#38076 <http://tracker.ceph.com/issues/38076>`_, `pr#26177 <https://github.com/ceph/ceph/pull/26177>`_, Sage Weil)
-* osd: reliably send pg_created messages to the mon (`issue#37775 <http://tracker.ceph.com/issues/37775>`_, `pr#25731 <https://github.com/ceph/ceph/pull/25731>`_, Sage Weil)
-* osd: Remove old bft= which has been superceded by backfill (`issue#36170 <http://tracker.ceph.com/issues/36170>`_, `pr#24256 <https://github.com/ceph/ceph/pull/24256>`_, David Zafman)
-* osd: remove stray derr (`pr#24042 <https://github.com/ceph/ceph/pull/24042>`_, Sage Weil)
-* osd: remove unused class read_log_and_missing_error (`pr#26057 <https://github.com/ceph/ceph/pull/26057>`_, Yao Zongyou)
-* osd: remove unused fields (`pr#26021 <https://github.com/ceph/ceph/pull/26021>`_, Jianpeng Ma)
-* osd: remove unused function (`pr#26223 <https://github.com/ceph/ceph/pull/26223>`_, Jianpeng Ma)
-* osd: Remove useless conditon (`pr#21766 <https://github.com/ceph/ceph/pull/21766>`_, Jianpeng Ma)
-* osd: some recovery improvements and cleanups (`pr#23663 <https://github.com/ceph/ceph/pull/23663>`_, xie xingguo)
-* osd: two heartbeat fixes (`pr#25126 <https://github.com/ceph/ceph/pull/25126>`_, xie xingguo)
-* osd: unlock osd_lock when tweaking osd settings (`issue#37751 <http://tracker.ceph.com/issues/37751>`_, `pr#25726 <https://github.com/ceph/ceph/pull/25726>`_, Kefu Chai)
-* osd: unmount store after service.shutdown() (`issue#37975 <http://tracker.ceph.com/issues/37975>`_, `pr#26043 <https://github.com/ceph/ceph/pull/26043>`_, Kefu Chai)
-* osd: Weighted Random Sampling for dynamic perf stats (`pr#25582 <https://github.com/ceph/ceph/pull/25582>`_, Mykola Golub)
-* osd: When possible check CRC in build_push_op() so repair can eventually stop (`issue#25084 <http://tracker.ceph.com/issues/25084>`_, `pr#23518 <https://github.com/ceph/ceph/pull/23518>`_, David Zafman)
-* osd: write "bench" output to stdout (`issue#24022 <http://tracker.ceph.com/issues/24022>`_, `pr#21905 <https://github.com/ceph/ceph/pull/21905>`_, John Spray)
-* os: Minor fixes in comments describing a transaction (`pr#22329 <https://github.com/ceph/ceph/pull/22329>`_, Bryan Stillwell)
-* performance: Add performance counters breadcrumb (`pr#22060 <https://github.com/ceph/ceph/pull/22060>`_, Ricardo Marques)
-* performance: mgr/dashboard: Enable gzip compression (`issue#36453 <http://tracker.ceph.com/issues/36453>`_, `pr#24727 <https://github.com/ceph/ceph/pull/24727>`_, Zack Cerza)
-* performance: mgr/dashboard: Replace dashboard service (`issue#36675 <http://tracker.ceph.com/issues/36675>`_, `pr#24900 <https://github.com/ceph/ceph/pull/24900>`_, Zack Cerza)
-* performance: msg/async: improve read-prefetch logic (`pr#25758 <https://github.com/ceph/ceph/pull/25758>`_, xie xingguo)
-* performance: qa/tasks/cbt.py: changes to run on bionic (`pr#22405 <https://github.com/ceph/ceph/pull/22405>`_, Neha Ojha)
-* performance,rbd: common/Throttle: TokenBucketThrottle: use reference to m_blockers.front() (`issue#36475 <http://tracker.ceph.com/issues/36475>`_, `pr#24604 <https://github.com/ceph/ceph/pull/24604>`_, Dongsheng Yang)
-* performance,rbd: pybind/rbd: optimize rbd_list2 (`pr#25445 <https://github.com/ceph/ceph/pull/25445>`_, Mykola Golub)
-* Prevent duplicated rows during async tasks (`pr#22148 <https://github.com/ceph/ceph/pull/22148>`_, Ricardo Marques)
-* prometheus: Fix order of occupation values (`pr#22149 <https://github.com/ceph/ceph/pull/22149>`_, Boris Ranto)
-* pybind: do not check MFLAGS (`pr#23601 <https://github.com/ceph/ceph/pull/23601>`_, Kefu Chai)
-* pybind: pybind/ceph_daemon: expand the order of magnitude of daemonperf statistics to ZB (`issue#23962 <http://tracker.ceph.com/issues/23962>`_, `pr#21765 <https://github.com/ceph/ceph/pull/21765>`_, Guan yunfei)
-* pybind: pybind/rbd: make the code more concise (`pr#23664 <https://github.com/ceph/ceph/pull/23664>`_, Zheng Yin)
-* pybind,rbd: pybind/rbd: add allow_shrink=True as a parameter to def resize (`pr#23605 <https://github.com/ceph/ceph/pull/23605>`_, Zheng Yin)
-* pybind,rbd: pybind/rbd: fix a typo in metadata_get comments (`pr#26138 <https://github.com/ceph/ceph/pull/26138>`_, songweibin)
-* pybind,rgw: pybind/rgw: pass the flags to callback function (`pr#25766 <https://github.com/ceph/ceph/pull/25766>`_, Kefu Chai)
-* pybind: simplify timeout handling in run_in_thread() (`pr#24733 <https://github.com/ceph/ceph/pull/24733>`_, Kefu Chai)
-* qa/btrfs/test_rmdir_async_snap: remove binary file (`pr#24108 <https://github.com/ceph/ceph/pull/24108>`_, Cleber Rosa)
-* qa,pybind,tools: Correct usage of collections.abc (`pr#25318 <https://github.com/ceph/ceph/pull/25318>`_, James Page)
-* qa/test: Added rados, rbd and fs to run two time a week only (`pr#21839 <https://github.com/ceph/ceph/pull/21839>`_, Yuri Weinstein)
-* qa/tests: added 1st draft of mimic-x suite (`pr#23292 <https://github.com/ceph/ceph/pull/23292>`_, Yuri Weinstein)
-* qa/tests - added all supported distro (`pr#22647 <https://github.com/ceph/ceph/pull/22647>`_, Yuri Weinstein)
-* qa/tests - added all supported distro to the mix, … (`pr#22674 <https://github.com/ceph/ceph/pull/22674>`_, Yuri Weinstein)
-* qa/tests: added client-upgrade-luminous suit (`pr#21947 <https://github.com/ceph/ceph/pull/21947>`_, Yuri Weinstein)
-* qa/tests: added --filter-out="ubuntu_14.04" (`pr#21949 <https://github.com/ceph/ceph/pull/21949>`_, Yuri Weinstein)
-* qa/tests - added luminous-p2p suite to the schedule (`pr#22666 <https://github.com/ceph/ceph/pull/22666>`_, Yuri Weinstein)
-* qa/tests: added mimic-x to the schedule (`pr#23302 <https://github.com/ceph/ceph/pull/23302>`_, Yuri Weinstein)
-* qa/tests - added powercycle suite to run on weekly basis on master and mimic (`pr#22606 <https://github.com/ceph/ceph/pull/22606>`_, Yuri Weinstein)
-* qa/tests:  added supported distro for powercycle suite (`pr#22185 <https://github.com/ceph/ceph/pull/22185>`_, Yuri Weinstein)
-* qa/tests: changed ceph qa email address to bypass dreamhost's spam filter (`pr#23456 <https://github.com/ceph/ceph/pull/23456>`_, Yuri Weinstein)
-* qa/tests: changed disto symlink to point to new way using supported OS'es (`pr#22536 <https://github.com/ceph/ceph/pull/22536>`_, Yuri Weinstein)
-* qa/tests: fixed typo (`pr#21858 <https://github.com/ceph/ceph/pull/21858>`_, Yuri Weinstein)
-* qa/tests: removed all jewel runs and reduced runs on ovh (`pr#22531 <https://github.com/ceph/ceph/pull/22531>`_, Yuri Weinstein)
-* rbd: add 'config global' command to get/store overrides in mon config db (`pr#24428 <https://github.com/ceph/ceph/pull/24428>`_, Mykola Golub)
-* rbd: add data pool support to trash purge (`issue#22872 <http://tracker.ceph.com/issues/22872>`_, `pr#21247 <https://github.com/ceph/ceph/pull/21247>`_, Mahati Chamarthy)
-* rbd: add group snap rollback method (`issue#23550 <http://tracker.ceph.com/issues/23550>`_, `pr#23896 <https://github.com/ceph/ceph/pull/23896>`_, songweibin)
-* rbd: add protected in snap list (`pr#23853 <https://github.com/ceph/ceph/pull/23853>`_, Zheng Yin)
-* rbd: add snapshot count in rbd info (`pr#21292 <https://github.com/ceph/ceph/pull/21292>`_, Zheng Yin)
-* rbd: add the judgment of resizing the image (`pr#21770 <https://github.com/ceph/ceph/pull/21770>`_, zhengyin)
-* rbd: basic support for images within namespaces (`issue#24558 <http://tracker.ceph.com/issues/24558>`_, `pr#22673 <https://github.com/ceph/ceph/pull/22673>`_, Jason Dillaman)
-* rbd: close image when bench is interrupted (`pr#26693 <https://github.com/ceph/ceph/pull/26693>`_, Mykola Golub)
-* rbd: cls/lock: always store v1 addr in locker_info_t (`pr#25948 <https://github.com/ceph/ceph/pull/25948>`_, Sage Weil)
-* rbd: cls/rbd: fix build (`pr#22078 <https://github.com/ceph/ceph/pull/22078>`_, Kefu Chai)
-* rbd: cls/rbd: fixed uninitialized variable compiler warning (`pr#26896 <https://github.com/ceph/ceph/pull/26896>`_, Jason Dillaman)
-* rbd: cls/rbd: fix method comment (`pr#23277 <https://github.com/ceph/ceph/pull/23277>`_, Zheng Yin)
-* rbd: cls/rbd: silence the log of get metadata error (`pr#25436 <https://github.com/ceph/ceph/pull/25436>`_, songweibin)
-* rbd: correct parameter of namespace and verify it before set_namespace (`pr#23770 <https://github.com/ceph/ceph/pull/23770>`_, songweibin)
-* rbd: dashboard: support configuring block mirroring pools and peers (`pr#25210 <https://github.com/ceph/ceph/pull/25210>`_, Jason Dillaman)
-* rbd: disable cache for actions that open multiple images (`issue#24092 <http://tracker.ceph.com/issues/24092>`_, `pr#21946 <https://github.com/ceph/ceph/pull/21946>`_, Jason Dillaman)
-* rbd: disk-usage can now optionally compute exact on-disk usage (`issue#24064 <http://tracker.ceph.com/issues/24064>`_, `pr#21912 <https://github.com/ceph/ceph/pull/21912>`_, Jason Dillaman)
-* rbd: Document new RBD feature flags and version support (`pr#25192 <https://github.com/ceph/ceph/pull/25192>`_, Valentin Lorentz)
-* rbd: don't load config overrides from monitor initially (`pr#21910 <https://github.com/ceph/ceph/pull/21910>`_, Jason Dillaman)
-* rbd: error if new size is equal to original size (`pr#22637 <https://github.com/ceph/ceph/pull/22637>`_, zhengyin)
-* rbd: expose pool stats summary tool (`pr#24830 <https://github.com/ceph/ceph/pull/24830>`_, Jason Dillaman)
-* rbd: filter out group/trash snapshots from snap_list (`pr#23638 <https://github.com/ceph/ceph/pull/23638>`_, songweibin)
-* rbd: fix a typo in error output (`pr#25931 <https://github.com/ceph/ceph/pull/25931>`_, Dongsheng Yang)
-* rbd: fix delay time calculation for trash move (`pr#25896 <https://github.com/ceph/ceph/pull/25896>`_, Mykola Golub)
-* rbd: fix error import when the input is a pipe (`issue#34536 <http://tracker.ceph.com/issues/34536>`_, `pr#23835 <https://github.com/ceph/ceph/pull/23835>`_, songweibin)
-* rbd: fix segmentation fault when rbd_group_image_list() getting -ENOENT (`issue#38468 <http://tracker.ceph.com/issues/38468>`_, `pr#26622 <https://github.com/ceph/ceph/pull/26622>`_, songweibin)
-* rbd: fix some typos (`pr#25083 <https://github.com/ceph/ceph/pull/25083>`_, Shiyang Ruan)
-* rbd: implement new 'rbd perf image iostat/iotop' commands (`issue#37913 <http://tracker.ceph.com/issues/37913>`_, `pr#26133 <https://github.com/ceph/ceph/pull/26133>`_, Jason Dillaman)
-* rbd: improved trash snapshot namespace handling (`issue#23398 <http://tracker.ceph.com/issues/23398>`_, `pr#23191 <https://github.com/ceph/ceph/pull/23191>`_, Jason Dillaman)
-* rbd: interlock object-map/fast-diff features together (`pr#21969 <https://github.com/ceph/ceph/pull/21969>`_, Mao Zhongyi)
-* rbd: introduce abort_on_full option for rbd map (`pr#25662 <https://github.com/ceph/ceph/pull/25662>`_, Dongsheng Yang)
-* rbd: journal: allow remove set when jounal pool is full (`pr#25166 <https://github.com/ceph/ceph/pull/25166>`_, kungf)
-* rbd: journal: fix potential race when closing object recorder (`pr#26425 <https://github.com/ceph/ceph/pull/26425>`_, Mykola Golub)
-* rbd:  journal: set max journal order to 26 (`issue#37541 <http://tracker.ceph.com/issues/37541>`_, `pr#25743 <https://github.com/ceph/ceph/pull/25743>`_, Mykola Golub)
-* rbd: krbd: support for images within namespaces (`pr#23841 <https://github.com/ceph/ceph/pull/23841>`_, Ilya Dryomov)
-* rbd: librbd/api: misc fix migration (`pr#25765 <https://github.com/ceph/ceph/pull/25765>`_, songweibin)
-* rbd:  librbd: ensure exclusive lock acquired when removing sync point snapshots (`issue#24898 <http://tracker.ceph.com/issues/24898>`_, `pr#23095 <https://github.com/ceph/ceph/pull/23095>`_, Mykola Golub)
-* rbd:  librbd: misc fix potential invalid pointer (`pr#25462 <https://github.com/ceph/ceph/pull/25462>`_, songweibin)
-* rbd: make sure the return-value 'r' will be returned (`pr#24891 <https://github.com/ceph/ceph/pull/24891>`_, Shiyang Ruan)
-* rbd: mgr/dashboard: incorporate RBD overall performance grafana dashboard (`issue#37867 <http://tracker.ceph.com/issues/37867>`_, `pr#25927 <https://github.com/ceph/ceph/pull/25927>`_, Jason Dillaman)
-* rbd-mirror: always attempt to restart canceled status update task (`issue#36500 <http://tracker.ceph.com/issues/36500>`_, `pr#24646 <https://github.com/ceph/ceph/pull/24646>`_, Jason Dillaman)
-* rbd-mirror: bootstrap needs to handle local image id collision (`issue#24139 <http://tracker.ceph.com/issues/24139>`_, `pr#22043 <https://github.com/ceph/ceph/pull/22043>`_, Jason Dillaman)
-* rbd-mirror: create and export replication perf counters to mgr (`pr#25834 <https://github.com/ceph/ceph/pull/25834>`_, Mykola Golub)
-* rbd-mirror: ensure daemon can cleanly exit if pool is deleted (`pr#22348 <https://github.com/ceph/ceph/pull/22348>`_, Jason Dillaman)
-* rbd-mirror: ensure remote demotion is replayed locally (`issue#24009 <http://tracker.ceph.com/issues/24009>`_, `pr#21823 <https://github.com/ceph/ceph/pull/21823>`_, Jason Dillaman)
-* rbd-mirror: fixed potential crashes during shut down (`issue#24008 <http://tracker.ceph.com/issues/24008>`_, `pr#21817 <https://github.com/ceph/ceph/pull/21817>`_, Jason Dillaman)
-* rbd-mirror: guard access to image replayer perf counters (`pr#26097 <https://github.com/ceph/ceph/pull/26097>`_, Mykola Golub)
-* rbd-mirror: instantiate the status formatter before changing state (`issue#36084 <http://tracker.ceph.com/issues/36084>`_, `pr#24181 <https://github.com/ceph/ceph/pull/24181>`_, Jason Dillaman)
-* rbd-mirror: optionally extract peer secrets from config-key (`issue#24688 <http://tracker.ceph.com/issues/24688>`_, `pr#24036 <https://github.com/ceph/ceph/pull/24036>`_, Jason Dillaman)
-* rbd-mirror: optionally support active/active replication (`pr#21915 <https://github.com/ceph/ceph/pull/21915>`_, Mykola Golub, Jason Dillaman)
-* rbd-mirror: potential deadlock when running asok 'flush' command (`issue#24141 <http://tracker.ceph.com/issues/24141>`_, `pr#22027 <https://github.com/ceph/ceph/pull/22027>`_, Mykola Golub)
-* rbd-mirror: prevent creation of clones when parents are syncing (`issue#24140 <http://tracker.ceph.com/issues/24140>`_, `pr#24063 <https://github.com/ceph/ceph/pull/24063>`_, Jason Dillaman)
-* rbd-mirror: schedule rebalancer to level-load instances (`issue#24161 <http://tracker.ceph.com/issues/24161>`_, `pr#22304 <https://github.com/ceph/ceph/pull/22304>`_, Venky Shankar)
-* rbd-mirror: update mirror status when stopping (`issue#36659 <http://tracker.ceph.com/issues/36659>`_, `pr#24864 <https://github.com/ceph/ceph/pull/24864>`_, Jason Dillaman)
-* rbd-mirror: use active/active policy by default (`issue#38453 <http://tracker.ceph.com/issues/38453>`_, `pr#26603 <https://github.com/ceph/ceph/pull/26603>`_, Jason Dillaman)
-* rbd: move image to trash as first step when removing (`issue#24226 <http://tracker.ceph.com/issues/24226>`_, `issue#38404 <http://tracker.ceph.com/issues/38404>`_, `pr#25438 <https://github.com/ceph/ceph/pull/25438>`_, Mahati Chamarthy, Jason Dillaman)
-* rbd-nbd: do not ceph_abort() after print the usages (`issue#36660 <http://tracker.ceph.com/issues/36660>`_, `pr#24815 <https://github.com/ceph/ceph/pull/24815>`_, Shiyang Ruan)
-* rbd-nbd: support namespaces (`issue#24609 <http://tracker.ceph.com/issues/24609>`_, `pr#25260 <https://github.com/ceph/ceph/pull/25260>`_, Mykola Golub)
-* rbd: not allowed to restore an image when it is being deleted (`issue#25346 <http://tracker.ceph.com/issues/25346>`_, `pr#24078 <https://github.com/ceph/ceph/pull/24078>`_, songweibin)
-* rbd: online re-sparsify of images (`pr#26226 <https://github.com/ceph/ceph/pull/26226>`_, Mykola Golub)
-* rbd: pybind/rbd: add namespace helper API methods (`issue#36622 <http://tracker.ceph.com/issues/36622>`_, `pr#25206 <https://github.com/ceph/ceph/pull/25206>`_, Jason Dillaman)
-* rbd: qa/workunits: fixed mon address parsing for rbd-mirror (`issue#38385 <http://tracker.ceph.com/issues/38385>`_, `pr#26521 <https://github.com/ceph/ceph/pull/26521>`_, Jason Dillaman)
-* rbd:  rbd: fix error parse arg when getting key (`pr#25152 <https://github.com/ceph/ceph/pull/25152>`_, songweibin)
-* rbd: rbd-fuse: look for ceph.conf in standard locations (`issue#12219 <http://tracker.ceph.com/issues/12219>`_, `pr#20598 <https://github.com/ceph/ceph/pull/20598>`_, Jason Dillaman)
-* rbd: rbd-fuse: namespace support (`pr#25265 <https://github.com/ceph/ceph/pull/25265>`_, Mykola Golub)
-* rbd: rbd-ggate: support namespaces (`issue#24608 <http://tracker.ceph.com/issues/24608>`_, `pr#25266 <https://github.com/ceph/ceph/pull/25266>`_, Mykola Golub)
-* rbd: rbd-ggate: tag "level" with need_dynamic (`pr#22557 <https://github.com/ceph/ceph/pull/22557>`_, Kefu Chai)
-* rbd: rbd_mirror: assert no requests on destroying InstanceWatcher (`pr#25666 <https://github.com/ceph/ceph/pull/25666>`_, Mykola Golub)
-* rbd: rbd_mirror: don't report error if image replay canceled (`pr#25789 <https://github.com/ceph/ceph/pull/25789>`_, Mykola Golub)
-* rbd:  rbd-mirror: use pool level config overrides (`pr#24348 <https://github.com/ceph/ceph/pull/24348>`_, Mykola Golub)
-* rbd:  rbd: show info about mirror daemon instance in image mirror status output (`pr#24717 <https://github.com/ceph/ceph/pull/24717>`_, Mykola Golub)
-* rbd: return error code when the source and distination namespace are different (`pr#24893 <https://github.com/ceph/ceph/pull/24893>`_, Shiyang Ruan)
-* rbd: simplified code to remove do_clear_limit function (`pr#23954 <https://github.com/ceph/ceph/pull/23954>`_, Zheng Yin)
-* rbd: support namespaces for image migration (`issue#26951 <http://tracker.ceph.com/issues/26951>`_, `pr#24836 <https://github.com/ceph/ceph/pull/24836>`_, Jason Dillaman)
-* rbd:  systemd/rbdmap.service: order us before remote-fs-pre.target (`issue#24713 <http://tracker.ceph.com/issues/24713>`_, `pr#22769 <https://github.com/ceph/ceph/pull/22769>`_, Ilya Dryomov)
-* rbd: test/librbd: drop unused variable ‘num_aios’ (`pr#23085 <https://github.com/ceph/ceph/pull/23085>`_, songweibin)
-* rbd,tests: krbd: alloc_size map option and tests (`pr#26244 <https://github.com/ceph/ceph/pull/26244>`_, Ilya Dryomov)
-* rbd,tests: librbd,test: remove unused context_cb() function, silence GCC warnings (`pr#24673 <https://github.com/ceph/ceph/pull/24673>`_, Kefu Chai)
-* rbd,tests: pybind/rbd: add assert_raise in test set_snap (`pr#22570 <https://github.com/ceph/ceph/pull/22570>`_, Zheng Yin)
-* rbd,tests: qa: krbd_exclusive_option.sh: bump lock_timeout to 60 seconds (`issue#25080 <http://tracker.ceph.com/issues/25080>`_, `pr#22648 <https://github.com/ceph/ceph/pull/22648>`_, Ilya Dryomov)
-* rbd,tests: qa: krbd_msgr_segments.t: filter lvcreate output (`pr#22665 <https://github.com/ceph/ceph/pull/22665>`_, Ilya Dryomov)
-* rbd,tests: qa: krbd namespaces test (`pr#26339 <https://github.com/ceph/ceph/pull/26339>`_, Ilya Dryomov)
-* rbd,tests: qa: objectstore snippets for krbd (`pr#26279 <https://github.com/ceph/ceph/pull/26279>`_, Ilya Dryomov)
-* rbd,tests: qa: rbd_workunit_kernel_untar_build: install build dependencies (`issue#35074 <http://tracker.ceph.com/issues/35074>`_, `pr#23840 <https://github.com/ceph/ceph/pull/23840>`_, Ilya Dryomov)
-* rbd,tests: qa: rbd/workunits : Replace "rbd bench-write" with "rbd bench --io-type write" (`pr#26168 <https://github.com/ceph/ceph/pull/26168>`_, Shyukri Shyukriev)
-* rbd,tests: qa/suites/krbd: more fsx tests (`pr#24354 <https://github.com/ceph/ceph/pull/24354>`_, Ilya Dryomov)
-* rbd,tests: qa/suites/rbd: randomly select a supported distro (`pr#22008 <https://github.com/ceph/ceph/pull/22008>`_, Jason Dillaman)
-* rbd,tests:  qa/tasks/cram: tasks now must live in the repository (`pr#23976 <https://github.com/ceph/ceph/pull/23976>`_, Ilya Dryomov)
-* rbd,tests: qa/tasks/cram: use suite_repo repository for all cram jobs (`pr#23905 <https://github.com/ceph/ceph/pull/23905>`_, Ilya Dryomov)
-* rbd,tests: qa/tasks/qemu: use unique clone directory to avoid race with workunit (`issue#36542 <http://tracker.ceph.com/issues/36542>`_, `pr#24696 <https://github.com/ceph/ceph/pull/24696>`_, Jason Dillaman)
-* rbd,tests: qa/workunits/rbd: fix cli generic namespace test (`pr#24457 <https://github.com/ceph/ceph/pull/24457>`_, Mykola Golub)
-* rbd,tests: qa/workunits/rbd: force v2 image format for namespace test (`pr#24512 <https://github.com/ceph/ceph/pull/24512>`_, Mykola Golub)
-* rbd,tests: qa/workunits/rbd: replace usage of 'rados mkpool' (`pr#23938 <https://github.com/ceph/ceph/pull/23938>`_, Jason Dillaman)
-* rbd,tests: qa/workunits: replace 'realpath' with 'readlink -f' in fsstress.sh (`issue#36409 <http://tracker.ceph.com/issues/36409>`_, `pr#24550 <https://github.com/ceph/ceph/pull/24550>`_, Jason Dillaman)
-* rbd,tests: test/cli-integration/rbd: added new parent image attributes (`pr#25415 <https://github.com/ceph/ceph/pull/25415>`_, Jason Dillaman)
-* rbd,tests: test/librados_test_stub: deterministically load cls shared libraries (`pr#21524 <https://github.com/ceph/ceph/pull/21524>`_, Jason Dillaman)
-* rbd,tests: test/librados_test_stub: handle object doesn't exist gracefully (`pr#25667 <https://github.com/ceph/ceph/pull/25667>`_, Mykola Golub)
-* rbd,tests: test/librbd: fix compiler -Wsign-compare warnings (`pr#23657 <https://github.com/ceph/ceph/pull/23657>`_, Mykola Golub)
-* rbd,tests: test/librbd: fix gmock warning in snapshot rollback test (`pr#23736 <https://github.com/ceph/ceph/pull/23736>`_, Jason Dillaman)
-* rbd,tests: test/librbd: fix gmock warning in TestMockIoImageRequestWQ.AcquireLockError (`pr#22778 <https://github.com/ceph/ceph/pull/22778>`_, Mykola Golub)
-* rbd,tests: test/librbd: fix gmock warnings for get_modify_timestamp call (`pr#23707 <https://github.com/ceph/ceph/pull/23707>`_, Mykola Golub)
-* rbd,tests: test/librbd: fix 'Uninteresting mock function call' warning (`pr#26322 <https://github.com/ceph/ceph/pull/26322>`_, Mykola Golub)
-* rbd,tests:  test/librbd: fix valgrind warnings (`pr#23827 <https://github.com/ceph/ceph/pull/23827>`_, Mykola Golub)
-* rbd,tests: test/librbd: fix -Wsign-compare warnings (`pr#23608 <https://github.com/ceph/ceph/pull/23608>`_, Kefu Chai)
-* rbd,tests: test/librbd: metadata key for config should be prefixed with ``conf_`` (`pr#25209 <https://github.com/ceph/ceph/pull/25209>`_, runsisi)
-* rbd,tests: test/librbd: migration supporting namespace tests (`pr#24919 <https://github.com/ceph/ceph/pull/24919>`_, Mykola Golub)
-* rbd,tests: test/librbd: migration tests did not delete additional pool (`pr#24009 <https://github.com/ceph/ceph/pull/24009>`_, Mykola Golub)
-* rbd,tests: test: move OpenStack devstack test to rocky release (`issue#36410 <http://tracker.ceph.com/issues/36410>`_, `pr#24563 <https://github.com/ceph/ceph/pull/24563>`_, Jason Dillaman)
-* rbd,tests: test/pybind: fix test_rbd.TestClone.test_trash_snapshot (`issue#25114 <http://tracker.ceph.com/issues/25114>`_, `pr#23256 <https://github.com/ceph/ceph/pull/23256>`_, Mykola Golub)
-* rbd,tests: test/pybind/test_rbd: filter out unknown list_children2 keys (`issue#37729 <http://tracker.ceph.com/issues/37729>`_, `pr#25832 <https://github.com/ceph/ceph/pull/25832>`_, Mykola Golub)
-* rbd,tests: test/rbd-mirror: disable use of gtest-parallel (`pr#22694 <https://github.com/ceph/ceph/pull/22694>`_, Jason Dillaman)
-* rbd,tests:  test/rbd_mirror: fix gmock warnings (`pr#25863 <https://github.com/ceph/ceph/pull/25863>`_, Mykola Golub)
-* rbd,tests: test/rbd_mirror: race in TestMockImageMap.AddInstancePingPongImageTest (`issue#36683 <http://tracker.ceph.com/issues/36683>`_, `pr#24897 <https://github.com/ceph/ceph/pull/24897>`_, Mykola Golub)
-* rbd,tests: test/rbd_mirror: race in WaitingOnLeaderReleaseLeader (`issue#36236 <http://tracker.ceph.com/issues/36236>`_, `pr#24300 <https://github.com/ceph/ceph/pull/24300>`_, Mykola Golub)
-* rbd,tests: test/rbd_mirror: wait for release leader lock fully complete (`pr#25935 <https://github.com/ceph/ceph/pull/25935>`_, Mykola Golub)
-* rbd,tests: test/rbd: rbd_ggate test improvements (`pr#23630 <https://github.com/ceph/ceph/pull/23630>`_, Willem Jan Withagen)
-* rbd,tests: test: silence -Wsign-compare warnings (`pr#23655 <https://github.com/ceph/ceph/pull/23655>`_, Kefu Chai)
-* rbd: tools/rbd/action: align column headers left (`pr#22566 <https://github.com/ceph/ceph/pull/22566>`_, Sage Weil)
-* rbd: tools/rbd: assert(g_ceph_context) not g_conf (`pr#23167 <https://github.com/ceph/ceph/pull/23167>`_, Kefu Chai)
-* rbd: tools/rbd: minor fixes for rbd du display (`pr#23311 <https://github.com/ceph/ceph/pull/23311>`_, songweibin)
-* rbd,tools: rbd-mirror,common: fix typos in logging messages and comments (`pr#25197 <https://github.com/ceph/ceph/pull/25197>`_, Shiyang Ruan)
-* rbd,tools: tools/rbd: assert(g_ceph_context) not g_conf (`pr#23008 <https://github.com/ceph/ceph/pull/23008>`_, Kefu Chai)
-* rbd: wait for all io complete when bench is interrupted (`pr#26918 <https://github.com/ceph/ceph/pull/26918>`_, Mykola Golub)
-* rbd: workaround for llvm linker problem, avoid std:pair dtor (`pr#25301 <https://github.com/ceph/ceph/pull/25301>`_, Willem Jan Withagen)
-* Revert "cephfs-journal-tool: enable purge_queue journal's event comma… (`pr#23465 <https://github.com/ceph/ceph/pull/23465>`_, "Yan, Zheng")
-* Revert "ceph-fuse: Delete inode's bufferhead was in Tx state would le… (`pr#21975 <https://github.com/ceph/ceph/pull/21975>`_, "Yan, Zheng")
-* rgw: abort_bucket_multiparts() ignores individual NoSuchUpload errors (`issue#35986 <http://tracker.ceph.com/issues/35986>`_, `pr#24110 <https://github.com/ceph/ceph/pull/24110>`_, Casey Bodley)
-* rgw: adapt AioThrottle for RGWGetObj (`pr#25208 <https://github.com/ceph/ceph/pull/25208>`_, Casey Bodley)
-* rgw: Add append object api (`pr#22755 <https://github.com/ceph/ceph/pull/22755>`_, zhang Shaowen, Zhang Shaowen)
-* rgw: add bucket as option when show/trim usage (`pr#23819 <https://github.com/ceph/ceph/pull/23819>`_, lvshuhua)
-* rgw: add configurable AWS-compat invalid range get behavior (`issue#24317 <http://tracker.ceph.com/issues/24317>`_, `pr#22231 <https://github.com/ceph/ceph/pull/22231>`_, Matt Benjamin)
-* rgw: add curl_low_speed_limit and curl_low_speed_time config to avoid (`pr#23058 <https://github.com/ceph/ceph/pull/23058>`_, Mark Kogan, Zhang Shaowen)
-* rgw: add Http header 'Server' in response headers (`pr#23282 <https://github.com/ceph/ceph/pull/23282>`_, Zhang Shaowen)
-* rgw: Adding documentation for Roles (`pr#24714 <https://github.com/ceph/ceph/pull/24714>`_, Pritha Srivastava)
-* rgw: add latency info in the log of req done (`pr#23906 <https://github.com/ceph/ceph/pull/23906>`_, lvshuhua)
-* rgw: add list user admin OP API (`pr#25073 <https://github.com/ceph/ceph/pull/25073>`_, Oshyn Song)
-* rgw: add --op-mask in radosgw-admin help info (`pr#24848 <https://github.com/ceph/ceph/pull/24848>`_, yuliyang)
-* rgw: add optional_yield to block_while_resharding() (`pr#25357 <https://github.com/ceph/ceph/pull/25357>`_, Casey Bodley)
-* rgw: add option for relaxed region enforcement (`issue#24507 <http://tracker.ceph.com/issues/24507>`_, `pr#22533 <https://github.com/ceph/ceph/pull/22533>`_, Matt Benjamin)
-* rgw: Add rgw xml unit tests (`pr#26682 <https://github.com/ceph/ceph/pull/26682>`_, Yuval Lifshitz)
-* rgw: add s3 notification sub resources (`pr#23405 <https://github.com/ceph/ceph/pull/23405>`_, yuliyang)
-* rgw: admin rest api support op-mask (`pr#24869 <https://github.com/ceph/ceph/pull/24869>`_, yuliyang)
-* rgw: admin/user ops dump user 'system' flag (`pr#17414 <https://github.com/ceph/ceph/pull/17414>`_, fang.yuxiang)
-* rgw: All Your Fault (`issue#24962 <http://tracker.ceph.com/issues/24962>`_, `pr#23099 <https://github.com/ceph/ceph/pull/23099>`_, Adam C. Emerson)
-* rgw: apply quota config to users created via external auth (`issue#24595 <http://tracker.ceph.com/issues/24595>`_, `pr#24177 <https://github.com/ceph/ceph/pull/24177>`_, Casey Bodley)
-* rgw: archive zone (`pr#25137 <https://github.com/ceph/ceph/pull/25137>`_, Yehuda Sadeh, Javier M. Mellid)
-* rgw: async sync_object and remove_object does not access coroutine me… (`issue#35905 <http://tracker.ceph.com/issues/35905>`_, `pr#24007 <https://github.com/ceph/ceph/pull/24007>`_, Tianshan Qu)
-* rgw: async watch registration (`pr#21838 <https://github.com/ceph/ceph/pull/21838>`_, Yehuda Sadeh)
-* rgw: avoid race condition in RGWHTTPClient::wait() (`pr#21767 <https://github.com/ceph/ceph/pull/21767>`_, cfanz)
-* rgw: beast frontend logs socket errors at level 4 (`pr#24677 <https://github.com/ceph/ceph/pull/24677>`_, Casey Bodley)
-* rgw: beast frontend parses ipv6 addrs (`issue#36662 <http://tracker.ceph.com/issues/36662>`_, `pr#24887 <https://github.com/ceph/ceph/pull/24887>`_, Casey Bodley)
-* rgw: beast frontend reworks pause/stop and yields during body io (`pr#21271 <https://github.com/ceph/ceph/pull/21271>`_, Casey Bodley)
-* rgw: bucket full sync handles delete markers (`issue#38007 <http://tracker.ceph.com/issues/38007>`_, `pr#26081 <https://github.com/ceph/ceph/pull/26081>`_, Casey Bodley)
-* rgw: bucket limit check misbehaves for > max-entries buckets (usually… (`pr#26800 <https://github.com/ceph/ceph/pull/26800>`_, Matt Benjamin)
-* rgw: bucket sync status improvements, part 1 (`pr#21788 <https://github.com/ceph/ceph/pull/21788>`_, Casey Bodley)
-* rgw: bug in versioning concurrent, list and get have consistency issue (`pr#26197 <https://github.com/ceph/ceph/pull/26197>`_, Wang Hao)
-* rgw: catch exceptions from librados::NObjectIterator (`issue#37091 <http://tracker.ceph.com/issues/37091>`_, `pr#25081 <https://github.com/ceph/ceph/pull/25081>`_, Casey Bodley)
-* rgw: change default rgw_thread_pool_size to 512 (`issue#24544 <http://tracker.ceph.com/issues/24544>`_, `pr#22581 <https://github.com/ceph/ceph/pull/22581>`_, Douglas Fuller)
-* rgw: change the "rgw admin status" 'num_shards' output to signed int (`issue#37645 <http://tracker.ceph.com/issues/37645>`_, `pr#25538 <https://github.com/ceph/ceph/pull/25538>`_, Mark Kogan)
-* rgw: check for non-existent bucket in RGWGetACLs (`pr#26212 <https://github.com/ceph/ceph/pull/26212>`_, Matt Benjamin)
-* rgw: civetweb: update for url validation fixes (`issue#24158 <http://tracker.ceph.com/issues/24158>`_, `pr#22054 <https://github.com/ceph/ceph/pull/22054>`_, Abhishek Lekshmanan)
-* rgw: civetweb: use poll instead of select while waiting on sockets (`issue#24364 <http://tracker.ceph.com/issues/24364>`_, `pr#24027 <https://github.com/ceph/ceph/pull/24027>`_, Abhishek Lekshmanan)
-* rgw: clean-up -- insure C++ source code files contain editor directives (`pr#25495 <https://github.com/ceph/ceph/pull/25495>`_, J. Eric Ivancich)
-* rgw: cleanups for sync tracing (`pr#23828 <https://github.com/ceph/ceph/pull/23828>`_, Casey Bodley)
-* rgw: clean-up -- use enum class for stats category (`pr#25450 <https://github.com/ceph/ceph/pull/25450>`_, J. Eric Ivancich)
-* rgw: cls/rgw: don't assert in decode_list_index_key() (`issue#24117 <http://tracker.ceph.com/issues/24117>`_, `pr#22440 <https://github.com/ceph/ceph/pull/22440>`_, Yehuda Sadeh)
-* rgw: cls/rgw: raise debug level of bi_log_iterate_entries output (`pr#25570 <https://github.com/ceph/ceph/pull/25570>`_, Casey Bodley)
-* rgw: cls/user: cls_user_remove_bucket writes modified header (`issue#36496 <http://tracker.ceph.com/issues/36496>`_, `pr#24645 <https://github.com/ceph/ceph/pull/24645>`_, Casey Bodley)
-* rgw: Code for STS Authentication (`pr#23504 <https://github.com/ceph/ceph/pull/23504>`_, Pritha Srivastava)
-* rgw: common/options: correct the description of rgw_enable_lc_threads option (`pr#23511 <https://github.com/ceph/ceph/pull/23511>`_, excellentkf)
-* rgw: continue enoent index in dir_suggest (`issue#24640 <http://tracker.ceph.com/issues/24640>`_, `pr#22937 <https://github.com/ceph/ceph/pull/22937>`_, Tianshan Qu)
-* rgw: copy actual stats from the source shards during reshard (`issue#36290 <http://tracker.ceph.com/issues/36290>`_, `pr#24444 <https://github.com/ceph/ceph/pull/24444>`_, Abhishek Lekshmanan)
-* rgw: Copying object data should generate new tail tag for the new object (`issue#24562 <http://tracker.ceph.com/issues/24562>`_, `pr#22613 <https://github.com/ceph/ceph/pull/22613>`_, Zhang Shaowen)
-* rgw: Correcting logic for signature calculation for non s3 ops (`pr#26098 <https://github.com/ceph/ceph/pull/26098>`_, Pritha Srivastava)
-* rgw: cors rules num limit (`pr#23434 <https://github.com/ceph/ceph/pull/23434>`_, yuliyang)
-* rgw: crypto: add openssl support for RGW encryption (`pr#15168 <https://github.com/ceph/ceph/pull/15168>`_, Qiaowei Ren)
-* rgw: data sync accepts ERR_PRECONDITION_FAILED on remove_object() (`issue#37448 <http://tracker.ceph.com/issues/37448>`_, `pr#25310 <https://github.com/ceph/ceph/pull/25310>`_, Casey Bodley)
-* rgw: data sync drains lease stack on lease failure (`issue#38479 <http://tracker.ceph.com/issues/38479>`_, `pr#26639 <https://github.com/ceph/ceph/pull/26639>`_, Casey Bodley)
-* rgw: data sync respects error_retry_time for backoff on error_repo (`issue#26938 <http://tracker.ceph.com/issues/26938>`_, `pr#23571 <https://github.com/ceph/ceph/pull/23571>`_, Casey Bodley)
-* rgw: delete multi object num limit (`pr#23544 <https://github.com/ceph/ceph/pull/23544>`_, yuliyang)
-* rgw: delete some unused code about std::regex (`pr#23221 <https://github.com/ceph/ceph/pull/23221>`_, Xueyu Bai)
-* rgw: [DNM] rgw: Controlling STS authentication via a Policy (`pr#24818 <https://github.com/ceph/ceph/pull/24818>`_, Pritha Srivastava)
-* rgw: do not ignore EEXIST in RGWPutObj::execute (`issue#22790 <http://tracker.ceph.com/issues/22790>`_, `pr#23033 <https://github.com/ceph/ceph/pull/23033>`_, Matt Benjamin)
-* rgw: Do not modify email if argument is not set (`pr#22024 <https://github.com/ceph/ceph/pull/22024>`_, Volker Theile)
-* rgw: dont access rgw_http_req_data::client of canceled request (`issue#35851 <http://tracker.ceph.com/issues/35851>`_, `pr#23988 <https://github.com/ceph/ceph/pull/23988>`_, Casey Bodley)
-* rgw: Don't treat colons specially when matching resource field of ARNs in S3 Policy (`issue#23817 <http://tracker.ceph.com/issues/23817>`_, `pr#25145 <https://github.com/ceph/ceph/pull/25145>`_, Adam C. Emerson)
-* rgw: drop unused tmp in main() (`pr#23899 <https://github.com/ceph/ceph/pull/23899>`_, luomuyao)
-* rgw: escape markers in RGWOp_Metadata_List::execute (`issue#23099 <http://tracker.ceph.com/issues/23099>`_, `pr#22721 <https://github.com/ceph/ceph/pull/22721>`_, Matt Benjamin)
-* rgw: ES sync: be more restrictive on object system attrs (`issue#36233 <http://tracker.ceph.com/issues/36233>`_, `pr#24492 <https://github.com/ceph/ceph/pull/24492>`_, Abhishek Lekshmanan)
-* rgw: etag in rgw copy result response body rather in header (`pr#23751 <https://github.com/ceph/ceph/pull/23751>`_, yuliyang)
-* rgw: feature -- log successful bucket resharding events (`pr#25510 <https://github.com/ceph/ceph/pull/25510>`_, J. Eric Ivancich)
-* rgw: fetch_remote_obj filters out olh attrs (`issue#37792 <http://tracker.ceph.com/issues/37792>`_, `pr#25794 <https://github.com/ceph/ceph/pull/25794>`_, Casey Bodley)
-* rgw: fix bad user stats on versioned bucket after reshard (`pr#25414 <https://github.com/ceph/ceph/pull/25414>`_, J. Eric Ivancich)
-* rgw: fix build (`pr#22194 <https://github.com/ceph/ceph/pull/22194>`_, Yehuda Sadeh)
-* rgw: fix build (`pr#23248 <https://github.com/ceph/ceph/pull/23248>`_, Matt Benjamin)
-* rgw: fix chunked-encoding for chunks >1MiB (`issue#35990 <http://tracker.ceph.com/issues/35990>`_, `pr#24114 <https://github.com/ceph/ceph/pull/24114>`_, Robin H. Johnson)
-* rgw: fix compilation after pubsub conflict (`pr#25568 <https://github.com/ceph/ceph/pull/25568>`_, Casey Bodley)
-* rgw: fix copy response header etag format not correct (`issue#24563 <http://tracker.ceph.com/issues/24563>`_, `pr#22614 <https://github.com/ceph/ceph/pull/22614>`_, Tianshan Qu)
-* rgw: fix CreateBucket with BucketLocation parameter failed under default zonegroup (`pr#22312 <https://github.com/ceph/ceph/pull/22312>`_, Enming Zhang)
-* rgw: fix deadlock on RGWIndexCompletionManager::stop (`issue#26949 <http://tracker.ceph.com/issues/26949>`_, `pr#23590 <https://github.com/ceph/ceph/pull/23590>`_, Yao Zongyou)
-* rgw: fix dependencies/target_link_libraries (`pr#23056 <https://github.com/ceph/ceph/pull/23056>`_, Michal Jarzabek)
-* rgw: fixes for sync of versioned objects (`issue#24367 <http://tracker.ceph.com/issues/24367>`_, `pr#22347 <https://github.com/ceph/ceph/pull/22347>`_, Casey Bodley)
-* rgw: Fixes to permission evaluation related to user policies (`pr#25180 <https://github.com/ceph/ceph/pull/25180>`_, Pritha Srivastava)
-* rgw: fix Etag error in multipart copy response (`pr#23749 <https://github.com/ceph/ceph/pull/23749>`_, yuliyang)
-* rgw: Fix for buffer overflow in STS op_post() (`issue#36579 <http://tracker.ceph.com/issues/36579>`_, `pr#24510 <https://github.com/ceph/ceph/pull/24510>`_, Pritha Srivastava, Marcus Watts)
-* rgw: Fix for SignatureMismatchError in s3 commands (`pr#26204 <https://github.com/ceph/ceph/pull/26204>`_, Pritha Srivastava)
-* rgw: fix FTBFS introduced by abca9805 (`pr#23046 <https://github.com/ceph/ceph/pull/23046>`_, Kefu Chai)
-* rgw: fix index complete miss zones_trace set (`issue#24590 <http://tracker.ceph.com/issues/24590>`_, `pr#22632 <https://github.com/ceph/ceph/pull/22632>`_, Tianshan Qu)
-* rgw: fix index update in dir_suggest_changes (`issue#24280 <http://tracker.ceph.com/issues/24280>`_, `pr#22217 <https://github.com/ceph/ceph/pull/22217>`_, Tianshan Qu)
-* rgw: fix ldap secret parsing (`pr#25796 <https://github.com/ceph/ceph/pull/25796>`_, Matt Benjamin)
-* rgw: fix leak of curl handle on shutdown (`issue#35715 <http://tracker.ceph.com/issues/35715>`_, `pr#23986 <https://github.com/ceph/ceph/pull/23986>`_, Casey Bodley)
-* rgw: Fix log level of gc_iterate_entries (`issue#23801 <http://tracker.ceph.com/issues/23801>`_, `pr#22868 <https://github.com/ceph/ceph/pull/22868>`_, iliul)
-* rgw: fix max-size in radosgw-admin and REST Admin API (`pr#24062 <https://github.com/ceph/ceph/pull/24062>`_, Nick Erdmann)
-* rgw: fix meta and data notify thread miss stop cr manager (`issue#24589 <http://tracker.ceph.com/issues/24589>`_, `pr#22631 <https://github.com/ceph/ceph/pull/22631>`_, Tianshan Qu)
-* rgw: fix obj can still be deleted even if deleteobject policy is set (`issue#37403 <http://tracker.ceph.com/issues/37403>`_, `pr#25278 <https://github.com/ceph/ceph/pull/25278>`_, Enming.Zhang)
-* rgw: fix radosgw-admin build error (`pr#21599 <https://github.com/ceph/ceph/pull/21599>`_, cfanz)
-* rgw: fix rgw_data_sync_info::json_decode() (`issue#38373 <http://tracker.ceph.com/issues/38373>`_, `pr#26494 <https://github.com/ceph/ceph/pull/26494>`_, Casey Bodley)
-* rgw: fix RGWSyncTraceNode crash in reload (`issue#24432 <http://tracker.ceph.com/issues/24432>`_, `pr#22432 <https://github.com/ceph/ceph/pull/22432>`_, Tianshan Qu)
-* rgw: fix stats for versioned buckets after reshard (`pr#25333 <https://github.com/ceph/ceph/pull/25333>`_, J. Eric Ivancich)
-* rgw: fix uninitialized access (`pr#25002 <https://github.com/ceph/ceph/pull/25002>`_, Yehuda Sadeh)
-* rgw: fix unordered bucket listing when object names are adorned (`issue#38486 <http://tracker.ceph.com/issues/38486>`_, `pr#26658 <https://github.com/ceph/ceph/pull/26658>`_, J. Eric Ivancich)
-* rgw: fix vector index out of range in RGWReadDataSyncRecoveringShardsCR (`issue#36537 <http://tracker.ceph.com/issues/36537>`_, `pr#24680 <https://github.com/ceph/ceph/pull/24680>`_, Casey Bodley)
-* rgw: fix version bucket stats (`issue#21429 <http://tracker.ceph.com/issues/21429>`_, `pr#17789 <https://github.com/ceph/ceph/pull/17789>`_, Shasha Lu)
-* rgw: fix versioned obj copy generating tags (`issue#37588 <http://tracker.ceph.com/issues/37588>`_, `pr#25473 <https://github.com/ceph/ceph/pull/25473>`_, Abhishek Lekshmanan)
-* rgw: fix wrong debug related to user ACLs in rgw_build_bucket_policies() (`issue#19514 <http://tracker.ceph.com/issues/19514>`_, `pr#14369 <https://github.com/ceph/ceph/pull/14369>`_, Radoslaw Zarzynski)
-* rgw: get or set realm zonegroup zone need check user's caps (`pr#25178 <https://github.com/ceph/ceph/pull/25178>`_, yuliyang, Casey Bodley)
-* rgw: Get the user metadata of the user used to sign the request (`pr#22390 <https://github.com/ceph/ceph/pull/22390>`_, Volker Theile)
-* rgw: handle cases around zone deletion (`issue#37328 <http://tracker.ceph.com/issues/37328>`_, `pr#25160 <https://github.com/ceph/ceph/pull/25160>`_, Abhishek Lekshmanan)
-* rgw: handle S3 version 2 pre-signed urls with meta-data (`pr#24683 <https://github.com/ceph/ceph/pull/24683>`_, Matt Benjamin)
-* rgw: have a configurable authentication order (`issue#23089 <http://tracker.ceph.com/issues/23089>`_, `pr#21494 <https://github.com/ceph/ceph/pull/21494>`_, Abhishek Lekshmanan)
-* rgw: http client: print curl error messages during curl failures (`pr#23318 <https://github.com/ceph/ceph/pull/23318>`_, Abhishek Lekshmanan)
-* rgw: Improvements to STS Lite documentation (`pr#24847 <https://github.com/ceph/ceph/pull/24847>`_, Pritha Srivastava)
-* rgw: Initial commit for AssumeRoleWithWebIdentity (`pr#26002 <https://github.com/ceph/ceph/pull/26002>`_, Pritha Srivastava)
-* rgw: initial RGWRados refactoring work (`pr#24014 <https://github.com/ceph/ceph/pull/24014>`_, Yehuda Sadeh, Casey Bodley)
-* rgw: Initial work for OPA-Ceph integration (`pr#22624 <https://github.com/ceph/ceph/pull/22624>`_, Ashutosh Narkar)
-* rgw: librgw: initialize curl and http client for multisite (`issue#36302 <http://tracker.ceph.com/issues/36302>`_, `pr#24402 <https://github.com/ceph/ceph/pull/24402>`_, Casey Bodley)
-* rgw: librgw: support symbolic link (`pr#19684 <https://github.com/ceph/ceph/pull/19684>`_, Tao Chen)
-* rgw: lifcycle: don't reject compound rules with empty prefix (`issue#37879 <http://tracker.ceph.com/issues/37879>`_, `pr#25926 <https://github.com/ceph/ceph/pull/25926>`_, Matt Benjamin)
-* rgw: Limit the number of lifecycle rules on one bucket (`issue#24572 <http://tracker.ceph.com/issues/24572>`_, `pr#22623 <https://github.com/ceph/ceph/pull/22623>`_, Zhang Shaowen)
-* rgw: list bucket can not show the object uploaded by RGWPostObj when enable bucket versioning (`pr#24341 <https://github.com/ceph/ceph/pull/24341>`_, yuliyang)
-* rgw: log http status with op prefix if available (`pr#25102 <https://github.com/ceph/ceph/pull/25102>`_, Casey Bodley)
-* rgw: log refactoring for data sync (`pr#23843 <https://github.com/ceph/ceph/pull/23843>`_, Casey Bodley)
-* rgw: log refactoring for meta sync (`pr#23950 <https://github.com/ceph/ceph/pull/23950>`_, Casey Bodley, Ali Maredia)
-* rgw: make beast the default for rgw_frontends (`pr#26599 <https://github.com/ceph/ceph/pull/26599>`_, Casey Bodley)
-* rgw: Minor fixes to AssumeRole for boto compliance (`pr#24845 <https://github.com/ceph/ceph/pull/24845>`_, Pritha Srivastava)
-* rgw: Minor fixes to radosgw-admin commands for a role (`pr#24730 <https://github.com/ceph/ceph/pull/24730>`_, Pritha Srivastava)
-* rgw: move all reshard config options out of legacy_config_options (`pr#25356 <https://github.com/ceph/ceph/pull/25356>`_, J. Eric Ivancich)
-* rgw: move keystone secrets from ceph.conf to files (`issue#36621 <http://tracker.ceph.com/issues/36621>`_, `pr#24816 <https://github.com/ceph/ceph/pull/24816>`_, Matt Benjamin)
-* rgw: multiple es related fixes and improvements (`issue#22877 <http://tracker.ceph.com/issues/22877>`_, `issue#38028 <http://tracker.ceph.com/issues/38028>`_, `issue#38030 <http://tracker.ceph.com/issues/38030>`_, `issue#36092 <http://tracker.ceph.com/issues/36092>`_, `pr#26106 <https://github.com/ceph/ceph/pull/26106>`_, Yehuda Sadeh, Abhishek Lekshmanan)
-* rgw: need to give a type in list constructor (`pr#25161 <https://github.com/ceph/ceph/pull/25161>`_, Willem Jan Withagen)
-* rgw: new librgw_admin_us (`pr#21439 <https://github.com/ceph/ceph/pull/21439>`_, Orit Wasserman, Matt Benjamin)
-* rgw: policy: fix NotAction, NotPricipal, NotResource does not take effect (`pr#23625 <https://github.com/ceph/ceph/pull/23625>`_, xiangxiang)
-* rgw: policy: fix s3:x-amz-grant-read-acp keyword error (`pr#23610 <https://github.com/ceph/ceph/pull/23610>`_, xiangxiang)
-* rgw: policy: modify some operation permission keyword (`issue#24061 <http://tracker.ceph.com/issues/24061>`_, `pr#20974 <https://github.com/ceph/ceph/pull/20974>`_, xiangxiang)
-* rgw: pub-sub (`pr#23298 <https://github.com/ceph/ceph/pull/23298>`_, Yehuda Sadeh)
-* rgw: qa/suites/rgw/verify/tasks/cls_rgw: test cls_rgw (`pr#22919 <https://github.com/ceph/ceph/pull/22919>`_, Sage Weil)
-* rgw: radogw-admin reshard status command should print text for reshard status (`issue#23257 <http://tracker.ceph.com/issues/23257>`_, `pr#20779 <https://github.com/ceph/ceph/pull/20779>`_, Orit Wasserman)
-* rgw: radosgw-admin: add mfa related command and options (`pr#23416 <https://github.com/ceph/ceph/pull/23416>`_, Enming.Zhang)
-* rgw: `radosgw-admin bucket rm ... --purge-objects` can hang (`issue#38134 <http://tracker.ceph.com/issues/38134>`_, `pr#26231 <https://github.com/ceph/ceph/pull/26231>`_, J. Eric Ivancich)
-* rgw: "radosgw-admin objects expire" always returns ok even if the process fails (`issue#24592 <http://tracker.ceph.com/issues/24592>`_, `pr#22635 <https://github.com/ceph/ceph/pull/22635>`_, Zhang Shaowen)
-* rgw: radosgw-admin: 'sync error trim' loops until complete (`issue#24873 <http://tracker.ceph.com/issues/24873>`_, `pr#23032 <https://github.com/ceph/ceph/pull/23032>`_, Casey Bodley)
-* rgw: radosgw-admin: translate reshard status codes (trivial) (`issue#36486 <http://tracker.ceph.com/issues/36486>`_, `pr#24638 <https://github.com/ceph/ceph/pull/24638>`_, Matt Benjamin)
-* rgw: RADOS::Obj::operate takes optional_yield (`pr#25068 <https://github.com/ceph/ceph/pull/25068>`_, Casey Bodley)
-* rgw: rados tiering (`issue#19510 <http://tracker.ceph.com/issues/19510>`_, `pr#25774 <https://github.com/ceph/ceph/pull/25774>`_, yuliyang, Yehuda Sadeh, Zhang Shaowen)
-* rgw: raise debug level on redundant data sync error messages (`issue#35830 <http://tracker.ceph.com/issues/35830>`_, `pr#23981 <https://github.com/ceph/ceph/pull/23981>`_, Casey Bodley)
-* rgw: raise default rgw_curl_low_speed_time to 300 seconds (`issue#27989 <http://tracker.ceph.com/issues/27989>`_, `pr#23759 <https://github.com/ceph/ceph/pull/23759>`_, Casey Bodley)
-* rgw: refactor logging in gc and lc (`pr#24530 <https://github.com/ceph/ceph/pull/24530>`_, Ali Maredia)
-* rgw: refactor PutObjProcessor stack (`pr#24453 <https://github.com/ceph/ceph/pull/24453>`_, Casey Bodley)
-* rgw: reject invalid methods in validate_cors_rule_method (`issue#24223 <http://tracker.ceph.com/issues/24223>`_, `pr#22145 <https://github.com/ceph/ceph/pull/22145>`_, Jeegn Chen)
-* rgw: remove all traces of cls replica_log (`pr#21680 <https://github.com/ceph/ceph/pull/21680>`_, Casey Bodley)
-* rgw: remove duplicated ``RGWRados::list_buckets_`` helpers (`pr#25240 <https://github.com/ceph/ceph/pull/25240>`_, Casey Bodley)
-* rgw: remove expired entries from the cache (`issue#23379 <http://tracker.ceph.com/issues/23379>`_, `pr#22410 <https://github.com/ceph/ceph/pull/22410>`_, Mark Kogan)
-* rgw: remove repetitive conditional statement in RGWHandler_REST_Obj_S3 (`pr#24162 <https://github.com/ceph/ceph/pull/24162>`_, Zhang Shaowen)
-* rgw: remove rgw_aclparser.cc (`issue#36665 <http://tracker.ceph.com/issues/36665>`_, `pr#24866 <https://github.com/ceph/ceph/pull/24866>`_, Matt Benjamin)
-* rgw: remove the useless is_cors_op in RGWHandler_REST_Obj_S3 (`pr#22114 <https://github.com/ceph/ceph/pull/22114>`_, Zhang Shaowen)
-* rgw: remove unused aio helper functions (`pr#25239 <https://github.com/ceph/ceph/pull/25239>`_, Casey Bodley)
-* rgw: renew resharding locks to prevent expiration (`issue#27219 <http://tracker.ceph.com/issues/27219>`_, `issue#34307 <http://tracker.ceph.com/issues/34307>`_, `pr#24406 <https://github.com/ceph/ceph/pull/24406>`_, Orit Wasserman, J. Eric Ivancich)
-* rgw: repair olh attributes that were broken by sync (`issue#37792 <http://tracker.ceph.com/issues/37792>`_, `pr#26157 <https://github.com/ceph/ceph/pull/26157>`_, Casey Bodley)
-* rgw: require --yes-i-really-mean-it to run radosgw-admin orphans find (`issue#24146 <http://tracker.ceph.com/issues/24146>`_, `pr#22036 <https://github.com/ceph/ceph/pull/22036>`_, Matt Benjamin)
-* rgw: reshard add: fail correctly on a non existant bucket (`issue#36449 <http://tracker.ceph.com/issues/36449>`_, `pr#24594 <https://github.com/ceph/ceph/pull/24594>`_, Abhishek Lekshmanan)
-* rgw: reshard clean-up and associated commits (`pr#25142 <https://github.com/ceph/ceph/pull/25142>`_, J. Eric Ivancich)
-* rgw: reshard improvements (`pr#25003 <https://github.com/ceph/ceph/pull/25003>`_, J. Eric Ivancich)
-* rgw: reshard stale instance cleanup (`issue#24082 <http://tracker.ceph.com/issues/24082>`_, `pr#24662 <https://github.com/ceph/ceph/pull/24662>`_, Abhishek Lekshmanan)
-* rgw: resolve bugs and clean up garbage collection code (`issue#38454 <http://tracker.ceph.com/issues/38454>`_, `pr#26601 <https://github.com/ceph/ceph/pull/26601>`_, J. Eric Ivancich)
-* rgw: resolve bug where marker was not advanced during garbage collection (`issue#38408 <http://tracker.ceph.com/issues/38408>`_, `pr#26545 <https://github.com/ceph/ceph/pull/26545>`_, J. Eric Ivancich)
-* rgw: return err_malformed_xml when MaxAgeSeconds is an invalid integer (`issue#26957 <http://tracker.ceph.com/issues/26957>`_, `pr#23626 <https://github.com/ceph/ceph/pull/23626>`_, Chang Liu)
-* rgw: Return tenant field in bucket_stats function (`pr#24895 <https://github.com/ceph/ceph/pull/24895>`_, Volker Theile)
-* rgw: return valid Location element, PostObj (`issue#22927 <http://tracker.ceph.com/issues/22927>`_, `pr#20330 <https://github.com/ceph/ceph/pull/20330>`_, yuliyang)
-* rgw: return x-amz-version-id: null when delete obj in versioning suspended bucket (`issue#35814 <http://tracker.ceph.com/issues/35814>`_, `pr#23927 <https://github.com/ceph/ceph/pull/23927>`_, yuliyang)
-* rgw: Revert "rgw: lifcycle: don't reject compound rules with empty prefix" (`pr#26491 <https://github.com/ceph/ceph/pull/26491>`_, Matt Benjamin)
-* rgw: rgw-admin: add "--trim-delay-ms" introduction for 'sync error trim' (`pr#23342 <https://github.com/ceph/ceph/pull/23342>`_, Enming.Zhang)
-* rgw: rgw-admin: fix data sync report for master zone (`pr#23925 <https://github.com/ceph/ceph/pull/23925>`_, cfanz)
-* rgw: RGWAsyncGetBucketInstanceInfo does not access coroutine memory (`issue#35812 <http://tracker.ceph.com/issues/35812>`_, `pr#23987 <https://github.com/ceph/ceph/pull/23987>`_, Casey Bodley)
-* rgw: rgw/beast: drop privileges after binding ports (`issue#36041 <http://tracker.ceph.com/issues/36041>`_, `pr#24271 <https://github.com/ceph/ceph/pull/24271>`_, Paul Emmerich)
-* rgw: RGWBucket::link supports tenant (`issue#22666 <http://tracker.ceph.com/issues/22666>`_, `pr#23119 <https://github.com/ceph/ceph/pull/23119>`_, Casey Bodley)
-* rgw:     rgw: change the way sysobj filters raw attributes, fix bucket sync state xattrs (`issue#37281 <http://tracker.ceph.com/issues/37281>`_, `pr#25123 <https://github.com/ceph/ceph/pull/25123>`_, Yehuda Sadeh)
-* rgw: rgw, cls: remove cls_statelog and rgw opstate tracking (`pr#24059 <https://github.com/ceph/ceph/pull/24059>`_, Casey Bodley)
-* rgw: rgw_file: deep stat handling (`issue#24915 <http://tracker.ceph.com/issues/24915>`_, `pr#23038 <https://github.com/ceph/ceph/pull/23038>`_, Matt Benjamin)
-* rgw: rgw_file: not check max_objects when creating file (`pr#24846 <https://github.com/ceph/ceph/pull/24846>`_, Tao Chen)
-* rgw: rgw_file: use correct secret key to check auth (`pr#26130 <https://github.com/ceph/ceph/pull/26130>`_, MinSheng Lin)
-* rgw: rgw_file: user info never synced since librgw init (`pr#25406 <https://github.com/ceph/ceph/pull/25406>`_, Tao Chen)
-* rgw: [rgw]: Fix help of radosgw-admin user info in case no uid (`pr#25078 <https://github.com/ceph/ceph/pull/25078>`_, Marc Koderer)
-* rgw: rgwgc:process coredump in some special case (`issue#23199 <http://tracker.ceph.com/issues/23199>`_, `pr#25430 <https://github.com/ceph/ceph/pull/25430>`_, zhaokun)
-* rgw: rgw multisite: async rados requests don't access coroutine memory (`issue#35543 <http://tracker.ceph.com/issues/35543>`_, `pr#23920 <https://github.com/ceph/ceph/pull/23920>`_, Casey Bodley)
-* rgw: rgw multisite: bucket sync transitions back to StateInit on OP_SYNCSTOP (`issue#26895 <http://tracker.ceph.com/issues/26895>`_, `pr#23574 <https://github.com/ceph/ceph/pull/23574>`_, Casey Bodley)
-* rgw: rgw multisite: enforce spawn_window for data full sync (`issue#26897 <http://tracker.ceph.com/issues/26897>`_, `pr#23534 <https://github.com/ceph/ceph/pull/23534>`_, Casey Bodley)
-* rgw: rgw-multisite: fix endless loop in RGWBucketShardIncrementalSyncCR (`issue#24603 <http://tracker.ceph.com/issues/24603>`_, `pr#22660 <https://github.com/ceph/ceph/pull/22660>`_, cfanz)
-* rgw: rgw multisite: incremental data sync uses truncated flag to detect end of listing (`issue#26952 <http://tracker.ceph.com/issues/26952>`_, `pr#23596 <https://github.com/ceph/ceph/pull/23596>`_, Casey Bodley)
-* rgw: rgw multisite: only update last_trim marker on ENODATA (`issue#38075 <http://tracker.ceph.com/issues/38075>`_, `pr#26190 <https://github.com/ceph/ceph/pull/26190>`_, Casey Bodley)
-* rgw: rgw multisite: uses local DataChangesLog to track active buckets for trim (`issue#36034 <http://tracker.ceph.com/issues/36034>`_, `pr#24221 <https://github.com/ceph/ceph/pull/24221>`_, Casey Bodley)
-* rgw: rgw/pubsub: add amqp push endpoint (`pr#25866 <https://github.com/ceph/ceph/pull/25866>`_, Yuval Lifshitz)
-* rgw: rgw/pubsub: add pubsub tests (`pr#26299 <https://github.com/ceph/ceph/pull/26299>`_, Yuval Lifshitz)
-* rgw: RGWRadosGetOmapKeysCR takes result by shared_ptr (`issue#21154 <http://tracker.ceph.com/issues/21154>`_, `pr#23634 <https://github.com/ceph/ceph/pull/23634>`_, Casey Bodley)
-* rgw: RGWRadosGetOmapKeysCR uses 'more' flag from omap_get_keys2() (`pr#23401 <https://github.com/ceph/ceph/pull/23401>`_, Casey Bodley, Sage Weil)
-* rgw: remove duplicate include header files in rgw_rados.cc (`pr#18578 <https://github.com/ceph/ceph/pull/18578>`_, Sibei Gao)
-* rgw: rgw_sync: drop ENOENT error logs from mdlog (`pr#26971 <https://github.com/ceph/ceph/pull/26971>`_, Abhishek Lekshmanan)
-* rgw: Robustly notify (`issue#24963 <http://tracker.ceph.com/issues/24963>`_, `pr#23100 <https://github.com/ceph/ceph/pull/23100>`_, Adam C. Emerson)
-* rgw: s3: awsv4 drop special handling for x-amz-credential (`issue#26965 <http://tracker.ceph.com/issues/26965>`_, `pr#23652 <https://github.com/ceph/ceph/pull/23652>`_, Abhishek Lekshmanan)
-* rgw: sanitize customer encryption keys from log output in v4 auth (`issue#37847 <http://tracker.ceph.com/issues/37847>`_, `pr#25881 <https://github.com/ceph/ceph/pull/25881>`_, Casey Bodley)
-* rgw: scheduler (`pr#26008 <https://github.com/ceph/ceph/pull/26008>`_, Casey Bodley, Abhishek Lekshmanan)
-* rgw: set cr state if aio_read err return in RGWCloneMetaLogCoroutine (`issue#24566 <http://tracker.ceph.com/issues/24566>`_, `pr#22617 <https://github.com/ceph/ceph/pull/22617>`_, Tianshan Qu)
-* rgw: set default objecter_inflight_ops = 24576 (`issue#25109 <http://tracker.ceph.com/issues/25109>`_, `pr#23242 <https://github.com/ceph/ceph/pull/23242>`_, Matt Benjamin)
-* rgw:  should recode  canonical_uri when caculate s3 v4 auth (`issue#23587 <http://tracker.ceph.com/issues/23587>`_, `pr#21286 <https://github.com/ceph/ceph/pull/21286>`_, yuliyang)
-* rgw: some fix for es sync (`issue#23842 <http://tracker.ceph.com/issues/23842>`_, `issue#23841 <http://tracker.ceph.com/issues/23841>`_, `pr#21622 <https://github.com/ceph/ceph/pull/21622>`_, Tianshan Qu, Shang Ding)
-* rgw: support admin rest api get user info through user's access-key (`pr#22790 <https://github.com/ceph/ceph/pull/22790>`_, yuliyang)
-* rgw: support server-side encryption when SSL is terminated in a proxy (`issue#27221 <http://tracker.ceph.com/issues/27221>`_, `pr#24700 <https://github.com/ceph/ceph/pull/24700>`_, Casey Bodley)
-* rgw: Swift SLO size_bytes member is optional (`issue#18936 <http://tracker.ceph.com/issues/18936>`_, `pr#22967 <https://github.com/ceph/ceph/pull/22967>`_, Matt Benjamin)
-* rgw: Swift's TempURL can handle temp_url_expires written in ISO8601 (`issue#20795 <http://tracker.ceph.com/issues/20795>`_, `pr#16658 <https://github.com/ceph/ceph/pull/16658>`_, Radoslaw Zarzynski)
-* rgw: sync module: avoid printing attrs of objects in log (`issue#37646 <http://tracker.ceph.com/issues/37646>`_, `pr#25541 <https://github.com/ceph/ceph/pull/25541>`_, Abhishek Lekshmanan)
-* rgw: test bi list (`issue#24483 <http://tracker.ceph.com/issues/24483>`_, `pr#21772 <https://github.com/ceph/ceph/pull/21772>`_, Orit Wasserman)
-* rgw: test/rgw: add ifdef for HAVE_BOOST_CONTEXT (`pr#25744 <https://github.com/ceph/ceph/pull/25744>`_, Casey Bodley)
-* rgw,tests: qa: add test for https://github.com/ceph/ceph/pull/22790 (`pr#23143 <https://github.com/ceph/ceph/pull/23143>`_, yuliyang)
-* rgw,tests: qa/rgw: add cls_lock/log/refcount/version tests to verify suite (`pr#25381 <https://github.com/ceph/ceph/pull/25381>`_, Casey Bodley)
-* rgw,tests: qa/rgw: add missing import line (`pr#25298 <https://github.com/ceph/ceph/pull/25298>`_, Shilpa Jagannath)
-* rgw,tests: qa/rgw: add radosgw-admin-rest task to singleton suite (`pr#23145 <https://github.com/ceph/ceph/pull/23145>`_, Casey Bodley)
-* rgw,tests: qa/rgw: disable testing on ec-cache pools (`issue#23965 <http://tracker.ceph.com/issues/23965>`_, `pr#22126 <https://github.com/ceph/ceph/pull/22126>`_, Casey Bodley)
-* rgw,tests: qa/rgw: fix invalid syntax error in radosgw_admin_rest.py (`issue#37440 <http://tracker.ceph.com/issues/37440>`_, `pr#25305 <https://github.com/ceph/ceph/pull/25305>`_, Casey Bodley)
-* rgw,tests: qa/rgw: move ragweed upgrade test into upgrade/luminous-x (`pr#21707 <https://github.com/ceph/ceph/pull/21707>`_, Casey Bodley)
-* rgw,tests: qa/rgw: override valgrind --max-threads for radosgw (`issue#25214 <http://tracker.ceph.com/issues/25214>`_, `pr#23372 <https://github.com/ceph/ceph/pull/23372>`_, Casey Bodley)
-* rgw,tests: qa/rgw: patch keystone requirements.txt (`issue#23659 <http://tracker.ceph.com/issues/23659>`_, `pr#23402 <https://github.com/ceph/ceph/pull/23402>`_, Casey Bodley)
-* rgw,tests: qa/rgw: reduce number of multisite log shards (`pr#24011 <https://github.com/ceph/ceph/pull/24011>`_, Casey Bodley)
-* rgw,tests: qa/rgw: reorganize verify tasks (`pr#22249 <https://github.com/ceph/ceph/pull/22249>`_, Casey Bodley)
-* rgw,tests: qa/rgw/tempest: either force os_type or select random distro (`pr#25996 <https://github.com/ceph/ceph/pull/25996>`_, Yehuda Sadeh)
-* rgw,tests: test/rgw: fix for bucket checkpoints (`issue#24212 <http://tracker.ceph.com/issues/24212>`_, `pr#22124 <https://github.com/ceph/ceph/pull/22124>`_, Casey Bodley)
-* rgw,tests: test/rgw: fix race in test_rgw_reshard_wait (`pr#26741 <https://github.com/ceph/ceph/pull/26741>`_, Casey Bodley)
-* rgw,tests: test/rgw: silence -Wsign-compare warnings (`pr#26364 <https://github.com/ceph/ceph/pull/26364>`_, Kefu Chai)
-* rgw: The delete markers generated by object expiration should have owner attribute (`issue#24568 <http://tracker.ceph.com/issues/24568>`_, `pr#22619 <https://github.com/ceph/ceph/pull/22619>`_, Zhang Shaowen)
-* rgw: the error code returned by rgw is different from amz s3 when getting cors (`issue#26964 <http://tracker.ceph.com/issues/26964>`_, `pr#23646 <https://github.com/ceph/ceph/pull/23646>`_, ashitakasam)
-* rgw: thread DoutPrefixProvider into RGW::Auth_S3::authorize (`pr#24409 <https://github.com/ceph/ceph/pull/24409>`_, Ali Maredia)
-* rgw,tools: ceph-dencoder: add RGWRealm and RGWPeriod  support (`pr#25057 <https://github.com/ceph/ceph/pull/25057>`_, yuliyang)
-* rgw,tools: cls: refcount: add obj_refcount to ceph-dencoder (`pr#25441 <https://github.com/ceph/ceph/pull/25441>`_, Abhishek Lekshmanan)
-* rgw,tools: cls/rgw: ready rgw_usage_log_entry for extraction via ceph-dencoder (`issue#34537 <http://tracker.ceph.com/issues/34537>`_, `pr#22344 <https://github.com/ceph/ceph/pull/22344>`_, Vaibhav Bhembre)
-* rgw,tools: vstart: make beast as the default frontend for rgw (`pr#26566 <https://github.com/ceph/ceph/pull/26566>`_, Abhishek Lekshmanan)
-* rgw,tools: vstart: rgw: disable the lc debug interval option (`pr#25487 <https://github.com/ceph/ceph/pull/25487>`_, Abhishek Lekshmanan)
-* rgw,tools: vstart: set admin socket for RGW in conf (`pr#23983 <https://github.com/ceph/ceph/pull/23983>`_, Abhishek Lekshmanan)
-* rgw: update cls_rgw.cc and cls_rgw_const.h (`pr#24001 <https://github.com/ceph/ceph/pull/24001>`_, yuliyang)
-* rgw: update ObjectCacheInfo::time_added on overwrite (`issue#24346 <http://tracker.ceph.com/issues/24346>`_, `pr#22324 <https://github.com/ceph/ceph/pull/22324>`_, Casey Bodley)
-* rgw: update --url in usage and doc (`pr#22100 <https://github.com/ceph/ceph/pull/22100>`_, Jos Collin)
-* rgw: use chunked encoding to get partial results out faster (`issue#12713 <http://tracker.ceph.com/issues/12713>`_, `pr#23940 <https://github.com/ceph/ceph/pull/23940>`_, Robin H. Johnson)
-* rgw: use coarse_real_clock for req_state::time (`pr#21893 <https://github.com/ceph/ceph/pull/21893>`_, Casey Bodley)
-* rgw: use DoutPrefixProvider to add more context to log output (`pr#21700 <https://github.com/ceph/ceph/pull/21700>`_, Casey Bodley)
-* rgw: use partial-order bucket listing in RGWLC, add configurable processing delay (`issue#23956 <http://tracker.ceph.com/issues/23956>`_, `pr#21755 <https://github.com/ceph/ceph/pull/21755>`_, Matt Benjamin)
-* rgw: User Policy (`pr#21379 <https://github.com/ceph/ceph/pull/21379>`_, Pritha Srivastava)
-* rgw: user stats account for resharded buckets (`pr#24595 <https://github.com/ceph/ceph/pull/24595>`_, Casey Bodley)
-* rgw: warn if zone doesn't contain all zg's placement targets (`pr#22452 <https://github.com/ceph/ceph/pull/22452>`_, Abhishek Lekshmanan)
-* rgw: website routing rules num limit (`pr#23429 <https://github.com/ceph/ceph/pull/23429>`_, yuliyang)
-* rgw: when exclusive lock fails due existing lock, log add'l info (`issue#38171 <http://tracker.ceph.com/issues/38171>`_, `pr#26272 <https://github.com/ceph/ceph/pull/26272>`_, J. Eric Ivancich)
-* rgw: zone service only provides const access to its data (`pr#25412 <https://github.com/ceph/ceph/pull/25412>`_, Casey Bodley)
-* rocksdb: pick up a fix to be backward compatible (`issue#25146 <http://tracker.ceph.com/issues/25146>`_, `pr#25070 <https://github.com/ceph/ceph/pull/25070>`_, Kefu Chai)
-* script: build-integration-branch: avoid Unicode error (`issue#24003 <http://tracker.ceph.com/issues/24003>`_, `pr#21807 <https://github.com/ceph/ceph/pull/21807>`_, Nathan Cutler)
-* script/kubejacker: Add openSUSE based images (`pr#24055 <https://github.com/ceph/ceph/pull/24055>`_, Sebastian Wagner)
-* scripts: backport-create-issue: complain about duplicates and support mimic (`issue#24071 <http://tracker.ceph.com/issues/24071>`_, `pr#21634 <https://github.com/ceph/ceph/pull/21634>`_, Nathan Cutler)
-* seastar: pickup fix for segfault in POSIX stack (`pr#25861 <https://github.com/ceph/ceph/pull/25861>`_, Kefu Chai)
-* spec: add missing rbd mirror bootstrap directory (`pr#24856 <https://github.com/ceph/ceph/pull/24856>`_, Sébastien Han)
-* src: balance std::hex and std::dec manipulators (`pr#22287 <https://github.com/ceph/ceph/pull/22287>`_, Kefu Chai)
-* src/ceph.in: dev mode: add build path to beginning of PATH, not end (`issue#24578 <http://tracker.ceph.com/issues/24578>`_, `pr#22628 <https://github.com/ceph/ceph/pull/22628>`_, Dan Mick)
-* src: Eliminate new warnings in Fedora 28 (`pr#21898 <https://github.com/ceph/ceph/pull/21898>`_, Adam C. Emerson)
-* test/crimson: fixes of unittest_seastar_echo (`pr#26419 <https://github.com/ceph/ceph/pull/26419>`_, Yingxin Cheng, Kefu Chai)
-* test/fio: fix compiler failure (`pr#22728 <https://github.com/ceph/ceph/pull/22728>`_, Jianpeng Ma)
-* test/fio: new option to control file preallocation (`pr#23410 <https://github.com/ceph/ceph/pull/23410>`_, Igor Fedotov)
-* tests: Add hashinfo testing for dump command of ceph-objectstore-tool (`issue#38053 <http://tracker.ceph.com/issues/38053>`_, `pr#26158 <https://github.com/ceph/ceph/pull/26158>`_, David Zafman)
-* tests: add ubuntu 18.04 dockerfile (`pr#25251 <https://github.com/ceph/ceph/pull/25251>`_, Kefu Chai)
-* tests: auth, test: fix building on ARMs after the NSS -> OpenSSL transition (`pr#22129 <https://github.com/ceph/ceph/pull/22129>`_, Radoslaw Zarzynski)
-* tests: ceph_kvstorebench: include <errno.h> not asm-generic/errno.h (`pr#25256 <https://github.com/ceph/ceph/pull/25256>`_, Kefu Chai)
-* tests: ceph-volume: functional tests, add libvirt customization (`pr#25895 <https://github.com/ceph/ceph/pull/25895>`_, Jan Fajerski)
-* tests: do not check for invalid k/m combinations (`issue#16500 <http://tracker.ceph.com/issues/16500>`_, `pr#25046 <https://github.com/ceph/ceph/pull/25046>`_, Kefu Chai)
-* tests: Fixes for standalone tests (`pr#22480 <https://github.com/ceph/ceph/pull/22480>`_, David Zafman)
-* tests: fix to check server_conn in MessengerTest.NameAddrTest (`pr#23931 <https://github.com/ceph/ceph/pull/23931>`_, Yingxin)
-* tests: make ceph-admin-commands.sh log what it does (`issue#37089 <http://tracker.ceph.com/issues/37089>`_, `pr#25080 <https://github.com/ceph/ceph/pull/25080>`_, Nathan Cutler)
-* tests: make test_ceph_argparse.py pass on py3-only systems (`issue#24816 <http://tracker.ceph.com/issues/24816>`_, `pr#22922 <https://github.com/ceph/ceph/pull/22922>`_, Nathan Cutler)
-* tests: mgr/ansible: add install tox==2.9.1 (`pr#26313 <https://github.com/ceph/ceph/pull/26313>`_, Kefu Chai)
-* tests: mgr/dashboard: Added additional breadcrumb and tab tests to Cluster menu (`pr#26151 <https://github.com/ceph/ceph/pull/26151>`_, Nathan Weinberg)
-* tests: mgr/dashboard: Added additional breadcrumb tests to Cluster (`pr#25010 <https://github.com/ceph/ceph/pull/25010>`_, Nathan Weinberg)
-* tests: mgr/dashboard: Added breadcrumb and tab tests to Pools menu (`pr#25572 <https://github.com/ceph/ceph/pull/25572>`_, Nathan Weinberg)
-* tests: mgr/dashboard: Added breadcrumb tests to Block menu items (`pr#25143 <https://github.com/ceph/ceph/pull/25143>`_, Nathan Weinberg)
-* tests: mgr/dashboard: Added breadcrumb tests to Filesystems menu (`pr#26592 <https://github.com/ceph/ceph/pull/26592>`_, Nathan Weinberg)
-* tests: mgr/dashboard: Added NFS Ganesha suite to QA tests (`pr#26510 <https://github.com/ceph/ceph/pull/26510>`_, Laura Paduano)
-* tests: mgr/dashboard: Added tab tests to Block menu items (`pr#26243 <https://github.com/ceph/ceph/pull/26243>`_, Nathan Weinberg)
-* tests: mgr/dashboard: Add Jest Runner (`pr#22031 <https://github.com/ceph/ceph/pull/22031>`_, Tiago Melo)
-* tests: mgr/dashboard: Add unit test case for controller/erasure_code_profile.py (`pr#24789 <https://github.com/ceph/ceph/pull/24789>`_, Ranjitha G)
-* tests: mgr/dashboard: Add unit test for frontend api services (`pr#22284 <https://github.com/ceph/ceph/pull/22284>`_, Tiago Melo)
-* tests: mgr/dashboard: Add unit tests for all frontend pipes (`pr#22182 <https://github.com/ceph/ceph/pull/22182>`_, Tiago Melo)
-* tests: mgr/dashboard: Add unit test to the frontend services (`pr#22244 <https://github.com/ceph/ceph/pull/22244>`_, Tiago Melo)
-* tests: mgr/dashboard: Fix a broken ECP controller test (`pr#25363 <https://github.com/ceph/ceph/pull/25363>`_, Zack Cerza)
-* tests: mgr/dashboard: Fix PYTHONPATH for test runner (`pr#25359 <https://github.com/ceph/ceph/pull/25359>`_, Zack Cerza)
-* tests: mgr/dashboard: Improve max-line-length tslint rule (`pr#22279 <https://github.com/ceph/ceph/pull/22279>`_, Tiago Melo)
-* tests: mgr/dashboard: RbdMirroringService test suite fails in dev mode (`issue#37841 <http://tracker.ceph.com/issues/37841>`_, `pr#25865 <https://github.com/ceph/ceph/pull/25865>`_, Stephan Müller)
-* tests: mgr/dashboard: Small improvements for running teuthology tests (`pr#25121 <https://github.com/ceph/ceph/pull/25121>`_, Zack Cerza)
-* tests: mgr/dashboard: updated API test (`pr#25653 <https://github.com/ceph/ceph/pull/25653>`_, Alfonso Martínez)
-* tests: mgr/dashboard: updated API test to reflect changes in ModuleInfo (`pr#25761 <https://github.com/ceph/ceph/pull/25761>`_, Kefu Chai)
-* tests: mgr/test_orchestrator: correct ceph-volume path (`issue#37773 <http://tracker.ceph.com/issues/37773>`_, `pr#25839 <https://github.com/ceph/ceph/pull/25839>`_, Kefu Chai)
-* tests: object errors found in be_select_auth_object() aren't logged the same (`issue#25108 <http://tracker.ceph.com/issues/25108>`_, `pr#23376 <https://github.com/ceph/ceph/pull/23376>`_, David Zafman)
-* tests: osd/OSDMap: set pg_autoscale_mode with setting from conf (`pr#25746 <https://github.com/ceph/ceph/pull/25746>`_, Kefu Chai)
-* tests: os/tests: fix garbageCollection test case from store_test suite (`pr#23752 <https://github.com/ceph/ceph/pull/23752>`_, Igor Fedotov)
-* tests: os/tests: silence -Wsign-compare warning (`pr#25072 <https://github.com/ceph/ceph/pull/25072>`_, Kefu Chai)
-* tests: qa: add librados3 to exclude_packages for ugprade tests (`pr#25037 <https://github.com/ceph/ceph/pull/25037>`_, Kefu Chai)
-* tests: qa: add test that builds example librados programs (`issue#35989 <http://tracker.ceph.com/issues/35989>`_, `issue#15100 <http://tracker.ceph.com/issues/15100>`_, `pr#23131 <https://github.com/ceph/ceph/pull/23131>`_, Nathan Cutler)
-* tests: qa/ceph-ansible: Set ceph_stable_release to mimic (`issue#38231 <http://tracker.ceph.com/issues/38231>`_, `pr#26328 <https://github.com/ceph/ceph/pull/26328>`_, Brad Hubbard)
-* tests: qa/distros: add openSUSE Leap 42.3 and 15.0 (`pr#24380 <https://github.com/ceph/ceph/pull/24380>`_, Nathan Cutler)
-* tests: qa: Don't use sudo when moving logs (`pr#22763 <https://github.com/ceph/ceph/pull/22763>`_, David Zafman)
-* tests: qa: downgrade librados2,librbd1 for thrash-old-clients tests (`issue#37618 <http://tracker.ceph.com/issues/37618>`_, `pr#25463 <https://github.com/ceph/ceph/pull/25463>`_, Kefu Chai)
-* tests: qa: fix manager module paths (`pr#23637 <https://github.com/ceph/ceph/pull/23637>`_, Noah Watkins, David Zafman)
-* tests/qa - fix mimic subset for nightlies (`pr#21931 <https://github.com/ceph/ceph/pull/21931>`_, Yuri Weinstein)
-* tests: qa: fix test on "ceph fs set cephfs allow_new_snaps" (`pr#21829 <https://github.com/ceph/ceph/pull/21829>`_, Kefu Chai)
-* tests: qa: fix upgrade tests and test_envlibrados_for_rocksdb.sh (`pr#25106 <https://github.com/ceph/ceph/pull/25106>`_, Kefu Chai)
-* tests: qa: For teuthology copy logs to teuthology expected location (`pr#22702 <https://github.com/ceph/ceph/pull/22702>`_, David Zafman)
-* tests: qa/mgr/dashboard: Fix type annotation error (`pr#25235 <https://github.com/ceph/ceph/pull/25235>`_, Sebastian Wagner)
-* tests: qa/mon: fix cluster support for monmap bootstrap (`issue#38115 <http://tracker.ceph.com/issues/38115>`_, `pr#26205 <https://github.com/ceph/ceph/pull/26205>`_, Casey Bodley)
-* tests: qa/standalone: Minor test improvements (`issue#35912 <http://tracker.ceph.com/issues/35912>`_, `pr#24018 <https://github.com/ceph/ceph/pull/24018>`_, David Zafman)
-* tests: qa/standalone/scrub: When possible show side-by-side diff in addition to regular diff (`pr#22727 <https://github.com/ceph/ceph/pull/22727>`_, David Zafman)
-* tests:  qa/standalone: Standalone test corrections (`issue#35982 <http://tracker.ceph.com/issues/35982>`_, `pr#24088 <https://github.com/ceph/ceph/pull/24088>`_, David Zafman)
-* tests: qa/suites/rados/upgrade: remove stray link (`pr#22460 <https://github.com/ceph/ceph/pull/22460>`_, Sage Weil)
-* tests: qa/suites/rados/upgrade: set require-osd-release to nautilus (`issue#37432 <http://tracker.ceph.com/issues/37432>`_, `pr#25314 <https://github.com/ceph/ceph/pull/25314>`_, Kefu Chai)
-* tests: qa/suites/rados/verify: remove random-distro$ (`pr#22057 <https://github.com/ceph/ceph/pull/22057>`_, Kefu Chai)
-* tests: qa/suites/upgrade/mimic-x: fix rhel runs (`pr#25781 <https://github.com/ceph/ceph/pull/25781>`_, Neha Ojha)
-* tests: qa/tasks/mgr: fix test_pool.py (`issue#24077 <http://tracker.ceph.com/issues/24077>`_, `pr#21943 <https://github.com/ceph/ceph/pull/21943>`_, Kefu Chai)
-* tests: qa/tasks/thrashosds-health.yaml: whitelist slow requests (`issue#25104 <http://tracker.ceph.com/issues/25104>`_, `pr#23237 <https://github.com/ceph/ceph/pull/23237>`_, Neha Ojha)
-* tests: qa/tasks: update mirror link for maven (`pr#23944 <https://github.com/ceph/ceph/pull/23944>`_, Vasu Kulkarni)
-* tests: qa/tests: added filters to support distro tests for client-upgrade tests (`pr#22096 <https://github.com/ceph/ceph/pull/22096>`_, Yuri Weinstein)
-* tests: qa/tests - added mimic-p2p suite (`pr#22726 <https://github.com/ceph/ceph/pull/22726>`_, Yuri Weinstein)
-* tests: qa/tests: Added mimic runs, removed large suites (rados, rbd, etc) ru… (`pr#21827 <https://github.com/ceph/ceph/pull/21827>`_, Yuri Weinstein)
-* tests: qa/tests: added "-n 7" to make sure mimic-x runs on built master branch (`pr#25038 <https://github.com/ceph/ceph/pull/25038>`_, Yuri Weinstein)
-* tests: qa/tests: added rhel 7.6 (`pr#25919 <https://github.com/ceph/ceph/pull/25919>`_, Yuri Weinstein)
-* tests: qa/tests: fix volume size when running in ovh (`pr#21961 <https://github.com/ceph/ceph/pull/21961>`_, Vasu Kulkarni)
-* tests: qa/tests: Move ceph-ansible tests to ansible version 2.7 (`issue#37973 <http://tracker.ceph.com/issues/37973>`_, `pr#26068 <https://github.com/ceph/ceph/pull/26068>`_, Brad Hubbard)
-* tests: qa/tests: remove ceph-disk tests from ceph-deploy and default all tests to use ceph-volume (`pr#22921 <https://github.com/ceph/ceph/pull/22921>`_, Vasu Kulkarni)
-* tests: qa/upgrade: cleanup for nautilus (`pr#23305 <https://github.com/ceph/ceph/pull/23305>`_, Nathan Cutler)
-* tests: qa: use $TESTDIR for testing mkfs (`pr#22246 <https://github.com/ceph/ceph/pull/22246>`_, Kefu Chai)
-* tests: qa: wait longer for osd to flush pg stats (`issue#24321 <http://tracker.ceph.com/issues/24321>`_, `pr#22275 <https://github.com/ceph/ceph/pull/22275>`_, Kefu Chai)
-* tests: qa/workunits/ceph-disk: --no-mon-config (`pr#21942 <https://github.com/ceph/ceph/pull/21942>`_, Kefu Chai)
-* tests: qa/workunits/mon/test_mon_config_key.py: bump up the size limit (`issue#36260 <http://tracker.ceph.com/issues/36260>`_, `pr#24340 <https://github.com/ceph/ceph/pull/24340>`_, Kefu Chai)
-* tests: qa/workunits/rados/test_envlibrados_for_rocksdb: install g++ not g++-4.7 (`pr#22103 <https://github.com/ceph/ceph/pull/22103>`_, Kefu Chai)
-* tests: qa/workunits/rados/test_librados_build.sh: grab files from explicit git branch (`pr#25268 <https://github.com/ceph/ceph/pull/25268>`_, Nathan Cutler)
-* tests: run-make-check: increase fs.aio-max-nr to 1048576 (`pr#23689 <https://github.com/ceph/ceph/pull/23689>`_, Kefu Chai)
-* tests: test,common: silence GCC warnings (`pr#23692 <https://github.com/ceph/ceph/pull/23692>`_, Kefu Chai)
-* tests: test/crimson: add dummy_auth to test_async_echo (`pr#26783 <https://github.com/ceph/ceph/pull/26783>`_, Yingxin Cheng)
-* tests: test/crimson: fix build failure of test_alien_echo (`pr#26308 <https://github.com/ceph/ceph/pull/26308>`_, chunmei Liu)
-* tests: test/crimson: fix FTBFS of unittest_seastar_perfcounters on arm64 (`pr#25647 <https://github.com/ceph/ceph/pull/25647>`_, Kefu Chai)
-* tests: test/crimson: split async-msgr out of alien_echo (`pr#26620 <https://github.com/ceph/ceph/pull/26620>`_, Yingxin Cheng)
-* tests: test/dashboard: fix segfault when importing dm.xmlsec.binding (`issue#37081 <http://tracker.ceph.com/issues/37081>`_, `pr#25139 <https://github.com/ceph/ceph/pull/25139>`_, Kefu Chai)
-* tests: test: Disable duplicate request command test during scrub testing (`pr#25675 <https://github.com/ceph/ceph/pull/25675>`_, David Zafman)
-* tests: test/docker-test-helper.sh: move "cp .git/HEAD" out of loop (`pr#22978 <https://github.com/ceph/ceph/pull/22978>`_, Kefu Chai)
-* tests: test/encoding: Fix typo in encoding/types.h file (`pr#22332 <https://github.com/ceph/ceph/pull/22332>`_, TommyLike)
-* tests: test/fio:  pass config params to object store in a different manner (`pr#23267 <https://github.com/ceph/ceph/pull/23267>`_, Igor Fedotov)
-* tests: test: fix compile error in test/crimson/test_config.cc (`pr#23724 <https://github.com/ceph/ceph/pull/23724>`_, Yingxin)
-* tests: test: fix libc++ crash in Log.GarbleRecovery (`pr#25135 <https://github.com/ceph/ceph/pull/25135>`_, Casey Bodley)
-* tests: test/librados: fix LibRadosList.ListObjectsNS (`pr#22771 <https://github.com/ceph/ceph/pull/22771>`_, Kefu Chai)
-* tests: test: Limit loops waiting for force-backfill/force-recovery to happen (`issue#38309 <http://tracker.ceph.com/issues/38309>`_, `pr#26416 <https://github.com/ceph/ceph/pull/26416>`_, David Zafman)
-* tests: test: Need to escape parens in log-whitelist for grep (`pr#22074 <https://github.com/ceph/ceph/pull/22074>`_, David Zafman)
-* tests: test: osd-backfill-stats.sh Fix check of multi backfill OSDs, skip re… (`pr#26330 <https://github.com/ceph/ceph/pull/26330>`_, David Zafman)
-* tests: test/pybind/test_rados.py: collect output in stdout for "bench" cmd (`pr#21957 <https://github.com/ceph/ceph/pull/21957>`_, Kefu Chai)
-* tests: test: run-standalone.sh: point LD_LIBRARY_PATH to $(pwd)/lib (`issue#38262 <http://tracker.ceph.com/issues/38262>`_, `pr#26371 <https://github.com/ceph/ceph/pull/26371>`_, David Zafman)
-* tests: tests/qa: trying $ distro mix (`pr#21895 <https://github.com/ceph/ceph/pull/21895>`_, Yuri Weinstein)
-* tests: test: Start using GNU awk and fix archiving directory (`pr#23955 <https://github.com/ceph/ceph/pull/23955>`_, Willem Jan Withagen)
-* tests: test/strtol: add test case for parsing hex numbers (`pr#21582 <https://github.com/ceph/ceph/pull/21582>`_, Jan Fajerski)
-* tests: test: suppress core dumping in there tests as well (`pr#25311 <https://github.com/ceph/ceph/pull/25311>`_, Willem Jan Withagen)
-* tests: test: switch to GNU sed on FreeBSD (`pr#26318 <https://github.com/ceph/ceph/pull/26318>`_, Willem Jan Withagen)
-* tests: test: test_get_timeout_delays() fix (`pr#22837 <https://github.com/ceph/ceph/pull/22837>`_, David Zafman)
-* tests: test: Use a file that should be on all OSes (`pr#22428 <https://github.com/ceph/ceph/pull/22428>`_, David Zafman)
-* tests: test: Use a grep pattern that works across releases (`issue#35845 <http://tracker.ceph.com/issues/35845>`_, `pr#24013 <https://github.com/ceph/ceph/pull/24013>`_, David Zafman)
-* tests: test: Use pids instead of jobspecs which were wrong (`issue#27056 <http://tracker.ceph.com/issues/27056>`_, `pr#23695 <https://github.com/ceph/ceph/pull/23695>`_, David Zafman)
-* tests: test: wait_for_pg_stats() should do another check after last 13 secon… (`pr#22198 <https://github.com/ceph/ceph/pull/22198>`_, David Zafman)
-* tests: test: Whitelist corrections (`pr#22164 <https://github.com/ceph/ceph/pull/22164>`_, David Zafman)
-* tests: test: write log file to current directory (`issue#36737 <http://tracker.ceph.com/issues/36737>`_, `pr#25704 <https://github.com/ceph/ceph/pull/25704>`_, Kefu Chai)
-* tests,tools: ceph-objectstore-tool: Dump hashinfo (`issue#37597 <http://tracker.ceph.com/issues/37597>`_, `pr#25483 <https://github.com/ceph/ceph/pull/25483>`_, David Zafman)
-* tests: update Dockerfile to support fc-29 (`pr#26311 <https://github.com/ceph/ceph/pull/26311>`_, Kefu Chai)
-* tests: upgrade/luminous-x: fix order of final-workload directory (`pr#23162 <https://github.com/ceph/ceph/pull/23162>`_, Nathan Cutler)
-* tests: upgrade/luminous-x: whitelist REQUEST_SLOW for rados_mon_thrash (`issue#25051 <http://tracker.ceph.com/issues/25051>`_, `pr#23160 <https://github.com/ceph/ceph/pull/23160>`_, Nathan Cutler)
-* tests: Wip 38027 38195: osd/osd-backfill-space.sh fails (`issue#38027 <http://tracker.ceph.com/issues/38027>`_, `issue#38195 <http://tracker.ceph.com/issues/38195>`_, `pr#26290 <https://github.com/ceph/ceph/pull/26290>`_, David Zafman)
-* tools: Add clear-data-digest command to objectstore tool (`pr#25403 <https://github.com/ceph/ceph/pull/25403>`_, Li Yichao)
-* tools: add offset-align option to "rados" load-gen (`pr#20683 <https://github.com/ceph/ceph/pull/20683>`_, Zengran Zhang)
-* tools: backport-create-issue: rate-limit to avoid seeming like a spammer (`pr#24243 <https://github.com/ceph/ceph/pull/24243>`_, Nathan Cutler)
-* tools: ceph-menv: mrun shell environment (`pr#22132 <https://github.com/ceph/ceph/pull/22132>`_, Yehuda Sadeh)
-* tools: ceph-objectstore-tool: Allow target level as first positional argument (`issue#35846 <http://tracker.ceph.com/issues/35846>`_, `pr#23989 <https://github.com/ceph/ceph/pull/23989>`_, David Zafman)
-* tools: correct the description of Allowed options in osdomap tool (`pr#23488 <https://github.com/ceph/ceph/pull/23488>`_, xiaomanh)
-* tools, mgr: silence clang warnings (`pr#23430 <https://github.com/ceph/ceph/pull/23430>`_, Kefu Chai)
-* tools: mstop.sh allow kill -9 after failing to kill procs (`pr#26680 <https://github.com/ceph/ceph/pull/26680>`_, Yuval Lifshitz)
-* tools/rados: fix memory leak in error path (`pr#25410 <https://github.com/ceph/ceph/pull/25410>`_, Li Wang)
-* tools: script/kubejacker: include cls libs (`pr#23569 <https://github.com/ceph/ceph/pull/23569>`_, John Spray)
-* tools: script: new ceph-backport.sh script (`pr#22875 <https://github.com/ceph/ceph/pull/22875>`_, Nathan Cutler)
-* tools:  tools: ceph-authtool: report correct number of caps when creating keyring (`pr#23304 <https://github.com/ceph/ceph/pull/23304>`_, Nathan Cutler)
-* tools: tools/ceph_kvstore_tool: do not open rocksdb when repairing it (`pr#25108 <https://github.com/ceph/ceph/pull/25108>`_, Kefu Chai)
-* tools: tools/ceph_kvstore_tool: extract StoreTool into kvstore_tool.cc (`pr#26041 <https://github.com/ceph/ceph/pull/26041>`_, Kefu Chai)
-* tools: tools/ceph_kvstore_tool: Move summary output to print_summary (`pr#26666 <https://github.com/ceph/ceph/pull/26666>`_, Brad Hubbard)
-* tools: tools/rados: allow list objects in a specific pg in a pool (`pr#19041 <https://github.com/ceph/ceph/pull/19041>`_, Li Wang)
-* tools: tools/rados: always call rados.shutdown() before exit() (`issue#36732 <http://tracker.ceph.com/issues/36732>`_, `pr#24990 <https://github.com/ceph/ceph/pull/24990>`_, Li Wang)
-* tools: tools/rados: correct the read offset of bench (`pr#23667 <https://github.com/ceph/ceph/pull/23667>`_, Xiaofei Cui)
-* tools: tools/rados: fix the unit of target-throughput (`pr#23683 <https://github.com/ceph/ceph/pull/23683>`_, Xiaofei Cui)
-* vstart: disable dashboard when rbd not built (`pr#23336 <https://github.com/ceph/ceph/pull/23336>`_, Noah Watkins)
-* vstart.sh: fix params generation for monmaptool (`issue#38174 <http://tracker.ceph.com/issues/38174>`_, `pr#26273 <https://github.com/ceph/ceph/pull/26273>`_, Yehuda Sadeh)