[cargo.git] / vendor / tempfile / NEWS

3.3.0
=====

Features:

* Replace rand with fastrand for a significantly smaller dependency tree. Cryptographic randomness
  isn't necessary for temporary file names, and isn't all that helpful either.
* Add limited WASI support.
* Add a function to extract the inner data from a `SpooledTempFile`.

Bug Fixes:

* Make it possible to persist unnamed temporary files on linux by removing the `O_EXCL` flag.
* Fix redox minimum crate version.

3.2.0
=====

Features:

* Bump rand dependency to `0.8`.
* Bump cfg-if dependency to `1.0`

Other than that, this release mostly includes small cleanups and simplifications.

Breaking: The minimum rust version is now `1.40.0`.

3.1.0
=====

Features:

* Bump rand dependency to `0.7`.

Breaking: The minimum rust version is now `1.32.0`.

3.0.9
=====

Documentation:

* Add an example for reopening a named temporary file.
* Flesh out the security documentation.

Features:

* Introduce an `append` option to the builder.
* Errors:
  * No longer implement the soft-deprecated `description`.
  * Implement `source` instead of `cause`.

Breaking: The minimum rust version is now 1.30.

3.0.8
=====

This is a bugfix release.

Fixes:

* Export `PathPersistError`.
* Fix a bug where flushing a `SpooledTempFile` to disk could fail to write part
  of the file in some rare, yet-to-reproduced cases.

3.0.7
=====

Breaking:

* `Builder::prefix` and `Builder::suffix` now accept a generic `&AsRef<OsStr>`.
  This could affect type inference.
* Temporary files (except unnamed temporary files on Windows and Linux >= 3.11)
  now use absolute path names. This will break programs that create temporary
  files relative to their current working directory when they don't have the
  search permission (x) on some ancestor directory. This is only likely to
  affect programs with strange chroot-less filesystem sandboxes. If you believe
  you're affected by this issue, please comment on #40.

Features:

* Accept anything implementing `&AsRef<OsStr>` in the builder: &OsStr, &OsString, &Path, etc.

Fixes:

* Fix LFS support.
* Use absolute paths for named temporary files to guard against changes in the
  current directory.
* Use absolute paths when creating unnamed temporary files on platforms that
  can't create unlinked or auto-deleted temporary files. This fixes a very
  unlikely race where the current directory could change while the temporary
  file is being created.

Misc:

* Use modern stdlib features to avoid custom unsafe code. This reduces the
  number of unsafe blocks from 12 to 4.

3.0.6
=====

* Don't hide temporary files on windows, fixing #66 and #69.

3.0.5
=====

Features:

* Added a spooled temporary file implementation. This temporary file variant
  starts out as an in-memory temporary file but "rolls-over" onto disk when it
  grows over a specified size (#68).
* Errors are now annotated with paths to make debugging easier (#73).

Misc:

* The rand version has been bumped to 0.6 (#74).

Bugs:

* Tempfile compiles again on Redox (#75).

3.0.4
=====

* Now compiles on unsupported platforms.

3.0.3
=====

* update rand to 0.5

3.0.2
=====

* Actually *delete* temporary files on non-Linux unix systems (thanks to
@oliverhenshaw for the fix and a test case).

3.0.1
=====

* Restore NamedTempFile::new_in

3.0.0
=====

* Adds temporary directory support (@KodrAus)
* Allow closing named temporary files without deleting them (@jasonwhite)

2.2.0
=====

* Redox Support

2.1.6
=====

* Remove build script and bump minimum rustc version to 1.9.0

2.1.5
=====

* Don't build platform-specific dependencies on all platforms.
* Cleanup some documentation.

2.1.4
=====

* Fix crates.io tags. No interesting changes.

2.1.3
=====

Export `PersistError`.

2.1.2
=====

Add `Read`/`Write`/`Seek` impls on `&NamedTempFile`. This mirrors the
implementations on `&File`. One can currently just deref to a `&File` but these
implementations are more discoverable.

2.1.1
=====

Add LFS Support.

2.1.0
=====

* Implement `AsRef<File>` for `NamedTempFile` allowing named temporary files to
  be borrowed as `File`s.
* Add a method to convert a `NamedTempFile` to an unnamed temporary `File`.

2.0.1
=====

* Arm bugfix

2.0.0
=====

This release replaces `TempFile` with a `tempfile()` function that returnes
`std::fs::File` objects. These are significantly more useful because most rust
libraries expect normal `File` objects.

To continue supporting shared temporary files, this new version adds a
`reopen()` method to `NamedTempFile`.
Commit	Line	Data
62c5094d FG	1	3.3.0
	2	=====
	3
	4	Features:
	5
	6	* Replace rand with fastrand for a significantly smaller dependency tree. Cryptographic randomness
	7	isn't necessary for temporary file names, and isn't all that helpful either.
	8	* Add limited WASI support.
	9	* Add a function to extract the inner data from a `SpooledTempFile`.
	10
	11	Bug Fixes:
	12
	13	* Make it possible to persist unnamed temporary files on linux by removing the `O_EXCL` flag.
	14	* Fix redox minimum crate version.
	15
	16	3.2.0
	17	=====
	18
	19	Features:
	20
	21	* Bump rand dependency to `0.8`.
	22	* Bump cfg-if dependency to `1.0`
	23
	24	Other than that, this release mostly includes small cleanups and simplifications.
	25
	26	Breaking: The minimum rust version is now `1.40.0`.
	27
07e530e8 XL	28	3.1.0
	29	=====
	30
	31	Features:
	32
	33	* Bump rand dependency to `0.7`.
	34
	35	Breaking: The minimum rust version is now `1.32.0`.
	36
	37	3.0.9
	38	=====
	39
	40	Documentation:
	41
	42	* Add an example for reopening a named temporary file.
	43	* Flesh out the security documentation.
	44
	45	Features:
	46
	47	* Introduce an `append` option to the builder.
	48	* Errors:
	49	* No longer implement the soft-deprecated `description`.
	50	* Implement `source` instead of `cause`.
	51
	52	Breaking: The minimum rust version is now 1.30.
	53
22758248 XL	54	3.0.8
	55	=====
	56
	57	This is a bugfix release.
	58
	59	Fixes:
	60
	61	* Export `PathPersistError`.
	62	* Fix a bug where flushing a `SpooledTempFile` to disk could fail to write part
	63	of the file in some rare, yet-to-reproduced cases.
	64
	65	3.0.7
	66	=====
	67
	68	Breaking:
	69
	70	* `Builder::prefix` and `Builder::suffix` now accept a generic `&AsRef<OsStr>`.
	71	This could affect type inference.
	72	* Temporary files (except unnamed temporary files on Windows and Linux >= 3.11)
	73	now use absolute path names. This will break programs that create temporary
	74	files relative to their current working directory when they don't have the
	75	search permission (x) on some ancestor directory. This is only likely to
	76	affect programs with strange chroot-less filesystem sandboxes. If you believe
	77	you're affected by this issue, please comment on #40.
	78
	79	Features:
	80
	81	* Accept anything implementing `&AsRef<OsStr>` in the builder: &OsStr, &OsString, &Path, etc.
	82
	83	Fixes:
	84
	85	* Fix LFS support.
	86	* Use absolute paths for named temporary files to guard against changes in the
	87	current directory.
	88	* Use absolute paths when creating unnamed temporary files on platforms that
	89	can't create unlinked or auto-deleted temporary files. This fixes a very
	90	unlikely race where the current directory could change while the temporary
	91	file is being created.
	92
	93	Misc:
	94
	95	* Use modern stdlib features to avoid custom unsafe code. This reduces the
	96	number of unsafe blocks from 12 to 4.
	97
	98	3.0.6
	99	=====
	100
	101	* Don't hide temporary files on windows, fixing #66 and #69.
	102
	103	3.0.5
	104	=====
	105
	106	Features:
	107
	108	* Added a spooled temporary file implementation. This temporary file variant
	109	starts out as an in-memory temporary file but "rolls-over" onto disk when it
	110	grows over a specified size (#68).
	111	* Errors are now annotated with paths to make debugging easier (#73).
	112
	113	Misc:
	114
	115	* The rand version has been bumped to 0.6 (#74).
	116
	117	Bugs:
118
119	* Tempfile compiles again on Redox (#75).
120
121	3.0.4
122	=====
123
124	* Now compiles on unsupported platforms.
125
126	3.0.3
127	=====
128
129	* update rand to 0.5
130
131	3.0.2
132	=====
133
134	* Actually delete temporary files on non-Linux unix systems (thanks to
135	@oliverhenshaw for the fix and a test case).
136
f8611cf8 VK	137	3.0.1
	138	=====
	139
	140	* Restore NamedTempFile::new_in
	141
	142	3.0.0
	143	=====
	144
	145	* Adds temporary directory support (@KodrAus)
	146	* Allow closing named temporary files without deleting them (@jasonwhite)
	147
	148	2.2.0
	149	=====
	150
	151	* Redox Support
	152
	153	2.1.6
	154	=====
	155
	156	* Remove build script and bump minimum rustc version to 1.9.0
	157
	158	2.1.5
	159	=====
	160
	161	* Don't build platform-specific dependencies on all platforms.
	162	* Cleanup some documentation.
	163
	164	2.1.4
	165	=====
	166
	167	* Fix crates.io tags. No interesting changes.
	168
	169	2.1.3
	170	=====
	171
	172	Export `PersistError`.
	173
	174	2.1.2
	175	=====
	176
	177	Add `Read`/`Write`/`Seek` impls on `&NamedTempFile`. This mirrors the
	178	implementations on `&File`. One can currently just deref to a `&File` but these
	179	implementations are more discoverable.
	180
	181	2.1.1
	182	=====
	183
	184	Add LFS Support.
	185
	186	2.1.0
	187	=====
	188
	189	* Implement `AsRef<File>` for `NamedTempFile` allowing named temporary files to
	190	be borrowed as `File`s.
07e530e8	191	* Add a method to convert a `NamedTempFile` to an unnamed temporary `File`.
f8611cf8 VK	192
	193	2.0.1
	194	=====
	195
	196	* Arm bugfix
	197
	198	2.0.0
	199	=====
	200
	201	This release replaces `TempFile` with a `tempfile()` function that returnes
	202	`std::fs::File` objects. These are significantly more useful because most rust
	203	libraries expect normal `File` objects.
	204
	205	To continue supporting shared temporary files, this new version adds a
	206	`reopen()` method to `NamedTempFile`.