Add in Incompatible change.

[mirror_edk2.git] / MdePkg / ChangeLog.txt

diff --git a/MdePkg/ChangeLog.txt b/MdePkg/ChangeLog.txt
index 289419b3b52a4a26f1fab0369b905c616ae32efc..ec4b0f372e751889d58f80e126d3fe3b02da157b 100644 (file)
--- a/MdePkg/ChangeLog.txt
+++ b/MdePkg/ChangeLog.txt
@@ -141,3 +141,40 @@ EDK_4067:  Non-Compatible: qwang12
               ...\r
           \r
 \r
+EDK_5835:  Non-Compatible: qwang12\r
+  Class General Definitions: NULL_HANDLE definition is removed from UefiBaseType.h. If any modules referencs NULL_HANDLE, they should be updated to use NULL. \r
+  \r
+EDK_5869:  Non-Compatible: qhuang8\r
+  Class General Definitions: Update the macro ALIGN_VARIALBE to drop the second parameter.\r
+  \r
+               Code Change:\r
+                       The macro ALIGN_VARIABLE in base.h is changed to keep the first paramter\r
+\r
+               Possible Impacts:\r
+                       Modules using this macro, it needs to adapt to new interface.\r
+                       \r
+EDK_5939:  Non-Compatible: qwang12\r
+  Library API moved frrom HiiLib to UefiLib.\r
+  \r
+               Code Change:\r
+                       Change HiiLibGetCurrentLanguage to GetCurrentLanguage and moved it from HiiLib to UefiLib.\r
+\r
+               Possible Impacts:\r
+                       All module that reference HiiLibGetCurrentLanguage should be updated in the following step:\r
+                         0) Change HiiLibGetCurrentLanguage to GetCurrentLanguage.\r
+                               1) Add UefiLib to [LibraryClass] in INF if it is not included before.\r
+                               2) Remove HiiLib from [LibraryClass] if HiiLibGetCurrentLanguage is the only API from original HiiLib referenced by this module.\r
+                               3) Add UefiLib to [LibraryClasses.common.Module Type] for the affected module if UefiLib is not in the list.\r
+                               \r
+EDK_5989:  Non-Compatible: qwang12\r
+  Library API name changed:\r
+   In IfrSupportLib,\r
+        Rename BufToHexString to BufInReverseOrderToHexString \r
+   Rename HexStringToBuf to HexStringToBufInReverseOrder\r
+\r
+Possible Impacts:\r
+                       All module that reference BufToHexString or HexStringToBuf should be updated in the following step:\r
+                         0) Change HiiLibGetCurrentLanguage to GetCurrentLanguage.\r
+                               1) Change BufToHexString to BufInReverseOrderToHexString \r
+                         2) Change HexStringToBuf to HexStringToBufInReverseOrder\r
+                               
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