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-rw-r--r--Documentation/RelNotes/2.28.0.txt50
1 files changed, 50 insertions, 0 deletions
diff --git a/Documentation/RelNotes/2.28.0.txt b/Documentation/RelNotes/2.28.0.txt
index 55903d8d7e..02e150efcb 100644
--- a/Documentation/RelNotes/2.28.0.txt
+++ b/Documentation/RelNotes/2.28.0.txt
@@ -10,6 +10,15 @@ Backward compatibility notes
easily opt into a set of newer features, which use of the v2
transport protocol is now a part of.
+ * It used to be that setting extensions.* configuration variables
+ alone, while leaving core.repositoryFormatVersion=0, made these
+ settings effective, which was a wrong thing to do. In version 0,
+ there was no special meaning in extensions.* configuration
+ variables. This has been corrected. If you need these repository
+ extensions to be effective, the core.repositoryFormatVersion
+ variable needs to be updated to 1 after vetting these extensions.*
+ variables are set correctly.
+
UI, Workflows & Features
@@ -22,6 +31,16 @@ UI, Workflows & Features
* The interface to redact sensitive information in the trace output
has been simplified.
+ * The command line completion (in contrib/) learned to complete
+ options that the "git switch" command takes.
+
+ * "git diff" used to take arguments in random and nonsense range
+ notation, e.g. "git diff A..B C", "git diff A..B C...D", etc.,
+ which has been cleaned up.
+
+ * "git diff-files" has been taught to say paths that are marked as
+ intent-to-add are new files, not modified from an empty blob.
+
Performance, Internal Implementation, Development Support etc.
@@ -53,6 +72,25 @@ Performance, Internal Implementation, Development Support etc.
* Workaround breakage in MSVC build, where "curl-config --cflags"
gives settings appropriate for GCC build.
+ * Code clean-up of "git clean" resulted in a fix of recent
+ performance regression.
+
+ * Code clean-up in the codepath that serves "git fetch" continues.
+
+ * "git merge-base --is-ancestor" is taught to take advantage of the
+ commit graph.
+
+ * Rewrite of parts of the scripted "git submodule" Porcelain command
+ continues; this time it is "git submodule set-branch" subcommand's
+ turn.
+
+ * The "fetch/clone" protocol has been updated to allow the server to
+ instruct the clients to grab pre-packaged packfile(s) in addition
+ to the packed object data coming over the wire.
+
+ * A misdesigned strbuf_write_fd() function has been retired.
+
+
Fixes since v2.27
-----------------
@@ -110,9 +148,21 @@ Fixes since v2.27
* The effect of sparse checkout settings on submodules is documented.
(merge e7d7c73249 en/sparse-with-submodule-doc later to maint).
+ * Code clean-up around "git branch" with a minor bugfix.
+ (merge dc44639904 dl/branch-cleanup later to maint).
+
+ * A branch name used in a test has been clarified to match what is
+ going on.
+ (merge 08dc26061f pb/t4014-unslave later to maint).
+
+ * An in-code comment in "git diff" has been updated.
+ (merge c592fd4c83 dl/diff-usage-comment-update later to maint).
+
* Other code cleanup, docfix, build fix, etc.
(merge 2c31a7aa44 jx/pkt-line-doc-count-fix later to maint).
(merge d63ae31962 cb/t5608-cleanup later to maint).
(merge 788db145c7 dl/t-readme-spell-git-correctly later to maint).
(merge 45a87a83bb dl/python-2.7-is-the-floor-version later to maint).
(merge b75a219904 es/advertise-contribution-doc later to maint).
+ (merge 0c9a4f638a rs/pull-leakfix later to maint).
+ (merge d546fe2874 rs/commit-reach-leakfix later to maint).