The tenth batch

Signed-off-by: Junio C Hamano <[email protected]>

Author: gitster

Documentation/RelNotes/2.50.0.adoc

@@ -51,6 +51,8 @@ UI, Workflows & Features
  * "git blame --porcelain" mode now talks about unblamable lines and
    lines that are blamed to an ignored commit.
 
+ * The build procedure installs bash (but not zsh) completion script.
+
 
 Performance, Internal Implementation, Development Support etc.
 --------------------------------------------------------------
@@ -115,6 +117,16 @@ Performance, Internal Implementation, Development Support etc.
  * Update parse-options API to catch mistakes to pass address of an
    integral variable of a wrong type/size.
 
+ * Since a call to repo_config() can be called with repo set to NULL
+   these days, a command that is marked as RUN_SETUP in the builtin
+   command table does not have to check repo with NULL before making
+   the call.
+
+ * Overhaul of the reftable API.
+
+ * Reduce requirement for Perl in our documentation build and a few
+   scripts.
+
 
 Fixes since v2.49
 -----------------
@@ -224,6 +236,12 @@ Fixes since v2.49
  * Various build tweaks, including CSPRNG selection on some platforms.
    (merge cdda67de03 rj/build-tweaks later to maint).
 
+ * Developer support fix..
+   (merge 32b74b9809 js/git-perf-env-override later to maint).
+
+ * Fix for scheduled maintenance tasks on platforms using launchctl.
+   (merge eb2d7beb0e jh/gc-launchctl-schedule-fix later to maint).
+
  * Other code cleanup, docfix, build fix, etc.
    (merge 227c4f33a0 ja/doc-block-delimiter-markup-fix later to maint).
    (merge 2bfd3b3685 ab/decorate-code-cleanup later to maint).
@@ -244,3 +262,8 @@ Fixes since v2.49
    (merge 107d889303 md/t1403-path-is-file later to maint).
    (merge abd4192b07 js/comma-semicolon-confusion later to maint).
    (merge 27b7264206 ab/environment-clean-header later to maint).
+   (merge ff4a749354 as/typofix-in-env-h-header later to maint).
+   (merge 86eef3541e az/tighten-string-array-constness later to maint).
+   (merge 25292c301d lo/remove-log-reencode-from-rev-info later to maint).
+   (merge 1aa50636fd jk/p5332-testfix later to maint).
+   (merge 42cf4ac552 ps/ci-resurrect-p4-on-github later to maint).