* Avoid false-positive from LSan whose assumption may be broken with
higher optimization levels.
+ * Enable address and undefined sanitizer tasks at GitHub Actions CI.
+
Fixes since v2.38
-----------------
corrected.
(merge db84376f98 ab/grep-simplify-extended-expression later to maint).
+ * "git diff rev^!" did not show combined diff to go to the rev from
+ its parents.
+ (merge a79c6b6081 rs/diff-caret-bang-with-parents later to maint).
+
+ * Allow configuration files in "protected" scopes to include other
+ configuration files.
+ (merge ecec57b3c9 gc/bare-repo-discovery later to maint).
+
+ * Give a bit more diversity to macOS CI by using sha1dc in one of the
+ jobs (the other one tests Apple Common Crypto).
+ (merge 1ad5c3df35 jc/ci-osx-with-sha1dc later to maint).
+
* Other code cleanup, docfix, build fix, etc.
(merge c34a6bd291 so/diff-merges-cleanup later to maint).
(merge 5e7c8b75e7 ab/test-malloc-with-sanitize-leak later to maint).