The ninth batch

Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed Sep 15, 2025 at 08:51 UTC a483264b01b977f3e65a4419103c21e6af7412a2
1 file changed +16
Documentation/RelNotes/2.52.0.adoc
+16
@@ -20,6 +20,10 @@ UI, Workflows & Features
20 * "git refs exists" that works like "git show-ref --exists" has been
21 added.
22
23 + * "repo info" learns a short-hand option "-z" that is the same as
24 + "--format=nul", and learns to report the objects format used in the
25 + repository.
26 +
27
28 Performance, Internal Implementation, Development Support etc.
29 --------------------------------------------------------------
@@ -55,6 +59,10 @@ Performance, Internal Implementation, Development Support etc.
59 which items are still on the queue (an unacceptable alternative is
60 to reserve one object flag bits).
61
62 + * The bulk-checkin code used to depend on a file-scope static
63 + singleton variable, which has been updated to pass an instance
64 + throughout the callchain.
65 +
66
67 Fixes since v2.51
68 -----------------
@@ -164,6 +172,11 @@ including security updates, are included in this release.
172 which has been disabled in Gitlab CI.
173 (merge 608cf5b793 ps/gitlab-ci-disable-windows-monitoring later to maint).
174
175 + * A broken or malicious "git fetch" can say that it has the same
176 + object for many many times, and the upload-pack serving it can
177 + exhaust memory storing them redundantly, which has been corrected.
178 + (merge 88a2dc68c8 ps/upload-pack-oom-protection later to maint).
179 +
180 * Other code cleanup, docfix, build fix, etc.
181 (merge 823d537fa7 kh/doc-git-log-markup-fix later to maint).
182 (merge cf7efa4f33 rj/t6137-cygwin-fix later to maint).
@@ -182,3 +195,6 @@ including security updates, are included in this release.
195 (merge 2f4bf83ffc km/alias-doc-markup-fix later to maint).
196 (merge b0d97aac19 kh/doc-markup-fixes later to maint).
197 (merge f9a6705d9a tc/t0450-harden later to maint).
198 + (merge c25651aefd ds/midx-write-fixes later to maint).
199 + (merge 069c15d256 rs/object-name-extend-abbrev-len-update later to maint).
200 + (merge bf5c224537 mm/worktree-doc-typofix later to maint).