git-commit-vandalism/Documentation/RelNotes/2.34.0.txt
Junio C Hamano 6c40894d24 The second batch
The most significant of this batch is of course "merge -sort".
Thanks, Elijah and everybody who helped the topic.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-08-30 16:06:22 -07:00

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Git 2.34 Release Notes
======================
Updates since Git 2.33
----------------------
UI, Workflows & Features
* Pathname expansion (like "~username/") learned a way to specify a
location relative to Git installation (e.g. its $sharedir which is
$(prefix)/share), with "%(prefix)".
* Use `ort` instead of `recursive` as the default merge strategy.
* The userdiff pattern for "java" language has been updated.
Performance, Internal Implementation, Development Support etc.
* "git bisect" spawned "git show-branch" only to pretty-print the
title of the commit after checking out the next version to be
tested; this has been rewritten in C.
* "git add" can work better with the sparse index.
* Support for ancient versions of cURL library (pre 7.19.4) has been
dropped.
* A handful of tests that assumed implementation details of files
backend for refs have been cleaned up.
* trace2 logs learned to show parent process name to see in what
context Git was invoked.
* Loading of ref tips to prepare for common ancestry negotiation in
"git fetch-pack" has been optimized by taking advantage of the
commit graph when available.
* Remind developers that the userdiff patterns should be kept simple
and permissive, assuming that the contents they apply are always
syntactically correct.
* The current implementation of GIT_TEST_FAIL_PREREQS is broken in
that checking for the lack of a prerequisite would not work. Avoid
the use of "if ! test_have_prereq X" in a test script.
Fixes since v2.33
-----------------
* Input validation of "git pack-objects --stdin-packs" has been
corrected.
(merge 561fa03529 ab/pack-stdin-packs-fix later to maint).
* Bugfix for common ancestor negotiation recently introduced in "git
push" code path.
(merge 82823118b9 jt/push-negotiation-fixes later to maint).
* "git pull" had various corner cases that were not well thought out
around its --rebase backend, e.g. "git pull --ff-only" did not stop
but went ahead and rebased when the history on other side is not a
descendant of our history. The series tries to fix them up.
(merge 6f843a3355 en/pull-conflicting-options later to maint).
* "git apply" miscounted the bytes and failed to read to the end of
binary hunks.
(merge 46d723ce57 jk/apply-binary-hunk-parsing-fix later to maint).
* "git range-diff" code clean-up.
(merge c4d5907324 jk/range-diff-fixes later to maint).
* Other code cleanup, docfix, build fix, etc.
(merge 1d9c8daef8 ab/bundle-doc later to maint).
(merge 81483fe613 en/merge-strategy-docs later to maint).
(merge 626beebdf8 js/log-protocol-version later to maint).
(merge 00e302da76 cb/builtin-merge-format-string-fix later to maint).
(merge ad51ae4dc0 cb/ci-freebsd-update later to maint).