Fourth batch for 2.5 cycle

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

Junio C Hamano committed May 22, 2015 at 12:53 UTC 9532ead9875b7b92ff2007f9de61af5874e8839a
1 file changed +75
Documentation/RelNotes/2.5.0.txt
+75
@@ -53,6 +53,34 @@ UI, Workflows & Features
53 test scripts is now turned on by default.
54 (merge 92b269f jk/test-chain-lint later to maint).
55
56 + * Filter scripts were run with SIGPIPE disabled on the Git side,
57 + expecting that they may not read what Git feeds them to filter.
58 + We however treated a filter that does not read its input fully
59 + before exiting as an error.
60 +
61 + This changes semantics, but arguably in a good way. If a filter
62 + can produce its output without consuming its input using whatever
63 + magic, we now let it do so, instead of diagnosing it as a
64 + programming error.
65 +
66 + * Instead of dying immediately upon failing to obtain a lock, the
67 + locking (of refs etc) retries after a short while with backoff.
68 +
69 + * Introduce http.<url>.SSLCipherList configuration variable to tweak
70 + the list of cipher suite to be used with libcURL when talking with
71 + https:// sites.
72 +
73 + * "git subtree" script (in contrib/) used "echo -n" to produce
74 + progress messages in a non-portable way.
75 +
76 + * "git subtree" script (in contrib/) does not have --squash option
77 + when pushing, but the documentation and help text pretended as if
78 + it did.
79 +
80 + * The Git subcommand completion (in contrib/) listed credential
81 + helpers among candidates, which is not something the end user would
82 + invoke interatively.
83 +
84
85 Performance, Internal Implementation, Development Support etc.
86
@@ -96,6 +124,11 @@ Performance, Internal Implementation, Development Support etc.
124 is sent to the background instead.
125 (merge 9a9a41d lm/squelch-bg-progress later to maint).
126
127 + * There was a dead code that used to handle "git pull --tags" and
128 + show special-cased error message, which was made irrelevant when
129 + the semantics of the option changed back in Git 1.9 days.
130 + (merge 19d122b pt/pull-tags-error-diag later to maint).
131 +
132
133 Also contains various documentation updates and code clean-ups.
134
@@ -107,6 +140,14 @@ Unless otherwise noted, all the fixes since v2.4 in the maintenance
140 track are contained in this release (see the maintenance releases'
141 notes for details).
142
143 + * Git 2.4 broke setting verbosity and progress levels on "git clone"
144 + with native transports.
145 + (merge 822f0c4 mh/clone-verbosity-fix later to maint).
146 +
147 + * "git add -e" did not allow the user to abort the operation by
148 + killing the editor.
149 + (merge cb64800 jk/add-e-kill-editor later to maint).
150 +
151 * Memory usage of "git index-pack" has been trimmed by tens of
152 per-cent.
153 (merge c6458e6 nd/slim-index-pack-memory-usage later to maint).
@@ -236,6 +277,37 @@ notes for details).
277 files yet to be added to the index.
278 (merge d95d728 nd/diff-i-t-a later to maint).
279
280 + * There was a commented-out (instead of being marked to expect
281 + failure) test that documented a breakage that was fixed since the
282 + test was written; turn it into a proper test.
283 + (merge 66d2e04 sb/t1020-cleanup later to maint).
284 +
285 + * The "log --decorate" enhancement in Git 2.4 that shows the commit
286 + at the tip of the current branch e.g. "HEAD -> master", did not
287 + work with --decorate=full.
288 + (merge 429ad20 mg/log-decorate-HEAD later to maint).
289 +
290 + * The ref API did not handle cases where 'refs/heads/xyzzy/frotz' is
291 + removed at the same time as 'refs/heads/xyzzy' is added (or vice
292 + versa) very well.
293 + (merge c628edf mh/ref-directory-file later to maint).
294 +
295 + * Multi-ref transaction support we merged a few releases ago
296 + unnecessarily kept many file descriptors open, risking to fail with
297 + resource exhaustion. This is for 2.4.x track.
298 + (merge 185ce3a mh/write-refs-sooner-2.4 later to maint).
299 +
300 + * "git bundle verify" did not diagnose extra parameters on the
301 + command line.
302 + (merge 7886cfa ps/bundle-verify-arg later to maint).
303 +
304 + * Various documentation mark-up fixes to make the output more
305 + consistent in general and also make AsciiDoctor (an alternative
306 + formatter) happier.
307 + (merge d0258b9 jk/asciidoc-markup-fix later to maint).
308 + (merge ad3967a jk/stripspace-asciidoctor-fix later to maint).
309 + (merge 975e382 ja/tutorial-asciidoctor-fix later to maint).
310 +
311 * Code cleanups and documentation updates.
312 (merge 0269f96 mm/usage-log-l-can-take-regex later to maint).
313 (merge 64f2589 nd/t1509-chroot-test later to maint).
@@ -245,3 +317,6 @@ notes for details).
317 (merge 1154aa4 jc/plug-fmt-merge-msg-leak later to maint).
318 (merge 319b678 jk/sha1-file-reduce-useless-warnings later to maint).
319 (merge 9a35c14 fg/document-commit-message-stripping later to maint).
320 + (merge bbf431c ps/doc-packfile-vs-pack-file later to maint).
321 + (merge 309a9e3 jk/skip-http-tests-under-no-curl later to maint).
322 + (merge ccd593c dl/branch-error-message later to maint).