93261209c0 · matheusbsbs/matheus-bagliano

@@ -1,10 +1,10 @@

1 To: git@vger.kernel.org

2 Bcc: lwn@lwn.net

3 -Subject: What's cooking in git.git (Feb 2019, #03; Wed, 13)

4 -X-master-at: 8989e1950a845ceeb186d490321a4f917ca4de47

5 -X-next-at: 12f185b1dd353fa64489f4c47ca0d58b4aa858f8

3 +Subject: What's cooking in git.git (Feb 2019, #04; Sun, 24)

4 +X-master-at: 8104ec994ea3849a968b4667d072fedd1e688642

5 +X-next-at: f09ad664505d66643a151851aa987add29db1009

6

7 -What's cooking in git.git (Feb 2019, #03; Wed, 13)

7 +What's cooking in git.git (Feb 2019, #04; Sun, 24)

8 --------------------------------------------------

9

10 Here are the topics that have been cooking. Commits prefixed with

@@ -12,8 +12,15 @@ Here are the topics that have been cooking. Commits prefixed with

12 '+' are in 'next'. The ones marked with '.' do not appear in any of

13 the integration branches, but I am still holding onto them.

14

15 -The first release candidate for the upcoming Git 2.21 has been

16 -tagged and pushed out.

15 +Git 2.21 has been tagged and pushed out.

16 +

17 +I'll be offline for a week, and will reopen the tree for the next

18 +cycle in Asia/Tokyo timezone after that. Some topics marked as

19 +"Will cook in 'next'" will be merged to 'master' then. This also is

20 +a good week to nominate the topics that are already in 'next' but

21 +should be kicked back to 'pu' to allow them to be replaced with a

22 +better iteration, instead of piling ugly "oops, that was wrong"

23 +fixes on top.

24

25 You can find the changes described here in the integration branches

26 of the repositories listed at

@@ -23,131 +30,243 @@ of the repositories listed at

30 --------------------------------------------------

31 [Graduated to "master"]

32

26 -* bc/utf16-portability-fix (2019-02-11) 1 commit

27 - (merged to 'next' on 2019-02-11 at a33208b3)

28 - + utf8: handle systems that don't write BOM for UTF-16

33 +* ab/bsd-fixes (2019-02-21) 2 commits

34 + (merged to 'next' on 2019-02-21 at 28d0017056)

35 + + commit-graph tests: fix cryptic unportable "dd" invocation

36 + + tests: fix unportable "\?" and "\+" regex syntax

37 +

38 + Test portability fix.

39

30 - The code and tests assume that the system supplied iconv() would

31 - always use BOM in its output when asked to encode to UTF-16 (or

32 - UTF-32), but apparently some implementations output big-endian

33 - without BOM. A compile-time knob has been added to help such

34 - systems (e.g. NonStop) to add BOM to the output to increase

35 - portability.

40

41 +* ab/workaround-dash-bug-in-test (2019-02-13) 1 commit

42 + (merged to 'next' on 2019-02-13 at c90e329c70)

43 + + tests: avoid syntax triggering old dash bug

44

38 -* ds/coverage-prove (2019-01-29) 1 commit

39 - (merged to 'next' on 2019-02-06 at 0fc57228ec)

40 - + Makefile: add coverage-prove target

45 + Test portability fix.

46

42 - A new target "coverage-prove" to run the coverage test under

43 - "prove" has been added.

47

48 +* js/test-tool-gen-nuls (2019-02-19) 2 commits

49 + (merged to 'next' on 2019-02-19 at 489765a538)

50 + + tests: teach the test-tool to generate NUL bytes and use it

51 + + Revert "t5562: replace /dev/zero with a pipe from generate_zero_bytes"

52 + (this branch is tangled with mk/t5562-no-input-to-too-large-an-input-test.)

53

46 -* js/fuzz-commit-graph-update (2019-02-07) 2 commits

47 - (merged to 'next' on 2019-02-07 at 689019b0ca)

48 - + object: fix leak of shallow_stat

49 - + fuzz-commit-graph: initialize repo object

54 + Part 3 of the test update, to rewrite "generate stream of NULs" in C.

55

51 - Update to the fuzzer.

56

57 +* mk/t5562-do-not-reuse-output-files (2019-02-19) 1 commit

58 + (merged to 'next' on 2019-02-19 at 2978db23ef)

59 + + t5562: do not reuse output files

60

54 -* js/mingw-host-cpu (2019-02-07) 1 commit

55 - (merged to 'next' on 2019-02-07 at cbd8634816)

56 - + mingw: fix CPU reporting in `git version --build-options`

61 + Part 1 of the t5562 breakage fix.

62

58 - Windows update.

63

64 +* mk/t5562-no-input-to-too-large-an-input-test (2019-02-19) 2 commits

65 + (merged to 'next' on 2019-02-19 at 1134c39218)

66 + + t5562: do not depend on /dev/zero

67 + + Revert "t5562: replace /dev/zero with a pipe from generate_zero_bytes"

68 + (this branch is tangled with js/test-tool-gen-nuls.)

69

61 -* js/rebase-i-redo-exec-fix (2019-02-06) 1 commit

62 - (merged to 'next' on 2019-02-06 at 9f99bee768)

63 - + Revert "rebase: introduce a shortcut for --reschedule-failed-exec"

70 + Part 2 of the fix to t5562 regression, to avoid feeding

71 + http-backend from a pipe.

72

65 - For "rebase -i --reschedule-failed-exec", we do not want the "-y"

66 - shortcut after all.

73

74 +* yn/checkout-doc-fix (2019-02-23) 1 commit

75 + (merged to 'next' on 2019-02-23 at d72a40f470)

76 + + checkout doc: fix an unmatched double-quote pair

77

69 -* js/smart-http-detect-remote-error (2019-02-06) 3 commits

70 - (merged to 'next' on 2019-02-06 at ec1a6f67c1)

71 - + t5551: test server-side ERR packet

72 - + remote-curl: tighten "version 2" check for smart-http

73 - + remote-curl: refactor smart-http discovery

78 + Doc fix.

79

75 - Some errors from the other side coming over smart HTTP transport

76 - were not noticed, which has been corrected.

80 +--------------------------------------------------

81 +[New Topics]

82

83 +* bp/post-index-change-hook (2019-02-15) 1 commit

84 + (merged to 'next' on 2019-02-23 at 70cc07cebe)

85 + + read-cache: add post-index-change hook

86

79 -* kd/t0028-octal-del-is-377-not-777 (2019-02-11) 1 commit

80 - (merged to 'next' on 2019-02-11 at 1e1ee7e15d)

81 - + t0028: fix wrong octal values for BOM in setup

87 + A new hook "post-index-change" is called when the on-disk index

88 + file changes, which can help e.g. a virtualized working tree

89 + implementation.

90

83 - Test fix.

91 + Will cook in 'next'.

92

93

86 -* kl/pretty-doc-markup-fix (2019-02-07) 1 commit

87 - (merged to 'next' on 2019-02-07 at c01e44520b)

88 - + doc: prevent overflowing <code> tag in rendered HTML

94 +* dl/doc-submodule-wo-subcommand (2019-02-15) 1 commit

95 + (merged to 'next' on 2019-02-23 at 2f1c1428f1)

96 + + submodule: document default behavior

97

98 Doc update.

99

100 + Will cook in 'next'.

101

93 -* ld/git-p4-remove-flakey-test (2019-02-06) 1 commit

94 - (merged to 'next' on 2019-02-06 at 0100bce8b6)

95 - + git-p4: remove ticket expiry test

102

97 - A flakey "p4" test has been removed.

103 +* jk/diff-no-index-initialize (2019-02-24) 1 commit

104 + (merged to 'next' on 2019-02-24 at f37a814eb0)

105 + + diff: reuse diff setup for --no-index case

106

107 + "git diff --no-index" may still want to access Git goodies like

108 + --ext-diff and --textconv, but so far these have been ignored,

109 + which has been corrected.

110

100 -* nd/checkout-noisy-unmerge (2019-02-06) 2 commits

101 - (merged to 'next' on 2019-02-06 at 7fe9bd5b4e)

102 - + checkout: count and print -m paths separately

103 - + checkout: update count-checkouts messages

111 + Will cook in 'next'.

112

105 - "git checkout [<tree-ish>] <pathspec>" started reporting the number

106 - of paths that have got updated recently, but the same messages were

107 - given when "git checkout -m <pathspec>" to unresolve conflicts that

108 - have just been resolved. The message now reports these unresolved

109 - paths separately from the paths that are checked out from the index.

113

114 +* jk/prune-optim (2019-02-14) 4 commits

115 + (merged to 'next' on 2019-02-23 at 7d03afc1c2)

116 + + t5304: rename "sha1" variables to "oid"

117 + + prune: check SEEN flag for reachability

118 + + prune: use bitmaps for reachability traversal

119 + + prune: lazily perform reachability traversal

120

112 -* os/rebase-runs-post-checkout-hook (2019-02-08) 1 commit

113 - (merged to 'next' on 2019-02-08 at da96987286)

114 - + t5403: correct bash ambiguous redirect error in subtest 8 by quoting $GIT_DIR

121 + "git prune" has been taught to take advantage of reachability

122 + bitmap when able.

123

116 - Test fix.

124 + Will cook in 'next'.

125

126

119 -* rj/sequencer-sign-off-header-static (2019-02-11) 1 commit

120 - + sequencer: make sign_off_header a file local symbol

127 +* jk/unused-params (2019-02-14) 10 commits

128 + (merged to 'next' on 2019-02-23 at 9b715907a1)

129 + + ref-filter: drop unused "sz" parameters

130 + + ref-filter: drop unused "obj" parameters

131 + + ref-filter: drop unused buf/sz pairs

132 + + files-backend: drop refs parameter from split_symref_update()

133 + + pack-objects: drop unused parameter from oe_map_new_pack()

134 + + merge-recursive: drop several unused parameters

135 + + diff: drop complete_rewrite parameter from run_external_diff()

136 + + diff: drop unused emit data parameter from sane_truncate_line()

137 + + diff: drop unused color reset parameters

138 + + diff: drop options parameter from diffcore_fix_diff_index()

139

140 Code clean-up.

141

142 + Will cook in 'next'.

143 +

144 +

145 +* jt/http-auth-proto-v2-fix (2019-02-22) 5 commits

146 + (merged to 'next' on 2019-02-23 at ea87895fa7)

147 + + remote-curl: use post_rpc() for protocol v2 also

148 + + remote-curl: refactor reading into rpc_state's buf

149 + + remote-curl: reduce scope of rpc_state.result

150 + + remote-curl: reduce scope of rpc_state.stdin_preamble

151 + + remote-curl: reduce scope of rpc_state.argv

152 +

153 + Unify RPC code for smart http in protocol v0/v1 and v2, which fixes

154 + a bug in the latter (lack of authentication retry) and generally

155 + improves the code base.

156 +

157 + Will cook in 'next'.

158 +

159 +

160 +* en/merge-options-doc (2019-02-21) 1 commit

161 + (merged to 'next' on 2019-02-23 at 2eb5263dab)

162 + + merge-options.txt: correct wording of --no-commit option

163 +

164 + Doc update.

165 +

166 + Will cook in 'next'.

167 +

168 +

169 +* ab/receive-pack-use-after-free-fix (2019-02-20) 1 commit

170 + (merged to 'next' on 2019-02-23 at 3f41dfe375)

171 + + receive-pack: fix use-after-free bug

172 +

173 + Memfix.

174 +

175 + Will cook in 'next'.

176 +

177 +

178 +* nd/diff-parseopt-2 (2019-02-21) 21 commits

179 + (merged to 'next' on 2019-02-23 at 6f11d0af54)

180 + + diff-parseopt: convert --ignore-some-changes

181 + + diff-parseopt: convert --[no-]minimal

182 + + diff-parseopt: convert --relative

183 + + diff-parseopt: convert --no-renames|--[no--rename-empty

184 + + diff-parseopt: convert --find-copies-harder

185 + + diff-parseopt: convert -C|--find-copies

186 + + diff-parseopt: convert -D|--irreversible-delete

187 + + diff-parseopt: convert -M|--find-renames

188 + + diff-parseopt: convert -B|--break-rewrites

189 + + diff-parseopt: convert --output-*

190 + + diff-parseopt: convert --[no-]compact-summary

191 + + diff-parseopt: convert --stat*

192 + + diff-parseopt: convert -s|--no-patch

193 + + diff-parseopt: convert --name-status

194 + + diff-parseopt: convert --name-only

195 + + diff-parseopt: convert --patch-with-stat

196 + + diff-parseopt: convert --summary

197 + + diff-parseopt: convert --check

198 + + diff-parseopt: convert --dirstat and friends

199 + + diff-parseopt: convert --numstat and --shortstat

200 + + diff-parseopt: convert --patch-with-raw

201 + (this branch uses nd/diff-parseopt.)

202 +

203 + Second batch to teach the diff machinery to use the parse-options

204 + API.

205 +

206 + Will cook in 'next'.

207 +

208 +

209 +* jc/format-patch-error-check (2019-02-22) 3 commits

210 + - format-patch: --no-clobber refrains from overwriting output files

211 + - format-patch: notice failure to open cover letter for writing

212 + - builtin/log: downcase the beginning of error messages

213 +

214 +

215 +* nd/completion-more-parameters (2019-02-20) 1 commit

216 + (merged to 'next' on 2019-02-23 at 23133710f7)

217 + + completion: add more parameter value completion

218 +

219 + The command line completion (in contrib/) has been taught to

220 + complete more subcommand parameters.

221 +

222 + Will cook in 'next'.

223

125 -* sg/ci-parallel-build (2019-02-07) 2 commits

126 - (merged to 'next' on 2019-02-07 at 8cffe5a338)

127 - + ci: clear and mark MAKEFLAGS exported just once

128 - + ci: make sure we build Git parallel

224

130 - Build update.

225 +* nd/no-more-check-racy (2019-02-22) 1 commit

226 + (merged to 'next' on 2019-02-23 at eda76b8f46)

227 + + Delete check-racy.c

228

229 + Unused code removal.

230

133 -* sg/stress-test (2019-02-11) 2 commits

134 - (merged to 'next' on 2019-02-11 at 1a5d4a249d)

135 - + test-lib: fix non-portable pattern bracket expressions

136 - (merged to 'next' on 2019-02-08 at c45c47bd7c)

137 - + test-lib: make '--stress' more bisect-friendly

231 + Will cook in 'next'.

232 +

233 +

234 +* rd/doc-hook-used-in-sample (2019-02-21) 1 commit

235 + (merged to 'next' on 2019-02-23 at e521400a66)

236 + + mention use of "hooks.allownonascii" in "man githooks"

237 +

238 + Doc update.

239 +

240 + Will merge to 'master'.

241

139 - Test improvement.

242

243 +* ab/makefile-help-devs-more (2019-02-24) 6 commits

244 + - Makefile: allow for combining DEVELOPER=1 and CFLAGS="..."

245 + - Makefile: move the setting of *FLAGS closer to "include"

246 + - Makefile: Move *_LIBS assignment into its own section

247 + - Makefile: add/remove comments at top and tweak whitespace

248 + - Makefile: move "strip" assignment down from flags

249 + - Makefile: remove an out-of-date comment

250

142 -* tz/gpg-test-fix (2019-02-08) 2 commits

143 - (merged to 'next' on 2019-02-08 at 72d7fc8099)

144 - + t/lib-gpg: drop redundant killing of gpg-agent

145 - + t/lib-gpg: quote path to ${GNUPGHOME}/trustlist.txt

251 + CFLAGS now can be tweked when invoking Make while using

252 + DEVELOPER=YesPlease; this did not work well before.

253

147 - Test fix.

254 +

255 +* jt/fetch-cdn-offload (2019-02-24) 8 commits

256 + - SQUASH???

257 + - upload-pack: send part of packfile response as uri

258 + - upload-pack: refactor reading of pack-objects out

259 + - Documentation: add Packfile URIs design doc

260 + - Documentation: order protocol v2 sections

261 + - http-fetch: support fetching packfiles by URL

262 + - http: improve documentation of http_pack_request

263 + - http: use --stdin and --keep when downloading pack

264 +

265 + WIP for allowing a response to "git fetch" to instruct the bulk of

266 + the pack contents to be instead taken from elsewhere (aka CDN).

267

268 --------------------------------------------------

150 -[New Topics]

269 +[Cooking]

270

271 * dl/submodule-set-branch (2019-02-08) 3 commits

272 - submodule: teach set-branch subcommand

@@ -188,17 +307,12 @@ of the repositories listed at

307 Will cook in 'next'.

308

309

191 -* ab/workaround-dash-bug-in-test (2019-02-13) 1 commit

192 - (merged to 'next' on 2019-02-13 at c90e329c70)

193 - + tests: avoid syntax triggering old dash bug

194 -

195 -

196 -* js/doc-symref-in-proto-v1 (2019-02-13) 1 commit

197 - (merged to 'next' on 2019-02-13 at 63b673d2a6)

310 +* js/doc-symref-in-proto-v1 (2019-02-21) 1 commit

311 + (merged to 'next' on 2019-02-21 at c7ca3bb974)

312 + protocol-capabilities.txt: document symref

313

200 ---------------------------------------------------

201 -[Cooking]

314 + Will cook in 'next'.

315 +

316

317 * dl/complete-submodule-absorbgitdirs (2019-02-06) 1 commit

318 (merged to 'next' on 2019-02-06 at c4e0cd535a)

@@ -210,8 +324,7 @@ of the repositories listed at

324 Will cook in 'next'.

325

326

213 -* jt/test-protocol-version (2019-02-06) 9 commits

214 - - remote-curl: in v2, fill credentials if needed

327 +* jt/test-protocol-version (2019-02-06) 8 commits

328 - t5552: compensate for v2 filtering ref adv.

329 - tests: fix protocol version for overspecifications

330 - t5700: only run with protocol version 1

@@ -262,11 +375,11 @@ of the repositories listed at

375 Introduce version 2 of the commit-graph format to correct

376 deficiency in the initial version.

377

378 + Needs update before merging to 'next'.

379

266 -* jh/trace2 (2019-02-11) 16 commits

267 - (merged to 'next' on 2019-02-11 at 25fb2164ff)

268 - + fixup! trace2: collect Windows-specific process information

269 - (merged to 'next' on 2019-02-08 at 0253db7fff)

380 +

381 +* jh/trace2 (2019-02-22) 15 commits

382 + (merged to 'next' on 2019-02-22 at 4c84c621fe)

383 + trace2: add for_each macros to clang-format

384 + trace2: t/helper/test-trace2, t0210.sh, t0211.sh, t0212.sh

385 + trace2:data: add subverb for rebase

@@ -288,14 +401,14 @@ of the repositories listed at

401 Will cook in 'next'.

402

403

291 -* sx/evolve (2019-01-27) 8 commits

292 - . evolve: add the 'git change list' command

293 - . evolve: implement the 'git change' command

404 +* sx/evolve (2019-02-15) 8 commits

405 + . evolve: add the git change list command

406 + . evolve: implement the git change command

407 . evolve: add support for writing metacommits

408 . evolve: add the change-table structure

409 . evolve: add support for parsing metacommits

410 . ref-filter: add the metas namespace to ref-filter

298 - . sha1-array: implement oid_array_readonly_contains()

411 + . sha1-array: implement oid_array_readonly_contains

412 . technical doc: add a design doc for the evolve command

413

414 The beginning of "hg evolve" mimicry.

@@ -312,6 +425,8 @@ of the repositories listed at

425 "git blame" learned to "ignore" commits in the history, whose

426 effects (as well as their presence) get ignored.

427

428 + Needs update before merging to 'next'.

429 +

430

431 * nd/diff-parseopt (2019-01-27) 14 commits

432 (merged to 'next' on 2019-02-05 at 7c4b79aa79)

@@ -329,13 +444,14 @@ of the repositories listed at

444 + parse-options: disable option abbreviation with PARSE_OPT_KEEP_UNKNOWN

445 + parse-options: add one-shot mode

446 + parse-options.h: remove extern on function prototypes

447 + (this branch is used by nd/diff-parseopt-2.)

448

449 The diff machinery, one of the oldest parts of the system, which

450 long predates the parse-options API, uses fairly long and complex

451 handcrafted option parser. This is being rewritten to use the

452 parse-options API.

453

338 - Will cook in 'next', waiting for the remainder.

454 + Will cook in 'next'.

455 Looking good.

456

457

@@ -551,7 +667,7 @@ of the repositories listed at

667 around in-core to avoid rewriting the same file over and over

668 unnecessarily.

669

554 - Still being worked on.

670 + Was still being worked on, but seems to have stalled.

671 cf. <c5e3c1cc-12fa-ddf6-7008-ae47659ddc19@gmail.com>

672 cf. <97f77aca-bd19-f763-349a-de40c4b94161@talktalk.net>

673

What's cooking (2019/02 #04)