{"thread":{"id":"15000","subject":"What's cooking in git.git (Aug 2008, #03; Thu, 14)","startedAt":"2008-08-14T08:51:56Z","lastAt":"2008-08-17T03:29:36Z","messageCount":3,"participants":["Junio C Hamano","Johannes Schindelin"],"isPatch":false,"patchVersion":null,"patchTotal":null},"messages":[{"id":"87168","messageId":"7v7iakdln7.fsf@gitster.siamese.dyndns.org","threadId":"15000","inReplyTo":null,"subject":"What's cooking in git.git (Aug 2008, #03; Thu, 14)","fromName":"Junio C Hamano","fromEmail":"gitster@pobox.com","sentAt":"2008-08-14T08:51:56Z","receivedAt":"2008-08-14T08:51:56Z","isPatch":false,"sender":{"key":"gitster@pobox.com","avatar":"https://avatars.githubusercontent.com/u/54884?v=4"},"body":"Here are the topics that have been cooking.  Commits prefixed\nwith '-' are only in 'pu' while commits prefixed with '+' are\nin 'next'.\n\nThe topics list the commits in reverse chronological order.  The topics\nmeant to be merged to the maintenance series have \"maint-\" in their names.\n\n----------------------------------------------------------------\n[New Topics]\n\n* ak/p4 (Sun Aug 10 19:26:35 2008 +0100) 12 commits\n + Put in the two other configuration elements found in the source\n + Put some documentation in about the parameters that have been\n   added\n + Move git-p4.syncFromOrigin into a configuration parameters section\n + Consistently use 'git-p4' for the configuration entries\n + If the user has configured various parameters, use them.\n + Switch to using 'p4_build_cmd'\n + If we are in verbose mode, output what we are about to run (or\n   return)\n + Add a single command that will be used to construct the 'p4'\n   command\n + Utilise the new 'p4_system' function.\n + Have a command that specifically invokes 'p4' (via system)\n + Utilise the new 'p4_read_pipe_lines' command\n + Create a specific version of the read_pipe_lines command for p4\n   invocations\n\nWarmly received by the primary contributor of git-p4; I do not mind\nmerging this before 1.6.0.\n\n* mv/merge-recursive (Tue Aug 12 22:14:00 2008 +0200) 3 commits\n - Make builtin-revert.c use merge_recursive_generic()\n - merge-recursive.c: Add more generic merge_recursive_generic()\n - Split out merge_recursive() to merge-recursive.c\n\nI do not think builtlin-revert should use \"recursive\", but these patches\ngive a good starting point to separate the bulk of the \"rename-aware\nthree-way merge\" into library form.\n\n* tr/rev-list-docs (Tue Aug 12 01:55:37 2008 +0200) 1 commit\n + Documentation: rev-list-options: move --simplify-merges\n   documentation\n\n* sp/missing-thin-base (Tue Aug 12 11:31:06 2008 -0700) 1 commit\n + pack-objects: Allow missing base objects when creating thin packs\n\n* tr/filter-branch (Tue Aug 12 10:45:59 2008 +0200) 4 commits\n - filter-branch: use --simplify-merges\n - Merge branch 'jc/post-simplify' into tr/filter-branch\n - filter-branch: fix ref rewriting with --subdirectory-filter\n - filter-branch: Extend test to show rewriting bug\n\n* js/checkout-dwim-local (Sat Aug 9 16:00:12 2008 +0200) 1 commit\n + checkout --track: make up a sensible branch name if '-b' was\n   omitted\n\nI like this low-impact usability enhancement; will most likely be in\nmaster soon after 1.6.0.\n\n* bd/diff-strbuf (Wed Aug 13 23:18:22 2008 -0700) 3 commits\n + xdiff-interface: hide the whole \"xdiff_emit_state\" business from\n   the caller\n + Use strbuf for struct xdiff_emit_state's remainder\n + Make xdi_diff_outf interface for running xdiff_outf diffs\n\nGives measurable performance improvement to textual diff generation.  For\nimproving \"blame\" performance, it might be more effective to hook directly\nto lower level of xdiff machinery so that we do not even have to generate\npatch only to discard after reading \"@@ -l,k +m,n @@\" lines, but that\nwould be a separate topic.\n\n* am/cherry-pick-rerere (Sun Aug 10 17:18:55 2008 +0530) 1 commit\n + Make cherry-pick use rerere for conflict resolution.\n\n----------------------------------------------------------------\n[On Hold and/or Cooking]\n\n* jc/test-deeper (Fri Aug 8 02:26:28 2008 -0700) 1 commit\n - tests: use $TEST_DIRECTORY to refer to the t/ directory\n\n* kh/diff-tree (Sun Aug 10 18:13:04 2008 +0200) 4 commits\n + Add test for diff-tree --stdin with two trees\n + Teach git diff-tree --stdin to diff trees\n + diff-tree: Note that the commit ID is printed with --stdin\n + Refactoring: Split up diff_tree_stdin\n\n* js/parallel-test (Fri Aug 8 13:08:37 2008 +0200) 3 commits\n + Enable parallel tests\n + tests: Clarify dependencies between tests, 'aggregate-results' and\n   'clean'\n + t9700: remove useless check\n\n* xx/post-1.6.0 (Mon Aug 11 21:45:52 2008 -0400) 7 commits\n + git-submodule foreach - Include output and clarify usage.\n + Fix commit_tree() buffer leak\n + Teach git log --exit-code to return an appropriate exit code\n + Teach git log --check to return an appropriate exit code\n + git-submodule - Add 'foreach' subcommand\n + builtin-reflog: Allow reflog expire to name partial ref\n + git-am: ignore --binary option\n\nRandom collection of patches to queue for post-1.6.0 development.\n\n* jc/post-simplify (Sun Aug 3 17:47:16 2008 -0700) 3 commits\n + Topo-sort before --simplify-merges\n + revision traversal: show full history with merge simplification\n + revision.c: whitespace fix\n\n\"log --full-history\" is with too much clutter, \"log\" itself is too cleverer\nthan some people, and here is the middle level of merge simplification.\n\n* sp/smart-http (Sun Aug 3 00:25:17 2008 -0700) 2 commits\n - [do not merge -- original version] Add Git-aware CGI for Git-aware\n   smart HTTP transport\n - Add backdoor options to receive-pack for use in Git-aware CGI\n\nThe \"magic\" detection protocol was revised to use POST to info/refs; the\ntop one queued is from before that discussion.\n\n* jc/add-stop-at-symlink (Mon Aug 4 00:52:37 2008 -0700) 2 commits\n + add: refuse to add working tree items beyond symlinks\n + update-index: refuse to add working tree items beyond symlinks\n\nFix for a longstanding bug that allows \"git add\" and \"git update-index\" to\nadd a path \"a/b\" to the index when \"a\" is a symbolic link.  We would need\na similar fix for the case where \"a\" is a submodule.\n\n* dp/hash-literally (Sun Aug 3 18:36:22 2008 +0400) 6 commits\n + add --no-filters option to git hash-object\n + add --path option to git hash-object\n + use parse_options() in git hash-object\n + correct usage help string for git-hash-object\n + correct argument checking test for git hash-object\n + teach index_fd to work with pipes\n\nGives a bit more flexibility to hash-objects by allowing us to lie about\nthe path the contents comes from.\n\n* mv/merge-custom (Wed Aug 13 23:32:43 2008 +0200) 7 commits\n + Update .gitignore to ignore git-help\n + Builtin git-help.\n + builtin-help: always load_command_list() in cmd_help()\n + Add a second testcase for handling invalid strategies in git-merge\n + Add a new test for using a custom merge strategy\n + builtin-merge: allow using a custom strategy\n + builtin-help: make some internal functions available to other\n   builtins\n\n* cc/merge-base-many (Sun Jul 27 13:47:22 2008 -0700) 4 commits\n + git-merge-octopus: use (merge-base A (merge B C D E...)) for\n   stepwise merge\n + merge-base-many: add trivial tests based on the documentation\n + documentation: merge-base: explain \"git merge-base\" with more than\n   2 args\n + merge-base: teach \"git merge-base\" to drive underlying\n   merge_bases_many()\n\n* rs/imap (Wed Jul 9 22:29:02 2008 +0100) 5 commits\n + Documentation: Improve documentation for git-imap-send(1)\n + imap-send.c: more style fixes\n + imap-send.c: style fixes\n + git-imap-send: Support SSL\n + git-imap-send: Allow the program to be run from subdirectories of\n   a git tree\n\nSome people seem to prefer having this feature available also with gnutls.\nSuch an enhancement can be done in-tree on top of this series if they are\nso inclined.\n\n* cc/bisect (Fri Jul 25 05:36:37 2008 +0200) 2 commits\n - bisect: only check merge bases when needed\n - bisect: test merge base if good rev is not an ancestor of bad rev\n\nThe first one alone does not pass its self-test but combined together they\nseem to.  It does not build confidence as the latter one is supposed to be\nan optimization only.\n\n* jc/add-addremove (Tue Jul 22 22:30:40 2008 -0700) 2 commits\n + builtin-add.c: optimize -A option and \"git add .\"\n + builtin-add.c: restructure the code for maintainability\n\n* jk/pager-swap (Tue Jul 22 03:14:12 2008 -0400) 2 commits\n + spawn pager via run_command interface\n + run-command: add pre-exec callback\n\nThis changes the parent-child relationship between the pager and the git\nprocess.  We used to make pager the parent which meant that the exit\nstatus from git is lost from the caller.\n\n* ph/enable-threaded (Mon Jul 21 11:23:43 2008 +0200) 1 commit\n + Enable threaded delta search on *BSD and Linux.\n\n* sg/merge-options (Sun Apr 6 03:23:47 2008 +0200) 1 commit\n + merge: remove deprecated summary and diffstat options and config\n   variables\n\nThis was previously in \"will be in master soon\" category, but it turns out\nthat the synonyms to the ones this one deletes are fairly new invention\nthat happend in 1.5.6 timeframe, and we cannot do this just yet.  Perhaps\nin 1.7.0.\n\n* jc/dashless (Thu Jun 26 16:43:34 2008 -0700) 2 commits\n + Revert \"Make clients ask for \"git program\" over ssh and local\n   transport\"\n + Make clients ask for \"git program\" over ssh and local transport\n\nThis is the \"botched\" one.  Will be resurrected during 1.7.0 or 1.8.0\ntimeframe.\n\n* jk/renamelimit (Sat May 3 13:58:42 2008 -0700) 1 commit\n - diff: enable \"too large a rename\" warning when -M/-C is explicitly\n   asked for\n\nThis would be the right thing to do for command line use, but gitk will be\nhit due to tcl/tk's limitation, so I am holding this back for now.\n"},{"id":"87382","messageId":"alpine.DEB.1.00.0808161731300.24820@pacific.mpi-cbg.de.mpi-cbg.de","threadId":"15000","inReplyTo":"7v7iakdln7.fsf@gitster.siamese.dyndns.org","subject":"Re: What's cooking in git.git (Aug 2008, #03; Thu, 14)","fromName":"Johannes Schindelin","fromEmail":"johannes.schindelin@gmx.de","sentAt":"2008-08-16T15:33:50Z","receivedAt":"2008-08-16T15:33:50Z","isPatch":false,"sender":{"key":"johannes.schindelin@gmx.de","avatar":"https://avatars.githubusercontent.com/u/127790?v=4"},"body":"Hi,\n\nOn Thu, 14 Aug 2008, Junio C Hamano wrote:\n\n> * js/checkout-dwim-local (Sat Aug 9 16:00:12 2008 +0200) 1 commit\n>  + checkout --track: make up a sensible branch name if '-b' was\n>    omitted\n> \n> I like this low-impact usability enhancement; will most likely be in\n> master soon after 1.6.0.\n\nPity.  I kinda hoped it would make it into 1.6.0.\n\nThe target audience of this flag are not naturally the people who update \nGit frequently, but instead only for major revisions.\n\nCiao,\nDscho\n"},{"id":"87398","messageId":"7vd4k8b9pb.fsf@gitster.siamese.dyndns.org","threadId":"15000","inReplyTo":"alpine.DEB.1.00.0808161731300.24820@pacific.mpi-cbg.de.mpi-cbg.de","subject":"Re: What's cooking in git.git (Aug 2008, #03; Thu, 14)","fromName":"Junio C Hamano","fromEmail":"gitster@pobox.com","sentAt":"2008-08-17T03:29:36Z","receivedAt":"2008-08-17T03:29:36Z","isPatch":false,"sender":{"key":"gitster@pobox.com","avatar":"https://avatars.githubusercontent.com/u/54884?v=4"},"body":"Johannes Schindelin <Johannes.Schindelin@gmx.de> writes:\n\n> On Thu, 14 Aug 2008, Junio C Hamano wrote:\n>\n>> * js/checkout-dwim-local (Sat Aug 9 16:00:12 2008 +0200) 1 commit\n>>  + checkout --track: make up a sensible branch name if '-b' was\n>>    omitted\n>> \n>> I like this low-impact usability enhancement; will most likely be in\n>> master soon after 1.6.0.\n>\n> Pity.  I kinda hoped it would make it into 1.6.0.\n\nI do not see any pity here.  I do not think this is so high-impact that\nneeds to wait major version boundary --- it can go to 1.6.1 without\nwaiting for 1.7.0.\n\nThe policy of not taking new features and unproven \"fixes\" after -rc1 is\nthreefold.\n\n (1) We would want to avoid regression caused by last minute carelessness\n     (e.g. a \"fix\" that wants to cover one user mistake and give an\n     \"appropriate\" error message would give a wrong error message if it\n     inadvertently covered cases wider than it should have).  \n\n (2) We would want to have enough time to advertize the change in advance\n     if the change can introduce backward incompatibilities.\n\n (3) We would want to make sure that the change is general enough without\n     obvious room for improvement (we do not want to give half-baked\n     feature, soon to get replaced by something else).\n\nBut taking this before 1.6.0 would be a pity. I do not offhand think the\nchange can have downside impact (it is _supposed to_ kick in only when it\nwould have been an error earlier), so it may be excempt from #2 of the\npost -rc rules, but I do think you and I have a track record of being\ncareless (not because your patches are often bad, but because you and I\ntend to make the same kind of mistakes --- overlooking the same kind of\ncases where changes are not such a good idea.  Notice I said \"offhand\" a\nfew lines earlier?), and I feel it is prudent to let rule #1 and #3 to\nhold us back a bit longer.\n"}]}