Wed, 18 Oct 2017 15:05:03 -0700 show: move configitems to core
Jun Wu <quark@fb.com> [Wed, 18 Oct 2017 15:05:03 -0700] rev 34888
show: move configitems to core chgserver.py is also checking the config and will get: devel-warn: accessing unregistered config item: 'commands.show.aliasprefix' at: mercurial/chgserver.py:109 if the config is not registered. Differential Revision: https://phab.mercurial-scm.org/D1178
Wed, 18 Oct 2017 14:55:39 -0700 chgserver: do not treat HG as sensitive environ when CHGHG is set
Jun Wu <quark@fb.com> [Wed, 18 Oct 2017 14:55:39 -0700] rev 34887
chgserver: do not treat HG as sensitive environ when CHGHG is set When `$CHGHG` is set, `$HG` is ignored by the chg client. Removing it from chg's sensitive environment list would avoid starting up servers unnecessarily when `$CHGHG` is the same while `$HG` is different. Differential Revision: https://phab.mercurial-scm.org/D1177
Wed, 18 Oct 2017 22:54:50 +0200 fsmonitor: declare missing config options
Gregory Szorc <gregory.szorc@gmail.com> [Wed, 18 Oct 2017 22:54:50 +0200] rev 34886
fsmonitor: declare missing config options These were added in 4aa57627692a. Attempting to run the test harness with fsmonitor enabled spews a whole bunch of devel warnings due to these options not be declared. Differential Revision: https://phab.mercurial-scm.org/D1176
Wed, 18 Oct 2017 22:57:15 +0200 fsmonitor: warn when fsmonitor could be used
Gregory Szorc <gregory.szorc@gmail.com> [Wed, 18 Oct 2017 22:57:15 +0200] rev 34885
fsmonitor: warn when fsmonitor could be used fsmonitor can significantly speed up operations on large working directories. But fsmonitor isn't enabled by default, so naive users may not realize there is a potential to make Mercurial faster. This commit introduces a warning to working directory updates when fsmonitor could be used. The following conditions must be met: * Working directory is previously empty * New working directory adds >= N files (currently 50,000) * Running on Linux or MacOS * fsmonitor not enabled * Warning not disabled via config override Because of the empty working directory restriction, most users will only see this warning during `hg clone` (assuming very few users actually do an `hg up null`). The addition of a warning may be considered a BC change. However, clone has printed warnings before. Until recently, Mercurial printed a warning with the server's certificate fingerprint when it wasn't explicitly trusted for example. The warning goes to stderr. So it shouldn't interfere with scripts parsing meaningful output. The OS restriction was on the advice of Facebook engineers, who only feel confident with watchman's stability on the supported platforms. .. feature:: Print warning when fsmonitor isn't being used on a large repository Differential Revision: https://phab.mercurial-scm.org/D894
Fri, 06 Oct 2017 06:48:43 -0700 merge: additional test cases to show merge-halting behavior
Ryan McElroy <rmcelroy@fb.com> [Fri, 06 Oct 2017 06:48:43 -0700] rev 34884
merge: additional test cases to show merge-halting behavior In the previous patches, we allowed the user to specify that a merge process should be halted when a filemerge fails. This patch adds tests that show additional places this logic can be utilized -- via the options to do additional post-filemerge checks to determine if a file merge was successful. Differential Revision: https://phab.mercurial-scm.org/D952
Wed, 18 Oct 2017 04:31:46 +0530 rebase: add support to output nodechanges
Pulkit Goyal <7895pulkit@gmail.com> [Wed, 18 Oct 2017 04:31:46 +0530] rev 34883
rebase: add support to output nodechanges This patch adds support to rebase to show the changes in node once the rebase is complete. This will be extremely helpful for automation purposes and editors such as Nuclide. The output is a dictionary of predecessor hash as key and a list of successors' hashes. The successors one is a list as there can be many successors for a single predecessor in case of split and it will good to have a generic output format. This patch adds tests for the same. A new file is created for the patch as existing files related to rebase has their own purpose and there will be more formatter support coming for rebase in next cycle. Thanks to Jun for suggesting to use fm.data(). Differential Revision: https://phab.mercurial-scm.org/D1173
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