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== Mercurial 2.8.2 (2014-01-01) ==

This is a regularly-scheduled bugfix release.

 * fileset, revset: do not use global parser object for thread safety
 * hgweb: avoid initialization race (Bts:issue3953)
 * mpatch: rewrite pointer overflow checks

== Mercurial 2.8.1 (2013-12-01) ==

This is a regularly-scheduled bugfix release.

 * bookmarks: consider successor changesets when moving bookmark (Bts:issue4015)
 * contrib: don't mention obsolete graphlog extension in mercurial.ini
 * contrib: promote strip extension over MQ in sample.hgrc
 * contrib: stop mentioning obsolete graphlog extension in sample.hgrc
 * convert: fix svn crash when svn.ra.get_log calls back with orig_paths=None
 * help: fix backwards bisect help example
 * help: use progress instead of mq as in 'hg help config' example
 * hgk: fix tag list parser (Bts:issue4101)
 * hgweb: ignore non numeric "revcount" parameter values (Bts:issue4091)
 * histedit: hold wlock and lock while in progress
 * largefiles: cache largefiles for update, also without printmessage
 * largefiles: don't crash on 'local renamed directory' actions
 * merge: move forgets to the beginning of the action list
 * minirst: do not interpret a directive as a literal block
 * minirst: find admonitions before pruning comments and adding margins
 * obsolete: stop doing membership test on list
 * parse_index2: fix crash on bad argument type (Bts:issue4110)
 * phase: better error message when --force is needed
 * rebase: fix rebase aborts when 'tip-1' is public (Bts:issue4082)
 * rebase: fix working copy location after a --collapse (Bts:issue4080)
 * share: fix unshare calling wrong repo.__init__() method
 * shelve: fix bad argument interaction with largefiles (Bts:issue4111)
 * shelve: unshelve using an unfiltered repository
 * strip: fix last unprotected mq reference (Bts:issue4097)
 * strip: hold wlock for entire duration
 * subrepo: sanitize non-hg subrepos
 * templater: fix escaping in nested string literals (Bts:issue4102)
 * templater: makes branches work correctly with stringify (Bts:issue4108)
 * templater: only recursively evaluate string literals as templates (Bts:issue4103)
 * unshelve: add tests for unknown files
 * unshelve: don't commit unknown files during unshelve (Bts:issue4113)
 * util: url keeps backslash in paths
 * util: warn when adding paths ending with \

== Mercurial 2.8 (2013-11-01) ==

This is a regularly scheduled feature release.

=== Core features ===

 * hgweb: add revset syntax support to search
 * hgweb: always run search when a query is entered (BC)
 * hgweb (paper theme): add infinite scrolling to graph
 * hgweb: show full date in rfc822 format in tooltips at shortlog page
 * proxy: allow wildcards in the no proxy list (Bts:issue1821)
 * pull: for pull --update with failed update, print hint if any
 * rebase: preserve working directory parent (BC)
 * sslutil: add a config knob to support TLS (default) or SSLv23 (BC) (Bts:issue4038)
 * templatefilters: add short format for age formatting
 * templater: support using templates with non-standard names from map file
 * update: add error message for dirty non-linear update with no rev
 * addremove: don't do full walks
 * log: make file log slow path usable on huge repos
 * subrepo: let the user choose to merge, keep local or keep remote subrepo revisions

=== Extension features ===

 * convert-internals: introduce hg.revs to replace hg.startrev and --rev with a revset
 * convert-internals: update source shamap when using filemap, just as when not using filemap
 * factotum: clean up keychain for multiple hg repository authentication
 * histedit: abort if there are multiple roots in "--outgoing" revisions
 * mq: extract strip function as its standalone extension (Bts:issue3824)
 * mq: look for modified subrepos when checking for local changes
 * rebase: remove bailifchanged check from pullrebase (BC)
 * shelve: add a shelve extension to save/restore working changes

=== Fixes ===

 * pager: honour internal aliases
 * patch: ensure valid git diffs if source/destination file is missing (Bts:issue4046)
 * patch: Fix nullid for binary git diffs (Bts:issue4054)
 * progress: stop getting stuck in a nested topic during a long inner step
 * rebase: handle bookmarks matching revset function names (Bts:issue3950)
 * rebase: preserve active bookmark when not at head (Bts:issue3813)
 * rebase: preserve metadata from grafts of changes (Bts:issue4001)
 * rebase: fix selection of base used when rebasing merge (Bts:issue4041)
 * ui: send password prompts to stderr again (Bts:issue4056)

== Mercurial 2.7.2 (2013-10-01) ==

Regularly scheduled bugfix release. This fixes significant regressions from 2.7 in push/pull performance and SSL negotiation.

 * bundle: fix performance regression when bundling file changes (Bts:issue4031)
 * generaldelta: initialize basecache properly
 * help: use full name of extensions to look up them for keyword search
 * histedit: abort if there are multiple roots in "--outgoing" revisions
 * histedit: add more detailed help about "--outgoing"
 * histedit: suggest "histedit --abort" for inconsistent histedit state
 * httpclient: apply upstream revision da7579b034a4 to fix SSL problems (Bts:issue4038)
 * rebase: catch RepoLookupError at restoring rebase state for abort/continue
 * rebase: catch RepoLookupError at restoring rebase state for summary
 * repoview: have unfilteredpropertycache using the underlying cache
 * repoview: make propertycache.setcache compatible with repoview
 * revset: fix wrong keyword() behaviour for strings with spaces
 * sslutil: backed out changeset 074bd02352c0 (Bts:issue4038)
 * strip: set current bookmark to None if stripped


== Mercurial 2.7.1 (2013-09-03) ==

Regularly scheduled bugfix release.

 * rebase: handle bookmarks matching revset function names (Bts:issue3950)
 * tags: write tag overwriting history also into tag cache file (Bts:issue3911)


== Mercurial 2.7 (2013-08-01) ==

Regularly scheduled feature release. This release contains an important fix for a merge ancestor calculation regression in the 2.6 series.

=== Core features ===

 * bookmarks: allow bookmark command to take multiple arguments
 * commands: add checks for unfinished operations (Bts:issue3955)
 * commit: enable --secret option
 * hgweb: run search instead of showing wrong error for ambigious identifier
 * import: cut commit messages at --- unconditionally (Bts:issue2148)
 * log: add a log style that is default+phase (Bts:issue3436)
 * paper: add line wrapping switch to file source view
 * paper: code selection without line numbers in file source view
 * paper: highlight line which is linked to in source view
 * revert: make backup when unforgetting a file (Bts:issue3423)
 * rollback: mark as deprecated
 * sslutil: force SSLv3 on Python 2.6 and later (Bts:issue3905)
 * summary: augment output with info from extensions
 * templater: add strip function with chars as an extra argument
 * log: show style list when unknown style specified
 * tip: deprecate the tip command
 * update: add tracking of interrupted updates (Bts:issue3113)

=== Extension features ===

 * churn: split email aliases from the right
 * histedit: refuse to edit history that contains merges (Bts:issue3962)
 * convert: improve error handling when parsing splicemap (Bts:issue2084)
 * convert: support paths with spaces in splicemap (Bts:issue3844)

=== Fixes ===

 * ancestor: Fix a reference counting bug in the C version (Bts:issue3984)
 * bookmarks: update only proper bookmarks on push -r/-B (issue 3973)
 * bookmarks: pull --update updates to active bookmark if it moved (Bts:issue4007)
 * changegroup: fix fastpath during commit
 * checklink: work around sshfs brain-damage (Bts:issue3636)
 * convert: catch empty origpaths in svn gettags (Bts:issue3941)
 * convert: fix bad conversion of copies when hg.startrev is specified
 * convert: handle changeset sorting errors without traceback (Bts:issue3961)
 * hgweb: fix incorrect way to count revisions in log (Bts:issue3977)
 * histedit: don't clobber working copy on --abort if not on histedit cset
 * largefiles: overridematch() should replace the file path instead of extending (Bts:issue3934)
 * progress: respect HGPLAIN
 * rebase: allow aborting when descendants detected
 * rebase: continue abort without strip for immutable csets (Bts:issue3997)
 * rebase: don't clobber wd on --abort when we've updated away (Bts:issue4009)
 * revlog: handle hidden revs in _partialmatch (Bts:issue3979)

== Mercurial 2.6.3 (2013-07-01) ==

This is a regularly-scheduled bugfix release.

 * commit: amending with --close-branch (Bts:issue3445)
 * doc: make it easier to read how to enable extensions
 * doc: reword "config file" to "configuration file"
 * docs: change description to synopsis in hgrc.5
 * histedit: raise ImportError when demandloading is enabled
 * pathencode: fix hashmangle short dir limit (Bts:issue3958)
 * update: remove .hg/graftstate on clean (Bts:issue3970)

== Mercurial 2.6.2 (2013-06-01) ==

This is a regularly-scheduled bugfix release.

 * amend: complain more comprehensibly about subrepos
 * blackbox: fix blackbox causing exceptions in tests
 * blackbox: fix recording exit codes (Bts:issue3938)
 * dirstate: don't overnormalize for ui.slash
 * graft: refuse to commit an interrupted graft (Bts:issue3667)
 * help: fix role/option confusion in RST
 * help: stop documentation markup appearing in generated help

== Mercurial 2.6.1 (2013-05-14) ==

This is an unscheduled bugfix release to address some minor regressions in the 2.6 release.

 * convert: fix bug of wrong CVS path parsing without port number (Bts:issue3678)
 * help/config: note 64-bit Windows registry key used with 32-bit Python
 * hfs+: rewrite percent-escaper (Bts:issue3918)
 * hgignore: fix regression with hgignore directory matches (Bts:issue3921)
 * highlight: fix page layout with empty first and last lines
 * largefiles: check existence of the file with case awareness of the filesystem
 * largefiles: check unknown files with case awareness of the filesystem
 * pathencode: grow buffers to increase safety margin
 * revert: ensure that copies and renames are honored (Bts:issue3920)
 * subrepo: open files in 'rb' mode to read exact data in (Bts:issue3926)
 * windows: check target type before actual unlinking to follow POSIX semantics

== Mercurial 2.6 (2013-05-01) ==


/!\ This release has known issues with some ignore rules (Bts:issue3921) and subrepos on Windows (Bts:issue3926)

This is a regularly scheduled feature release.

=== Core features ===

 * amend: support amending merge changesets (Bts:issue3778)
 * archive: raise error.Abort if the file pattern matches no files
 * bash_completion: allow remove to complete normal files
 * bookmarks: allow (re-)activating a bookmark on the current changeset
 * bookmarks: don't allow integers as bookmark/branch/tag names
 * bookmarks: moving the active bookmark deactivates it
 * bookmarks: resolve divergent bookmarks when moving active bookmark forward
 * bookmarks: resolve divergent bookmark when moving across a branch
 * commit: show active bookmark in commit editor helper text
 * config: discard "%unset" values defined in the other files read in previously
 * dates: support 'today' and 'yesterday' in parsedate (Bts:issue3764)
 * date: understand "now" as a shortcut for the current time
 * dispatch: print 'abort:' when a pre-command hook fails (BC)
 * dispatch: return status is 1 and a nice error message is printed when a user intervention is required (BC)
 * export: clobber files with -o (BC) (Bts:issue3652)
 * export: export working directory parent by default
 * export: show 'Date' header in a format that also is readable for humans
 * filesets: add eol predicate
 * hgweb: generate documentation as HTML (previously as text)
 * hgweb: teach archive how to download a specific directory or file
 * merge: apply non-interactive working dir updates in parallel
 * mergetools: avoid losing the merged version with meld
 * mergetools: vimdiff issues a warning explaining how to abort
 * sslutil: abort if peer certificate is not verified for secure use
 * summary: make "incoming" information sensitive to branch in URL (Bts:issue3830)
 * summary: make "outgoing" information sensitive to branch in URL (Bts:issue3829)
 * summary: show active bookmark even if not at current changeset
 * templatekw: add default styles for hybrid types (Bts:issue3887)
 * templater: add get() function to access dict element (e.g. extra)

 * addremove: improve performance
 * ancestor: a new algorithm that is faster for nodes near tip
 * dirstate: performance improvements
 * grep: use re2 if possible
 * parsers: a C implementation of the new ancestors algorithm
 * scmutil: rewrite dirs in C, use if available
 * tags: update tag type only if tag node is updated (Bts:issue3911)

=== Extension features ===

 * blackbox: new extension
 * hgk: add support for phases
 * hgk: don't use fixed format for dates
 * hgk: update backgroud colour when Ttk is available
 * histedit: allow "-" as a command file
 * histedit: handle multiple spaces between action and hash (Bts:issue3893)
 * histedit: make "hg histedit" sensitive to branch in URL
 * histedit: properly handle --continue on empty fold
 * histedit: support editing of the first commit (Bts:issue3767)
 * interhg: feature integrated in core. Extension removed.
 * largefiles: don't cache largefiles for pulled heads by default
 * largefiles: improve reuse of HTTP connections
 * largefiles: introduce lfpull command for pulling missing largefiles
 * largefiles: introduce pulled() revset expression for use in --lfrev
 * largefiles: introduce pull --lfrev option
 * largefiles: quiet (and document) undefined name errors (Bts:issue3886)
 * largefiles: stat all largefiles in one batch before downloading
 * largefiles: use repo.wwrite for writing standins (Bts:issue3909)
 * mq: comply with filtering when injecting fake tags (Bts:issue3812)
 * mq: do not inherit settings form base repo in mqrepo (Fixes Bts:issue2358)
 * rebase: check no-op before checking phase (Bts:issue3891)
 * rebase: fix --collapse when a file was added then removed
 * smtp: use 465 as default port for SMTPS
 * smtp: verify the certificate of the SMTP server for STARTTLS/SMTPS
 * subrepo: clone of git sub-repository creates incorrect git branch (Bts:issue3870)
 * subrepo: do not push mercurial subrepos whose store is clean
 * subrepo: fix exception on revert when "all" option is omitted

=== Fixes ===

 * annotate: increase refcount of each revision correctly (Bts:issue3841)
 * applyupdates: assign variable before we try to use it (Bts:issue3855)
 * bookmarks: allow moving a bookmark forward to a descendant
 * bookmarks: fix bug that activated a bookmark even with -r passed
 * case collision: Avoid unexpectd case folding issue during merge that should succeed (Bts: issue3452)
 * commit: allow closing "non-head" changesets
 * convert/git: catch errors from modern git-ls-remote (Bts:issue3428)
 * destroyed: invalidate phraserevs cache in all case (Bts:issue3858)
 * diff: fix binary file removals in git mode
 * http: avoid large text dumps when remote url is not a repo
 * import: don't rollback and unrelated transaction on failed import --exact (Bts:issue3616)
 * log: fix behavior with empty repositories (Bts:issue3497)
 * outgoing: fix possible filtering crash in outgoing (Bts:issue3814)
 * pager: catch ctrl-c on exit (Bts:issue3834)
 * record: abort on malformed patches instead of crashing
 * revset: change ancestor to accept 0 or more arguments (Bts:issue3750)
 * revset: don't abort when regex to tag() matches nothing (Bts:issue3850)
 * scheme: don't crash on invalid URLs
 * setup: make error message for missing Python headers more helpful
 * sshpeer: store subprocess so it cleans up correctly
 * win32: use explicit path to "python.exe" only if it exists


== Mercurial 2.5.4 (2013-04-04) ==

This fixes an urgent regression in merging with subrepos introduced in 2.5.

 * applyupdates: assign variable before we try to use it (Bts:issue3855)
 * setup.py: properly discard trust warning

== Mercurial 2.5.3 (2013-04-01) ==

 * hgweb: show correct error message for i18n environment
 * localrepo: always write the filtered phasecache when nodes are destroyed (Bts:issue3827)
 * rebase: restore active bookmark after rebase --continue
 * setup.py: add metadata to register package to PyPI
 * setup.py: ignore warnings from obsolete
 * zsh_completion: fix trailing carriage return spoiling tag completion

== Mercurial 2.5.2 (2013-03-01) ==

 * bundle: treat branches created newly on the local correctly (Bts:issue3828)
 * largefiles: avoid rechecking hashes when avoidable
 * largefiles: don't let update leave wrong largefiles in wd if fetch fails
 * largefiles: fix off-by-one error on pull --all-largefiles
 * largefiles: fix download of largefiles from an empty list of changesets
 * largefiles: missing largefiles should not be committed as removed
 * mergetools: vimdiff issue a warning explaining how to abort
 * outgoing: fix possible filtering crash in outgoing (Bts:issue3814)
 * rebase: fix potential infinite loop in complex rename situation (Bts:issue3843)

== Mercurial 2.5.1 (2013-02-08) ==

This is a non-scheduled bugfix release.

 * hgk: support the old way of getting the current Ttk theme (Bts:issue3808)
 * hgweb.cgi: fix internal WSGI emulation (Bts:issue3804)
 * hgweb: make 'summary' work with hidden changesets (Bts:issue3810)
 * incoming: fix incoming when a local head is remotely filtered (Bts:issue3805)
 * largefiles: don't crash when trying to find default dest for url without path
 * rebase: derive node from target rev (Bts:issue3802)

== Mercurial 2.5 (2013-02-01) ==

This is a regularly-scheduled feature release.

=== Core features ===

 * branchmap: improved performances
 * bundle: add revset expression to show bundle contents (Bts:issue3487)
 * dirstate: implement unix statfiles in C
 * hgweb: add (Atom) subscribe links to the repository index
 * hgweb: add "URL breadcrumbs"
 * hgweb: add branches RSS and Atom feeds
 * hgweb: secret changeset are excluded from html view (Bts:3614 )
 * serve: use chunked encoding in hgweb responses
 * pathencode: implement both basic and hashed encoding in C
 * subrepo: append subrepo path to subrepo error messages
 * validate: check for spurious incoming filelog entries
 * hgweb: allow hgweb's archive to recurse into subrepos

=== Changeset Evolution ===

Major progress toward ChangesetEvolution were done.

 * hidden changesets are now properly ignored by all commands
 * a global --hidden flag is added to give access to hidden changesets
 * rewriting a changeset but not its descendants is now allowed; this leaves unstable changeset behind
 * we now detect *divergent* changesets. The third and last kind of obsolescence related troubles. `divergent()` revset is added
 * a `troubled()` revset have been added
 * branchmap for of *visible* and *served* changeset are now cached on disk. This is a major performance improvements
 * performance improvements of most evolution related algorithm

=== Extension features ===
 * color: add template label function
 * convert: add config option to use the local time zone
 * convert: add support for converting git submodule (Bts:issue3528)
 * hgk: use Ttk instead of plain Tk
 * inotify: don't fall over just because of a dangling symlink
 * largefiles: fix revert removing a largefile from a merge
 * largefiles: fix update from a merge with removed files
 * largefiles: make log match largefiles in the non-standin location too
 * largefiles: make update with backup files in .hglf slightly less broken
 * largefiles: rename 'admin' to more descriptive 'lfstoredir
 * rebase: performance improvements
 * rebase: rebase set with multiple roots are now handled by the --rev option
 * record: use patch.diffopts to account for user diffopts
 * share: always set default path to work with subrepos (Bts:issue3518)
 * zsh_completion: add completion of branch names

=== Fixes ===
 * commands: 'hg bookmark NAME' should work even with ui.strict=True
 * copies: do not track backward copies, only renames (Bts:issue3739)
 * destroyed: keep the filecache in sync with `__dict__` (Bts:issue3335, Bts:issue3693, Bts:issue3743)
 * grep: don't search past the end of the searched string
 * hgweb: properly returns 404 for unknown revision (instead of 500)
 * histedit: proper phase conservation (Bts:issue3724)
 * histedit: prevents obsolescence cycle (Bts:issue3681)
 * hook: disable demandimport before importing hooks
 * mq: don't fail when removing a patch without patch file from series file
 * mq: fix qpop of working directory parent patch when not at qtip
 * zeroconf: use port from server instead of picking port from config (Bts:issue3746)
 * update: update to current bookmark if it moved out from under us (issue3682)
 * bookmarks: show active bookmark even if not at working dir
 * largefiles: let wirestore._stat return stats as expected by remotestore verify
 * largefiles: adapt verify to batched remote statlfile (issue3780)
 * largefiles: don't allow corruption to propagate after detection
 * largefiles: don't verify largefile hashes on servers when processing statlfile
 * largefiles: allow use of urls with #revision
 * largefiles: fix commit when using relative paths from subdirectory
 * largefiles: fix cat when using relative paths from subdirectory
 * histedit: prevent parent guessed via --outgoing from being a revset (issue3770)
 * rebase: delete divergent bookmarks on destination (issue3685)
 * hgwebdir: use web.prefix when creating url breadcrumbs (issue3790)
 * subrepo: allow skipping courtesy phase sync (issue3781)
 * merge: .hgsubstate is special as merge destination, not as merge source
 * merge: improved handling of symlinks

== Mercurial 2.4.2 (2013-01-01) ==

This is a regularly-scheduled bugfix release.

 * amend: invalidate dirstate in case of failure (Bts:issue3670)
 * amend: prevent loss of bookmark on failed amend
 * bookmarks: fix head selection for merge with two bookmarked heads
 * bundlerepo: don't return the peer without bundlerepo from getremotechanges
 * dirstate: don't rename branch file if writing it failed
 * dirstate: remove obsolete comment from setbranch
 * hgweb: avoid generator exhaustion with branches
 * hgweb: fix iterator reuse in atom feed generation
 * hgwebdir: honor web.templates and web.static for static files (Bts:issue3734)
 * largefiles revert: update lfdirstate with result from first cleanliness check
 * largefiles status: update lfdirstate with result from cleanliness check
 * largefiles: commit directories that only contain largefiles (Bts:issue3548)
 * largefiles: don't walk through all ignored files
 * paper: sanity-check page feed links
 * scmutil: don't try to match modes on filesystems without modes (Bts:issue3740)
 * zeroconf: use port from server instead of picking port from config (Bts:issue3746)

== Mercurial 2.4.1 (2012-12-03) ==

This is a regularly-schedule bugfix release.

 * amend: force editor only if old message is reused (Bts:issue3698)
 * grep: don't search past the end of the searched string
 * hooks: be even more forgiven of non-fd descriptors (Bts:issue3711)
 * hooks: delay I/O redirection until we actually run a hook (Bts:issue3711)
 * phases: fix missing "error" module import (Bts:issue3707)
 * rebase: fix pull --rev options clashing with --rebase (Bts:issue3619)
 * subrepo: add argument to "diff()" to pass "ui" of caller side (Bts:issue3712) (API)
 * update: allow update to existing branches with invalid names (Bts:issue3710)
 * util: make chunkbuffer non-quadratic on Windows


== Mercurial 2.4 (2012-11-01) ==

This is a regularly-scheduled feature release.

=== Core features ===

 * amend: support for ChangesetEvolution if enabled
 * bookmarks: deactivate current bookmark if no name is given
 * bookmarks: teach the -r option to use revsets
 * bookmarks: disallow bookmarks named 'tip', '.', or 'null'
 * clone: substantial speedup to clone on repo with a lots of heads (Bts:issue3378)
 * clone: activate bookmark specified with --updaterev
 * clone: update to @ bookmark if it exists
 * log: substantial speedup for untracked files (Bts:issue1340)
 * revsets: add branchpoint() function
 * resolve: commit the changes after each item resolve (Bts:issue3638)
 * subrepo, hghave: use "svn --version --quiet" to determine version number
 * subrepo: setting LC_MESSAGES only works if LC_ALL is empty or unset
 * templatefilters: add parameterized date method
 * templatefilters: add parameterized fill function
 * templatefilters: avoid traceback caused by bogus date input (Bts:issue3344)
 * templatekw: add p1rev, p1node, p2rev, p2node keywords
 * templatekw: add parent1, parent1node, parent2, parent2node keywords
 * templater: abort when a template filter raises an exception (Bts:issue2987)
 * templater: add if/ifeq conditionals
 * templater: add sub() function
 * templating: make new-style templating features work with command line lists
 * bookmarks: take ChangesetEvolution into account when updating (Bts:issue3561)
 * speedup various operation related to ChangesetEvolution
 * add detection of changeset ''bumped'' by ChangesetEvolution

=== Extension features ===

 * color: add additional changeset.phase label to log.changeset and log.parent
 * color: enabled color support for export command (Bts:issue1507)
 * color: support for all grep fields
 * contrib: add a commit synthesizer for reproducing scaling problems
 * histedit: refuse to edit public changeset
 * histedit: replaces patching logic by merges
 * histedit: support for ChangesetEvolution if enabled
 * largefiles: always create the cache and standin directories when cloning
 * largefiles: distinguish "no remote repo" from "no files to upload" (Bts:issue3651)
 * largefiles: fix a traceback in lfconvert if a largefile is missing (Bts:issue3519)
 * mq: improve qqueue message with patches applied (Bts:issue3036)
 * mq: update bookmarks during qrefresh
 * notify: support revset selection for subscriptions
 * rebase: support for ChangesetEvolution if enabled
 * record: checks for valid username before starting recording process (Bts:issue3456)
 * record: fix display of non-ASCII names in chunk selection

=== Fixes ===

 * amend: fix incompatibity between logfile and message option (Bts:issue3675)
 * amend: wrap all commit operations in a single transaction
 * bookmarks: abort when incompatible options are used (Bts:issue3663)
 * bookmarks: avoid redundant creation/assignment of "validdests" in "validdest()"
 * bookmarks: check bookmark format during rename (Bts:issue3662)
 * bookmarks: when @ bookmark diverges, don't double the @ sign (BC)
 * bookmark: prevent crashing when a successor is unknown locally (Bts:issue3680)
 * clone: activate @ bookmark if updating to it
 * clone: don't %-escape the default destination (Bts:issue3145)
 * clone: make sure to use "@" as bookmark and "default" as branch (Bts:issue3677) (BC)
 * clone: print bookmark name when clone activates a bookmark
 * commands: don't infer repo for commands like update (Bts:issue2748)
 * convert: normalize paths in filemaps (Bts:issue3612)
 * dirstate: handle large dates and times with masking (Bts:issue2608)
 * dirstate: handle dangling junctions on windows (Bts:issue2579)
 * filemerge: use util.shellquote when calling merge (Bts:issue3581)
 * hgweb: make the escape filter remove null characters (Bts:issue2567)
 * http2: make it possible to connect w/o ssl on port 443
 * icasefs: make case-folding collision detection as deletion aware (Bts:issue3648)
 * largefiles: don't copy largefiles from working dir to the store while converting
 * largefiles: respect the rev when reading standins in copytostore() (Bts:issue3630)
 * largefiles: use 'default' instead of 'default-push' when pulling (Bts:issue3584)
 * mq: fix qrefresh case sensitivity (Bts:issue3271)
 * patchbomb: respect --in-reply-to for all mails if no intro message is sent
 * remove: don't return error on directories with tracked files
 * revset: accept @ in unquoted symbols (Bts:issue3686)
 * scmutil: add mustaudit delegation to filtervfs (Bts:issue3673)
 * subrepo: only do clean update when overwrite is set (Bts:issue3276)
 * subrepo: subrepo isolation, pass baseui when cloning a new subrepo (Bts:issue2904)
 * update: check for missing files with --check (Bts:issue3595) (BC)
 * url: use open and not url.open for local files (Bts:issue3624)
 * verify: fix all doubled-slash sites (Bts:issue3665)
 * wireproto: fix pushkey hook failure and output on remote http repo

== Mercurial 2.3.2 (2012-10-01) ==
 * amend: preserve phase of amended revision (Bts:issue3602)
 * archival: add "extended-timestamp" extra block for zip archives (Bts:issue3600)
 * hgweb: avoid bad $$ processing in graph (Bts:issue3601)
 * hgweb: fix incorrect graph padding calculation (Bts:issue3626)
 * largefiles: fix return codes for multiple commands
 * largefiles: don't convert dest=None to dest=hg.defaultdest() in clone command
 * largefiles: download missing subrepo revs when archiving
 * largefiles: enable islfilesrepo() prior to a commit (Bts:issue3541)
 * largefiles: handle commit -A properly, after a --large commit (Bts:issue3542)
 * largefiles: preserve exit code from outgoing command (Bts:issue3611)
 * largefiles: restore caching of largefiles with 'clone -U --all-largefiles'
 * largefiles: restore normal 'clone -u' and 'clone -U' functionality
 * lock: fixed race condition in trylock/testlock (Bts:issue3506)
 * mergetools.hgrc: set vimdiff to check=changed
 * strip: fix revset usage (Bts:issue3604)
 * subrepo: encode unicode path names (Bts:issue3610)

== Mercurial 2.3.1 (2012-09-01) ==

 * clone: don't fail with --update for non-local clones (Bts:issue3578)
 * commit: normalize filenames when checking explicit files (Bts:issue3576)
 * fileset: actually implement 'minusset'
 * fileset: do not traceback on invalid grep pattern
 * fileset: exclude deleted files from matchctx.existing()
 * fileset: fix generator vs list bug in fast path
 * fileset: matchctx.existing() must consider ignored files
 * fileset: matchctx.existing() must consider unknown files
 * largefiles: adjust localstore to handle batch statlfile requests (Bts:issue3583)
 * merge: handle case when heads are all bookmarks
 * obsolete: import modules within mercurial/ without "from mercurial"
 * revlog: don't try to partialmatch strings with length > 40
 * rollback: write dirstate branch with correct encoding
 * store: only one kind of OSError means "nonexistent entry"
 * store: sort the results of fncachestore.datafiles()
 * strip: fix revset usage (Bts:issue3604)
 * templater: handle a missing value correctly
 * verify: do not choke on valid changelog without manifest
 * wix: bump MSI based installers to use Python 2.7


== Mercurial 2.3 (2012-08-01) ==

This is a regularly-scheduled feature release with numerous improvements and
bugfixes.

=== Core features ===

 * help: add --keyword (-k) for searching help
 * hgweb: side-by-side comparison functionality
 * log: support --graph without graphlog extension
 * push: accept revset argument for --rev
 * merge: bookmarks will no longer automatically merge with unnamed heads or other bookmarks. Instead it picks heads with diverging bookmarks.
 * introduce ChangesetsObsolescence concept ''(experimental)''

 * bookmarks: allow existing remote bookmarks to become heads when pushing
 * bookmarks: pull new bookmarks from remote by default '''(backward incompatible change)'''
 * bookmarks: delete divergent bookmarks on merge
 * bisect: set HG_NODE when runing a command
 * graft: allow -r to specify revisions
 * graft: implement --log (Bts:issue3438)
 * graft: remark on empty graft
 * hooks: print out more information when loading a python hook fails
 * identity: show trailing '+' for dirty subrepos (Bts:issue2839)
 * incoming/outgoing: handle --graph in core
 * merge: warn about file deleted in one branch and renamed in other (Bts:issue3074)
 * Mercurial can now identify third-party extensions as sources of tracebacks
 * outgoing: accept revset argument for --rev
 * performance improvement on branchy repo: incrementaly update branchcache
 * performance improvement on huge file tree: add a C function to pack the dirstate
 * performance improvement for huge .hgignore: process regex with re2 bindings if available
 * revset: add "diff" field to "matching" predicate
 * revset: add "converted" predicate to find converted changesets
 * revset: add "origin" and "destination" predicates, to get graft, transplant or rebase origins or destinations.
 * revset: add "extra" predicate to match changesets extra fields (Bts:issue2767)
 * revset: add pattern matching to "bookmarks/branch/extra/tag/user" predicated

=== Extension features ===

 * acl: use of "!" prefix in user or group names
 * children: mark extension as deprecated
 * convert/svn: handle non-local svn destination paths (Bts:issue3142)
 * convert: accept Subversion 'file:///c%3A/svnrepo' syntax on Windows
 * fetch: mark extension as deprecated
 * graphlog: feature is now into core
 * histedit: new extension for interactive history editing
 * hg-ssh: add read-only flag
 * largefiles: add --all-largefiles flag to pull and clone (Bts:issue3188)
 * largefiles: improve performance by batching statlfile requests when pushing a largefiles repo (Bts:issue3386)
 * largefiles: no longer attempt to clone all largefiles to non-local destinations
 * largefiles: optimize performance when updating (Bts:issue3440)
 * largefiles: support revsets for cat, outgoing --large and revert
 * mq: introduce qpush/qpop/qgoto --keep-changes
 * strip: introduce -B option to remove a bookmark
 * rebase: allow collapsing branches in place (Bts:issue3111)
 * rebase: make --dest understand revsets
 * rebase: drop the infamous --detach option: rebase now behave with --source and --rev as expectable. It may no longer add second parent to rebased changeset '''(backward incompatible change)'''
 * transplant: handle non-empty patches doing nothing (Bts:issue2806)
 * transplant: manually transplant pullable changesets with --log

=== Fixes ===

 * bisect: fix O(n**2) behaviour (Bts:issue3382)
 * bookmarks: fix push of moved bookmark when creating new branch heads
 * case insensitive file system can no longer be confused by `-R` on (Bts:issue2167)
 * copies: one fix related to directory rename detection (Bts:issue3511)
 * convert: check for failed svn import in debugsvnlog and abort cleanly
 * convert: ignore svn:executable for subversion targets without exec bit support
 * convert: keep branch switching merges with ancestors (Bts:issue3340)
 * convert: make filemap renames consistently override revision renames
 * debugrevlog: fix a bug with empty repository (Bts:issue3537)
 * graphlog: don't truncate template value at last \n
 * httprepo: ensure Content-Type header exists when pushing data
 * largefiles: fix a traceback when addremove follows a remove (Bts:issue3507)
 * largefiles: fix a traceback when archiving a subrepo in a subrepo
 * largefiles: fix addremove when largefile is missing (Bts:issue3227)
 * largefiles: fix addremove with -R option
 * largefiles: fix exception hack for i18n (Bts:issue3197)
 * largefiles: fix path handling for cp/mv (Bts:issue3516)
 * largefiles: archive -S now store largefiles instead of standins
 * largefiles: fix hg addremove when already removed largefile exists (Bts:issue3364)
 * merge: do not warn about copy and rename in the same transaction (Bts:issue2113)
 * mq: add ".hgsubstate" to patch target list only if it is not listed up yet
 * mq: create patch file after commit to import diff of ".hgsubstate" at qrefresh
 * pager: work around bug in python 2.4's subprocess module (Bts:issue3533):
 * revlog: zlib.error are no longer sent to the user (Bts:issue3424)
 * tag: don't allow tagging the null revision (Bts:issue1915)


== Mercurial 2.2.3 (2012-07-01) ==

This is a regularly-scheduled bugfix release.

 * amend: disable hooks when creating intermediate commit (Bts:issue3501)
 * archive: make progress only show files that are actually archived
 * bookmarks: correctly update current bookmarks on rebase (Bts:issue2277)
 * bugzilla: stop bugs always being marked as fixed in xmlrpc (Bts:issue3484)
 * graft: don't drop the second parent on unsuccessful merge (Bts:issue3498)
 * hgweb: fixes linebreak location in gitweb filediff.tmpl view
 * rebase: improve error message on improper phases
 * record: fix display of non-ASCII names
 * statichttprepo: don't send Range header when requesting entire file
 * strip: update help to state that you can strip public changeset
 * subrepo/svn: make rev number retrieval compatible with svn 1.5 (Bts:issue2968)
 * subrepo: support Git being named "git.cmd" on Windows (Bts:issue3173)
 * subrepo: warn user if Git is not version 1.6.0 or higher
 * update: fix help regarding update to ancestor

== Mercurial 2.2.2 (2012-06-01) ==

This is a regularly-scheduled bugfix release.

 * addremove: document default similarity behavior (Bts:issue3429)
 * alias: inherit command optionalrepo flag (Bts:issue3298)
 * amend: preserve extra dict (Bts:issue3430)
 * bisect: save current state before running a command
 * bugzilla: fix transport initialization on python 2.4
 * build: fix hgrc manpage building with docutils 0.9
 * bundle: make bundles more portable (Bts:issue3441)
 * changelog: ensure that nodecache is valid (Bts:issue3428)
 * hg-ssh: exit with 255 instead of -1 on error
 * hgweb: fix filediff base calculation
 * largefiles: fix "hg status dir" missing regular files (Bts:issue3421)
 * largefiles: fix deletion of multiple missing largefiles (Bts:issue3329)
 * largefiles: follow normal codepath for addremove if non-largefiles repo (Bts:issue3249)
 * largefiles: in putlfile, ensure tempfile's directory exists prior to creation
 * largefiles: use wlock for lfconvert (Bts:issue3444)
 * localrepo: clear _filecache earlier to really force reloading (Bts:issue3462)
 * match: make 'match.files()' return list object always
 * mq: add --no-backup for qpush/qpop/qgoto
 * mq: backup local changes in qpop --force (Bts:issue3433)
 * mq: backup local changes in qpush --force
 * mq: qimport need wlock for --push - do that after releasing lock
 * osutil: handle deletion race with readdir/stat (Bts:issue3463)
 * pager: check if signal.SIGPIPE exists
 * pager: preserve Hg's exit code (and fix Windows support) (Bts:issue3225)
 * pager: remove quiet flag
 * paper, monoblue: link correctly to lines in annotate view
 * parsers: fix refcount bug on corrupt index
 * patch: fix segfault against unified diffs which start line is zero
 * patch: keep patching after missing copy source (Bts:issue3480)
 * posix: workaround lack of TIOCGWINSZ on Irix (Bts:issue3449)
 * revpair: handle odd ranges (Bts:issue3474)
 * revset: explicitely tag alias arguments for expansion
 * revset: fix infinite alias expansion detection
 * revset: fix traceback for bogus revisions in id(rev)
 * revset: make matching() preserve input revision order
 * scmutil: seen.union should be seen.update (Bts:issue3476)
 * subrepo: do not traceback on .hgsubstate parsing errors
 * subrepo: ignore blank lines in .hgsubstate (Bts:issue3424)
 * tag: run commit hook when lock is released (Bts:issue3344)
 * templater: handle !SyntaxError when parsing ui.logtemplate
 * util: fix bad variable use in bytecount introduced by f0f7f3fab315
 * win32: fix encoding handling for registry strings (Bts:issue3467)

== Mercurial 2.2.1 (2012-05-03) ==

This is an unscheduled bugfix release to fix a signficant memory leak in hgweb.

 * bookmarks: catch the proper exception for missing revisions
 * help: add reference to template help (Bts:issue3413)
 * help: added description for the web.collapse setting
 * largefiles: fix commit of both largefiles and non-largefiles (Bts:issue3354)
 * parsers: fix refcount leak, simplify init of index (Bts:issue3417)

== Mercurial 2.2 (2012-05-01) ==

This is a regularly-scheduled feature release. The most notable feature is a new safe '--amend' option for commit using our new [[Phases|phases]] infrastructure. There are also a number of signficant performance improvements for large repositories and improvements for case-folding filesystems. See UpgradeNotes for minor compatibility notes.

=== Core features ===
 * commit: add --amend option
 * fileset: add "subrepo" fileset symbol
 * graft: add --dry-run support (Bts:issue3362)
 * hgweb: add support for branch width and color settings
 * hgweb: add block numbers to diff regions and related links
 * hgweb: support multi-level repository indexes by enabling descend and collapse
 * merge: improve performance with lots of unknown files
 * parsers: incrementally parse the revlog index in C
 * plan9: add support for [[https://en.wikipedia.org/wiki/Plan_9_from_Bell_Labs|plan9]]
 * push/pull: improve performance for partial transfers
 * push: decompress in larger chunks for better performance on the server
 * clone: add server config option to prefer uncompressed clone
 * revert: add support for reverting subrepos
 * revset: add "matching" keyword
 * store: speed up read and write of large fncache files
 * ui: optionally quiesce ssl verification warnings on python 2.5

=== Extension features ===

 * bugzilla: add xmlrpcemail submission for Bugzilla 3.6 email interface
 * bugzilla: allow change comment to mark bugs fixed
 * bugzilla: extract optional hours from commit message and update bug time
 * bugzilla: modify access interface to include new bug states
 * graphlog: add all log options to glog command
 * patchbomb: add --body flag to send patches as inline message body text
 * record: allow splitting of hunks by manually editing patches
 * transplant: permit merge changesets via --parent

=== Fixes ===
 * alias: fix shell alias documentation (Bts:issue3374)
 * archive: make it work with svn subrepos (Bts:issue3308)
 * branchmap: server should not advertise secret changeset in branchmap (Bts:issue3303)
 * clone: always close source repository (Bts:issue2491)
 * commit: abort on merge with missing files (BC)
 * config: discard UTF-8 BOM if found
 * convert/bzr: convert all branches (Bts:issue3229) (BC)
 * convert/bzr: expect unicode metadata, encode in UTF-8 (Bts:issue3232)
 * convert/bzr: handle empty bzr repositories (Bts:issue3233)
 * convert/bzr: ignore nested repos when listing branches (Bts:issue3254)
 * convert/svn: do not try converting empty head revisions (Bts:issue3347)
 * convert/svn: make svn sink work with svn 1.7
 * convert: support non-annotated tags in git backend
 * dirstate: preserve path components case on renames (Bts:issue3402)
 * export: catch exporting empty revsets (Bts:issue3353)
 * icasefs: make case-folding collision detection rename aware (Bts:issue3370)
 * inotify: catch !SignalInterrupt during shutdown (Bts:issue3351)
 * journal: use tryread helper to backup files (Bts:issue3375)
 * largefiles: fix cat for largefiles (Bts:issue3352)
 * largefiles: fix status -S reporting of subrepos (Bts:issue3231)
 * largefiles: hide .hglf/ prefix for largefiles in hgweb
 * largefiles: notice dirty large files in a subrepo
 * largefiles: only update changed largefiles when transplanting
 * largefiles: optimize update speed by only updating changed largefiles
 * localrepo: add setparents() to adjust dirstate copies (Bts:issue3407)
 * mdiff: fix diff header generation for files with spaces (Bts:issue3357)
 * merge: check for untracked files more precisely (Bts:issue3400)
 * merge: fix unknown file merge detection for case-folding systems
 * patch: be more tolerant with "Parent" header (Bts:issue3356)
 * patch: be more tolerant with EOLs in binary diffs (Bts:issue2870)
 * patch: fix patch hunk/metdata synchronization (Bts:issue3384)
 * phase: when phase cannot be reduced, hint at --force and return 1 (BC)
 * posix: disable cygwin's symlink emulation (BC)
 * posix: ignore execution bit in cygwin (Bts:issue3301)
 * pure/osutil: use Python's msvcrt module (Bts:issue3380)
 * rebase: preserve mq series order, guarded patches (Bts:issue2849)
 * rebase: skip resolved but emptied revisions
 * revset: fix O(n**2) behaviour of bisect() (Bts:issue3381)
 * revset: fix adds/modifies/removes and patterns (Bts:issue3403)
 * revset: fix alias substitution recursion (Bts:issue3240)
 * subrepo/svn: abort on commit with missing file (Bts:issue3029)
 * subrepo/svn: fix checked out rev number retrieval (Bts:issue2968)
 * subrepo: fix default implementation of forget() (Bts:issue3404)
 * subrepo: rewrite handling of subrepo state at commit (Bts:issue2403)
 * templates/filters: extracting the user portion of an email address (BC)
 * transplant: do not rollback on patching error (Bts:issue3379)
 * update: fix case-collision with a clean wd and no --clean
 * update: make --check abort with dirty subrepos
 * update: use normal update path with --check (Bts:issue2450)
 * wireprotocol: use visibleheads as reference while unbundling (Bts:issue 3303)

Release Notes

Features and bugfixes in our latest releases. Please see the Download page for links to source and binaries.

Note that Mercurial follows a time-based release plan with major releases every three months and minor (bugfix) releases on the first of every month (see TimeBasedReleasePlan).

{i} Be sure to read the upgrade notes when upgrading.

(See the archive for older versions)

1. Mercurial 3.2.1 (2014-11-11)

This is an unscheduled release to address regressions in discovery, rebase, and bookmarks.

  • bookmarks: fix formatting of exchange message (issue4439)

  • changegroup: don't store unused value on fnodes (issue4443)

  • convert: use git diff-tree -Cn% instead of --find-copies=n% for older git
  • discovery: indices between sample and yesno must match (issue4438)

  • discovery: limit 'all local heads known remotely' to real 'all' (issue4438)

  • extdiff: quote user-supplied options passed to shell
  • hgweb: fix a crash when using web.archivesubrepos
  • mail: actually use the verifycert config value
  • rebase: fix rebase with no common ancestors (issue4446)

  • serve: correct meta variable of --daemon-pipefds option
  • templater: don't overwrite the keyword mapping in runsymbol() (issue4362)

2. Mercurial 3.2 (2014-11-01)

This is a quarterly feature release.

2.1. commands

  • amend: abort early if no username is configured with evolve enabled (issue4211)

  • amend: fix amending rename commit with diverged topologies (issue4405)

  • annotate: rewrite long short-circuit statement by if-elif-else
  • bookmark: make the search for divergent names more robust
  • bookmarks: allow pushkey if new equals current
  • bookmarks: explicitly track identical bookmarks
  • bookmarks: fix divergent bookmark path normalization
  • bookmarks: inform transaction-related hooks that some bookmarks were moved
  • branches: include active, closed and current flags in template output
  • clone: copy '.hg/bookmarks' during copy clone
  • clone: explicitly push bookmarks when cloning from local to remote
  • clone: fix copying bookmarks in uncompressed clones (issue4430)

  • clone: for local clones, copy branchcache from the right location (issue4286)

  • clone: for local clones, copy over filtered branchcaches as well (issue4286)

  • clone: properly mark branches closed with --uncompressed (issue4428)

  • clone: provide sample username = config entry in .hg/hgrc (issue4359)

  • commit: correctly check commit mutability during commit --amend
  • commit: add customizable committemplate config
  • config: give more fine-tuned sample hgrcs to this command
  • config: highlight parse error caused by leading spaces (issue3214)

  • files: add new command unifying locate and manifest functionality
  • graft: allow regrafting ancestors with --force (issue3220)

  • graft: make --force apply across continues (issue3220)

  • help: document that default hgweb style is called paper (issue4373)

  • help: update help for hgweb template and style (issue4373)

  • import: let --exact 'work' with --no-commit (issue4376)

  • locate: deprecate in favor of files
  • log: allow patterns with -f
  • log: do not hide the public phase in debug mode (BC)
  • log: rewrite default template to use labels (issue2866)

  • log: show phase in hg log -v with the phase template
  • merge-tools: add a 'premerge=keep-merge3' config option
  • merge: use bid merge by default (BC)
  • merge: support three labels when using conflict markers
  • parents: deprecate the parents commands
  • pull: perform bookmark updates in the transaction
  • push: update bookmarks within the remote lock
  • push: wrap local phase movement in a transaction
  • pushbookmark: do not attempt to update bookmarks if the push failed (BC)
  • status: make 'hg status --rev' faster when there are deleted files
  • tag: properly abort if an unknown or ignored .hgtags is present

2.2. core

  • alias: expand "$@" as list of parameters quoted individually (BC) (issue4200)

  • dirstate: add exception when calling setparent without begin/end (API)
  • dirstate: wrap setparent calls with begin/endparentchange (issue4353)

  • hook: protect commit hooks against stripping of temporary commit (issue4422)

  • i18n: detect UI language without POSIX-style locale variable on Windows (BC)
  • localrepo: remove the 'pull' method (API)
  • localrepo: remove the 'push' method (API)
  • posix: implement readpipe using non-blocking I/O (issue4336)

  • revset: fix O(2^n) perf regression in addset
  • revset: have rev() drop out-of-range or filtered rev explicitly (issue4396)

  • setdiscovery: limit the size of all sample (issue4411)

  • ssl: only support TLS (BC)
  • ssl: only use the dummy cert hack if using an Apple Python (issue4410)

  • templater: fix ifcontains when list is a string (issue4399)

2.3. extensions

  • convert: add support for deterministic progress bar on scanning phase
  • convert: add support to detect git renames and copies
  • eol: fix crash when handling removed files
  • histedit: add "roll" command to fold commit data and drop message (issue4256)

  • largefiles: add examination of exec bit in "hg status --rev REV" case
  • largefiles: keep largefiles from colliding with normal one during linear merge
  • largefiles: restore R status of removed largefiles correctly at "hg rollback"
  • largefiles: restore standins from non branch-tip parent at rollback correctly
  • largefiles: unlink standins not known to the restored dirstate at rollback
  • mq: write '# Parent ' lines with two spaces like export does (BC)
  • mq: write headers for new HG patches in the same order as export (BC)
  • shelve: don't delete "." when rebase is a no-op (issue4398)

2.4. hgweb

  • hgweb: disable SSLv3 serving (BC)
  • hgweb: refresh repository using URL not path (issue4323)

3. Mercurial 3.1.2 (2014-10-01)

This is a regularly-scheduled bugfix release.

  • commit: catch changed exec bit on files from p1 (issue4382)

  • diff: document the nobinary option
  • dispatch: check shell alias again after loading extensions (issue4355)

  • dispatch: make "_checkshellalias" reusable regardless of adding aliases
  • help: fix typo in log examples
  • help: mention mode in hg log --removed help (issue4381)

  • hgweb: fail if an invalid command was supplied in url path (issue4071)

  • hgweb: refresh hgweb.repo on phase change (issue4061)

  • histedit: abort gracefully on --continue/--abort with no state
  • keepalive: fix how md5 is used
  • mq: examine "pushable" of already applied patch correctly
  • mq: pop correct patches when changing pushable-ness of already applied ones
  • mq: report correct numbers for changing "number of guarded, applied patches"
  • mq: use "mq.applied[i].name" instead of "mq.appliedname(i)" for safety
  • revset: add an optimised baseset.contains (issue4371)

  • templater: fix precedence of --style and --template options

4. Mercurial 3.1.1 (2014-09-01)

This is a regularly-scheduled bugfix release.

  • changectx: ancestor should only prefer merge.preferancestor if it is a revision
  • color: pass on key error for win32 (issue4298)

  • config: exit non zero on non-existent config option (issue4247)

  • context: call normal on the right object
  • debugobsolete: catch ValueError that may be raised by obsstore.create

  • discovery: prevent crash on unknown remote heads with old repo (issue4337)

  • graft: fix collision detection with origin revisions that are missing
  • help: add pad function to template help
  • help: only call doc() when it is callable
  • hgweb: avoid config object race with hgwebdir (issue4326)

  • histedit: preserve initial author on fold (issue4296)

  • import: show warning message for merge changesets
  • incoming: don't request heads that already are common
  • largefiles: don't override matchandpats for always matchers (issue4334)

  • largefiles: drop setting lfstatus in overridelog (issue4334)

  • largefiles: in overridelog, use non-lf matcher for patch generation (issue4334)

  • log: use correct phase info for parent field (issue4347)

  • merge: show the scary multiple ancestor hint for merges only, not for updates
  • obsstore.create: add a simple safeguard against cyclic markers
  • repoview: filter tags to non-existent nodes from blockers (issue4328)

  • repoview: fix typo in repoview.changelog
  • revset: bookmark revset interprets 'literal:' prefix correctly (issue4329)

  • unbundle: don't advance bookmarks (issue4322) (BC)

5. Mercurial 3.1 (2014-08-01)

5.1. Core features

  • backout: accept '--edit' like other commands creating new changeset
  • bookmarks: improve the bookmark help (issue4244)

  • commit: make commit message shown in text editor customizable by template
  • config: allow 'user' in .hgrc ui section (issue3169)

  • conflict markers: customise local/other name for various command (graft, update, rebase, ...) (BC)
  • diff: add nobinary config to suppress git-style binary diffs
  • discovery: if a push would create a new head, mention the bookmark name if any
  • filemerge: add an internal:tagmerge merge tool
  • filemerge: add a [ui] mergemarkers option to use detailed merge marker.

  • gpg: accept '--edit' like other commands creating new changeset
  • help: suggest keyword search when no topic is found
  • import: add --partial flag to create a changeset despite failed hunks
  • resolve: print message when no unresolved files remain (issue4214)

  • resolve: print warning when no work performed (issue4208)

  • templatefilter: add splitlines function
  • templatekw: add 'currentbookmark' keyword to show current bookmark easily
  • templatekw: add 'subrepos' keyword to show updated subrepositories
  • templater: introduce startswith function
  • templater: introduce word function
  • templates: escape NUL bytes in jsonescape (issue4303)

  • update: introduce --tool for controlling the merge tool
  • update: show message when a bookmark is activated by update
  • update: when deactivating a bookmark, print a message
  • version: show enabled extensions (issue4209)

5.2. Extension features

  • convert: detect removal of ".gitmodules" at git source revisions correctly
  • convert: drastically speed up git conversions
  • convert: mercurial source: convert global tags only - not local tags
  • convert: only consider shamap revisions converted if they still exists
  • convert: update the transplant, rebase and graft references in 'extra'
  • largefiles: show also how many data entities are outgoing at "hg outgoing"
  • mergetools.hgrc: add minimal configuration for editmerge
  • pager: add attend-<command> option

  • patchbomb: includes series information in the header
  • purge: add options for deleting only files or only directories
  • qfold: allow to specify '--message/'--logfile' and '--edit' at the same time
  • qimport: record imported revs incrementally (issue3874)

  • qrefresh: allow to specify '--message/'--logfile' and '--edit' at the same time
  • shelve: accept '--edit' like other commands creating new changeset
  • shelve: add -l|--list support for bash completion
  • strip: drop -b/--backup option (BC)

5.3. Fixes

  • bookmarks: avoid deleting primary bookmarks on rebase
  • branch: add debug message for branch cache write failure
  • bugzilla extension: stop trying to cache setup across hook invocation
  • filemerge: use non-minimal conflict marker regions (BC)
  • help: always show command help with -h (issue4240)

  • histedit: respect revsetalias entries (issue4311)

  • largefiles: avoid unnecessary creation of .hg/largefiles when opening lfdirstate
  • largefiles: include largefiles when doing log on a directory (issue4241)

  • largefiles: use "normallookup", if "mtime" of standin is unset
  • log: allow revset for --follow to be lazily evaluated
  • log: do not use exact matcher for --patch --follow without file (issue4319)

  • log: make --patch --follow work inside a subdirectory
  • p4: accept changesets with no description (issue4282)

  • resolve: keep wlock while resolving
  • revset: maintain ordering when subtracting from a baseset (issue4289)

  • revset: optimize baseset.sub (issue4313)

  • strip: remove bookmarks after strip succeed (issue4295)

  • vim: use try catch in vim plugin to avoid conflicts

5.4. Experimental features

  • bundle2: add pushkey support

  • bundle2: fix bundle2 pulling all revs on empty pulls
  • bundle2: pull phase data alongside changesets (when enabled)
  • bundle2: use bundle2 to push phases (when enabled)

5.5. Mercurial project

  • build: initial support for in-tree autobuilding recipes
  • buildrpm: include release version in .tar.gz name
  • make: add a basic osx mpkg target
  • packaging: move output directory from build/ to packages/
  • setup: fixed for Pythons which don't have a CFLAGS
  • setup: make Xcode 5.1 check less specific

6. Mercurial 3.0.2 (2014-07-01)

This is a regularly-scheduled bugfix release.

  • cmdutil: add copy-filtering support to duplicatecopies
  • hgweb: avoid initialization race (issue4280)

  • keyword: suppress keyword expansion for internal merge
  • match: make glob '**/' match the empty string
  • parsers.c: fix a couple of memory leaks
  • push: restore contents of HG_URL for hooks (issue4268)

  • rebase: fix bug that caused transitive copy records to disappear (issue4192)

  • repoview: do not crash when localtags refers to non existing revisions

7. Mercurial 3.0.1 (2014-06-01)

This is a regularly-scheduled bugfix release.

  • alias: change return code of bad definition to 255
  • alias: fix loss of non-zero return code in command aliases
  • alias: handle shlex error in command aliases
  • bookmarks: properly align multi-byte characters
  • bugzilla: support Bugzilla 4.4.3+ API login token authentication (issue4257)

  • bundle2: fix bundle2 pulling all revs on empty pulls
  • bundle2: fix configuration name mismatch
  • changelog: ensure changelog._delaybuf is initialized
  • color: don't fail on error messages when no curses (issue4237)

  • exchange: propagate arguments to the _getbundleextrapart function
  • localrepo: prevent leak of transaction object (issue4258)

  • proxy: remove unneeded _set_hostport for compatibility with Python 2.7.7rc1
  • setup.py, make: avoid problems with outdated, existing hgext/__index__.py*

  • subrepo: avoid sanitizing ".hg/hgrc" in meta data area for non-hg subrepos
  • subrepo: invoke "_sanitize()" also after "git merge --ff"
  • subrepo: make "_sanitize()" take absolute path to the root of subrepo
  • subrepo: make "_sanitize()" work
  • subrepo: normalize path in the specific way for problematic encodings
  • templates: fix ifcontains against sets with length > 1 (issue4259)

  • win32: backout 1a9ebc83a74c

8. Mercurial 3.0 (2014-05-01)

This is a regularly-scheduled quarterly feature release. Unlike other 3.0 software releases, this is simply 2.9 + .1, so it should be the usual pain-free upgrade.

8.1. Core features

  • cat: support explicit paths in subrepos
  • cmdserver: allow starting server without repository
  • clone: abort if default destination has no meaningful name (BC)
  • clone: put streaming clones in a transaction
  • color: add debugcolor command (issue4094)

  • color: allow color keywords to be used directly in template
  • commands: add -T as alternative to --template
  • commands: hg debuginstall checks missing templates (issue4151)

  • commit: --edit/-e allows editing commit message supplied through other means
  • config: add initial implementation of --edit (with --global and --local flags)
  • debuginstall: add Python information to debuginstall output (issue4128)

  • demandimport: support HGDEMANDIMPORT=disable to disable demandimport
  • hgweb: add metadata to atom and rss feed entries
  • http: reuse authentication info after the first failed request (issue3567)

  • log: change implementation to use graphlog code
  • push: provide a hint when no paths are configured (issue3692)

  • require: provide a link to a wiki page as well as suggesting upgrade
  • revset: new implementation with incremental evaluation
  • revset: try to handle hyphenated symbols if lookup callback is available
  • revset: add 'only()' revset
  • sshpeer: only print out 'running ssh' messages in debug mode (BC)
  • template: add ifcontains template function
  • template: add pad function for padding output
  • template: add revset() template function
  • template: add shortest(node) template function
  • template: add flexible -T option
  • win32: improve the performance of win32.unlink() over CIFS

8.2. Extension features

  • blackbox: log events related to branch cache
  • convert: avoid updating tags when there is nothing new
  • convert: compare tags from all heads instead of just one
  • convert: replace old sha1s in the description
  • extensions: mark win32text deprecated
  • extensions: remove interhg
  • extensions: remove the inotify extension (BC)
  • histedit: select the lowest rev when looking for a root in a revset (BC)
  • journal: report parsing errors on recover/rollback (issue4172)

  • qimport: allow importing URLs

8.3. Fixes

  • backout: don't limit ancestry check to a single ancestor
  • backout: improve confusing 'cannot backout change on a different branch' abort
  • caches: invalidate store caches when lock is taken
  • cmdserver: forcibly use L channel to read password input (issue3161)

  • cmdserver: reload mq on each runcommand request to avoid corruption
  • diff: use second filename for --stat reporting on git patches (issue4221)

  • dirstate: report bad subdirectories as match.bad, not just a warning (BC)
  • extensions: use normpath to allow trailing '\' on Windows (issue4187)

  • fncache: clean up fncache during strips
  • largefiles: changed overridelog to work with graphlog
  • largefiles: don't prompt when one side of merge was changed but didn't change
  • largefiles: remove directories emptied after their files are moved (issue3515)

  • parsers: fail fast if Python has wrong minor version (issue4110)

  • phases: apply publishing enforcement for "serve" source
  • revlog: deal with chunk ranges over 2G on Windows (issue4215)

  • setup.py: fix C extension compilation issue with OS X 10.9 and Xcode 5.1
  • subrepo: check return code for git push (issue4223)

8.4. Experimental features

  • bundle2: experimental support for bundle2
  • merge: experimental implementation of bid merge
  • merge: tell when .ancestor picks one of multiple common ancestors heads

9. Mercurial 2.9.2 (2014-04-01)

This is a regularly-scheduled bugfix release.

  • amend: save commit message into ".hg/last-message.txt"
  • backout: correct commit status of no changes made (BC) (issue4190)

  • backout: document return code of merge conflict
  • commit: create new amend changeset as secret correctly for "--secret" option
  • commit: propagate --secret option to subrepos (issue4182)

  • convert: more clear documentation of the 'include' default of a 'include .'
  • dispatch: only do import(debugger) when a debugger is requested

  • log: solves bug regarding hg log -r 0:null (issue4039)

  • hg: introduce "wirepeersetupfuncs" to setup wire peer by extensions (issue4109)

  • hg: use "os.path.join()" to join path components which may be empty (issue4203)

  • histedit: save manually edited commit message into ".hg/last-message.txt"
  • localrepo: save manually edited commit message as soon as possible
  • merge: fix lack of "%s" in format string causing TypeError at runtime

  • paper: overlapping of section title on help pages (issue4051)

  • phase: say "Returns 0" instead of "Return 0" like other command help
  • qfold: save manually edited commit message into ".hg/last-message.txt"
  • qnew: save manually edited commit message into ".hg/last-message.txt"
  • rebase: use "commitforceeditor" instead of "ui.edit()" for "--collapse"
  • revset: document the regular expression support for tag(name)
  • subrepo: add trailing newlines to warnings
  • subrepo: convert matched string to integer before comparing Git version
  • subrepo: only retrieve the first two components of the Git version
  • tag: save manually edited commit message into ".hg/last-message.txt"
  • templater: apply "stringify()" on sub expression to get string correctly
  • templater: avoid recursive evaluation of string literals completely
  • templater: make strings in template expressions be "string-escape"-ed correctly
  • templater: raise error for unknown function

10. Mercurial 2.9.1 (2014-03-01)

This is a regularly-scheduled bugfix release.

  • coal: hgweb style adds extra blank line in file view (issue4136)

  • hg.openpath: use url.islocal to tell if the path is local (issue3624)

  • hgweb: hack around mimetypes encoding thinko (issue4160)

  • hooks: only disable/re-enable demandimport when it's already enabled
  • merge: add "other" file node in the merge state file
  • merge: audit the right destination file when merging with dir rename
  • merge: don't overwrite file untracked after remove, abort with 'untracked files'
  • merge: record the "other" node in merge state
  • pathencode: eliminate signed integer warnings
  • pull: close peer repo on completion (issue2491) (issue2797)

  • purge: avoid duplicate output for --print (issue4092)

  • rebase: do not try to reactivate deleted divergent bookmark
  • resolve: use "other" changeset from merge state (issue4163)

  • verify: do not prevent verify repository containing hidden changesets

11. Mercurial 2.9 (2014-02-01)

This is a regularly-scheduled feature release.

11.1. Core features

  • backout: add a message after backout that need manual commit
  • bash_completion: add global support for -B|--bookmark
  • bash_completion: add global support for -b|--branch
  • bookmarks: allow push -B to create a new remote head (issue2372)

  • date: allow %z in format (issue4040)

  • hgweb: infinite scroll support for coal, gitweb, and monoblue styles
  • patch: add support for git delta hunks
  • url: added authuri when login information is requested (issue3209)

11.2. Performance improvement

  • backout: avoid update on simple case
  • branchmap: cache open/closed branch head information
  • cat: increase perf when catting single files
  • changectx: increase perf of walk function
  • strip: add faster revlog strip computation

11.3. Extension features

  • bash_completion: add completion for deleting a shelve
  • convert: use branchmap to change default branch in destination (issue3469)

  • record: --user/-u now works with record when ui.username not set (issue3857)

  • subrepo: check phase of state in each subrepositories before committing

11.4. Fixes

  • aliases: make "_checkshellalias()" invoke "findcmd()" with "strict=True"
  • bisect: --command without --noupdate should flag the parent rev it tested
  • clone: do not turn hidden changeset public on publishing clone (issue3935)

  • diff: search beyond ancestor when detecting renames
  • push: properly move phase boundary when no changeset are exchanged (issue3786)

  • rebase: abort cleanly when we encounter a damaged rebasestate (issue4155)

  • rebase: do not crash in panic when cwd disapear in the process (issue4121)

  • record: re-enable whitespace-ignoring options
  • relink: abort earlier when on different devices (issue3916)

  • subrepo: make it possible to update to hidden subrepo revisions
  • templater: selecting a style with no templates does not crash (issue4140)

  • update: consider successor changesets for a bare update
  • update: consider successor changesets when moving active bookmark

WhatsNew (last edited 2018-02-06 06:02:51 by AntonShestakov)