changeset 4280:ff799015d62e

packaging: merge with version 8.3.2
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Tue, 27 Nov 2018 04:46:35 +0100
parents 48da02d7f8eb (current diff) 70043c934e1c (diff)
children ac4bb904f5d8
files CHANGELOG hgext3rd/evolve/metadata.py hgext3rd/topic/__init__.py
diffstat 30 files changed, 347 insertions(+), 634 deletions(-) [+]
line wrap: on
line diff
--- a/CHANGELOG	Tue Nov 27 04:42:45 2018 +0100
+++ b/CHANGELOG	Tue Nov 27 04:46:35 2018 +0100
@@ -1,6 +1,15 @@
 Changelog
 =========
 
+8.4.0 - in progress
+-------------------
+
+  * push: have `--publish` overrule the `auto-publish` config
+  * next: evolve aspiring children by default (use --no-evolve to skip)
+  * next: pick lower part of a split as destination
+  * compat: drop compatibility with Mercurial 4.3
+  i* topics: improve the message around topic changing
+
 
 8.3.2 --2017-11-27
 -------------------
--- a/hgext3rd/evolve/__init__.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/__init__.py	Tue Nov 27 04:46:35 2018 +0100
@@ -32,7 +32,7 @@
 backported to older version of Mercurial by this extension. Some older
 experimental protocol are also supported for a longer time in the extensions to
 help people transitioning. (The extensions is currently compatible down to
-Mercurial version 4.3).
+Mercurial version 4.4).
 
 New Config::
 
@@ -285,7 +285,6 @@
     context,
     dirstate,
     error,
-    extensions,
     help,
     hg,
     lock as lockmod,
@@ -781,45 +780,6 @@
     _warnobsoletewc(ui, repo)
     return res
 
-# XXX this could wrap transaction code
-# XXX (but this is a bit a layer violation)
-@eh.wrapcommand("commit")
-@eh.wrapcommand("import")
-@eh.wrapcommand("push")
-@eh.wrapcommand("pull")
-@eh.wrapcommand("graft")
-@eh.wrapcommand("phase")
-@eh.wrapcommand("unbundle")
-def warnobserrors(orig, ui, repo, *args, **kwargs):
-    """display warning is the command resulted in more instable changeset"""
-    # hg < 4.4 does not have the feature built in. bail out otherwise.
-    if util.safehasattr(scmutil, '_reportstroubledchangesets'):
-        return orig(ui, repo, *args, **kwargs)
-
-    # part of the troubled stuff may be filtered (stash ?)
-    # This needs a better implementation but will probably wait for core.
-    filtered = repo.changelog.filteredrevs
-    priorunstables = len(set(getrevs(repo, 'orphan')) - filtered)
-    priorbumpeds = len(set(getrevs(repo, 'phasedivergent')) - filtered)
-    priordivergents = len(set(getrevs(repo, 'contentdivergent')) - filtered)
-    ret = orig(ui, repo, *args, **kwargs)
-    filtered = repo.changelog.filteredrevs
-    newunstables = \
-        len(set(getrevs(repo, 'orphan')) - filtered) - priorunstables
-    newbumpeds = \
-        len(set(getrevs(repo, 'phasedivergent')) - filtered) - priorbumpeds
-    newdivergents = \
-        len(set(getrevs(repo, 'contentdivergent')) - filtered) - priordivergents
-
-    base_msg = _('%i new %s changesets\n')
-    if newunstables > 0:
-        ui.warn(base_msg % (newunstables, compat.TROUBLES['ORPHAN']))
-    if newbumpeds > 0:
-        ui.warn(base_msg % (newbumpeds, compat.TROUBLES['PHASEDIVERGENT']))
-    if newdivergents > 0:
-        ui.warn(base_msg % (newdivergents, compat.TROUBLES['CONTENTDIVERGENT']))
-    return ret
-
 @eh.wrapfunction(mercurial.exchange, 'push')
 def push(orig, repo, *args, **opts):
     """Add a hint for "hg evolve" when troubles make push fails
@@ -845,28 +805,6 @@
 def obssummarysetup(ui):
     cmdutil.summaryhooks.add('evolve', summaryhook)
 
-
-#####################################################################
-### Core Other extension compat                                   ###
-#####################################################################
-
-
-@eh.extsetup
-def _rebasewrapping(ui):
-    # warning about more obsolete
-    try:
-        rebase = extensions.find('rebase')
-        if rebase:
-            extensions.wrapcommand(rebase.cmdtable, 'rebase', warnobserrors)
-    except KeyError:
-        pass # rebase not found
-    try:
-        histedit = extensions.find('histedit')
-        if histedit:
-            extensions.wrapcommand(histedit.cmdtable, 'histedit', warnobserrors)
-    except KeyError:
-        pass # histedit not found
-
 #####################################################################
 ### Old Evolve extension content                                  ###
 #####################################################################
@@ -1071,11 +1009,7 @@
             if ui.config('commands', 'update.check') == 'noconflict':
                 pass
             else:
-                try:
-                    cmdutil.bailifchanged(repo)
-                except error.Abort as exc:
-                    exc.hint = _('do you want --merge?')
-                    raise
+                cmdutil.bailifchanged(repo, hint=_('do you want --merge?'))
 
         topic = not opts.get("no_topic", False)
         hastopic = bool(_getcurrenttopic(repo))
@@ -1109,7 +1043,7 @@
     [('B', 'move-bookmark', False,
         _('move active bookmark after update')),
      ('m', 'merge', False, _('bring uncommitted change along')),
-     ('', 'evolve', False, _('evolve the next changeset if necessary')),
+     ('', 'evolve', True, _('evolve the next changeset if necessary')),
      ('', 'no-topic', False, _('ignore topic and move topologically')),
      ('n', 'dry-run', False,
       _('do not perform actions, just print what would be done'))],
@@ -1118,7 +1052,8 @@
 def cmdnext(ui, repo, **opts):
     """update to next child revision
 
-    Use the ``--evolve`` flag to evolve unstable children on demand.
+    If necessary, evolve the next changeset. Use --no-evolve to disable this
+    behavior.
 
     Displays the summary line of the destination for clarity.
     """
@@ -1132,21 +1067,6 @@
         if len(wparents) != 1:
             raise error.Abort(_('merge in progress'))
 
-        # check for dirty wdir if --evolve is passed
-        if opts['evolve']:
-            cmdutil.bailifchanged(repo)
-
-        if not opts['merge']:
-            # we only skip the check if noconflict is set
-            if ui.config('commands', 'update.check') == 'noconflict':
-                pass
-            else:
-                try:
-                    cmdutil.bailifchanged(repo)
-                except error.Abort as exc:
-                    exc.hint = _('do you want --merge?')
-                    raise
-
         children = [ctx for ctx in wparents[0].children() if not ctx.obsolete()]
         topic = _getcurrenttopic(repo)
         filtered = set()
@@ -1156,6 +1076,39 @@
             children = [ctx for ctx in children if ctx not in filtered]
             template = utility.stacktemplate
         displayer = compat.changesetdisplayer(ui, repo, {'template': template})
+
+        # check if we need to evolve while updating to the next child revision
+        needevolve = False
+        aspchildren = evolvecmd._aspiringchildren(repo, [repo['.'].rev()])
+        if topic:
+            filtered.update(repo[c] for c in aspchildren
+                            if repo[c].topic() != topic)
+            aspchildren = [ctx for ctx in aspchildren if ctx not in filtered]
+
+        # To catch and prevent the case when `next` would get confused by split,
+        # lets filter those aspiring children which can be stablized on one of
+        # the aspiring children itself.
+        aspirants = set(aspchildren)
+        for aspchild in aspchildren:
+            possdests = evolvecmd._possibledestination(repo, aspchild)
+            if possdests & aspirants:
+                filtered.add(aspchild)
+        aspchildren = [ctx for ctx in aspchildren if ctx not in filtered]
+        if aspchildren:
+            needevolve = True
+
+        # check if working directory is clean before we evolve the next cset
+        if needevolve and opts['evolve']:
+            hint = _('use `hg amend`, `hg revert` or `hg shelve`')
+            cmdutil.bailifchanged(repo, hint=hint)
+
+        if not (opts['merge'] or (needevolve and opts['evolve'])):
+            # we only skip the check if noconflict is set
+            if ui.config('commands', 'update.check') == 'noconflict':
+                pass
+            else:
+                cmdutil.bailifchanged(repo, hint=_('do you want --merge?'))
+
         if len(children) == 1:
             c = children[0]
             return _updatetonext(ui, repo, c, displayer, opts)
@@ -1172,11 +1125,6 @@
             else:
                 return _updatetonext(ui, repo, repo[choosedrev], displayer, opts)
         else:
-            aspchildren = evolvecmd._aspiringchildren(repo, [repo['.'].rev()])
-            if topic:
-                filtered.update(repo[c] for c in aspchildren
-                                if repo[c].topic() != topic)
-                aspchildren = [ctx for ctx in aspchildren if ctx not in filtered]
             if not opts['evolve'] or not aspchildren:
                 if filtered:
                     ui.warn(_('no children on topic "%s"\n') % topic)
@@ -1188,7 +1136,7 @@
                             'do you want --evolve?)\n')
                     ui.warn(msg % len(aspchildren))
                 return 1
-            elif 1 < len(aspchildren):
+            elif len(aspchildren) > 1:
                 cheader = _("ambiguous next (unstable) changeset, choose one to"
                             " evolve and update:")
                 choosedrev = utility.revselectionprompt(ui, repo,
@@ -1325,14 +1273,6 @@
 
 @eh.extsetup
 def oldevolveextsetup(ui):
-    for cmd in ['prune', 'uncommit', 'touch', 'fold']:
-        try:
-            entry = extensions.wrapcommand(cmdtable, cmd,
-                                           warnobserrors)
-        except error.UnknownCommand:
-            # Commands may be disabled
-            continue
-
     entry = cmdutil.findcmd('commit', commands.table)[1]
     entry[1].append(('o', 'obsolete', [],
                      _("make commit obsolete this revision (DEPRECATED)")))
--- a/hgext3rd/evolve/cmdrewrite.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/cmdrewrite.py	Tue Nov 27 04:46:35 2018 +0100
@@ -105,7 +105,7 @@
      ('', 'close-branch', None,
       _('mark a branch as closed, hiding it from the branch list')),
      ('s', 'secret', None, _('use the secret phase for committing')),
-     ('n', 'note', '', _('store a note on amend')),
+     ('n', 'note', '', _('store a note on amend'), _('TEXT')),
     ] + walkopts + commitopts + commitopts2 + commitopts3 + interactiveopt,
     _('[OPTION]... [FILE]...'),
     helpbasic=True)
@@ -462,9 +462,9 @@
     'uncommit',
     [('a', 'all', None, _('uncommit all changes when no arguments given')),
      ('i', 'interactive', False, _('interactive mode to uncommit (EXPERIMENTAL)')),
-     ('r', 'rev', '', _('revert commit content to REV instead')),
+     ('r', 'rev', '', _('revert commit content to REV instead'), _('REV')),
      ('', 'revert', False, _('discard working directory changes after uncommit')),
-     ('n', 'note', '', _('store a note on uncommit')),
+     ('n', 'note', '', _('store a note on uncommit'), _('TEXT')),
      ] + commands.walkopts + commitopts + commitopts2 + commitopts3,
     _('[OPTION]... [NAME]'))
 def uncommit(ui, repo, *pats, **opts):
@@ -662,10 +662,10 @@
 
 @eh.command(
     'fold|squash',
-    [('r', 'rev', [], _("revision to fold")),
+    [('r', 'rev', [], _("revision to fold"), _('REV')),
      ('', 'exact', None, _("only fold specified revisions")),
      ('', 'from', None, _("fold revisions linearly to working copy parent")),
-     ('n', 'note', '', _('store a note on fold')),
+     ('n', 'note', '', _('store a note on fold'), _('TEXT')),
     ] + commitopts + commitopts2 + commitopts3,
     _('hg fold [OPTION]... [-r] REV'),
     helpbasic=True)
@@ -791,9 +791,9 @@
 
 @eh.command(
     'metaedit',
-    [('r', 'rev', [], _("revision to edit")),
+    [('r', 'rev', [], _("revision to edit"), _('REV')),
      ('', 'fold', None, _("also fold specified revisions into one")),
-     ('n', 'note', '', _('store a note on metaedit')),
+     ('n', 'note', '', _('store a note on metaedit'), _('TEXT')),
     ] + commitopts + commitopts2 + commitopts3,
     _('hg metaedit [OPTION]... [-r] [REV]'))
 def metaedit(ui, repo, *revs, **opts):
@@ -941,10 +941,10 @@
 @eh.command(
     'prune|obsolete',
     [('n', 'new', [], _("successor changeset (DEPRECATED)")),
-     ('s', 'succ', [], _("successor changeset")),
-     ('r', 'rev', [], _("revisions to prune")),
+     ('s', 'succ', [], _("successor changeset"), _('REV')),
+     ('r', 'rev', [], _("revisions to prune"), _('REV')),
      ('k', 'keep', None, _("does not modify working copy during prune")),
-     ('n', 'note', '', _('store a note on prune')),
+     ('n', 'note', '', _('store a note on prune'), _('TEXT')),
      ('', 'pair', False, _("record a pairing, such as a rebase or divergence resolution "
                            "(pairing multiple precursors to multiple successors)")),
      ('', 'biject', False, _("alias to --pair (DEPRECATED)")),
@@ -953,7 +953,7 @@
      ('', 'split', False,
       _("record a split (on precursor, multiple successors)")),
      ('B', 'bookmark', [], _("remove revs only reachable from given"
-                             " bookmark"))] + metadataopts,
+                             " bookmark"), _('BOOKMARK'))] + metadataopts,
     _('[OPTION] [-r] REV...'),
     helpbasic=True)
 # XXX -U  --noupdate option to prevent wc update and or bookmarks update ?
@@ -1132,8 +1132,8 @@
 
 @eh.command(
     'split',
-    [('r', 'rev', [], _("revision to split")),
-     ('n', 'note', '', _("store a note on split")),
+    [('r', 'rev', [], _("revision to split"), _('REV')),
+     ('n', 'note', '', _("store a note on split"), _('TEXT')),
     ] + commitopts + commitopts2 + commitopts3,
     _('hg split [OPTION]... [-r] REV'),
     helpbasic=True)
@@ -1229,8 +1229,8 @@
 
 @eh.command(
     'touch',
-    [('r', 'rev', [], 'revision to update'),
-     ('n', 'note', '', _('store a note on touch')),
+    [('r', 'rev', [], _('revision to update'), _('REV')),
+     ('n', 'note', '', _('store a note on touch'), _('TEXT')),
      ('D', 'duplicate', False,
       'do not mark the new revision as successor of the old one'),
      ('A', 'allowdivergence', False,
@@ -1322,7 +1322,7 @@
 
 @eh.command(
     'pick|grab',
-    [('r', 'rev', '', 'revision to pick'),
+    [('r', 'rev', '', _('revision to pick'), _('REV')),
      ('c', 'continue', False, 'continue interrupted pick'),
      ('a', 'abort', False, 'abort interrupted pick'),
     ],
--- a/hgext3rd/evolve/compat.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/compat.py	Tue Nov 27 04:46:35 2018 +0100
@@ -171,7 +171,7 @@
     import mercurial.utils.dateutil
     makedate = mercurial.utils.dateutil.makedate
     parsedate = mercurial.utils.dateutil.parsedate
-except ImportError as e:
+except ImportError:
     import mercurial.util
     makedate = mercurial.util.makedate
     parsedate = mercurial.util.parsedate
@@ -466,256 +466,8 @@
 
     return copy, movewithdir, diverge, renamedelete, dirmove
 
-# code imported from Mercurial core at 4.3 + patch
-def fixoldmergecopies(repo, c1, c2, base):
-
-    from mercurial import pathutil
-
-    # avoid silly behavior for update from empty dir
-    if not c1 or not c2 or c1 == c2:
-        return {}, {}, {}, {}, {}
-
-    # avoid silly behavior for parent -> working dir
-    if c2.node() is None and c1.node() == repo.dirstate.p1():
-        return repo.dirstate.copies(), {}, {}, {}, {}
-
-    # Copy trace disabling is explicitly below the node == p1 logic above
-    # because the logic above is required for a simple copy to be kept across a
-    # rebase.
-    if repo.ui.configbool('experimental', 'disablecopytrace'):
-        return {}, {}, {}, {}, {}
-
-    # In certain scenarios (e.g. graft, update or rebase), base can be
-    # overridden We still need to know a real common ancestor in this case We
-    # can't just compute _c1.ancestor(_c2) and compare it to ca, because there
-    # can be multiple common ancestors, e.g. in case of bidmerge.  Because our
-    # caller may not know if the revision passed in lieu of the CA is a genuine
-    # common ancestor or not without explicitly checking it, it's better to
-    # determine that here.
-    #
-    # base.descendant(wc) and base.descendant(base) are False, work around that
-    _c1 = c1.p1() if c1.rev() is None else c1
-    _c2 = c2.p1() if c2.rev() is None else c2
-    # an endpoint is "dirty" if it isn't a descendant of the merge base
-    # if we have a dirty endpoint, we need to trigger graft logic, and also
-    # keep track of which endpoint is dirty
-    dirtyc1 = not (base == _c1 or base.descendant(_c1))
-    dirtyc2 = not (base == _c2 or base.descendant(_c2))
-    graft = dirtyc1 or dirtyc2
-    tca = base
-    if graft:
-        tca = _c1.ancestor(_c2)
-
-    limit = copies._findlimit(repo, c1.rev(), c2.rev())
-    if limit is None:
-        # no common ancestor, no copies
-        return {}, {}, {}, {}, {}
-    repo.ui.debug("  searching for copies back to rev %d\n" % limit)
-
-    m1 = c1.manifest()
-    m2 = c2.manifest()
-    mb = base.manifest()
-
-    # gather data from _checkcopies:
-    # - diverge = record all diverges in this dict
-    # - copy = record all non-divergent copies in this dict
-    # - fullcopy = record all copies in this dict
-    # - incomplete = record non-divergent partial copies here
-    # - incompletediverge = record divergent partial copies here
-    diverge = {} # divergence data is shared
-    incompletediverge = {}
-    data1 = {'copy': {},
-             'fullcopy': {},
-             'incomplete': {},
-             'diverge': diverge,
-             'incompletediverge': incompletediverge,
-            }
-    data2 = {'copy': {},
-             'fullcopy': {},
-             'incomplete': {},
-             'diverge': diverge,
-             'incompletediverge': incompletediverge,
-            }
-
-    # find interesting file sets from manifests
-    addedinm1 = m1.filesnotin(mb)
-    addedinm2 = m2.filesnotin(mb)
-    bothnew = sorted(addedinm1 & addedinm2)
-    if tca == base:
-        # unmatched file from base
-        u1r, u2r = copies._computenonoverlap(repo, c1, c2, addedinm1, addedinm2)
-        u1u, u2u = u1r, u2r
-    else:
-        # unmatched file from base (DAG rotation in the graft case)
-        u1r, u2r = copies._computenonoverlap(repo, c1, c2, addedinm1, addedinm2,
-                                             baselabel='base')
-        # unmatched file from topological common ancestors (no DAG rotation)
-        # need to recompute this for directory move handling when grafting
-        mta = tca.manifest()
-        u1u, u2u = copies._computenonoverlap(repo, c1, c2, m1.filesnotin(mta),
-                                             m2.filesnotin(mta),
-                                             baselabel='topological common ancestor')
-
-    for f in u1u:
-        copies._checkcopies(c1, c2, f, base, tca, dirtyc1, limit, data1)
-
-    for f in u2u:
-        copies._checkcopies(c2, c1, f, base, tca, dirtyc2, limit, data2)
-
-    copy = dict(data1['copy'])
-    copy.update(data2['copy'])
-    fullcopy = dict(data1['fullcopy'])
-    fullcopy.update(data2['fullcopy'])
-
-    if dirtyc1:
-        copies._combinecopies(data2['incomplete'], data1['incomplete'], copy, diverge,
-                              incompletediverge)
-    else:
-        copies._combinecopies(data1['incomplete'], data2['incomplete'], copy, diverge,
-                              incompletediverge)
-
-    renamedelete = {}
-    renamedeleteset = set()
-    divergeset = set()
-    for of, fl in diverge.items():
-        if len(fl) == 1 or of in c1 or of in c2:
-            del diverge[of] # not actually divergent, or not a rename
-            if of not in c1 and of not in c2:
-                # renamed on one side, deleted on the other side, but filter
-                # out files that have been renamed and then deleted
-                renamedelete[of] = [f for f in fl if f in c1 or f in c2]
-                renamedeleteset.update(fl) # reverse map for below
-        else:
-            divergeset.update(fl) # reverse map for below
-
-    if bothnew:
-        repo.ui.debug("  unmatched files new in both:\n   %s\n"
-                      % "\n   ".join(bothnew))
-    bothdiverge = {}
-    bothincompletediverge = {}
-    remainder = {}
-    both1 = {'copy': {},
-             'fullcopy': {},
-             'incomplete': {},
-             'diverge': bothdiverge,
-             'incompletediverge': bothincompletediverge
-            }
-    both2 = {'copy': {},
-             'fullcopy': {},
-             'incomplete': {},
-             'diverge': bothdiverge,
-             'incompletediverge': bothincompletediverge
-            }
-    for f in bothnew:
-        copies._checkcopies(c1, c2, f, base, tca, dirtyc1, limit, both1)
-        copies._checkcopies(c2, c1, f, base, tca, dirtyc2, limit, both2)
-    if dirtyc1 and dirtyc2:
-        pass
-    elif dirtyc1:
-        # incomplete copies may only be found on the "dirty" side for bothnew
-        assert not both2['incomplete']
-        remainder = copies._combinecopies({}, both1['incomplete'], copy, bothdiverge,
-                                          bothincompletediverge)
-    elif dirtyc2:
-        assert not both1['incomplete']
-        remainder = copies._combinecopies({}, both2['incomplete'], copy, bothdiverge,
-                                          bothincompletediverge)
-    else:
-        # incomplete copies and divergences can't happen outside grafts
-        assert not both1['incomplete']
-        assert not both2['incomplete']
-        assert not bothincompletediverge
-    for f in remainder:
-        assert f not in bothdiverge
-        ic = remainder[f]
-        if ic[0] in (m1 if dirtyc1 else m2):
-            # backed-out rename on one side, but watch out for deleted files
-            bothdiverge[f] = ic
-    for of, fl in bothdiverge.items():
-        if len(fl) == 2 and fl[0] == fl[1]:
-            copy[fl[0]] = of # not actually divergent, just matching renames
-
-    if fullcopy and repo.ui.debugflag:
-        repo.ui.debug("  all copies found (* = to merge, ! = divergent, "
-                      "% = renamed and deleted):\n")
-        for f in sorted(fullcopy):
-            note = ""
-            if f in copy:
-                note += "*"
-            if f in divergeset:
-                note += "!"
-            if f in renamedeleteset:
-                note += "%"
-            repo.ui.debug("   src: '%s' -> dst: '%s' %s\n" % (fullcopy[f], f,
-                                                              note))
-    del divergeset
-
-    if not fullcopy:
-        return copy, {}, diverge, renamedelete, {}
-
-    repo.ui.debug("  checking for directory renames\n")
-
-    # generate a directory move map
-    d1, d2 = c1.dirs(), c2.dirs()
-    # Hack for adding '', which is not otherwise added, to d1 and d2
-    d1.addpath('/')
-    d2.addpath('/')
-    invalid = set()
-    dirmove = {}
-
-    # examine each file copy for a potential directory move, which is
-    # when all the files in a directory are moved to a new directory
-    for dst, src in fullcopy.iteritems():
-        dsrc, ddst = pathutil.dirname(src), pathutil.dirname(dst)
-        if dsrc in invalid:
-            # already seen to be uninteresting
-            continue
-        elif dsrc in d1 and ddst in d1:
-            # directory wasn't entirely moved locally
-            invalid.add(dsrc + "/")
-        elif dsrc in d2 and ddst in d2:
-            # directory wasn't entirely moved remotely
-            invalid.add(dsrc + "/")
-        elif dsrc + "/" in dirmove and dirmove[dsrc + "/"] != ddst + "/":
-            # files from the same directory moved to two different places
-            invalid.add(dsrc + "/")
-        else:
-            # looks good so far
-            dirmove[dsrc + "/"] = ddst + "/"
-
-    for i in invalid:
-        if i in dirmove:
-            del dirmove[i]
-    del d1, d2, invalid
-
-    if not dirmove:
-        return copy, {}, diverge, renamedelete, {}
-
-    for d in dirmove:
-        repo.ui.debug("   discovered dir src: '%s' -> dst: '%s'\n" %
-                      (d, dirmove[d]))
-
-    movewithdir = {}
-    # check unaccounted nonoverlapping files against directory moves
-    for f in u1r + u2r:
-        if f not in fullcopy:
-            for d in dirmove:
-                if f.startswith(d):
-                    # new file added in a directory that was moved, move it
-                    df = dirmove[d] + f[len(d):]
-                    if df not in copy:
-                        movewithdir[f] = df
-                        repo.ui.debug(("   pending file src: '%s' -> "
-                                       "dst: '%s'\n") % (f, df))
-                    break
-
-    return copy, movewithdir, diverge, renamedelete, dirmove
-
 if util.safehasattr(copies, '_fullcopytracing'):
     copies._fullcopytracing = fixedcopytracing
-elif util.safehasattr(copies, 'mergecopies'):
-    # compat fix for hg <= 4.3
-    copies.mergecopies = fixoldmergecopies
 
 if not util.safehasattr(obsutil, "_succs"):
     class _succs(list):
--- a/hgext3rd/evolve/evolvecmd.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/evolvecmd.py	Tue Nov 27 04:46:35 2018 +0100
@@ -715,10 +715,7 @@
                     " content-divergent changesets.\nHG: Resolve conflicts"
                     " in commit messages to continue.\n\n")
 
-        if 5 <= len(ui.edit.im_func.func_defaults): # <= hg-4.3
-            resolveddesc = ui.edit(prefixes + desc, ui.username(), action='desc')
-        else:
-            resolveddesc = ui.edit(prefixes + desc, ui.username())
+        resolveddesc = ui.edit(prefixes + desc, ui.username(), action='desc')
         # make sure we remove the prefixes part from final commit message
         if prefixes in resolveddesc:
             # hack, we should find something better
@@ -1309,10 +1306,7 @@
     """Compute sets of commits divergent with a given one"""
     cache = {}
     base = {}
-    allpredecessors = getattr(obsutil, 'allpredecessors', None)
-    if allpredecessors is None: # <= Mercurial 4.3
-        allpredecessors = obsutil.allprecursors
-    for n in allpredecessors(repo.obsstore, [ctx.node()]):
+    for n in obsutil.allpredecessors(repo.obsstore, [ctx.node()]):
         if n == ctx.node():
             # a node can't be a base for divergence with itself
             continue
@@ -1343,7 +1337,7 @@
      ('A', 'any', False,
       _('also consider troubled changesets unrelated to current working '
         'directory')),
-     ('r', 'rev', [], _('solves troubles of these revisions')),
+     ('r', 'rev', [], _('solves troubles of these revisions'), _('REV')),
      ('', 'bumped', False, _('solves only bumped changesets (DEPRECATED)')),
      ('', 'phase-divergent', False, _('solves only phase-divergent changesets')),
      ('', 'divergent', False, _('solves only divergent changesets (DEPRECATED)')),
@@ -1583,14 +1577,14 @@
         # to confirm that if atop msg should be suppressed to remove redundancy
         lastsolved = None
 
-        # check if revs to be evolved are in active topic to make sure that we
-        # can use stack aliases s# in evolve msgs.
         activetopic = getattr(repo, 'currenttopic', '')
         for rev in revs:
             curctx = repo[rev]
             revtopic = getattr(curctx, 'topic', lambda: '')()
             topicidx = getattr(curctx, 'topicidx', lambda: None)()
             stacktmplt = False
+            # check if revision being evolved is in active topic to make sure
+            # that we can use stack aliases s# in evolve msgs.
             if activetopic and (activetopic == revtopic) and topicidx is not None:
                 stacktmplt = True
             progresscb()
@@ -1750,14 +1744,25 @@
             # evolved to confirm that if atop msg should be suppressed to remove
             # redundancy
             lastsolved = None
+            activetopic = getattr(repo, 'currenttopic', '')
             for rev in evolvestate['revs']:
                 # XXX: prevent this lookup by storing nodes instead of revnums
                 curctx = unfi[rev]
+
+                # check if we can use stack template
+                revtopic = getattr(curctx, 'topic', lambda: '')()
+                topicidx = getattr(curctx, 'topicidx', lambda: None)()
+                stacktmplt = False
+                if (activetopic and (activetopic == revtopic)
+                    and topicidx is not None):
+                    stacktmplt = True
+
                 if (curctx.node() not in evolvestate['replacements']
                     and curctx.node() not in evolvestate['skippedrevs']):
                     newnode = _solveone(ui, repo, curctx, evolvestate, False,
                                         confirm, progresscb, category,
-                                        lastsolved=lastsolved)
+                                        lastsolved=lastsolved,
+                                        stacktmplt=stacktmplt)
                     if newnode[0]:
                         evolvestate['replacements'][curctx.node()] = newnode[1]
                         lastsolved = newnode[1]
--- a/hgext3rd/evolve/exthelper.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/exthelper.py	Tue Nov 27 04:46:35 2018 +0100
@@ -4,20 +4,13 @@
 
 from mercurial import (
     commands,
+    configitems,
     extensions,
     registrar,
     revset,
     templatekw,
-    util,
 )
 
-configitem = None
-dynamicdefault = None
-if util.safehasattr(registrar, 'configitem'):
-    configitem = registrar.configitem
-    from mercurial import configitems
-    dynamicdefault = configitems.dynamicdefault
-
 class exthelper(object):
     """Helper for modular extension setup
 
@@ -49,20 +42,12 @@
             self.command._doregister = _newdoregister
 
         self.configtable = {}
-        self._configitem = None
-        if configitem is not None:
-            self._configitem = configitem(self.configtable)
-
-    def configitem(self, section, config):
-        """For Mercurial 4.4 and above, register a config item
+        self._configitem = registrar.configitem(self.configtable)
 
-        For now constraint to 'dynamicdefault' until we only support version with the feature.
-        Older version would otherwise not use the declare default.
-
-        For older version no-op fallback for old Mercurial versions
+    def configitem(self, section, config, default=configitems.dynamicdefault):
+        """Register a config item.
         """
-        if self._configitem is not None:
-            self._configitem(section, config, default=dynamicdefault)
+        self._configitem(section, config, default=default)
 
     def merge(self, other):
         self._uicallables.extend(other._uicallables)
--- a/hgext3rd/evolve/legacy.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/legacy.py	Tue Nov 27 04:46:35 2018 +0100
@@ -32,7 +32,7 @@
 
 try:
     from mercurial.utils.dateutil import makedate
-except ImportError as e:
+except ImportError:
     # compat with hg < 4.6
     from mercurial.util import makedate
 
--- a/hgext3rd/evolve/metadata.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/metadata.py	Tue Nov 27 04:46:35 2018 +0100
@@ -5,7 +5,7 @@
 # This software may be used and distributed according to the terms of the
 # GNU General Public License version 2 or any later version.
 
-__version__ = '8.3.3.dev'
-testedwith = '4.3.2 4.4.2 4.5.2 4.6.2 4.7'
-minimumhgversion = '4.3'
+__version__ = '8.4.0.dev'
+testedwith = '4.4.2 4.5.2 4.6.2 4.7'
+minimumhgversion = '4.4'
 buglink = 'https://bz.mercurial-scm.org/'
--- a/hgext3rd/evolve/obshistory.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/obshistory.py	Tue Nov 27 04:46:35 2018 +0100
@@ -14,7 +14,6 @@
     error,
     graphmod,
     patch,
-    obsolete,
     obsutil,
     node as nodemod,
     scmutil,
@@ -863,49 +862,6 @@
             return False
     return True
 
-# Wrap pre Mercurial 4.4 createmarkers that didn't included effect-flag
-if not util.safehasattr(obsutil, 'geteffectflag'):
-    @eh.wrapfunction(obsolete, 'createmarkers')
-    def createmarkerswithbits(orig, repo, relations, flag=0, date=None,
-                              metadata=None, **kwargs):
-        """compute 'effect-flag' and augment the created markers
-
-        Wrap obsolete.createmarker in order to compute the effect of each
-        relationship and store them as flag in the metadata.
-
-        While we experiment, we store flag in a metadata field. This field is
-        "versionned" to easilly allow moving to other meaning for flags.
-
-        The comparison of description or other infos just before creating the obs
-        marker might induce overhead in some cases. However it is a good place to
-        start since it automatically makes all markers creation recording more
-        meaningful data. In the future, we can introduce way for commands to
-        provide precomputed effect to avoid the overhead.
-        """
-        if not repo.ui.configbool('experimental', 'evolution.effect-flags', **efd):
-            return orig(repo, relations, flag, date, metadata, **kwargs)
-        if metadata is None:
-            metadata = {}
-        tr = repo.transaction('add-obsolescence-marker')
-        try:
-            for r in relations:
-                # Compute the effect flag for each obsmarker
-                effect = geteffectflag(r)
-
-                # Copy the metadata in order to add them, we copy because the
-                # effect flag might be different per relation
-                m = metadata.copy()
-                # we store the effect even if "0". This disctinct markers created
-                # without the feature with markers recording a no-op.
-                m['ef1'] = "%d" % effect
-
-                # And call obsolete.createmarkers for creating the obsmarker for real
-                orig(repo, [r], flag, date, m, **kwargs)
-
-            tr.close()
-        finally:
-            tr.release()
-
 def _getobsfate(successorssets):
     """ Compute a changeset obsolescence fate based on his successorssets.
     Successors can be the tipmost ones or the immediate ones.
--- a/hgext3rd/evolve/rewind.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/rewind.py	Tue Nov 27 04:46:35 2018 +0100
@@ -27,10 +27,11 @@
 
 @eh.command(
     'rewind|undo',
-    [('', 'to', [], _("rewind to these revisions")),
+    [('', 'to', [], _("rewind to these revisions"), _('REV')),
      ('', 'as-divergence', None, _("preserve current latest successors")),
      ('', 'exact', None, _("only rewind explicitly selected revisions")),
-     ('', 'from', [], _("rewind these revisions to their predecessors")),
+     ('', 'from', [],
+      _("rewind these revisions to their predecessors"), _('REV')),
     ],
     _(''),
     helpbasic=True)
--- a/hgext3rd/evolve/safeguard.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/safeguard.py	Tue Nov 27 04:46:35 2018 +0100
@@ -26,9 +26,12 @@
         def checkpush(self, pushop):
             super(noautopublishrepo, self).checkpush(pushop)
             behavior = self.ui.config('experimental', 'auto-publish', 'default')
+            nocheck = behavior not in ('warn', 'abort')
+            if nocheck or getattr(pushop, 'publish', False):
+                return
             remotephases = pushop.remote.listkeys('phases')
             publishing = remotephases.get('publishing', False)
-            if behavior in ('warn', 'abort') and publishing:
+            if publishing:
                 if pushop.revs is None:
                     published = self.filtered('served').revs("not public()")
                 else:
--- a/hgext3rd/evolve/templatekw.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/evolve/templatekw.py	Tue Nov 27 04:46:35 2018 +0100
@@ -9,7 +9,6 @@
 """
 
 from . import (
-    compat,
     error,
     exthelper,
     obshistory
@@ -17,7 +16,6 @@
 
 from mercurial import (
     templatekw,
-    node,
     util
 )
 
@@ -41,79 +39,14 @@
         return templatekw.showlist('trouble', ctx.instabilities(), args,
                                    plural='troubles')
 
-if util.safehasattr(templatekw, 'showpredecessors'):
-    templatekw.keywords["precursors"] = templatekw.showpredecessors
-else:
-    # for version <= hg4.3
-    def closestprecursors(repo, nodeid):
-        """ Yield the list of next precursors pointing on visible changectx nodes
-        """
-
-        precursors = repo.obsstore.predecessors
-        stack = [nodeid]
-        seen = set(stack)
-
-        while stack:
-            current = stack.pop()
-            currentpreccs = precursors.get(current, ())
-
-            for prec in currentpreccs:
-                precnodeid = prec[0]
-
-                # Basic cycle protection
-                if precnodeid in seen:
-                    continue
-                seen.add(precnodeid)
-
-                if precnodeid in repo:
-                    yield precnodeid
-                else:
-                    stack.append(precnodeid)
-
-    @eh.templatekw("precursors")
-    def shownextvisibleprecursors(repo, ctx, **args):
-        """Returns a string containing the list of the closest precursors
-        """
-        precursors = sorted(closestprecursors(repo, ctx.node()))
-        precursors = [node.hex(p) for p in precursors]
-
-        return templatekw._hybrid(None, precursors, lambda x: {'precursor': x},
-                                  lambda d: d['precursor'][:12])
+templatekw.keywords["precursors"] = templatekw.showpredecessors
 
 def closestsuccessors(repo, nodeid):
     """ returns the closest visible successors sets instead.
     """
     return directsuccessorssets(repo, nodeid)
 
-if util.safehasattr(templatekw, 'showsuccessorssets'):
-    templatekw.keywords["successors"] = templatekw.showsuccessorssets
-else:
-    # for version <= hg4.3
-
-    @eh.templatekw("successors")
-    def shownextvisiblesuccessors(repo, ctx, templ, **args):
-        """Returns a string of sets of successors for a changectx
-
-        Format used is: [ctx1, ctx2], [ctx3] if ctx has been splitted into ctx1 and
-        ctx2 while also diverged into ctx3"""
-        if not ctx.obsolete():
-            return ''
-
-        ssets, _ = closestsuccessors(repo, ctx.node())
-        ssets = [[node.hex(n) for n in ss] for ss in ssets]
-
-        data = []
-        gen = []
-        for ss in ssets:
-            subgen = '[%s]' % ', '.join(n[:12] for n in ss)
-            gen.append(subgen)
-            h = templatekw._hybrid(iter(subgen), ss, lambda x: {'successor': x},
-                                   lambda d: "%s" % d["successor"])
-            data.append(h)
-
-        gen = ', '.join(gen)
-        return templatekw._hybrid(iter(gen), data, lambda x: {'successorset': x},
-                                  lambda d: d["successorset"])
+templatekw.keywords["successors"] = templatekw.showsuccessorssets
 
 def _getusername(ui):
     """the default username in the config or None"""
@@ -241,24 +174,7 @@
 
     return "\n".join(lines)
 
-if util.safehasattr(templatekw, 'obsfateverb'):
-    # Individuals fragments are available in core
-    pass
-elif util.safehasattr(templatekw, 'compatlist'):
-    @eh.templatekw('obsfatedata', requires=set(['ctx', 'templ']))
-    def showobsfatedata(context, mapping):
-        ctx = context.resource(mapping, 'ctx')
-        repo = ctx.repo()
-        values = obsfatedata(repo, ctx)
-
-        if values is None:
-            return templatekw.compatlist(context, mapping, "obsfatedata", [])
-        args = mapping.copy()
-        args.pop('ctx')
-        args['templ'] = context
-        return _showobsfatedata(repo, ctx, values, **args)
-else:
-    # pre hg-4.6
+if not util.safehasattr(templatekw, 'obsfateverb'): # <= hg-4.5
     @eh.templatekw("obsfatedata")
     def showobsfatedata(repo, ctx, **args):
         # Get the needed obsfate data
@@ -325,30 +241,6 @@
 
     return templatekw._hybrid(gen, values, lambda x: {name: x}, fmt)
 
-# rely on core mercurial starting from 4.4 for the obsfate template
-if not util.safehasattr(templatekw, 'showobsfate'):
-
-    @eh.templatekw("obsfate")
-    def showobsfate(*args, **kwargs):
-        return showobsfatedata(*args, **kwargs)
-
-if util.safehasattr(compat.changesetprinter, '_showobsfate'):
-    pass # already included by default
-elif util.safehasattr(compat.changesetprinter, '_exthook'):
-    @eh.wrapfunction(compat.changesetprinter, '_exthook')
-    def exthook(original, self, ctx):
-        # Call potential other extensions
-        original(self, ctx)
-
-        obsfate = obsfatedata(self.repo, ctx)
-        if obsfate is None:
-            return ""
-
-        output = obsfateprinter(obsfate, self.ui, prefix="obsolete:    ")
-
-        self.ui.write(output, label='log.obsfate')
-        self.ui.write("\n")
-
 # copy from mercurial.obsolete with a small change to stop at first known changeset.
 
 def directsuccessorssets(repo, initialnode, cache=None):
--- a/hgext3rd/topic/__init__.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/topic/__init__.py	Tue Nov 27 04:46:35 2018 +0100
@@ -177,10 +177,10 @@
               'topic.active': 'green',
              }
 
-__version__ = '0.12.3.dev'
+__version__ = '0.13.0.dev'
 
-testedwith = '4.3.3 4.4.2 4.5.2 4.6.2 4.7'
-minimumhgversion = '4.3'
+testedwith = '4.4.2 4.5.2 4.6.2 4.7'
+minimumhgversion = '4.4'
 buglink = 'https://bz.mercurial-scm.org/'
 
 if util.safehasattr(registrar, 'configitem'):
@@ -680,7 +680,11 @@
             txn = repo.transaction('rewrite-topics')
             rewrote = _changetopics(ui, repo, touchedrevs, topic)
             txn.close()
-            ui.status('changed topic on %d changes\n' % rewrote)
+            if topic is None:
+                ui.status('cleared topic on %d changesets\n' % rewrote)
+            else:
+                ui.status('changed topic on %d changesets to "%s"\n' % (rewrote,
+                                                                        topic))
         finally:
             lockmod.release(txn, lock, wl)
             repo.invalidate()
--- a/hgext3rd/topic/discovery.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/topic/discovery.py	Tue Nov 27 04:46:35 2018 +0100
@@ -33,32 +33,30 @@
     publishedset = ()
     remotebranchmap = None
     origremotebranchmap = remote.branchmap
-    # < hg-4.4 do not have a --publish flag anyway
-    if util.safehasattr(pushop, 'remotephases'):
-        publishednode = [c.node() for c in pushop.outdatedphases]
-        publishedset = repo.revs('ancestors(%ln + %ln)',
-                                 publishednode,
-                                 pushop.remotephases.publicheads)
+    publishednode = [c.node() for c in pushop.outdatedphases]
+    publishedset = repo.revs('ancestors(%ln + %ln)',
+                             publishednode,
+                             pushop.remotephases.publicheads)
 
-        rev = repo.unfiltered().changelog.nodemap.get
+    rev = repo.unfiltered().changelog.nodemap.get
 
-        def remotebranchmap():
-            # drop topic information from changeset about to be published
-            result = collections.defaultdict(list)
-            for branch, heads in origremotebranchmap().iteritems():
-                if ':' not in branch:
-                    result[branch].extend(heads)
-                else:
-                    namedbranch = branch.split(':', 1)[0]
-                    for h in heads:
-                        r = rev(h)
-                        if r is not None and r in publishedset:
-                            result[namedbranch].append(h)
-                        else:
-                            result[branch].append(h)
-            for heads in result.itervalues():
-                heads.sort()
-            return result
+    def remotebranchmap():
+        # drop topic information from changeset about to be published
+        result = collections.defaultdict(list)
+        for branch, heads in origremotebranchmap().iteritems():
+            if ':' not in branch:
+                result[branch].extend(heads)
+            else:
+                namedbranch = branch.split(':', 1)[0]
+                for h in heads:
+                    r = rev(h)
+                    if r is not None and r in publishedset:
+                        result[namedbranch].append(h)
+                    else:
+                        result[branch].append(h)
+        for heads in result.itervalues():
+            heads.sort()
+        return result
 
     class repocls(repo.__class__):
         # awful hack to see branch as "branch:topic"
--- a/hgext3rd/topic/flow.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/topic/flow.py	Tue Nov 27 04:46:35 2018 +0100
@@ -7,7 +7,6 @@
     extensions,
     node,
     phases,
-    util,
 )
 
 from mercurial.i18n import _
@@ -75,9 +74,6 @@
 def wrapphasediscovery(orig, pushop):
     orig(pushop)
     if getattr(pushop, 'publish', False):
-        if not util.safehasattr(pushop, 'remotephases'):
-            msg = _('--publish flag only supported from Mercurial 4.4 and higher')
-            raise error.Abort(msg)
         if not pushop.remotephases.publishing:
             unfi = pushop.repo.unfiltered()
             droots = pushop.remotephases.draftroots
@@ -87,8 +83,9 @@
 
 def installpushflag(ui):
     entry = extensions.wrapcommand(commands.table, 'push', wrappush)
-    entry[1].append(('', 'publish', False,
-                    _('push the changeset as public')))
+    if not any(opt for opt in entry[1] if opt[1] == 'publish'): # hg <= 4.9
+        entry[1].append(('', 'publish', False,
+                         _('push the changeset as public')))
     extensions.wrapfunction(exchange.pushoperation, '__init__',
                             extendpushoperation)
     extensions.wrapfunction(exchange, '_pushdiscoveryphase', wrapphasediscovery)
--- a/hgext3rd/topic/randomname.py	Tue Nov 27 04:42:45 2018 +0100
+++ b/hgext3rd/topic/randomname.py	Tue Nov 27 04:46:35 2018 +0100
@@ -189,7 +189,6 @@
     'pony',
     'porcupine',
     'porpoise',
-    'prairie',
     'puffin',
     'pug',
     'quagga',
--- a/tests/test-amend.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-amend.t	Tue Nov 27 04:46:35 2018 +0100
@@ -153,7 +153,7 @@
       --close-branch        mark a branch as closed, hiding it from the branch
                             list
    -s --secret              use the secret phase for committing
-   -n --note VALUE          store a note on amend
+   -n --note TEXT           store a note on amend
    -I --include PATTERN [+] include names matching the given patterns
    -X --exclude PATTERN [+] exclude names matching the given patterns
    -m --message TEXT        use text as commit message
--- a/tests/test-discovery-obshashrange-cache.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-discovery-obshashrange-cache.t	Tue Nov 27 04:46:35 2018 +0100
@@ -28,7 +28,7 @@
   $ hg -R main debugbuilddag '.+7'
 
   $ for node in `hg -R main log -T '{node}\n'`; do
-  >     echo -n $node | grep -o . | sort |tr -d "\n" > ancfile
+  >     printf $node | grep -o . | sort |tr -d "\n" > ancfile
   >     anc=`cat ancfile`
   >     rm ancfile
   >     echo "marking $anc as predecessors of $node"
--- a/tests/test-discovery-obshashrange.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-discovery-obshashrange.t	Tue Nov 27 04:46:35 2018 +0100
@@ -190,9 +190,6 @@
   remote: capabilities: _evoext_getbundle_obscommon _evoext_obshash_0 _evoext_obshash_1 _evoext_obshashrange_v1 batch * (glob)
   remote: 1
   sending protocaps command
-  preparing listkeys for "phases"
-  sending listkeys command
-  received listkey for "phases": 58 bytes
   query 1; heads
   sending batch command
   searching for changes
@@ -322,9 +319,6 @@
   * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> remote: capabilities: _evoext_getbundle_obscommon _evoext_obshash_0 _evoext_obshash_1 _evoext_obshashrange_v1 batch branchmap bundle2=HG20%0Abookmarks%0Achangegroup%3D01%2C02%0Adigests%3Dmd5%2Csha1%2Csha512%0Aerror%3Dabort%2Cunsupportedcontent%2Cpushraced%2Cpushkey%0Ahgtagsfnodes%0Alistkeys%0Aobsmarkers%3DV0%2CV1%0Aphases%3Dheads%0Apushkey%0Aremote-changegroup%3Dhttp%2Chttps%0Arev-branch-cache%0Astream%3Dv2 changegroupsubset getbundle known lookup protocaps pushkey streamreqs=generaldelta,revlogv1 unbundle=HG10GZ,HG10BZ,HG10UN unbundlehash (glob)
   * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> remote: 1 (glob)
   * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> sending protocaps command (glob)
-  * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> preparing listkeys for "phases" (glob)
-  * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> sending listkeys command (glob)
-  * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> received listkey for "phases": 58 bytes (glob)
   * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> query 1; heads (glob)
   * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> sending batch command (glob)
   * @45f8b879de922f6a6e620ba04205730335b6fc7e (*)> taking quick initial sample (glob)
--- a/tests/test-evolve-stop-orphan.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-evolve-stop-orphan.t	Tue Nov 27 04:46:35 2018 +0100
@@ -109,9 +109,8 @@
 Checking working dir
   $ hg status
 Checking for incomplete mergestate
-  $ ls .hg/merge
-  ls: cannot access .?\.hg/merge.?: No such file or directory (re)
-  [2]
+  $ ls .hg/ | grep merge
+  [1]
 
 Checking graph
   $ hg glog
--- a/tests/test-evolve-topic.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-evolve-topic.t	Tue Nov 27 04:46:35 2018 +0100
@@ -257,7 +257,7 @@
   
   $ hg topic -r 070c5573d8f9 bar
   4 new orphan changesets
-  changed topic on 1 changes
+  changed topic on 1 changesets to "bar"
   $ hg up 16d6f664b17c
   switching to topic bar
   2 files updated, 0 files merged, 0 files removed, 0 files unresolved
@@ -381,3 +381,63 @@
   $ hg prev
   0 files updated, 0 files merged, 1 files removed, 0 files unresolved
   [s3] add eee
+
+Check stackaliases(s#) works with  --continue case also, while evolving:
+------------------------------------------------------------------------
+  $ hg up 18
+  switching to topic bar
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg evolve --all
+  move:[s2] add ggg
+  atop:[s1] add fff
+  move:[s3] add hhh
+  move:[s4] add iii
+  move:[s5] add jjj
+  working directory is now at 38a82cbb794a
+  $ hg up 18
+  0 files updated, 0 files merged, 4 files removed, 0 files unresolved
+  $ echo "changes in hhh" > hhh
+  $ hg add hhh
+  $ hg ci --amend
+  4 new orphan changesets
+  $ hg log -G
+  @  26 - {bar} 2c295936ac04 add fff (draft)
+  |
+  | *  25 - {bar} 38a82cbb794a add jjj (draft)
+  | |
+  | *  24 - {bar} 4a44eba0fdb3 add iii (draft)
+  | |
+  | *  23 - {bar} 7acd9ea5d677 add hhh (draft)
+  | |
+  | *  22 - {bar} 735c7bd8f133 add ggg (draft)
+  | |
+  | x  18 - {bar} 793eb6370b2d add fff (draft)
+  |/
+  o  12 - {foo} 42b49017ff90 add eee (draft)
+  |
+  o  10 - {foo} d9cacd156ffc add ddd (draft)
+  |
+  o  2 - {foo} cced9bac76e3 add ccc (draft)
+  |
+  o  1 - {} a4dbed0837ea add bbb (draft)
+  |
+  o  0 - {} 199cc73e9a0b add aaa (draft)
+  
+  $ hg evolve --all
+  move:[s2] add ggg
+  atop:[s1] add fff
+  move:[s3] add hhh
+  merging hhh
+  warning: conflicts while merging hhh! (edit, then use 'hg resolve --mark')
+  fix conflicts and see `hg help evolve.interrupted`
+  [1]
+  $ echo "resolved hhh" > hhh
+  $ hg resolve --mark hhh
+  (no more unresolved files)
+  continue: hg evolve --continue
+  $ hg evolve --continue
+  evolving 23:7acd9ea5d677 "add hhh"
+  move:[s4] add iii
+  atop:[s3] add hhh
+  move:[s5] add jjj
+  working directory is now at 119e4c126fb2
--- a/tests/test-grab.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-grab.t	Tue Nov 27 04:46:35 2018 +0100
@@ -24,9 +24,9 @@
   
   options:
   
-   -r --rev VALUE revision to pick
-   -c --continue  continue interrupted pick
-   -a --abort     abort interrupted pick
+   -r --rev REV  revision to pick
+   -c --continue continue interrupted pick
+   -a --abort    abort interrupted pick
   
   (some details hidden, use --verbose to show complete help)
 
--- a/tests/test-obsolete-push.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-obsolete-push.t	Tue Nov 27 04:46:35 2018 +0100
@@ -4,6 +4,7 @@
   > [extensions]
   > EOF
   $ echo "evolve=$(echo $(dirname $TESTDIR))/hgext3rd/evolve/" >> $HGRCPATH
+  $ echo "topic=$(echo $(dirname $TESTDIR))/hgext3rd/topic/" >> $HGRCPATH
 
   $ template='{rev}:{node|short}@{branch}({separate("/", obsolete, phase)}) {desc|firstline}\n'
   $ glog() {
@@ -91,3 +92,15 @@
   adding manifests
   adding file changes
   added 0 changesets with 0 changes to 1 files
+
+--publish overrides auto-publish
+
+  $ echo d > d
+  $ hg ci -qAm D d
+  $ hg push -r . --publish --config experimental.auto-publish=abort
+  pushing to $TESTTMP/source
+  searching for changes
+  adding changesets
+  adding manifests
+  adding file changes
+  added 1 changesets with 1 changes to 1 files
--- a/tests/test-options.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-options.t	Tue Nov 27 04:46:35 2018 +0100
@@ -24,6 +24,7 @@
   >   allowunstable
   >   exchange
   > EOF
-  $ hg prune | head -n 2
+  $ hg prune
   hg: unknown command 'prune'
   (use 'hg help' for a list of commands)
+  [255]
--- a/tests/test-prev-next.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-prev-next.t	Tue Nov 27 04:46:35 2018 +0100
@@ -184,7 +184,7 @@
 
   $ hg amend -m 'added b (2)'
   1 new orphan changesets
-  $ hg next
+  $ hg next --no-evolve
   no children
   (1 unstable changesets to be evolved here, do you want --evolve?)
   [1]
@@ -231,7 +231,7 @@
 
   $ hg am -m 'added b (3)'
   2 new orphan changesets
-  $ hg next
+  $ hg next --no-evolve
   no children
   (2 unstable changesets to be evolved here, do you want --evolve?)
   [1]
@@ -375,6 +375,7 @@
 
   $ hg next --evolve
   abort: uncommitted changes
+  (use `hg amend`, `hg revert` or `hg shelve`)
   [255]
 
   $ cd ..
@@ -482,3 +483,107 @@
   0 files updated, 0 files merged, 0 files removed, 1 files unresolved
   use 'hg resolve' to retry unresolved file merges
   [2] added bar
+
+Add test which shows that now `next` command does not get confused by split:
+----------------------------------------------------------------------------
+  $ cd ..
+  $ mkdir nextconfused
+  $ cd nextconfused
+  $ hg init
+  $ echo firstline > a
+  $ hg add a
+  $ hg ci -qm A
+  $ echo bbbbb > b
+  $ echo secondline >> a
+  $ hg add b
+  $ hg ci -qm B
+  $ echo ccccc > c
+  $ hg add c
+  $ hg ci -qm C
+  $ hg log -GT "{rev}:{node|short} {desc}\n"
+  @  2:fdc998261dcb C
+  |
+  o  1:cc0edb0cc2b1 B
+  |
+  o  0:cae96ff49c84 A
+  
+  $ hg up 1
+  0 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  $ hg split << EOF
+  > y
+  > y
+  > n
+  > N
+  > y
+  > y
+  > EOF
+  1 files updated, 0 files merged, 1 files removed, 0 files unresolved
+  reverting a
+  adding b
+  diff --git a/a b/a
+  1 hunks, 1 lines changed
+  examine changes to 'a'? [Ynesfdaq?] y
+  
+  @@ -1,1 +1,2 @@
+   firstline
+  +secondline
+  record change 1/2 to 'a'? [Ynesfdaq?] y
+  
+  diff --git a/b b/b
+  new file mode 100644
+  examine changes to 'b'? [Ynesfdaq?] n
+  
+  created new head
+  Done splitting? [yN] N
+  diff --git a/b b/b
+  new file mode 100644
+  examine changes to 'b'? [Ynesfdaq?] y
+  
+  @@ -0,0 +1,1 @@
+  +bbbbb
+  record this change to 'b'? [Ynesfdaq?] y
+  
+  no more change to split
+  1 new orphan changesets
+
+  $ hg up 3 -q
+  $ hg log -GT "{rev}:{node|short} {desc}\n"
+  o  4:279f6cab32b5 B
+  |
+  |
+  |  new desc
+  @  3:a9f74d07e45c B
+  |
+  |
+  |  new desc
+  | *  2:fdc998261dcb C
+  | |
+  | x  1:cc0edb0cc2b1 B
+  |/
+  o  0:cae96ff49c84 A
+  
+  $ hg ci --amend -m "B modified"
+  1 new orphan changesets
+  $ hg log -GT "{rev}:{node|short} {desc}\n"
+  @  5:64ab03d3110c B modified
+  |
+  | *  4:279f6cab32b5 B
+  | |
+  | |
+  | |  new desc
+  | x  3:a9f74d07e45c B
+  |/
+  |
+  |    new desc
+  | *  2:fdc998261dcb C
+  | |
+  | x  1:cc0edb0cc2b1 B
+  |/
+  o  0:cae96ff49c84 A
+  
+  $ hg next --evolve << EOF
+  > q
+  > EOF
+  move:[4] B
+  atop:[5] B modified
+  working directory now at 1b434459c7e7
--- a/tests/test-stack-branch.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-stack-branch.t	Tue Nov 27 04:46:35 2018 +0100
@@ -309,7 +309,7 @@
 ----------------------------------------------------
 
   $ hg topic --rev b4::b5 sometopic
-  changed topic on 2 changes
+  changed topic on 2 changesets to "sometopic"
   $ hg stack
   ### target: foo (branch)
   s3$ c_f (unstable)
--- a/tests/test-topic-change.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-topic-change.t	Tue Nov 27 04:46:35 2018 +0100
@@ -51,7 +51,7 @@
 Clearing topic from revision without topic
 
   $ hg topic -r . --clear
-  changed topic on 0 changes
+  cleared topic on 0 changesets
 
 Clearing current topic when no active topic is not error
 
@@ -62,7 +62,7 @@
 
   $ hg topic -r 0:: foo
   switching to topic foo
-  changed topic on 8 changes
+  changed topic on 8 changesets to "foo"
   $ hg glog
   @  15:05095f607171 {foo}
   |  Added h  ()
@@ -100,7 +100,7 @@
 
   $ hg topic -r abcedffeae90:: bar
   switching to topic bar
-  changed topic on 4 changes
+  changed topic on 4 changesets to "bar"
   $ hg glog
   @  19:d7d36e193ea7 {bar}
   |  Added h  ()
@@ -139,7 +139,7 @@
   $ hg topic -r . --current
   active topic 'foobar' grew its first changeset
   (see 'hg help topics' for more information)
-  changed topic on 1 changes
+  changed topic on 1 changesets to "foobar"
   $ hg glog -r .
   @  20:c2d6b7df5dcf {foobar}
   |  Added h  ()
@@ -149,7 +149,7 @@
 
   $ hg topic -r 9::10 --current
   5 new orphan changesets
-  changed topic on 2 changes
+  changed topic on 2 changesets to "foobar"
   $ hg glog
   o  22:1b88140feefe {foobar}
   |  Added c  ()
@@ -302,7 +302,7 @@
   $ hg topic -r . --clear
   clearing empty topic "watwat"
   active topic 'watwat' is now empty
-  changed topic on 1 changes
+  cleared topic on 1 changesets
 
   $ hg glog
   @  31:c48d6d71b2d9 {}
@@ -335,7 +335,7 @@
   $ hg bookmark bookboo
   $ hg topic -r . movebook
   switching to topic movebook
-  changed topic on 1 changes
+  changed topic on 1 changesets to "movebook"
   $ hg glog
   @  32:1b83d11095b9 {movebook}
   |  Added h  (book bookboo)
@@ -376,7 +376,7 @@
   $ hg topic -r . watwat
   switching to topic watwat
   1 new orphan changesets
-  changed topic on 1 changes
+  changed topic on 1 changesets to "watwat"
 
   $ hg glog
   @  33:894983f69e69 {watwat}
--- a/tests/test-topic-stack.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-topic-stack.t	Tue Nov 27 04:46:35 2018 +0100
@@ -495,7 +495,7 @@
   $ hg topic foobar -r 'desc(c_e) + desc(c_D)'
   switching to topic foobar
   4 new orphan changesets
-  changed topic on 2 changes
+  changed topic on 2 changesets to "foobar"
   $ hg log -G
   @  17 default {foobar} draft c_D
   |
--- a/tests/test-topic.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-topic.t	Tue Nov 27 04:46:35 2018 +0100
@@ -863,7 +863,7 @@
 
   $ hg topic topic1970 --rev 0
   switching to topic topic1970
-  changed topic on 1 changes
+  changed topic on 1 changesets to "topic1970"
 
   $ hg add b
   $ hg topic topic1990
--- a/tests/test-tutorial.t	Tue Nov 27 04:42:45 2018 +0100
+++ b/tests/test-tutorial.t	Tue Nov 27 04:46:35 2018 +0100
@@ -934,9 +934,9 @@
   options ([+] can be repeated):
   
    -a --all                 uncommit all changes when no arguments given
-   -r --rev VALUE           revert commit content to REV instead
+   -r --rev REV             revert commit content to REV instead
       --revert              discard working directory changes after uncommit
-   -n --note VALUE          store a note on uncommit
+   -n --note TEXT           store a note on uncommit
    -I --include PATTERN [+] include names matching the given patterns
    -X --exclude PATTERN [+] exclude names matching the given patterns
    -m --message TEXT        use text as commit message
@@ -973,16 +973,16 @@
   
   options ([+] can be repeated):
   
-   -r --rev VALUE [+] revision to fold
-      --exact         only fold specified revisions
-      --from          fold revisions linearly to working copy parent
-   -n --note VALUE    store a note on fold
-   -m --message TEXT  use text as commit message
-   -l --logfile FILE  read commit message from file
-   -d --date DATE     record the specified date as commit date
-   -u --user USER     record the specified user as committer
-   -D --current-date  record the current date as commit date
-   -U --current-user  record the current user as committer
+   -r --rev REV [+]  revision to fold
+      --exact        only fold specified revisions
+      --from         fold revisions linearly to working copy parent
+   -n --note TEXT    store a note on fold
+   -m --message TEXT use text as commit message
+   -l --logfile FILE read commit message from file
+   -d --date DATE    record the specified date as commit date
+   -u --user USER    record the specified user as committer
+   -D --current-date record the current date as commit date
+   -U --current-user record the current user as committer
   
   (some details hidden, use --verbose to show complete help)