Alphare created this revision. Herald added a reviewer: hg-reviewers. Herald added a subscriber: mercurial-patches.
REVISION SUMMARY To help the transition from revlogv1 to revlogv2, we need to be able to enable cgv4 for revlogv1 repos, so that revlogv2 clients can handle adding/removing sidedata over the wire. REPOSITORY rHG Mercurial BRANCH default REVISION DETAIL https://phab.mercurial-scm.org/D10342 AFFECTED FILES mercurial/changegroup.py mercurial/configitems.py CHANGE DETAILS diff --git a/mercurial/configitems.py b/mercurial/configitems.py --- a/mercurial/configitems.py +++ b/mercurial/configitems.py @@ -904,6 +904,11 @@ ) coreconfigitem( b'experimental', + b'changegroup4', + default=False, +) +coreconfigitem( + b'experimental', b'cleanup-as-archived', default=False, ) diff --git a/mercurial/changegroup.py b/mercurial/changegroup.py --- a/mercurial/changegroup.py +++ b/mercurial/changegroup.py @@ -1687,11 +1687,15 @@ # # (or even to push subset of history) needv03 = True - has_revlogv2 = requirements.REVLOGV2_REQUIREMENT in repo.requirements - if not has_revlogv2: - versions.discard(b'04') if not needv03: versions.discard(b'03') + want_v4 = ( + repo.ui.configbool(b'experimental', b'changegroup4') + or repo.ui.configbool(b'format', b'exp-use-side-data') + or requirements.REVLOGV2_REQUIREMENT in repo.requirements + ) + if not want_v4: + versions.discard(b'04') return versions To: Alphare, #hg-reviewers Cc: mercurial-patches, mercurial-devel _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel
