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Differential D6940

sidedata: use only changegroup3 if sidedata is in use
ClosedPublic

Authored by marmoute on Oct 1 2019, 12:07 PM.

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rHG8f807a83d53b: sidedata: use only changegroup3 if sidedata is in use
Summary

This is necessary to exchange the flags over the wire (and within bundles).

Diff Detail

Repository
rHG Mercurial
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Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

marmoute created this revision.Oct 1 2019, 12:07 PM
marmoute updated this revision to Diff 16944.Oct 7 2019, 8:36 PM
marmoute added a commit: rHG8f807a83d53b: sidedata: use only changegroup3 if sidedata is in use.Oct 9 2019, 12:46 PM
This revision was not accepted when it landed; it landed in state Needs Review.
Closed by commit rHG8f807a83d53b: sidedata: use only changegroup3 if sidedata is in use (authored by marmoute). · Explain Why
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathPackages
Mmercurial/changegroup.py (5 lines)

Diff 16994

mercurial/changegroup.py

# we keep version 03 because we need to to exchange treemanifest data # we keep version 03 because we need to to exchange treemanifest data
# #
# we also keep vresion 01 and 02, because it is possible for repo to # we also keep vresion 01 and 02, because it is possible for repo to
# contains both normal and tree manifest at the same time. so using # contains both normal and tree manifest at the same time. so using
# older version to pull data is viable # older version to pull data is viable
# #
# (or even to push subset of history) # (or even to push subset of history)
needv03 = True needv03 = True
if b'exp-sidedata-flag' in repo.requirements:
needv03 = True
# don't attempt to use 01/02 until we do sidedata cleaning
versions.discard(b'01')
versions.discard(b'02')
if not needv03: if not needv03:
versions.discard(b'03') versions.discard(b'03')
return versions return versions
# Changegroup versions that can be applied to the repo # Changegroup versions that can be applied to the repo
def supportedincomingversions(repo): def supportedincomingversions(repo):
return allsupportedversions(repo) return allsupportedversions(repo)