--- a/mercurial/upgrade.py Sun Oct 06 23:36:51 2019 -0400
+++ b/mercurial/upgrade.py Sun Oct 06 23:36:52 2019 -0400
@@ -13,6 +13,7 @@
from .pycompat import getattr
from . import (
changelog,
+ copies,
error,
filelog,
hg,
@@ -31,7 +32,6 @@
RECLONES_REQUIREMENTS = {
b'generaldelta',
localrepo.SPARSEREVLOG_REQUIREMENT,
- localrepo.SIDEDATA_REQUIREMENT,
}
@@ -77,6 +77,7 @@
supported = {
localrepo.SPARSEREVLOG_REQUIREMENT,
localrepo.SIDEDATA_REQUIREMENT,
+ localrepo.COPIESSDC_REQUIREMENT,
}
for name in compression.compengines:
engine = compression.compengines[name]
@@ -103,6 +104,7 @@
b'store',
localrepo.SPARSEREVLOG_REQUIREMENT,
localrepo.SIDEDATA_REQUIREMENT,
+ localrepo.COPIESSDC_REQUIREMENT,
}
for name in compression.compengines:
engine = compression.compengines[name]
@@ -129,6 +131,7 @@
b'generaldelta',
localrepo.SPARSEREVLOG_REQUIREMENT,
localrepo.SIDEDATA_REQUIREMENT,
+ localrepo.COPIESSDC_REQUIREMENT,
}
for name in compression.compengines:
engine = compression.compengines[name]
@@ -698,6 +701,7 @@
def getsidedatacompanion(srcrepo, dstrepo):
sidedatacompanion = None
removedreqs = srcrepo.requirements - dstrepo.requirements
+ addedreqs = dstrepo.requirements - srcrepo.requirements
if localrepo.SIDEDATA_REQUIREMENT in removedreqs:
def sidedatacompanion(rl, rev):
@@ -706,6 +710,10 @@
return True, (), {}
return False, (), {}
+ elif localrepo.COPIESSDC_REQUIREMENT in addedreqs:
+ sidedatacompanion = copies.getsidedataadder(srcrepo, dstrepo)
+ elif localrepo.COPIESSDC_REQUIREMENT in removedreqs:
+ sidedatacompanion = copies.getsidedataremover(srcrepo, dstrepo)
return sidedatacompanion