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diff mercurial/upgrade.py @ 43138:f9dc98a97cdb

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sidedatacopies: teach upgrade about the new requirement The `debugformat` and `debugupgraderepo` command now detect the requirement. (upgrade to and from are not currently possible). Differential Revision: https://phab.mercurial-scm.org/D6946
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Sun, 06 Oct 2019 23:36:51 -0400
parents 6e3dc1eff5c7
children 843da18386d5
line wrap: on
line diff
--- a/mercurial/upgrade.py	Sun Oct 06 23:36:51 2019 -0400
+++ b/mercurial/upgrade.py	Sun Oct 06 23:36:51 2019 -0400
@@ -371,6 +371,21 @@
 
 
 @registerformatvariant
+class copiessdc(requirementformatvariant):
+    name = b'copies-sdc'
+
+    _requirement = localrepo.COPIESSDC_REQUIREMENT
+
+    default = False
+
+    description = _(b'Stores copies information alongside changesets.')
+
+    upgrademessage = _(
+        b'Allows to use more efficient algorithm to deal with ' b'copy tracing.'
+    )
+
+
+@registerformatvariant
 class removecldeltachain(formatvariant):
     name = b'plain-cl-delta'