diff mercurial/upgrade.py @ 46208:083438d6f403

upgrade: drop support for old style optimization names Old style optimization names like `redeltaparent` were converted into `re-delta-parent` more than two years ago. The old names were kept around for sometime because of BC reasons. Refer 5608b5a6c3231c4ec771171cc3079142c7672be6. The commit states the map is there for a while and we can drop them as the underlying command is a debug command. Differential Revision: https://phab.mercurial-scm.org/D9614
author Pulkit Goyal <7895pulkit@gmail.com>
date Wed, 16 Dec 2020 12:39:15 +0530
parents e2139e071b5c
children a51d345f1404
line wrap: on
line diff
--- a/mercurial/upgrade.py	Mon Dec 14 16:15:01 2020 +0530
+++ b/mercurial/upgrade.py	Wed Dec 16 12:39:15 2020 +0530
@@ -22,19 +22,6 @@
 
 allformatvariant = upgrade_actions.allformatvariant
 
-# search without '-' to support older form on newer client.
-#
-# We don't enforce backward compatibility for debug command so this
-# might eventually be dropped. However, having to use two different
-# forms in script when comparing result is anoying enough to add
-# backward compatibility for a while.
-legacy_opts_map = {
-    b'redeltaparent': b're-delta-parent',
-    b'redeltamultibase': b're-delta-multibase',
-    b'redeltaall': b're-delta-all',
-    b'redeltafulladd': b're-delta-fulladd',
-}
-
 
 def upgraderepo(
     ui,
@@ -48,8 +35,7 @@
 ):
     """Upgrade a repository in place."""
     if optimize is None:
-        optimize = []
-    optimize = {legacy_opts_map.get(o, o) for o in optimize}
+        optimize = {}
     repo = repo.unfiltered()
 
     revlogs = set(upgrade_engine.UPGRADE_ALL_REVLOGS)