Set MCR migration stage to write-both/read-new AGAIN.

This is a re-submit of the config change at the heart of I15989adae2b5
which got reverted in I5426b5efd0 dues to T204065.

Bug: T198561
Change-Id: I7a85d0c4d8288df061841c9144d895af1318dc45

diff --git a/includes/DefaultSettings.php b/includes/DefaultSettings.php
index 702ea54..343e80d 100644 (file)
--- a/includes/DefaultSettings.php
+++ b/includes/DefaultSettings.php
@@ -8998,7 +8998,7 @@ $wgCommentTableSchemaMigrationStage = MIGRATION_OLD;
  * @since 1.32
  * @var int An appropriate combination of SCHEMA_COMPAT_XXX flags.
  */
-$wgMultiContentRevisionSchemaMigrationStage = SCHEMA_COMPAT_WRITE_BOTH | SCHEMA_COMPAT_READ_OLD;
+$wgMultiContentRevisionSchemaMigrationStage = SCHEMA_COMPAT_WRITE_BOTH | SCHEMA_COMPAT_READ_NEW;
 
 /**
  * Actor table schema migration stage.