- ALTERs to run: https://gerrit.wikimedia.org/r/c/mediawiki/core/+/649414/3/maintenance/archives/patch-user_properties-rename-index.sql
- Where to run those changes: all.dblist
- When to run those changes: At any time
- If the schema change is backwards compatible: Yes
- If the schema change has been tested already on some of the test/beta wikis: Tested in beta cluster.
- if the data should be made available on the labs replicas and/or dumps: Yes, data in this table is public