Github issue / Community forum post (link here to close automatically): For the upcoming workflow history feature, we're creating the necessary database tables. Also changes the schema for Postgres so the versionId column is now properly a UUID. The `using` statement prevents losing data, basically converting the strings to UUIDs. --------- Co-authored-by: कारतोफ्फेलस्क्रिप्ट™ <netroy@users.noreply.github.com>