v3.6.0
* Create PostgreSQL migrations for version 3.6.0 The changes in https://github.com/dotnet/orleans/pull/7402 are fine for new deployments, but existing deployments need a way to migrate tables and routines in order to apply the same changes. Users can run the SQL in the 3 migration files when upgrading to 3.6.0 Co-authored-by: Reuben Bond <[email protected]> Co-authored-by: Ede Meijer <[email protected]>