Seafile upgrade scripts moved

Hello,

Between tag version v9.0.1-server and v9.0.2-server the upgrade scripts moved[1]. What is the new procedure for upgrading, or where have these scripts moved to? They appear to be deleted and not moved.

[1] https://github.com/haiwen/seafile-server/commit/524e142f16d1c78303379b8efe45474984168f2a

The folder containing scripts has been moved to seahub project.

Thanks, I see it now.