Many-to-One RelationShip fields just filled with nulls after latest update

Since upgrading to the latest Appwrite Cloud release, the relationships in my collections have stopped working.

I have a Many-to-One relation between Requests and Users:
• each Request should reference exactly one User
• the same User may be referenced by many Requests

This worked before the update, but now the reference field is saved as null whenever I create a new Request. It appears that the “Many-to-One” relation is suddenly enforced as “One-to-One” across the whole collection, so a given user can be linked only once in total instead of once per document.

I think there are more people affected by this issue. please resolve this ASAP