Open
Description
Feature Request
Doctrine now supports sharding key value change.
There are some limitations, but nothing critical.
The major one - you must provide sharding key in a "where" clause in case you change it.
https://docs.mongodb.com/manual/core/sharding-shard-key/#change-a-document-s-shard-key-value
Nowadays doctrine just unsets the sharding key changes on update if it knows about sharding. Or it just doesn't have any way to modify the query for "where" clause.
| Q | A |
|---|---|
| New Feature | yes |
| RFC | no |
| BC Break | yes |
Summary
Sharding key value change for Mongo 4.2+.