Bug Fixes

• make cache optional fields optional (#9942) (159c60a)
• prevent unique index identical to primary key (all sql dialects) (#9940) (51eecc2)
• SelectQueryBuilder builds incorrectly escaped alias in Oracle when used on entity with composite key (#9668) (83c6c0e)

Features

• support for the latest mongodb v5 (#9925) (f6a3ce7), closes #7907 #7907