DRIVERS-2134 : Summary of necessary driver changes  Drivers must implement the new prose test for ensuring collection write concern options are ignored when inside a transaction. Commits for syncing spec/prose tests (and/or refer to an existing language POC if needed)   https://github.com/mongodb/specifications/blob/fc7996db26d0ea92091a5034c6acb287ef7282fe/source/transactions/tests/README.md#10-write-concern-not-inherited-from-collection-object-inside-transaction There were some prose test clarifications implemented in https://github.com/mongodb/specifications/commit/f3549601e6bdfe4f18568985dfe706ca500dc679 . Context for other referenced/linked tickets