From couchbase shell, via the rust SDK, I'm running commands against server version 6.0. I've tried doing an upsert with a named collection and the command is sent to the server as usual and I see the doc created in the bucket. The behaviour in the Go SDK in this case is to fast fail with an unavailable feature error, which is the behaviour that I was expecting to see here too.
|Field||Original Value||New Value|
|Fix Version/s||3.0.7 [ 17120 ]|
|Status||New [ 10003 ]||Open [ 1 ]|
|Component/s||library [ 10110 ]|
|Resolution||Duplicate [ 3 ]|
|Status||Open [ 1 ]||Resolved [ 5 ]|