Are tables with REPLICA IDENTITY FULL supported?

[aarne]

Description

Did not find it specifically mentioned in docs but started running into error "cannot run UPDATE or DELETE on table xxxx because it does not have a PRIMARY KEY".

The tables all have primary keys but the error seems to be triggered by REPLICA IDENTITY FULL

[JohnHVancouver]

pgactive/src/pgactive_executor.c

Lines 599 to 601 in 9a7c3db

	if (rel->rd_indexvalid == 0)
	RelationGetIndexList(rel);
	if (OidIsValid(rel->rd_replidindex))

Will take a look, I think it's because rel->rd_replidindex isn't set for REPLICA_IDENTITY_FULL:
https://github.com/postgres/postgres/blob/master/src/backend/utils/cache/relcache.c#L4940-L4946