The following documentation comment has been logged on the website: Page: https://www.postgresql.org/docs/12/sql-createrole.html Description:
From time to time some spelling for given command gets obsolete, yet it is shown in the syntax on "equal rights" as other valid clauses. For instance see `CREATE ROLE` with deprecated spellings like `IN GROUP` or `USER`. I guess it would be useful to see those spellings visually marked as deprecated in Synopsis section (with e.g. strike-through or whatever suits better). Otherwise, when consulting documentation, it often requires jumping from the synopsis to detailed description and back to check if given spelling is still applicable. Just a thought. :-)