The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/14/ddl-depend.html
Description:
In PostgreSQL 14, we have added feature to check dependencies for function
defined with sql_body or language as SQL.
Reference :-
https://www.postgresql.org/docs/14/sql-createfunction.html
https://jkatz05.com/post/postgres/postgres-begin-atomic/
For documentation related to Dependency Tracking is missing relevant
information related to new improvement with 14 version.
Dependency Tracking :-
https://www.postgresql.org/docs/current/ddl-depend.html
Assuming Example highlighted in Dependency Tracking document should
highlight the features as well.