psql's commit df9f599b is not documented - Mailing list pgsql-docs

The following documentation comment has been logged on the website:

Page: https://www.postgresql.org/docs/11/app-psql.html
Description:

Hi
quit and exit commands have been added to psql starting from psql 11 through
this commit df9f599b
https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=df9f599bc6f14307252ac75ea1dc997310da5ba6
but it is not documented in psql documentation
https://www.postgresql.org/docs/11/app-psql.html .
it has been documented in the release note only
https://www.postgresql.org/docs/11/release-11.html#id-1.11.6.9.5.10.2 ,
please check below two lines .

Allow quit and exit to exit psql when given with no prior input (Bruce
Momjian)

Also print hints about how to exit when quit and exit are used alone on a
line while the input buffer is not empty. Add a similar hint for help.

Thanks,
Mohamed Ali .