pgsql: doc: Add missing backend_type to pg_stat_activity

doc: Add missing backend_type to pg_stat_activity Commit 0c679464a8 added the missing backendDesc for B_STANDALONE_BACKEND but missed updating the list of backend types in the documentation. Fix by adding it to the list. Author: Noriyoshi Shinoda Discussion: https://postgr.es/m/dm4pr84mb1734ec

pgsql: doc: PG 16 relnotes, adjust auto_explain logging item

doc: PG 16 relnotes, adjust auto_explain logging item Reported-by: Dagfinn Ilmari Mannsåker Discussion: https://postgr.es/m/878rdctb7o@wibble.ilmari.org Branch -- master Details --- https://git.postgresql.org/pg/commitdiff/0bcb3ca3b95b2b94de0b337a73aef333e0346c44 Modified Files --

pgsql: doc: PG 16 relnotes, adjust subscription origin mention

doc: PG 16 relnotes, adjust subscription origin mention Reported-by: Masahiko Sawada Discussion: https://postgr.es/m/CAD21AoC+VihMWs3-xVB3Z=8lzlbsqc52to29o25rzfqcnjd...@mail.gmail.com Branch -- master Details --- https://git.postgresql.org/pg/commitdiff/f7c16a120cfa550214a14e3f42ce949

pgsql: doc: PG 16 relnotes, add memory overhead reduction item

doc: PG 16 relnotes, add memory overhead reduction item Reported-by: David Rowley Discussion: https://postgr.es/m/caaphdvqnuoyrjxs4uqnko87b3_cujaddte4nqag49yhu1oe...@mail.gmail.com Branch -- master Details --- https://git.postgresql.org/pg/commitdiff/409d24485cbee46cbfbc101ac6bde7d890