pgsql-server/ oc/src/sgml/ref/comment.sgml rc/ ...

CVSROOT:    /cvsroot
Module name:    pgsql-server
Changes by:    tgl@svr1.postgresql.org    03/11/21 18:32:49

Modified files:
    doc/src/sgml/ref: comment.sgml
    src/backend/catalog: aclchk.c
    src/backend/commands: comment.c functioncmds.c
    src/backend/parser: gram.y keywords.c
    src/backend/storage/large_object: inv_api.c
    src/bin/pg_dump: common.c pg_dump.c pg_dump.h
    src/bin/psql   : large_obj.c
    src/include/nodes: parsenodes.h
    src/include/utils: acl.h
    src/test/regress/expected: alter_table.out conversion.out
                               create_aggregate.out create_index.out
                               create_operator.out create_type.out
                               create_view.out foreign_key.out
                               plpgsql.out rules.out sequence.out
                               triggers.out
    src/test/regress/sql: alter_table.sql conversion.sql
                          create_aggregate.sql create_index.sql
                          create_operator.sql create_type.sql
                          create_view.sql foreign_key.sql
                          plpgsql.sql rules.sql sequence.sql
                          triggers.sql

Log message:
    COMMENT ON casts, conversions, languages, operator classes, and
    large objects.  Dump all these in pg_dump; also add code to pg_dump
    user-defined conversions.  Make psql's large object code rely on
    the backend for inserting/deleting LOB comments, instead of trying to
    hack pg_description directly.  Documentation and regression tests added.

    Christopher Kings-Lynne, code reviewed by Tom