2 O.3. pg_xlogdump renamed to pg_waldump #
4 PostgreSQL 9.6 and below provided a command named pg_xlogdump to read
5 write-ahead-log (WAL) files. This command was renamed to pg_waldump,
6 see pg_waldump for documentation of pg_waldump and see the release
7 notes for PostgreSQL 10 for details on this change.