PostgreSQL 9.6 and below provided a command named
pg_xlogdump to read write-ahead-log (WAL) files. This command was renamed to
pg_waldump, see pg_waldump for documentation of
pg_waldump and see the release notes for PostgreSQL 10 for details on this change.
If you see anything in the documentation that is not correct, does not match your experience with the particular feature or requires further clarification, please use this form to report a documentation issue.