samba-4.8.5 requires tdb-1.3.16 (see T6851).
tdb-1.3.16 release notes:
- Fix build on AIX
- Python3 compatibility fixes
- Use tdb_wipe_all in "erase" command
- Harden allocating the tdb recovery area
- Make sure the hash size fits
- Harden tdb_check_used_record against overflow
- Harden tdb_rec_read
- Handle TDB_NEXT_LOCK_ERR in tdb_traverse_internal
- Fix build warnings