a in vgextend (2.02.117).
- Dropped internal usage of log_suppress(2).
- Cleaned logging code for buffer size usage.
- Added internal id_read_format_try() function to check and read valid UUID.
- Change lvcreate, lvrename, lvresize to use process_each_vg.
- Change process_each_vg to handle single VG as separate arg.
- Issue error if ambiguous VG name is supplied in most commands.
- Make process_each fns always work through full list of known VG names.
- Use dm_get_status_mirror() instead of individual parsers.
- Add mem pool arg for check_transient_status() target function.
- Avoid misleading error with -m is omitted with lvconvert to raid types.
- Add system_id to vginfo cache.
- Mirror plugin in dmeventd uses dm_get_status_mirror().
- Add dm_get_status_mirror() for parsing mirror status line.