- BuildRequire systemd on post-12.2 systems.

- Update to 4.1.2.
+ s4-dns: dlz_bind9: Create dns-HOSTNAME account disabled; (bso#9091).
+ dfs_server: Use dsdb_search_one to catch 0 results as well as
NO_SUCH_OBJECT errors; (bso#10052).
+ Missing talloc_free can leak stackframe in error path; (bso#10187).
+ Fix memset used with constant zero length parameter; (bso#10190).
+ s4:dsdb/rootdse: report 'dnsHostName' instead of 'dNSHostName';
(bso#10193).
+ Make offline logon cache updating for cross child domain group membership;
(bso#10194).
+ nsswitch: Fix short writes in winbind_write_sock; (bso#10195).
+ RW Deny for a specific user is not overriding RW Allow for a group;
(bso#10196).
+ vfs_glusterfs: Fix excessive debug output from vfs_gluster_open();
(bso#10224).
+ vfs_glusterfs: Implement proper mashalling/unmarshalling of ACLs;
(bso#10224).
+ VFS plugin was sending the actual size of the volume instead of the total
number of block units because of which windows was getting the wrong
volume capacity; (bso#10224).
+ libcli/smb: Fix smb2cli_ioctl*() against Windows 2008; (bso#10232).
+ xattr: Fix listing EAs on *BSD for non-root users; (bso#10247).
+ Fix the build of vfs_glusterfs; (bso#10253).
+ s3-winbindd: Fix cache_traverse_validate_fn failure for NDR cache entries;
(bso#10264).
+ util: Remove 32bit macros breaking strict aliasing; (bso#10269).

- Let gpg verify execution condition not fail on non SUSE systems.

- Add systemd support for post-12.2 systems.