samba (2:4.22.1+dfsg-1) unstable; urgency=medium

samba (2:4.22.1+dfsg-1) unstable; urgency=medium

  * new upstream stable/bugfix release:
   - https://bugzilla.samba.org/show_bug.cgi?id=15727:
     net ad join fails with "Failed to join domain:
     failed to create kerberos keytab"
   - https://bugzilla.samba.org/show_bug.cgi?id=15767:
     Deadlock between two smbd processes
   - https://bugzilla.samba.org/show_bug.cgi?id=15774:
     Running "gpo manage motd set" twice fails with backtrace
   - https://bugzilla.samba.org/show_bug.cgi?id=15791:
     Remove of file or directory not possible with vfs_acl_tdb
   - https://bugzilla.samba.org/show_bug.cgi?id=15810:
     Add async io API from libcephfs to ceph_new VFS module
   - https://bugzilla.samba.org/show_bug.cgi?id=15818:
     vfs_ceph_new module does not work with other modules
     for snapshot management
   - https://bugzilla.samba.org/show_bug.cgi?id=15822:
     Enable support for cephfs case insensitive behavior
   - https://bugzilla.samba.org/show_bug.cgi?id=15823:
     Subnet based interfaces definition not listening
     on all covered IP addresses
   - https://bugzilla.samba.org/show_bug.cgi?id=15829:
     samba-tool gpo backup creates entity backups it can't read
   - https://bugzilla.samba.org/show_bug.cgi?id=15834:
     vfs_ceph_new: Add path based fallback for SMB_VFS_FCHOWN,
     SMB_VFS_FCHMOD and SMB_VFS_FNTIMES
   - https://bugzilla.samba.org/show_bug.cgi?id=15836:
     PANIC: assert failed at source3/smbd/smb2_oplock.c(156):
     sconn->oplocks.exclusive_open>=0
   - https://bugzilla.samba.org/show_bug.cgi?id=15839:
     gp_cert_auto_enroll_ext.py has problem unpacking GUIDs with prepended 0's
   - https://bugzilla.samba.org/show_bug.cgi?id=15841:
     Wide link issue in samba 4.22
   - https://bugzilla.samba.org/show_bug.cgi?id=15845:
     NT_STATUS_INVALID_PARAMETER: Can't create folders
     on share of an exfat file system
   - https://bugzilla.samba.org/show_bug.cgi?id=15849:
     Lease code is not endian-safe
  * drop widelinks-nofollow.patch (included upstream)
  * drop smbd-fix-handling-of-directory-leases-and-oplock-lev.patch (ditto)

[dgit import unpatched samba 2:4.22.1+dfsg-1]