2.8.0
DBUS: Add ListByAttr(attr, filter, limit)
CACHE: implement *get_domain* for SID lookup
negcache_files: got rid of large array on stack
responder/negcache: avoid calling nsswitch NSS API
responders: unify usage of sss_cmd_send_empty and _error
RESPONDER: Fix client ID tracking
sbus: Setter for the debug_level property.
pac: allow larger PACs
responder/common/responder_packet: further increase packet size for SSS_GSSAPI_SEC_CTX
IFP: Re-add the InfoPipe server
IFP: GetUserGroups() returns origPrimaryGroupGidNumber