2.7.0
cache_req: fallback to UPN even with cache_first = true
negcache: do not use default_domain_suffix
ncache: Fix misleading function comment
negcache_files: got rid of large array on stack
responder/negcache: avoid calling nsswitch NSS API
RESPONDER: Support chain ID logging
responders: unify usage of sss_cmd_send_empty and _error
Increase listen backlog
Comparison result is always the same
RESPONDER: few debug message corrections
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