OpenLDAP 2.4.51 is now available for download as detailed on our download page: https://www.openldap.org/software/download/ and should soon be available on all official mirrors: ftp://ftp.openldap.org/pub/OpenLDAP/MIRRORS This is a maintenance release and is made available for general use. Users of OpenLDAP Software are encouraged to upgrade. Significant contributors are: Howard Chu (Symas Corp) Quanah Gibson-Mount (Symas Corp) Ondřej Kuzník (Symas Corp) Ryan Tandy OpenLDAP 2.4.51 Release (2020/08/11) Added slapo-ppolicy implement Netscape password policy controls (ITS#9279) Fixed libldap retry loop in ldap_int_tls_connect (ITS#8650) Fixed libldap to use getaddrinfo in ldap_pvt_get_fqdn (ITS#9287) Fixed slapd to enforce singular existence of some overlays (ITS#9309) Fixed slapd syncrepl to not delete non-replicated attrs (ITS#9227) Fixed slapd syncrepl to correctly delete entries on resync (ITS#9282) Fixed slapd syncrepl to use replace on single valued attrs (ITS#9294, ITS#9295) Fixed slapd-perl dynamic config with threaded slapd (ITS#7573) Fixed slapo-ppolicy to expose the ppolicy control (ITS#9285) Fixed slapo-ppolicy race condition for pwdFailureTime (ITS#9302) Fixed slapo-ppolicy so it can only exist once per DB (ITS#9309) Fixed slapo-chain to check referral (ITS#9262) Build Environment Fix test064 so it no longer uses bashisms (ITS#9263) Contrib Fix default prefix value for pw-argon2, pw-pbkdf2 modules (ITS#9248) slapo-allowed - Fix usage of unitialized variable (ITS#9308) Documentation ldap_parse_result(3) - Document ldap_parse_intermediate (ITS#9271) MD5(openldap-2.4.51.tgz)= 0d2025896cf1c17af7304ecc57ec9531 SHA1(openldap-2.4.51.tgz)= 4fe7f0e5766d0d9a5431871b581938c05b4eb873 LMDB 0.9.26 Release (2020/08/11) ITS#9278 fix robust mutex cleanup for FreeBSD