OpenLDAP 2.6.11 was tagged but not released in favor of OpenLDAP 2.6.12 which has some security fixes and includes LMDB 0.9.35
Release information for 2.6.11 as follows.
Project contributors:
Howard Chu (Symas Corp) Quanah Gibson-Mount (Dropbox) Ondřej Kuzník (Symas Corp)
Community contributors:
Boleslaw Ciesielski Andrew Elble Alex Guo Nadezhda Ivanova Lenka Klement Caolán McNamara Michael Osipov Arvid Requate Julien Wade
OpenLDAP 2.6.11 Release (2026/01/28) Fixed slapd to use fresh timestamp for lastbind (ITS#10379) Fixed slapd delta-syncrepl to always use logDB rootdn (ITS#10360) Fixed slapd reverse lookup of proxied IPv6 addresses (ITS#10387) Fixed slapd logging buffer overflow (ITS#10410) Fixed slapd-ldap response when invalid secprops is configured (ITS#10392) Fixed slapd-mdb error when deleting last child of a branch (ITS#10304) Fixed slapd-mdb check for pool pause in search (ITS#10191) Fixed slapo-memberof clash with refint on subtree rename (ITS#10398) Fixed slapo-syncprov use correct rootDN for accesslog replay (ITS#10385) Minor Cleanup ITS#7901 ITS#10329 ITS#10335 ITS#10339 ITS#10343 ITS#10344 ITS#10345 ITS#10347 ITS#10348 ITS#10349 ITS#10353 ITS#10358 ITS#10359 ITS#10366 ITS#10367 ITS#10369 ITS#10370 ITS#10371 ITS#10372 ITS#10374 ITS#10375 ITS#10376 ITS#10377 ITS#10379 ITS#10380 ITS#10381 ITS#10384 ITS#10388 ITS#10390 ITS#10391 ITS#10400 ITS#10401 ITS#10408