LMDB 0.9.35 is now available for use.
This is a maintenance release and is made available for general use.
Project contributors:
Howard Chu (Symas Corp)
LMDB 0.9.35 Release (2026/01/27)
ITS#10434 - Fix typo affecting Mac OSX
Additionally, LMDB 0.9.34 was released but not announced due to ITS#10434.
Release details for 0.9.34:
Project contributors:
Howard Chu (Symas Corp)
Community contributors:
Ali Caglayan
Alex Guo
Mike Moritz
Zach Vonler
Gary Wicker
LMDB 0.9.34 Release (2026/01/26)
ITS#9564 - fix race condition freeing spilled pages at end of transaction
ITS#10222 - Update mdb_dump(1) and mdb_load(1) man pages for append (-a) option
ITS#10275 - mdb_load: add -Q option to use NOSYNC
ITS#10296 - fix fdatasync on MacOS
ITS#10342 - fix memleak in mdb_txn_begin for nested txns
ITS#10346 - fix mdb_env_copy2 with values > (2GB-16)
ITS#10355 - fix mplay build on musl
ITS#10396 - fix mdb_cursor_del0 with multiple DUPSORT cursors
ITS#10419 - add support for NetBSD
ITS#10420 - add support for Haiku
ITS#10421 - mdb_load: check for malicious input