3 LMDB 0.9.14 Engineering
4 Fix to support 64K page size (ITS#7713)
5 Fix cursor bug when deleting last node of a DUPSORT key
6 Fix mdb_env_info to return FIXEDMAP address
7 Fix mdb_copy copying past end of file (ITS#7886)
8 Fix cursor bugs from page_merge/rebalance
9 Fix to dirty fewer pages in deletes (mdb_page_loose()
10 Fix Windows compat issues in mtests (ITS#7879)
11 Add compacting variant of mdb_copy
12 Add BigEndian integer key compare code
13 Add mdb_dump/mdb_load utilities
15 LMDB 0.9.13 Release (2014/06/18)
16 Fix mdb_page_alloc unlimited overflow page search
18 Re-fix MDB_CURRENT doc (ITS#7793)
19 Fix MDB_GET_MULTIPLE/MDB_NEXT_MULTIPLE doc
21 LMDB 0.9.12 Release (2014/06/13)
22 Fix MDB_GET_BOTH regression (ITS#7875,#7681)
23 Fix MDB_MULTIPLE writing multiple keys (ITS#7834)
24 Fix mdb_rebalance (ITS#7829)
25 Fix mdb_page_split (ITS#7815)
26 Fix md_entries count (ITS#7861,#7828,#7793)
27 Fix MDB_CURRENT (ITS#7793)
28 Fix possible crash on Windows DLL detach
31 mdb_cursor_put: cursor moves on error (ITS#7771)
34 LMDB 0.9.11 Release (2014/01/15)
35 Add mdb_env_set_assert() (ITS#7775)
36 Fix: invalidate txn on page allocation errors (ITS#7377)
37 Fix xcursor tracking in mdb_cursor_del0() (ITS#7771)
38 Fix corruption from deletes (ITS#7756)
39 Fix Windows/MSVC build issues
40 Raise safe limit of max MDB_MAXKEYSIZE
43 Remove spurious note about non-overlapping flags (ITS#7665)
45 LMDB 0.9.10 Release (2013/11/12)
46 Add MDB_NOMEMINIT option
47 Fix mdb_page_split() again (ITS#7589)
48 Fix MDB_NORDAHEAD definition (ITS#7734)
49 Fix mdb_cursor_del() positioning (ITS#7733)
50 Partial fix for larger page sizes (ITS#7713)
51 Fix Windows64/MSVC build issues
53 LMDB 0.9.9 Release (2013/10/24)
55 Add MDB_NORDAHEAD option
57 Avoid wasting space in mdb_page_split() (ITS#7589)
58 Fix mdb_page_merge() cursor fixup (ITS#7722)
59 Fix mdb_cursor_del() on last delete (ITS#7718)
60 Fix adding WRITEMAP on existing env (ITS#7715)
61 Fix nested txns (ITS#7515)
62 Fix mdb_env_copy() O_DIRECT bug (ITS#7682)
63 Fix mdb_cursor_set(SET_RANGE) return code (ITS#7681)
64 Fix mdb_rebalance() cursor fixup (ITS#7701)
67 Note that by default, readers need write access
70 LMDB 0.9.8 Release (2013/09/09)
71 Allow mdb_env_set_mapsize() on an open environment
72 Fix mdb_dbi_flags() (ITS#7672)
73 Fix mdb_page_unspill() in nested txns
74 Fix mdb_cursor_get(CURRENT|NEXT) after a delete
75 Fix mdb_cursor_get(DUP) to always return key (ITS#7671)
76 Fix mdb_cursor_del() to always advance to next item (ITS#7670)
77 Fix mdb_cursor_set(SET_RANGE) for tree with single page (ITS#7681)
78 Fix mdb_env_copy() retry open if O_DIRECT fails (ITS#7682)
79 Tweak mdb_page_spill() to be less aggressive
81 Update caveats since mdb_reader_check() added in 0.9.7
83 LMDB 0.9.7 Release (2013/08/17)
84 Don't leave stale lockfile on failed RDONLY open (ITS#7664)
85 Fix mdb_page_split() ref beyond cursor depth
86 Fix read txn data race (ITS#7635)
87 Fix mdb_rebalance (ITS#7536, #7538)
88 Fix mdb_drop() (ITS#7561)
89 Misc DEBUG macro fixes
92 Add mdb_txn_env() (ITS#7660)
93 Add mdb_dbi_flags() (ITS#7661)
94 Add mdb_env_get_maxkeysize()
95 Add mdb_env_reader_list()/mdb_env_reader_check()
96 Add mdb_page_spill/unspill, remove hard txn size limit
97 Use shorter names for semaphores (ITS#7615)
99 Fix install target (ITS#7656)
101 Misc updates for cursors, DB handles, data lifetime
103 LMDB 0.9.6 Release (2013/02/25)
104 Many fixes/enhancements
106 LMDB 0.9.5 Release (2012/11/30)
107 Renamed from libmdb to liblmdb
108 Many fixes/enhancements