3 LMDB 0.9.16 Release (2015/08/14)
4 Fix cursor EOF bug (ITS#8190)
5 Fix handling of subDB records (ITS#8181)
6 Fix mdb_midl_shrink() usage (ITS#8200)
8 LMDB 0.9.15 Release (2015/06/19)
9 Fix txn init (ITS#7961,#7987)
10 Fix MDB_PREV_DUP (ITS#7955,#7671)
11 Fix compact of empty env (ITS#7956)
12 Fix mdb_copy file mode
13 Fix mdb_env_close() after failed mdb_env_open()
14 Fix mdb_rebalance collapsing root (ITS#8062)
15 Fix mdb_load with large values (ITS#8066)
16 Fix to retry writes on EINTR (ITS#8106)
17 Fix mdb_cursor_del on empty DB (ITS#8109)
18 Fix MDB_INTEGERDUP key compare (ITS#8117)
19 Fix error handling (ITS#7959,#8157,etc.)
20 Fix race conditions (ITS#7969,7970)
21 Added workaround for fdatasync bug in ext3fs
23 Don't use -fPIC for static lib
24 Update .gitignore (ITS#7952,#7953)
25 Cleanup for "make test" (ITS#7841), "make clean", mtest*.c
26 Misc. Android/Windows cleanup
29 Fix MDB_MAXKEYSIZE doc (ITS#8156)
30 Fix mdb_cursor_put,mdb_cursor_del EACCES description
31 Fix mdb_env_sync(MDB_RDONLY env) doc (ITS#8021)
32 Clarify MDB_WRITEMAP doc (ITS#8021)
33 Clarify mdb_env_open doc
34 Clarify mdb_dbi_open doc
36 LMDB 0.9.14 Release (2014/09/20)
37 Fix to support 64K page size (ITS#7713)
38 Fix to persist decreased as well as increased mapsizes (ITS#7789)
39 Fix cursor bug when deleting last node of a DUPSORT key
40 Fix mdb_env_info to return FIXEDMAP address
41 Fix ambiguous error code from writing to closed DBI (ITS#7825)
42 Fix mdb_copy copying past end of file (ITS#7886)
43 Fix cursor bugs from page_merge/rebalance
44 Fix to dirty fewer pages in deletes (mdb_page_loose())
45 Fix mdb_dbi_open creating subDBs (ITS#7917)
46 Fix mdb_cursor_get(_DUP) with single value (ITS#7913)
47 Fix Windows compat issues in mtests (ITS#7879)
48 Add compacting variant of mdb_copy
49 Add BigEndian integer key compare code
50 Add mdb_dump/mdb_load utilities
52 LMDB 0.9.13 Release (2014/06/18)
53 Fix mdb_page_alloc unlimited overflow page search
55 Re-fix MDB_CURRENT doc (ITS#7793)
56 Fix MDB_GET_MULTIPLE/MDB_NEXT_MULTIPLE doc
58 LMDB 0.9.12 Release (2014/06/13)
59 Fix MDB_GET_BOTH regression (ITS#7875,#7681)
60 Fix MDB_MULTIPLE writing multiple keys (ITS#7834)
61 Fix mdb_rebalance (ITS#7829)
62 Fix mdb_page_split (ITS#7815)
63 Fix md_entries count (ITS#7861,#7828,#7793)
64 Fix MDB_CURRENT (ITS#7793)
65 Fix possible crash on Windows DLL detach
68 mdb_cursor_put: cursor moves on error (ITS#7771)
71 LMDB 0.9.11 Release (2014/01/15)
72 Add mdb_env_set_assert() (ITS#7775)
73 Fix: invalidate txn on page allocation errors (ITS#7377)
74 Fix xcursor tracking in mdb_cursor_del0() (ITS#7771)
75 Fix corruption from deletes (ITS#7756)
76 Fix Windows/MSVC build issues
77 Raise safe limit of max MDB_MAXKEYSIZE
80 Remove spurious note about non-overlapping flags (ITS#7665)
82 LMDB 0.9.10 Release (2013/11/12)
83 Add MDB_NOMEMINIT option
84 Fix mdb_page_split() again (ITS#7589)
85 Fix MDB_NORDAHEAD definition (ITS#7734)
86 Fix mdb_cursor_del() positioning (ITS#7733)
87 Partial fix for larger page sizes (ITS#7713)
88 Fix Windows64/MSVC build issues
90 LMDB 0.9.9 Release (2013/10/24)
92 Add MDB_NORDAHEAD option
94 Avoid wasting space in mdb_page_split() (ITS#7589)
95 Fix mdb_page_merge() cursor fixup (ITS#7722)
96 Fix mdb_cursor_del() on last delete (ITS#7718)
97 Fix adding WRITEMAP on existing env (ITS#7715)
98 Fix nested txns (ITS#7515)
99 Fix mdb_env_copy() O_DIRECT bug (ITS#7682)
100 Fix mdb_cursor_set(SET_RANGE) return code (ITS#7681)
101 Fix mdb_rebalance() cursor fixup (ITS#7701)
104 Note that by default, readers need write access
107 LMDB 0.9.8 Release (2013/09/09)
108 Allow mdb_env_set_mapsize() on an open environment
109 Fix mdb_dbi_flags() (ITS#7672)
110 Fix mdb_page_unspill() in nested txns
111 Fix mdb_cursor_get(CURRENT|NEXT) after a delete
112 Fix mdb_cursor_get(DUP) to always return key (ITS#7671)
113 Fix mdb_cursor_del() to always advance to next item (ITS#7670)
114 Fix mdb_cursor_set(SET_RANGE) for tree with single page (ITS#7681)
115 Fix mdb_env_copy() retry open if O_DIRECT fails (ITS#7682)
116 Tweak mdb_page_spill() to be less aggressive
118 Update caveats since mdb_reader_check() added in 0.9.7
120 LMDB 0.9.7 Release (2013/08/17)
121 Don't leave stale lockfile on failed RDONLY open (ITS#7664)
122 Fix mdb_page_split() ref beyond cursor depth
123 Fix read txn data race (ITS#7635)
124 Fix mdb_rebalance (ITS#7536, #7538)
125 Fix mdb_drop() (ITS#7561)
126 Misc DEBUG macro fixes
127 Add MDB_NOTLS envflag
129 Add mdb_txn_env() (ITS#7660)
130 Add mdb_dbi_flags() (ITS#7661)
131 Add mdb_env_get_maxkeysize()
132 Add mdb_env_reader_list()/mdb_env_reader_check()
133 Add mdb_page_spill/unspill, remove hard txn size limit
134 Use shorter names for semaphores (ITS#7615)
136 Fix install target (ITS#7656)
138 Misc updates for cursors, DB handles, data lifetime
140 LMDB 0.9.6 Release (2013/02/25)
141 Many fixes/enhancements
143 LMDB 0.9.5 Release (2012/11/30)
144 Renamed from libmdb to liblmdb
145 Many fixes/enhancements