3 LMDB 0.9.15 Release Engineering
4 Fix txn init (ITS#7961,#7987)
5 Fix MDB_PREV_DUP (ITS#7955,#7671)
6 Fix compact of empty env (ITS#7956)
8 Don't use -fPIC for static lib
9 Update .gitignore (ITS#7952,#7953)
10 Cleanup for "make test" (ITS#7841)
11 Misc. Android/Windows cleanup
14 Clarify mdb_dbi_open doc
16 LMDB 0.9.14 Release (2014/09/20)
17 Fix to support 64K page size (ITS#7713)
18 Fix to persist decreased as well as increased mapsizes (ITS#7789)
19 Fix cursor bug when deleting last node of a DUPSORT key
20 Fix mdb_env_info to return FIXEDMAP address
21 Fix ambiguous error code from writing to closed DBI (ITS#7825)
22 Fix mdb_copy copying past end of file (ITS#7886)
23 Fix cursor bugs from page_merge/rebalance
24 Fix to dirty fewer pages in deletes (mdb_page_loose())
25 Fix mdb_dbi_open creating subDBs (ITS#7917)
26 Fix mdb_cursor_get(_DUP) with single value (ITS#7913)
27 Fix Windows compat issues in mtests (ITS#7879)
28 Add compacting variant of mdb_copy
29 Add BigEndian integer key compare code
30 Add mdb_dump/mdb_load utilities
32 LMDB 0.9.13 Release (2014/06/18)
33 Fix mdb_page_alloc unlimited overflow page search
35 Re-fix MDB_CURRENT doc (ITS#7793)
36 Fix MDB_GET_MULTIPLE/MDB_NEXT_MULTIPLE doc
38 LMDB 0.9.12 Release (2014/06/13)
39 Fix MDB_GET_BOTH regression (ITS#7875,#7681)
40 Fix MDB_MULTIPLE writing multiple keys (ITS#7834)
41 Fix mdb_rebalance (ITS#7829)
42 Fix mdb_page_split (ITS#7815)
43 Fix md_entries count (ITS#7861,#7828,#7793)
44 Fix MDB_CURRENT (ITS#7793)
45 Fix possible crash on Windows DLL detach
48 mdb_cursor_put: cursor moves on error (ITS#7771)
51 LMDB 0.9.11 Release (2014/01/15)
52 Add mdb_env_set_assert() (ITS#7775)
53 Fix: invalidate txn on page allocation errors (ITS#7377)
54 Fix xcursor tracking in mdb_cursor_del0() (ITS#7771)
55 Fix corruption from deletes (ITS#7756)
56 Fix Windows/MSVC build issues
57 Raise safe limit of max MDB_MAXKEYSIZE
60 Remove spurious note about non-overlapping flags (ITS#7665)
62 LMDB 0.9.10 Release (2013/11/12)
63 Add MDB_NOMEMINIT option
64 Fix mdb_page_split() again (ITS#7589)
65 Fix MDB_NORDAHEAD definition (ITS#7734)
66 Fix mdb_cursor_del() positioning (ITS#7733)
67 Partial fix for larger page sizes (ITS#7713)
68 Fix Windows64/MSVC build issues
70 LMDB 0.9.9 Release (2013/10/24)
72 Add MDB_NORDAHEAD option
74 Avoid wasting space in mdb_page_split() (ITS#7589)
75 Fix mdb_page_merge() cursor fixup (ITS#7722)
76 Fix mdb_cursor_del() on last delete (ITS#7718)
77 Fix adding WRITEMAP on existing env (ITS#7715)
78 Fix nested txns (ITS#7515)
79 Fix mdb_env_copy() O_DIRECT bug (ITS#7682)
80 Fix mdb_cursor_set(SET_RANGE) return code (ITS#7681)
81 Fix mdb_rebalance() cursor fixup (ITS#7701)
84 Note that by default, readers need write access
87 LMDB 0.9.8 Release (2013/09/09)
88 Allow mdb_env_set_mapsize() on an open environment
89 Fix mdb_dbi_flags() (ITS#7672)
90 Fix mdb_page_unspill() in nested txns
91 Fix mdb_cursor_get(CURRENT|NEXT) after a delete
92 Fix mdb_cursor_get(DUP) to always return key (ITS#7671)
93 Fix mdb_cursor_del() to always advance to next item (ITS#7670)
94 Fix mdb_cursor_set(SET_RANGE) for tree with single page (ITS#7681)
95 Fix mdb_env_copy() retry open if O_DIRECT fails (ITS#7682)
96 Tweak mdb_page_spill() to be less aggressive
98 Update caveats since mdb_reader_check() added in 0.9.7
100 LMDB 0.9.7 Release (2013/08/17)
101 Don't leave stale lockfile on failed RDONLY open (ITS#7664)
102 Fix mdb_page_split() ref beyond cursor depth
103 Fix read txn data race (ITS#7635)
104 Fix mdb_rebalance (ITS#7536, #7538)
105 Fix mdb_drop() (ITS#7561)
106 Misc DEBUG macro fixes
107 Add MDB_NOTLS envflag
109 Add mdb_txn_env() (ITS#7660)
110 Add mdb_dbi_flags() (ITS#7661)
111 Add mdb_env_get_maxkeysize()
112 Add mdb_env_reader_list()/mdb_env_reader_check()
113 Add mdb_page_spill/unspill, remove hard txn size limit
114 Use shorter names for semaphores (ITS#7615)
116 Fix install target (ITS#7656)
118 Misc updates for cursors, DB handles, data lifetime
120 LMDB 0.9.6 Release (2013/02/25)
121 Many fixes/enhancements
123 LMDB 0.9.5 Release (2012/11/30)
124 Renamed from libmdb to liblmdb
125 Many fixes/enhancements