+0.23
+ * Added strings.h header for Solaris 9
+ * Solaris 64bit fix.
+ * Support for weighted Ketama from Yin Chen.
+ * Fix for Chinese
+ * Fix for 0 length key to trigger bad key.
+
+0.22 Mon Jul 14 09:24:11 PDT 2008
+ * Fix where master key was no being checked for "bad key"
+ * Fixed bugs in stats output (thread output was wrong)
+ * Clarified MEMCACHED_BAD_KEY_PROVIDED is return for bad prefix key.
+ * Found a bug in Flags return (Jacek Ostrowski)
+ * Fixed issue with compiling on Visual Studio
+
+0.21 Fri May 23 18:34:09 PDT 2008
+ * Change of char * to const char * for all key based functions.
+ * New MEMCACHED_CALLBACK_PREFIX_KEY added. You can now create domains for
+ values.
+ * Fixed bug introducd in last version on memcp
+ * Fix for death of file io to call shutdown()
+
+0.20 Mon May 5 08:34:26 PDT 2008
+ * New consistent distribution tests.
+ * Found a memory leak when a server constantly fails.
+ * Fix in watchpoint macro
+ * Changed default timeout to 1 second for poll timeouts
+ * Wheel uses less memory/dynamic allocation for size (no longer limited to
+ 512 hosts by default.
+ * memslap memory leak fix
+ * Added Ketama distribution
+ * Fix assert.h compile problem on CentOS
+
+0.19 Wed Apr 9 09:30:53 PDT 2008
+ * Documentation fix in libmemcached.
+ * Fixed bug where sort was always occuring on hosts
+ * Logic fix in branch prediction (thanks Jay!)
+ * Read through cached support.
+ * Fixed for cas by key operation.
+ * Fix for memcached_server_st list structures to have correct count.
+ * Added callback MEMCACHED_CALLBACK_DELETE_TRIGGER
+ * Removed function call in favor of macro (aka cut out some instructions)
+
+
+0.18 Sun Mar 16 21:57:55 PDT 2008
+ * Fix plus tests for non-zero value objects and flags.
+ * MEMCACHED_HASH_MURMUR added for murmur algorithm provided.
+ * MEMCACHED_BEHAVIOR_RETRY_TIMEOUT added to keep connecting from looping
+ on timeout.
+ * gcc branch prediction optimizations
+ * Refactored entire tree to make include files cleaner
+ * Fixed leaked socket.
+
+0.17 Wed Feb 27 03:33:29 PST 2008
+ * MEMCACHED_BEHAVIOR_CONNECT_TIMEOUT added for connect timeout in
+ non-block mode.
+ * Incompatible change in memcached_behavior_set() api. We now use a
+ uint64_t, instead of a pointer.
+ * Fix for storage of values for zero.
+ * memcached_server_cursor() function added to API for cycling through servers.
+
+0.16 Mon Feb 18 00:30:25 PST 2008
+ * Work on the UDP protocol
+ * Added get_by_key, set_by_key tests for C++ API
+ * Fix for limit_maxbytes to be 64bit in stats
+ * Added Atom Smasher test (scale baby, scale!)
+ * Servers are now sorted, meaning that servers are now ordered so that
+ clients with the same lists, will have same distribution. (Idea from
+ Ross McFarland). MEMCACHED_BEHAVIOR_SORT_HOSTS was added to enable
+ this support.
+ * Added MEMCACHED_BAD_KEY_PROVIDED error for auto, set, and get operations.
+ MEMCACHED_BEHAVIOR_VERIFY_KEY was added to enable this feature.
+ * More error messages on command line tools.
+ * Fixed bugs in memcached_cas() operator.
+ * Fix to loop through interfaces
+
+0.15 Tue Jan 29 14:55:44 PST 2008
+ * More work on the C++ API.
+ * Bug fixes around block corner cases.