Updates changelog

Changelog

@@ -15,6 +15,14 @@ If you're looking for versions prior to 3.0.x you should go to :ref:`history`.
 ======
 :release-date: TBA
 
+- Fixed a deadlock issue that could occur when the producer pool
+  inherited the connection pool instance of the parent process.
+
+- The :option:`--loader` option now works again (Issue #1066).
+
+- :program:`celery` umbrella command: All subcommands now supports
+  the :option:`--workdir` option (Issue #1063).
+
 - Groups included in chains now give GroupResults (Issue #1057)
 
     Previously it would incorrectly add a regular result instead of a group
@@ -45,6 +53,25 @@ If you're looking for versions prior to 3.0.x you should go to :ref:`history`.
         # 8 + 2 + 4 + 8 + 16
         >>> assert c3(8).get() == 38
 
+- The :program:`celery shell` command now always adds the current
+  directory to the module path.
+
+- The worker will now properly handle the :exc:`pytz.AmbiguousTimeError`
+  exception raised when an ETA/countdown is prepared while being in DST
+  transition (Issue #1061).
+
+- force_execv: Now makes sure that task symbols in the original
+  task modules will always use the correct app instance (Issue #1072).
+
+- Handling of ETA/countdown fixed when the :setting:`CELERY_ENABLE_UTC`
+   setting is disabled (Issue #1065).
+
+- Fixed a typo in the broadcast routing documentation (Issue #1026).
+
+- Rewrote confusing section about idempotence in the task user guide.
+
+- Fixed typo in the daemonization tutorial (Issue #1055).
+
 3.0.12
 ======
 :release-date: 2012-11-06 02:00 P.M UTC