Now depends on billiard 3.3.09

Changelog

@@ -8,6 +8,13 @@ This document contains change notes for bugfix releases in the 3.1.x series
 (Cipater), please see :ref:`whatsnew-3.1` for an overview of what's
 new in Celery 3.1.
 
+.. _version-3.1.6:
+
+3.1.6
+=====
+
+- Now depends on :mod:`billiard` 3.3.0.9.
+
 .. _version-3.1.5:
 
 3.1.5

requirements/default.txt

@@ -1,3 +1,3 @@
 pytz>dev
-billiard>=3.3.0.8,<3.4
+billiard>=3.3.0.9,<3.4
 kombu>=3.0.6,<4.0

setup.cfg

@@ -15,5 +15,5 @@ upload-dir = docs/.build/html
 
 [bdist_rpm]
 requires = pytz >= 2011b
-           billiard >= 3.3.0.8
+           billiard >= 3.3.0.9
            kombu >= 3.0.6