updated

doc/CHANGES.rst

@@ -6,6 +6,10 @@ Change information for previous versions of Zope can be found in the
 file HISTORY.txt.
 
 
+Trunk (unreleased)
+------------------
+
+
 2.12.0a4 (2009-04-24)
 ---------------------
 

setup.py

@@ -19,7 +19,7 @@ from setuptools import setup, find_packages, Extension
 EXTENSIONCLASS_INCLUDEDIRS = ['include', 'src']
 
 params = dict(name='Zope2',
-    version='2.12.0a4',
+    version='2.12.0a5dev',
     url='http://www.zope.org',
     license='ZPL 2.1',
     description='Zope2 application server / web framework',