prepare

CHANGES.rst

@@ -5,7 +5,7 @@ This file contains change information for the current Zope release.
 Change information for previous versions of Zope can be found at
 https://zope.readthedocs.io/en/2.13/CHANGES.html
 
-4.0a1 (unreleased)
+4.0a1 (2016-07-22)
 ------------------
 
 Bugs Fixed

requirements.txt

--e git+https://github.com/zopefoundation/Zope.git@master#egg=Zope2
+Zope2==4.0a1
 AccessControl==4.0a1
 Acquisition==4.2.2
 BTrees==4.3.1

setup.py

@@ -27,7 +27,7 @@ CHANGES = _read_file('CHANGES.rst')
 
 setup(
     name='Zope2',
-    version='4.0a1.dev0',
+    version='4.0a1',
     url='https://zope.readthedocs.io/en/latest/',
     license='ZPL 2.1',
     description='Zope2 application server / web framework',

versions-prod.cfg

 # Version pins for required and commonly used dependencies.
 
 [versions]
-Zope2 =
+Zope2 = 4.0a1
 AccessControl = 4.0a1
 Acquisition = 4.2.2
 BTrees = 4.3.1