Prepare for 4.0 release.

Author: dhellmann

README.rst

@@ -11,6 +11,13 @@ managing your development workflow, making it easier to work on more
 than one project at a time without introducing conflicts in their
 dependencies.
 
+**Warning:** The 4.x release includes some potentially incompatible
+changes for extensions from 3.x. The python modules for extensions are
+now *always* run with ``PWD=$WORKON_HOME`` (previously the value of
+PWD varied depending on the hook). The *shell* portion of any hook
+(anything sourced by the user's shell when the hook is run) is still
+run in the same place as before.
+
 ========
 Features
 ========

announce.rst

@@ -1,6 +1,6 @@
-=========================
- virtualenvwrapper 3.7.1
-=========================
+=======================
+ virtualenvwrapper 4.0
+=======================
 
 .. tags:: virtualenvwrapper release python
 
@@ -16,13 +16,17 @@ introducing conflicts in their dependencies.
 What's New?
 ===========
 
-- Rename functions for generating help so they do not pollute the
-  global namespace, and especially so they do not interfere with tab
-  completion. Contributed by ``davidszotten``.
-- Fix an issue with listing project templates if none are installed.
-- Fix an issue with the ``--python`` option to ``mkvirtualenv``
-  becoming *sticky* for future calls that do not explicitly specify
-  the option.
+**Warning:** This release includes some potentially incompatible
+changes for extensions. The python modules for extensions are now
+*always* run with ``PWD=$WORKON_HOME`` (previously the value of PWD
+varied depending on the hook). The *shell* portion of any hook
+(anything sourced by the user's shell when the hook is run) is still
+run in the same place as before.
+
+- All tests pass under Python 2.6, 2.7, 3.2 and 3.3.
+- Fix the name of the script in an error message produced
+  by ``virtualenvwrapper_lazy.sh``. (Contributed by
+  :bbuser:`scottstvnsn`.)
 
 Installing
 ==========

docs/source/history.rst

@@ -2,7 +2,7 @@
 Release History
 ===============
 
-dev
+4.0
 ===
 
 **Warning:** This release includes some potentially incompatible
@@ -12,7 +12,7 @@ varied depending on the hook). The *shell* portion of any hook
 (anything sourced by the user's shell when the hook is run) is still
 run in the same place as before.
 
-- All tests pass under Python 3.2 and 3.3.
+- All tests pass under Python 2.6, 2.7, 3.2 and 3.3.
 - Fix the name of the script in an error message produced
   by ``virtualenvwrapper_lazy.sh``. (Contributed by
   :bbuser:`scottstvnsn`.)

setup.py

@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 
 PROJECT = 'virtualenvwrapper'
-VERSION = '3.7.1'
+VERSION = '4.0'
 
 from setuptools import setup, find_packages