[py] bump python bindings to post2

Cr-Mirrored-From: https://chromium.googlesource.com/external/github.com/SeleniumHQ/selenium
Cr-Mirrored-Commit: 80a5b192a3c3035df674aea3a38c2e5400dc6def
diff --git a/CHANGES b/CHANGES
index 14dac3d..8d68ac9 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,8 @@
+Selenium 4.0 Alpha 6 Post 2
+
+* Correct usage of Abstract Base class in some instances
+* Correct build step for releasing
+
 Selenium 4.0 Alpha 6
 
 * Add Abstract Base Class to WebElement and WebDriver #7127 (#8348)
diff --git a/setup.py b/setup.py
index c98f5cf..a4e1fcf 100755
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,7 @@
 setup_args = {
     'cmdclass': {'install': install},
     'name': 'selenium',
-    'version': "4.0.0a6post1",
+    'version': "4.0.0a6post2",
     'license': 'Apache 2.0',
     'description': 'Python bindings for Selenium',
     'long_description': open(join(abspath(dirname(__file__)), "README.rst")).read(),