Release v0.10.0 (#151)

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index e8b61c0..43e282e 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,15 @@
 Changelog
 =========
 
+v0.10.0
+-------
+
+- Added ``jwt.OnDemandCredentials``. (#142)
+- Added new public property ``id_token`` to ``oauth2.credentials.Credentials``. (#150)
+- Added the ability to set the address used to communicate with the Compute Engine metadata server via the ``GCE_METADATA_ROOT`` and ``GCE_METADATA_IP`` environment variables. (#148)
+- Changed the way cloud project IDs are ascertained from the Google Cloud SDK. (#147)
+- Modified expiration logic to add a 5 minute clock skew accommodation. (#145)
+
 v0.9.0
 ------
 
diff --git a/setup.py b/setup.py
index bad634a..9ec7bfe 100644
--- a/setup.py
+++ b/setup.py
@@ -32,7 +32,7 @@
 
 setup(
     name='google-auth',
-    version='0.9.0',
+    version='0.10.0',
     author='Google Cloud Platform',
     author_email='jonwayne+google-auth@google.com',
     description='Google Authentication Library',