Update CHANGELOG for release.
diff --git a/CHANGELOG b/CHANGELOG
index fc3275d..4944b4e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -6,7 +6,17 @@
Update several API samples.
Finish splitting out oauth2client repo and update tests.
Various doc cleanup and bugfixes.
-
+
+ Two important notes:
+ * We've added `googleapiclient` as the primary suggested import
+ name, and kept `apiclient` as an alias, in order to have a more
+ appropriate import name. At some point, we will remove `apiclient`
+ as an alias.
+ * Due to an issue around in-place upgrades for Python packages,
+ it's not possible to do an upgrade from version 1.2 to 1.3. Instead,
+ setup.py attempts to detect this and prevents it. Simply remove
+ the previous version and reinstall to fix this.
+
v1.2
Version 1.2