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