AppScale is a platform that allows users to deploy and host their own Google App Engine applications. It executes automatically over Amazon EC2 and Eucalyptus as well as Xen and KVM. It supports the Python, Java, and Go Google App Engine platforms.

Changes:
This release upgrades to GAE 1.8.0, improves datastore writes and deletes by 300-500%, adds application metrics to the application dashboard, adds Google Compute Engine Support, and adds numerous bugfixes.

URL:
AppScale – Freecode

AppScale 1.8.0-0623_appscale_1.8.0.jpg