And the new API Debugger gives developers API message capture, record, and playback for any API that is proxied with Apigee. You can share your debug snapshots with other developers via URL.
A couple other changes: we've removed our 'private preview' invitation requirement - anybody can sign up and get started now. And we've increased our free traffic limit from 10K to 50K per hour.
Finally, if you've used Apigee before, check out our new proxy creation flow.