Android SDK 2.0.1 was released including minor API changes, bug fixes and framework behavioral changes. For information on changes and fixes, see the Framework API section.
If you install Android SDK in a multi-user environment or in a continuous integration server, as was showed in previous posts, you should correct the permissions after updating. That is android-fixperms's raison d'être and as usual, it was updated to support this new SDK version.
Find more information and examples at http://sites.codtech.com/android/android-tools.