Vienna 3.1.0 is out. It is a recommended update for all Vienna users. It requires OS X 10.8 or later.

Included changes :
– Added a search field in subscriptions tree for searching a feed
– Modern memory management (ARC)
– Modern frameworks for database queue management, JSON file parsing, XML parsing…
– Some code refactoring
– New handling of articles cache
and many bug fixes.

We continue working on more radical changes for upcoming versions.