Latest release caused all my existing hue-related flows to break due to no longer forwarding events.
I was able to fix this for flows that use group nodes by reconfiguring all existing nodes.
Work-around was to check the new "Skip updates..." box in each node's configuration, save the flow, uncheck the box for each node, then save again.
This work-around for the newly introduced bugs that worked for group nodes did not fix the problems with scene nodes. I have found no work-around for scene nodes. With the latest version, scene nodes do recall the scene on the bridge but fire "ReferenceError: message is not defined" errors instead of generating an output event in the flow.
My existing flows use only group and scene nodes so I do not know if there are bugs in other node types, as well.