Most of the changes in this version were bug fixes though one new feature was added.

That feature changes how workouts are ended as well as adding a timer so that if a workout is running and no points have been entered after 5 minutes, the app will ask if the workout should still be active.  

This is to fix two minor glitches.  One was concerning playing a series of single set matches (such as in a large indoor doubles group where the teams were changing each set.  In the previous version, if you finished a single set match, your workout would automatically close.

Now what happens is that when you finish any sort of match or tie break and a workout is running, the watch app asks if you want to end the workout or continue it.