I have been recently configuring the Skype for Business Watcher Nodes within my labs and notice there is some new transactions that have been released in Skype for Business.
Lync Watcher Node Transitions
Skype for Business Transactions
The new transactions are;
Currently there is no information on most of the new cmdlets but you can find out information about P2PVideoInteropServerSipTrunk at the following url. https://technet.microsoft.com/en-us/library/dn985894.aspx
As soon as there is information about the new transactions I will be updating this post