New Snapshots have been released. You can see them in the Overview Tab which says, "Snaps: [Last] [Prior] [Live] [Analyse] "
The main feature of this new Snapshots automatically does the following:
1. Take a snapshot when the game starts
2. Automatically take a snapshot after each players turn (non-speed games only).
You can manually take snapshots whenever the troops change in the map (i.e. it will block spamming the snap button if nothing has changed). Note that in foggy games it takes a separate snapshot for every player, so that everyone can see their version of the map. The "Analyze" and "Reset" buttons should work as before.
Make sure in your Settings that Auto Snapshots is turned on (it is by default).