The app store includes the description, “4.3.1 includes additional fix” and points here for more info but I don’t see any…
Please post the release notes for this when it is available!
Was going to post the same thing…
Hi @Bubbles_CS
According to our team, this version contained only internal fixes.
That’s why we don’t have a Release Notes!
But thank you for contacting us.
Marcela.
This does not solve the "my mana goes to my opponent " bug?
The update definitely changed some things. The “exile opponent’s card” issue is gone.
Not really! 
This issue was solved and it came back in different ways.
We’re still collecting all the new information to fix it, we apologize for this.