Any info on 3.14...588 update?

Those of us still happily running 3.1 just got a auto update notice. Fortunately, some intrepid souls took the risk and discovered that the update was for 3.14…588, not to 4.1. Whew.

Now, can anyone tell us ignorant users what the 3.14…587 to 588 update does?

TIA.

Check for update again and you will be offered update to 4.1

Ralph