Been looking at the About page today and noticed that the Last VAT Submission Date is showing as 2017/10/0031 - note the extra 2 digits on the day !
Even though I defintely submitted one last week (under v28 before the upgrade) and all the submissions since that date are showing in the VAT module.
Not sure if this is the upgrade to v28.1 that's done this as I now can't go back.

Anyone else seeing this ?