https://twitter.com/EspersCoin/status/1025487330034044929

So there's a new wallet and again (2 days ago) there's no annouce here, no OP updating... and it's mandatory O.o'

and CAUTION it crashes if you try to update, so make a backup and resync from scratch (again)

There are no new (visible) features

EDIT: at least snapshot seems working
https://dl.espers.io/snapshot/windows/Espers_Latest_Offical_Snapshot.7z