This release is slightly experimental, as it includes a new (tested) tip selection algorithm which will hopefully significantly improve confirmation times. This release is compiled with IRI Dev 1.1.2.6.
Important
This release includes a new snapshot, which means that you will be starting from scratch and in case you want your balance back, you have to generate addresses. It should be noted that the Wallet will delete your *.iri files (database files) in the database folder automatically, so you don't have to worry about doing that..
https://github.com/iotaledger/wallet/releases/tag/v2.1.1