There was also a Tweet regarding the upcoming Bisq 2 release:

Bisq 2 will run in parallel on Tor + I2P to reduce that dependency on one privacy network.

In response to a Tweet asking about when Bisq 2 release might be available:

Hopefully in 1-2 months. Please get in touch at out Matrix channel if you want to help testing. We need UX testers soon.

This is a hotfix release that adds the latest Tor version (v0.4.7.7) on top of v1.9.1 to improve connectivity caused by an ongoing DDoS attack on the Tor network.