Hi dev, 2.x.x have been around for more than a year. How about we start working on 3.0.0 so that we can have incompatible changes? One of the motivations is to merge https://issues.apache.org/jira/browse/RATIS-1391 "Update library dropwizard.metrics version to 4.x" since dropwizard.metrics is incompatible between 3.x and 4.x.
What do you think? Regards, Tsz-Wo
