Dolphin has adopted a rolling release cycle! Building upon our highly successful "beta builds", we will have a release every few months, with a Progress Report launched alongside as a changelog. These are proper release builds however, with the full infrastructure and support that comes with them. They are tagged as releases in Git, allowing our distribution partners to properly support us and our users. Our new releases can receive hotfixes, so if any issues arises we can release small updates instead of a full on new release. And, of course, every release will advance Dolphin's version number.
However, our new releases are fundamentally different from our prior releases, so we didn't want to just add a number to our last release. As such, we are abandoning the X.0 release numbering and moving to a new date-based versioning scheme!