Release 4.0.0 is going out
-## 4.0.0 (unreleased)
+## 4.0.0 (June 18th 2017)
**The 4.0 release has renamed command-line options relative to earlier releases.** This means that previous commands used to launch rqlited will not work. However the command-line changes are cosmetic, and each previous option maps 1-to-1 to a renamed option. Otherwise deployments of earlier releases can be upgraded to the 4.0 series without any other work.
- [PR #309](https://github.com/rqlite/rqlite/pull/309): Tweak start-up logo.
