Update CHANGELOG for 3.0.8 (#2086)

skipkayhil · web-flow · commit 8d1bf996e308 · 2023-06-14T12:24:10.000+09:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 All notable changes to this project will be documented in this file. For info on how to format all future additions to this file please reference [Keep A Changelog](https://keepachangelog.com/en/1.0.0/).
 
+## [3.0.8] - 2023-06-14
+
+- Fix some unused variable verbose warnings. ([#2084](https://github.com/rack/rack/pull/2084), [@jeremyevans], [@skipkayhil](https://github.com/skipkayhil))
+
 ## [3.0.7] - 2023-03-16
 
 - Make query parameters without `=` have `nil` values. ([#2059](https://github.com/rack/rack/pull/2059), [@jeremyevans])
