CHANGELOG.md in knapsack-1.22.0 vs CHANGELOG.md in knapsack-2.0.0

@@ -1,8 +1,20 @@
 ### unreleased
 
 * TODO
 
+### 2.0.0
+
+* (breaking change) Ruby 2.1 is a minimum required version
+
+    https://github.com/KnapsackPro/knapsack/pull/113
+
+* Use Ruby 3 and add small development adjustments in codebase
+
+    https://github.com/KnapsackPro/knapsack/pull/110
+
+https://github.com/KnapsackPro/knapsack/compare/v1.22.0...v2.0.0
+
 ### 1.22.0
 
 * Update time offset warning
 
     https://github.com/KnapsackPro/knapsack/pull/105