CHANGELOG.md in rating-chgk-v2-1.1.0 vs CHANGELOG.md in rating-chgk-v2-1.2.0

@@ -1,6 +1,14 @@
 # Changelog
 
+## 1.2.0 (17-Oct-22)
+
+* Properly handle flat params:
+
+```ruby
+client.tournaments 'type[]': [1, 2, 3] # requesting tournaments with IDs 1, 2, or 3
+```
+
 ## 1.1.0 (29-Jul-22)
 
 * Added requests for venues (thanks, @L-Eugene)
 
 ## 1.0.1 (28-Jul-22)
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