CHANGELOG.md in ahoy_matey-1.5.3 vs CHANGELOG.md in ahoy_matey-1.5.4

@@ -1,5 +1,10 @@
+## 1.5.4
+
+- Fixed issue with duplicate events
+- Added support for PostGIS for `where_properties`
+
 ## 1.5.3
 
 - Fixed error with Rails 5 and Mongoid 6
 - Fixed regression with server not generating visit and visitor tokens
 - Accept UTM parameters as request parameters (for native apps)
@@ -34,9 +39,10 @@
 
 - Use `ActiveRecordTokenStore` by default (integer instead of uuid for id)
 - Detect database for `rails g ahoy:stores:active_record` for easier installation
 - Use `safely` as default exception handler
 - Fixed issue with log silencer
+- Use multi-column indexes on `ahoy_events` table creation
 
 ## 1.3.1
 
 - Raise errors in test environment