CHANGELOG.md in elastic-apm-1.0.0.beta1 vs CHANGELOG.md in elastic-apm-1.0.0.beta2

@@ -2,10 +2,20 @@
 
 All notable changes to this project will be documented in this file.
 
 This project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## 1.0.0.beta1
+## 1.0.0.beta2 (2018-06-21)
+
+### Added
+
+- Added config.disable_send ([#156](https://github.com/elastic/apm-agent-ruby/pulls/156))
+
+### Fixed
+
+- Fixed some Elasticsearch spans not validating JSON Schema ([#157](https://github.com/elastic/apm-agent-ruby/pulls/157))
+
+## 1.0.0.beta1 (2018-06-14)
 
 ## 0.8.0 (2018-06-13)
 
 ### Added