Update ChangeLog.md

ChangeLog.md

@@ -5,6 +5,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.2.0.0] - 2021-07-27
+
+This is a minor update that adds a replication connection type,
+updates the root module API with more types, and is just a better
+quality of life release.
+
+### Added
+- ReplicantConnection
+- Connection handling functions to Replicant module
+- Message types to main Replicant module
+
 ## [0.1.0.1] - 2021-06-22
 
 This is a minor update to our experimental release, fixing some pretty
@@ -16,7 +27,7 @@ major issues:
 - Minor cleanup, throw better errors instead of printing debug
   information
 
-## [0.1.0.0] - 2021-07-27
+## [0.1.0.0] - 2021-05-04
 
 This is an experimental release to test out this library and get it
 ready and polished for 1.0!