diff --git a/CHANGELOG.md b/CHANGELOG.md
index 84ca5b2..6e9ad73 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,9 +5,21 @@ The format is based on [keep a changelog](http://keepachangelog.com/) and this p
 
 ### Unreleased
 
+### Added
+- Added more details comments and documentation on objects and methods.
+
 ### Changed
 - Changed data structure used to pass session variables to authentication methods. The old structure used was a `Map<string, string>`. We now use the `Record<string, string>` for serialization support.
+- Changed `StreamData.stream_presence` to `StreamData.sender`. This field should be populated correctly now.
+- Changed `MatchData.presences` to a singular `MatchData.presence`. This presence represents the sender. This field should be populated correctly now.
+- Match and party data payloads are now serialized as protobuf when using the protobuf adapter.
+    - Because of this change, `sendMatchState` and `sendPartyData` can now receive bytes as input. If bytes are sent using the default text adapter, they are base64 encoded to a string.
+       - These functions can no longer receive data payloads of type `any`. Any object previously passed in must be serialized to a string or bytes. This change is enforced at compile time.
+    - Also due to this change, `MatchData` and `PartyData` have their `data` fields typed as a `Uint8Array`. This breaks
+    backwards compatibility. Users who send a string as their match or party data will need to use a utility such as `TextDecoder` to deserialize the string. This change is enforced at compile time.
 
+### Fixed
+- Fixed an issue with our base64 dependency in React Native.
 
 ### [2.3.0]
 
diff --git a/packages/nakama-js-protobuf/package.json b/packages/nakama-js-protobuf/package.json
index 84d2053..279ed2b 100644
--- a/packages/nakama-js-protobuf/package.json
+++ b/packages/nakama-js-protobuf/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@heroiclabs/nakama-js-protobuf",
-    "version": "1.1.0",
+    "version": "1.2.0",
     "description": "Websocket adapter adding protocol buffer support to the Nakama Javascript client.",
     "main": "dist/nakama-js-protobuf.cjs.js",
     "module": "dist/nakama-js-protobuf.esm.mjs",
diff --git a/packages/nakama-js-test/socket-match.test.ts b/packages/nakama-js-test/socket-match.test.ts
index cc16918..dc4a35a 100644
--- a/packages/nakama-js-test/socket-match.test.ts
+++ b/packages/nakama-js-test/socket-match.test.ts
@@ -188,7 +188,7 @@ describe('Match Tests', () => {
     }, customid1, customid2, customid3, JSON.stringify(outerPayload), adapter);
 
     expect(matchDataString).not.toBeNull();
-    expect(JSON.parse(matchDataString).toEqual(outerPayload));
+    expect(JSON.parse(matchDataString)).toEqual(outerPayload);
   });
 
   it.each(adapters)('should join a match, then do not send data to excluded presences', async (adapter) => {
diff --git a/packages/nakama-js/package.json b/packages/nakama-js/package.json
index 707369d..d4c6eee 100644
--- a/packages/nakama-js/package.json
+++ b/packages/nakama-js/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@heroiclabs/nakama-js",
-    "version": "2.3.0",
+    "version": "2.4.0",
     "scripts": {
         "build": "node build.js",
         "docs": "typedoc index.ts --gaID UA-89839802-1 --out ../../docs"