dapr
diff --git a/‎CHANGELOG.md‎
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@@ -6,11 +6,15 @@
 
 #### Breaking Changes
 
-##### GENERAL: Serialization changed and data is correctly being serialized now
+##### General: Fix serialization of data in HTTP
 
-Previously when sending data, it could happen that it was incorrectly serialized. This has been resolved and a new serializer is in place that will automatically detect the Content-Type for the data when using the HTTP Protocol and serialize accordingly. Objects will be send as `application/json`, Cloud-Events as `applications/cloudevents+json`, Strings as `text/plain`, and others as `application/octet-stream`.
+There is a new serializer in place to automatically detect the Content-Type for the data when using the HTTP Protocol and serialize accordingly. Objects will be send as `application/json`, Cloud-Events as `applications/cloudevents+json`, Strings as `text/plain`, and others as `application/octet-stream`.
 
-As an example, when performing `client.invoke` with `"hello world"` as data instead of an object, the `JSON.serialize` method would be called and we would receive `'"hello world"'` (notice the `'`). Now due to the new serializer we will correctly return the string type.
+An example of this change can be seen when performing client.invoke with `"hello world"` as data. The new serializer will correctly return the string type, as opposed to the previous behavior of calling `JSON.serialize` and returning `'"hello world"'`.
+
+##### PubSub: Changes to the subscribe callback for HTTP
+
+The HTTP subscribe callback now returns data after parsing it correctly. Data is either extracted from the body's `data` field, or the `data_base64` field. `data_base64` is always expected to be a base64 encoded string, and will be decoded and parsed as JSON if possible. If it is not JSON, it will be returned as a string. If data is not found in either field, the entire body will be returned as-is.
 
 ## 2.x release