Update CHANGELOG.md

Author: isc-tleavitt

CHANGELOG.md

@@ -5,7 +5,27 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased - 1.1.0+snapshot]
+## [Unreleased - 1.2.0+snapshot]
+
+### Added 
+- 
+
+### Changed
+- 
+
+### Fixed
+- 
+
+### Security
+-
+
+### Removed
+- 
+
+### Deprecated
+-
+
+## [1.1.0] - 2022-08-08
 
 ### Added 
 - APPS-12985: Support removal of certain endpoints at the dispatch class and resource level
@@ -15,22 +35,20 @@ via new `Supports()` method that can be overridden at REST handler and resource
 appropriate class members are overridden in subclasses.
 - APPS-12782: Support for fallback/default mimetype/representation of a resource when a 
 regular expression of either `*/*` or `application/*` is used in an Accept header.
+- APPS-13359: Add appropriate error handling for unsupported return data types for custom actions.
+- APPS-13361: Add support for return type of literals i.e. datatype classes for actions.
+- APPS-13650: Add support for %CSP.Stream for return type of actions.
 
 ### Changed
 - APPS-13152: Locked down methods as final in classes part of public API.
+- APPS-13361: Remove constraint of JSON for action return types in handlers (keep it for content for now).
 
 ### Fixed
 - APPS-13327: Fix a small issue in `$$$OperationAction` macro where lack of 
 parentheses could cause invalid equality checks against an action name.
-
-### Security
--
-
-### Removed
-- 
-
-### Deprecated
--
+- APPS-13388: Swap `write` for `do` when using `%ToJSON()` to write to the current 
+device to avoid `<MAXLEN>` errors.
+- APPS-13698: Prevent spurious compilation errors validating default representations
 
 ## [1.0.1] - 2022-05-25
 - Last released version before CHANGELOG existed.