Updated Changelog (markdown)

Changelog.md

@@ -1,6 +1,33 @@
 # Ryujinx Changelog
 All updates to the Ryujinx official master build will be documented in this file
 
+## 1.1.642 - 2023-02-25
+### Fixed:
+- Add missing DefineConstants definition in Ryujinx.Common.
+  - Fixes a project file bug that was preventing FlatPak and nixpkgs releases from building.
+
+## 1.1.641 - 2023-02-25
+### Added:
+- macos: Add updater support.
+  - Adds an external updater script into macOS release packages.
+  - No changes for current macOS releases. Will become more useful once upstreaming is complete.
+
+## 1.1.640 - 2023-02-25
+### Fixed:
+- Update OpenTK to 4.7.7
+  - Bumps OpenTK dependency to version 4.7.7. No changes expected in games.
+
+## 1.1.639 - 2023-02-25
+### Fixed:
+- Move gl_Layer to vertex shader if geometry is not supported.
+  - Allows certain UE4 games such as Shin Megami Tensei V to render on macOS.
+  - Contributes to the upstreaming of the closed-source macOS branch.
+
+## 1.1.638 - 2023-02-25
+### Fixed:
+- Perform bounds checking before list indexer to avoid frequent exceptions.
+  - Reduces ArgumentOutOfRangeExceptions and performance dips in VS console output and debug builds. No changes in games.
+
 ## 1.1.637 - 2023-02-23
 ### Fixed:
 - Account for multisample when calculating render target size hint.