Release 1.6.0

Additional notes for package maintainers:

YAD is now the preferred GUI provider. Packages should install YAD when
available instead of relying on Zenity.

Two `desktop` files are provided under `src/protontricks/data`, which
should be installed as part of the package.
`protontricks-desktop-install` script is provided as a fallback for
environments where this is not possible (eg. pipx).
In most cases the script is unnecessary and should be removed as part of
the packaging process.

CHANGELOG.md

@@ -4,7 +4,7 @@ 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/).
 
-## [Unreleased]
+## [1.6.0] - 2021-08-08
 ### Added
  - Add `protontricks-launch` script to launch Windows executables using Proton app specific Wine prefixes
  - Add desktop integration for Windows executables, which can now be launched using Protontricks
@@ -159,6 +159,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
  - The last release of protontricks maintained by [@Sirmentio](https://github.com/Sirmentio).
 
 [Unreleased]: https://github.com/Matoking/protontricks/compare/1.5.2...HEAD
+[1.6.0]: https://github.com/Matoking/protontricks/compare/1.5.2...1.6.0
 [1.5.2]: https://github.com/Matoking/protontricks/compare/1.5.1...1.5.2
 [1.5.1]: https://github.com/Matoking/protontricks/compare/1.5.0...1.5.1
 [1.5.0]: https://github.com/Matoking/protontricks/compare/1.4.4...1.5.0

data/com.valvesoftware.Steam.Utility.protontricks.metainfo.xml

@@ -12,6 +12,6 @@
   <project_license>GPL-3.0</project_license>
   <metadata_license>CC0-1.0</metadata_license>
   <releases>
-    <release version="1.5.2" date="2021-06-09"/>
+    <release version="1.6.0" date="2021-08-08"/>
   </releases>
 </component>