Add release note for 2.2.0

README.md

@@ -17,6 +17,7 @@ We have changed the default branch in GitHub repository from `plexus-containers-
 
 You can find details about the different releases in the [Release Notes](https://github.com/codehaus-plexus/plexus-containers/blob/master/ReleaseNotes.md).
 
+ * [Release 2.2.0](https://github.com/codehaus-plexus/plexus-containers/blob/master/ReleaseNotes.md#plexus-containers-220).
  * [Release 2.1.1](https://github.com/codehaus-plexus/plexus-containers/blob/master/ReleaseNotes.md#plexus-containers-211).
  * [Release 2.1.0](https://github.com/codehaus-plexus/plexus-containers/blob/master/ReleaseNotes.md#plexus-containers-210).
  * [Release 2.0.0](https://github.com/codehaus-plexus/plexus-containers/blob/master/ReleaseNotes.md#plexus-containers-200).

ReleaseNotes.md

@@ -1,6 +1,33 @@
 Plexus Containers Release Notes
 =========================
 
+Plexus Containers 2.2.0
+---------------------
+Plexus Containers 2.2.0 requires Java 8 and Maven 3.5.4+
+
+### Dependency updates
+* Bump asm from 9.2 to 9.5
+* Bump plexus-classworlds from 2.6.0 to 2.7.0
+* Bump plexus-utils from 3.1.1 to 3.5.1
+* Bump xbean-reflect from 3.7 to 4.22
+* Update QDox to 2.0.3
+* plexus-component metadata - remove dependency to plexus-container-default
+
+### Maintenance
+* Add gh actions
+* Bump checkstyle from 9.2 to 9.3
+* Bump maven-checkstyle-plugin from 3.1.2 to 3.2.2
+* Bump maven-enforcer-plugin from 3.0.0 to 3.3.0
+* Bump maven-invoker-plugin from 3.2.2 to 3.5.1
+* Bump maven-plugin-annotations from 3.6.2 to 3.8.2
+* Bump maven-plugin-plugin from 3.6.2 to 3.8.2
+* Bump maven-project-info-reports-plugin from 3.1.2 to 3.4.3
+* Bump maven-release-plugin from 2.5.3 to 3.0.0
+* Bump maven-shared-resources from 4 to 5
+* Bump modello-maven-plugin from 1.1 to 2.1.1
+* Bump plexus parent from 6.5 to 10
+* Add deprecation information to Plexus components
+
 Plexus Containers 2.1.1
 ---------------------
 Plexus Containers 2.1.1 requires Java 7 and Maven 3.2.5+