Bump version information

permission_handler/CHANGELOG.md

+## 4.4.0+hotfix.2
+
+* Issue #235: Solved a bug which made it impossible to request service status on Android 7;
+* Issue #237: Solved a bug which crashes the application when cancelling the "Ignore battery optimizations" request for permissions.
+
 ## 4.4.0+hotfix.1
 
 * Issue #233: Solved a bug that prevented Android applications running in the background to check the permission status.

permission_handler/README.md

@@ -17,7 +17,7 @@ To use this plugin, add `permission_handler` as a [dependency in your pubspec.ya
 
 ```yaml
 dependencies:
-  permission_handler: '^4.4.0+hotfix.1'
+  permission_handler: '^4.4.0+hotfix.2'
 ```
 
 > **NOTE:** As of version 3.1.0 the permission_handler plugin switched to the AndroidX version of the Android Support Libraries. This means you need to make sure your Android project is also upgraded to support AndroidX. Detailed instructions can be found [here](https://flutter.dev/docs/development/packages-and-plugins/androidx-compatibility). 

permission_handler/ios/permission_handler.podspec

@@ -3,7 +3,7 @@
 #
 Pod::Spec.new do |s|
   s.name             = 'permission_handler'
-  s.version          = '4.4.0+hotfix.1'
+  s.version          = '4.4.0+hotfix.2'
   s.summary          = 'Permission plugin for Flutter.'
   s.description      = <<-DESC
 Permission plugin for Flutter. This plugin provides a cross-platform (iOS, Android) API to request and check permissions.

permission_handler/pubspec.yaml

 name: permission_handler
 description: Permission plugin for Flutter. This plugin provides a cross-platform (iOS, Android) API to request and check permissions.
-version: 4.4.0+hotfix.1
+version: 4.4.0+hotfix.2
 homepage: https://github.com/baseflowit/flutter-permission-handler
 
 flutter: