Updated documentation

Author: mvanbeusekom

packages/in_app_purchase/in_app_purchase/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.5.1+2
+
+* Configured the iOS example App to make use of StoreKit Testing on iOS 14 and higher.
+
 ## 0.5.1+1
 
 * Fix error message when trying to consume purchase on iOS.

packages/in_app_purchase/in_app_purchase/example/README.md

@@ -61,6 +61,20 @@ below.
 
 ### iOS
 
+When using Xcode 12 and iOS 14 or higher you can run the example in the simulator or real device
+without having to configure an App in App Store Connect. The example app is set up to use
+StoreKit Testing configured in the `example/ios/Runner/Configuration.storekit` file (as documented in the
+article [Setting Up StoreKit Testing in Xcode](https://developer.apple.com/documentation/xcode/setting_up_storekit_testing_in_xcode?language=objc)).
+To run the application take the following steps (note that it will only work when running from Xcode):
+
+1. Open the example app with Xcode, `File > Open File` `example/ios/Runner.xcworkspace`;
+
+2. Select the device you want to run the example App on;
+
+3. Run the application using `Product > Run` (or hit the run button).
+
+When testing on pre-iOS 14 you will need to take the following steps:
+
 1. Follow ["Workflow for configuring in-app
    purchases"](https://help.apple.com/app-store-connect/#/devb57be10e7), a
    detailed guide on all the steps needed to enable IAPs for an app. Complete

packages/in_app_purchase/in_app_purchase/pubspec.yaml

@@ -1,7 +1,7 @@
 name: in_app_purchase
 description: A Flutter plugin for in-app purchases. Exposes APIs for making in-app purchases through the App Store and Google Play.
 homepage: https://github.com/flutter/plugins/tree/master/packages/in_app_purchase
-version: 0.5.1+1
+version: 0.5.1+2
 
 dependencies:
   flutter: