in_app_purchase

• Updates in_app_purchase_android dependency to ^0.5.0.

• Bump org.json:json from 20251224 to 20260522 in example.
• Updates minimum supported SDK version to Flutter 3.38/Dart 3.10.
• Updates README to reflect currently supported OS versions for the latest versions of the endorsed platform implementations.
  • Applications built with older versions of Flutter will continue to use compatible versions of the platform implementations.
• Clarifies completePurchase usage and the consequences of unfinished transactions in the README and docstrings.

• Updates minimum in_app_purchase_storekit version to 0.4.0.

• Updates README with Storekit 2 examples.
• Updates README to indicate that Andoid SDK <21 is no longer supported.

• Updates minimum supported SDK version to Flutter 3.24/Dart 3.5.
• Updates in_app_purchase_android to 0.4.0.

• Adds countryCode API.
• Updates minimum supported SDK version to Flutter 3.13/Dart 3.1.
• Updates support matrix in README to indicate that iOS 11 is no longer supported.
• Clients on versions of Flutter that still support iOS 11 can continue to use this package with iOS 11, but will not receive any further updates to the iOS implementation.

• Updates minimum required plugin_platform_interface version to 2.1.7.

• Updates minimum supported SDK version to Flutter 3.10/Dart 3.0.
• Fixes new lint warnings.

• Updates documentation reference of finishPurchase to completePurchase.

• Updates example code for current versions of Flutter.

• Adds pub topics to package metadata.
• Updates minimum supported SDK version to Flutter 3.7/Dart 2.19.

• Updates documentation on handling subscription price changes to match Android's billing client v5.

• Fixes unawaited_futures violations.

• Bumps minimum in_app_purchase_android version to 0.3.0.
• Updates minimum supported SDK version to Flutter 3.3/Dart 2.18.
• Aligns Dart and Flutter SDK constraints.

• Updates links for the merge of flutter/plugins into flutter/packages.

• Updates iOS minimum version in README.

• Adds screenshots to pubspec.yaml.

• Adds macOS as a supported platform.

• Updates minimum Flutter version to 2.10.
• Bumps minimum in_app_purchase_android to 0.2.3.

• Fixes avoid_redundant_argument_values lint warnings and minor typos.

• Ignores deprecation warnings for upcoming styleFrom button API changes.

• Updates references to the obsolete master branch.

• Minor fixes for new analysis options.

• Removes unnecessary imports.
• Adds OS version support information to README.
• Fixes library_private_types_in_public_api, sort_child_properties_last and use_key_in_widget_constructors lint warnings.

• Adds additional explanation on why it is important to complete a purchase.

• Internal code cleanup for stricter analysis options.

• BREAKING CHANGE Updates restorePurchases to emit an empty list of purchases on StoreKit when there are no purchases to restore (same as Android).
  • This change was listed in the CHANGELOG for 2.0.0, but the change was accidentally not included in 2.0.0.

• Removes the instructions on initializing the plugin since this functionality is deprecated.

• BREAKING CHANGES:

  • Adds a new PurchaseStatus named canceled. This means developers can distinguish between an error and user cancellation.
  • Updates restorePurchases to emit an empty list of purchases on StoreKit when there are no purchases to restore (same as Android).
  • Renames in_app_purchase_ios to in_app_purchase_storekit.
  • Renames InAppPurchaseIosPlatform to InAppPurchaseStoreKitPlatform.
  • Renames InAppPurchaseIosPlatformAddition to InAppPurchaseStoreKitPlatformAddition.

• Deprecates the InAppPurchaseAndroidPlatformAddition.enablePendingPurchases() method and InAppPurchaseAndroidPlatformAddition.enablePendingPurchase property.

• Adds support for promotional offers on the store_kit_wrappers Dart API.

• Fixes integration tests.

• Updates example app Android compileSdkVersion to 31.

• Handle purchases with PurchaseStatus.restored correctly in the example App.
• Updated dependencies on in_app_purchase_android and in_app_purchase_ios to their latest versions (version 0.1.5 and 0.1.3+5 respectively).

• Fix repository link in pubspec.yaml.

• Added import flutter foundation dependency in README.md to be able to use defaultTargetPlatform.

• Add explanation for casting ProductDetails and PurchaseDetails to platform specific implementations in the readme.

• Fix Restoring previous purchases link in the README.md.

• Added a "Restore purchases" button to conform to Apple's StoreKit guidelines on restoring products;
• Corrected an error in a example snippet displayed in the README.md.

• Fix ignoring "autoConsume" param in "InAppPurchase.instance.buyConsumable".

• Migrate maven repository from jcenter to mavenCentral.

• Stable release of in_app_purchase plugin.

As part of implementing federated architecture and making the interface compatible for other platforms this version contains the following breaking changes:

• Changes to the platform agnostic interface:
  • If you used InAppPurchaseConnection.instance to access generic In App Purchase APIs, please use InAppPurchase.instance instead;
  • The InAppPurchaseConnection.purchaseUpdatedStream has been renamed to InAppPurchase.purchaseStream;
  • The InAppPurchaseConnection.queryPastPurchases method has been removed. Instead, you should use InAppPurchase.restorePurchases. This method emits each restored purchase on the InAppPurchase.purchaseStream, the PurchaseDetails object will be marked with a status of PurchaseStatus.restored;
  • The InAppPurchase.completePurchase method no longer returns an instance BillingWrapperResult class (which was Android specific). Instead it will return a completed Future if the method executed successfully, in case of errors it will complete with an InAppPurchaseException describing the error.
• Android specific changes:
  • The Android specific InAppPurchaseConnection.consumePurchase and InAppPurchaseConnection.enablePendingPurchases methods have been removed from the platform agnostic interface and moved to the Android specific InAppPurchaseAndroidPlatformAddition class:
    • InAppPurchaseAndroidPlatformAddition.enablePendingPurchases is a static method that should be called when initializing your App. Access the method like this: InAppPurchaseAndroidPlatformAddition.enablePendingPurchases() (make sure to add the following import: import 'package:in_app_purchase_android/in_app_purchase_android.dart';);
    • To use the InAppPurchaseAndroidPlatformAddition.consumePurchase method, acquire an instance using the InAppPurchase.getPlatformAddition method. For example:

  // Acquire the InAppPurchaseAndroidPlatformAddition instance.
  InAppPurchaseAndroidPlatformAddition androidAddition = InAppPurchase.instance.getPlatformAddition<InAppPurchaseAndroidPlatformAddition>();
  // Consume an Android purchase.
  BillingResultWrapper billingResult = await androidAddition.consumePurchase(purchase);
  

  • The billing_client_wrappers have been moved into the in_app_purchase_android package. They are still available through the in_app_purchase plugin but to use them it is necessary to import the correct package when using them: import 'package:in_app_purchase_android/billing_client_wrappers.dart';;
• iOS specific changes:
  • The iOS specific methods InAppPurchaseConnection.presentCodeRedemptionSheet and InAppPurchaseConnection.refreshPurchaseVerificationData methods have been removed from the platform agnostic interface and moved into the iOS specific InAppPurchaseIosPlatformAddition class. To use them acquire an instance through the InAppPurchase.getPlatformAddition method like so:

  // Acquire the InAppPurchaseIosPlatformAddition instance.
  InAppPurchaseIosPlatformAddition iosAddition = InAppPurchase.instance.getPlatformAddition<InAppPurchaseIosPlatformAddition>();
  // Present the code redemption sheet.
  await iosAddition.presentCodeRedemptionSheet();
  // Refresh purchase verification data.
  PurchaseVerificationData? verificationData = await iosAddition.refreshPurchaseVerificationData();
  

  • The store_kit_wrappers have been moved into the in_app_purchase_ios package. They are still available in the in_app_purchase plugin, but to use them it is necessary to import the correct package when using them: import 'package:in_app_purchase_ios/store_kit_wrappers.dart';;
  • Update the minimum supported Flutter version to 1.20.0.

• Added a reference to the in-app purchase codelab in the README.md.

• Added rawPrice and currencyCode to the ProductDetails model.

• [iOS] Introduce SKPaymentQueueWrapper.presentCodeRedemptionSheet

• Fix error message when trying to consume purchase on iOS.

• Update README to provide a better instruction of the plugin.

• Configured the iOS example App to make use of StoreKit Testing on iOS 14 and higher.

• Migrate to Google Billing Library 3.0
  • Add obfuscatedProfileId, purchaseToken in [BillingClientWrapper.launchBillingFlow].
  • Breaking Change
    • Removed developerPayload in [BillingClientWrapper.acknowledgePurchase], [BillingClientWrapper.consumeAsync], [InAppPurchaseConnection.completePurchase], [InAppPurchaseConnection.consumePurchase].
    • Removed isRewarded from [SkuDetailsWrapper].
    • [SkuDetailsWrapper.introductoryPriceCycles] now returns int instead of String.
    • Above breaking changes are inline with the breaking changes introduced in Google Play Billing 3.0 release.
    • Additional information on some the changes:
      • Dropping reward SKU support
      • Developer payload

• Support InApp subscription upgrade/downgrade.

• Migrate to nullsafety.
• Deprecate sandboxTesting, introduce simulatesAskToBuyInSandbox.
• Breaking Change:
  • Removed callbackChannel in channels.dart, see https://github.com/flutter/flutter/issues/69225.

• [Android] Fixed: added support for the SERVICE_TIMEOUT (-3) response code.

• Update the example app: remove the deprecated RaisedButton and FlatButton widgets.

• Expose SKError code to client apps.

• iOS: Fix the bug that SKPaymentQueueWrapper.transactions doesn't return all transactions.
• iOS: Fix the app crashes if InAppPurchaseConnection.instance is called in the main().

• Fixed typo 'manuelly' for 'manually'.

• Update package:e2e -> package:integration_test

• Added necessary README docs for getting started with Android.

• iOS: Fix the bug that prevent restored subscription transactions from being completed

• iOS: Fix typo of the simulatesAskToBuyInSandbox key.

• [iOS] Fixed: purchase dialog not showing always.
• [iOS] Fixed: completing purchases could fail.
• [iOS] Fixed: restorePurchases caused hang (call never returned).

• [iOS] Fixed: purchase dialog not showing always.
• [iOS] Fixed: completing purchases could fail.
• [iOS] Fixed: restorePurchases caused hang (call never returned).