upgrade android sdk (#273)

Author: cesar-sosa-hol

CHANGELOG.md

@@ -1,5 +1,12 @@
 ## Changelog
 
+### v1.7.12 Oct 21, 2025
+
+* Updated to IAP SDK Android to 1.6.8
+* Updated compileSdkVersion to 35
+* Updated targetSdkVersion to 35
+* Updated minSdkVersion to 28
+
 ### v1.7.11 Jul 22, 2025
 
 * Upgraded plugin to support Flutter Embedding v2 and newer Flutter versions (specifically Flutter 3.29.3+ with Dart 3.7.2+). 

README.md

@@ -7,7 +7,7 @@ The Flutter plugin for Square [In-App Payments SDK] is a wrapper for the native
 supports the following native In-App Payments SDK versions:
 
   * iOS: 1.6.3
-  * Android: 1.6.6
+  * Android: 1.6.8
 
 ## Additional documentation
 
@@ -32,8 +32,8 @@ In addition to this README, the following is available in the [flutter plugin Gi
 
 ### Android
 
-* Android minSdkVersion is API 24 (Nougat, 7.0) or higher. 
-* Android Target SDK version: API 31 (Android12, 12).
+* Android minSdkVersion is API 28 (Android 9). 
+* Android Target SDK version: API 35 (Android15).
 * Android SDK build tools: 26.0.3
 * Android Gradle Plugin: 3.0.0 or greater.
 * Support library: 27.1.1

android/build.gradle

@@ -24,9 +24,9 @@ rootProject.allprojects {
 
 apply plugin: 'com.android.library'
 
-def MIN_IAP_SDK_VERSION = '1.6.6'
+def MIN_IAP_SDK_VERSION = '1.6.8'
 def COMPILE_SDK_VERSION = 35
-def TARGET_SDK_VERSION = 33
+def TARGET_SDK_VERSION = 35
 
 android {
     def sqipCompileSdkVersion = rootProject.hasProperty('sqipCompileSdkVersion') ? rootProject.sqipCompileSdkVersion : COMPILE_SDK_VERSION
@@ -35,7 +35,7 @@ android {
 
     defaultConfig {
         namespace "sqip.flutter"
-        minSdkVersion 24
+        minSdkVersion 28
         targetSdkVersion sqipTargetSdkVersion
     }
     lintOptions {

example/android/app/build.gradle.kts

@@ -24,7 +24,7 @@ android {
         applicationId = "com.sqip.flutter.square_in_app_payments_example"
         // You can update the following values to match your application needs.
         // For more information, see: https://flutter.dev/to/review-gradle-config.
-        minSdk = 24
+        minSdk = 28
         targetSdk = flutter.targetSdkVersion
         versionCode = flutter.versionCode
         versionName = flutter.versionName

pubspec.yaml

@@ -1,6 +1,6 @@
 name: square_in_app_payments
 description: An open source Flutter plugin for calling Square’s native In-App Payments SDK to take in-app payments on iOS and Android.
-version: 1.7.11
+version: 1.7.12
 homepage: https://github.com/square/in-app-payments-flutter-plugin
 documentation: https://github.com/square/in-app-payments-flutter-plugin