Update consumer rules for retrofit proguard

README.md

@@ -23,7 +23,7 @@ The following requirements must be set up before installing Chargebee’s Androi
 The `Chargebee-Android` SDK can be installed by adding below dependency to the `build.gradle` file:
 
 ```kotlin
-implementation 'com.chargebee:chargebee-android:1.2.2'
+implementation 'com.chargebee:chargebee-android:1.2.3'
 ```
 
 ## Example project

chargebee/build.gradle

@@ -8,7 +8,7 @@ android {
         minSdkVersion 21
         targetSdkVersion 31
         versionCode 1
-        versionName "1.2.2"
+        versionName "1.2.3"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         consumerProguardFiles "consumer-rules.pro"

chargebee/consumer-rules.pro

@@ -1,2 +1,14 @@
 # keep the classes when optimizing the code
--keep class com.chargebee.android.** { *;}
+-keep class com.chargebee.android.** { *;}
+
+# With R8 full mode generic signatures are stripped for classes that are not
+# kept. Suspend functions are wrapped in continuations where the type argument
+# is used.
+-keep,allowobfuscation,allowshrinking class kotlin.coroutines.Continuation
+
+# R8 full mode strips generic signatures from return types if not kept.
+-if interface * { @retrofit2.http.* public *** *(...); }
+-keep,allowoptimization,allowshrinking,allowobfuscation class <3>
+
+# With R8 full mode generic signatures are stripped for classes that are not kept.
+-keep,allowobfuscation,allowshrinking class retrofit2.Response

chargebee/src/main/java/com/chargebee/android/Chargebee.kt

@@ -35,7 +35,7 @@ object Chargebee {
     var appName: String = "Chargebee"
     var environment: String = "cb_android_sdk"
     const val platform: String = "Android"
-    const val sdkVersion: String = "1.2.2"
+    const val sdkVersion: String = "1.2.3"
     const val limit: String = "100"
     private const val PLAY_STORE_SUBSCRIPTION_URL =
         "https://play.google.com/store/account/subscriptions"