Merge pull request #2 from godot-x/new-version

android r8, docs, new versions, fix scripts

Author: paulocoutinhox

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2025 Paulo Coutinho
+Copyright (c) 2026 Paulo Coutinho
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Makefile

@@ -42,7 +42,7 @@ APPLE_SDK_ARCHS  = iphoneos/arm64 iphonesimulator/arm64 iphonesimulator/x86_64
 # ============================================================================
 GODOT_VERSION = 4.5-stable
 GODOT_REPO    = https://github.com/godotengine/godot.git
-REVENUECAT_VERSION = 5.48.0
+REVENUECAT_VERSION = 5.54.0
 
 # ============================================================================
 # Help
@@ -302,7 +302,7 @@ package:
 	@echo "→ Copying addons..."
 	@cp -a addons godotx_revenue_cat/
 	@echo "→ Copying iOS plugin..."
-	@cp -a ios/plugins/revenue_cat godotx_revenue_cat/ios/
+	@cp -a ios godotx_revenue_cat/
 	@echo "→ Copying Android plugin..."
 	@mkdir -p godotx_revenue_cat/android
 	@cp -a android/revenue_cat godotx_revenue_cat/android/

README.md

@@ -41,28 +41,50 @@ This project provides a native RevenueCat plugin for Godot, built as a fully int
 | Component | Version |
 |-----------|---------|
 | Godot | 4.5‑stable |
-| RevenueCat iOS SDK | 5.48.0 |
-| RevenueCat Android SDK | 9.14.0 |
-| Kotlin | 2.1.0 |
+| RevenueCat iOS SDK | 5.54.0 |
+| RevenueCat Android SDK | 9.19.0 |
+| Kotlin | 2.3.0 |
 | Min iOS | 15.0 |
 | Min Android SDK | 24 (Android 7.0) |
 
 ## Quick Start
 
 ### 1. Installation
 
-Copy the plugin folder into your Godot project:
-
-```
-your_project/
-└── addons/
-    └── godotx_revenue_cat/
-```
-
-Enable it in the editor:
-
-- Go to **Project → Project Settings → Plugins**
-- Enable **Godotx RevenueCat**
+#### Option A: Godot Asset Library (Recommended)
+
+1. Open **AssetLib** in Godot Editor
+2. Search for "Godotx RevenueCat"
+3. Click **Download** and **Install**
+4. Or download directly from: https://godotengine.org/asset-library/asset/4493
+
+#### Option B: Manual Installation
+
+1. **Download the ZIP** from [Releases](https://github.com/godot-x/revenuecat/releases)
+
+2. **Extract the ZIP** - it contains 3 folders:
+   ```
+   godotx_revenuecat/
+   ├── addons/
+   ├── ios/
+   └── android/
+   ```
+
+3. **Copy all 3 folders** to your Godot project root:
+   ```
+   your_project/
+   ├── addons/
+   │   └── godotx_revenue_cat/
+   ├── ios/
+   │   └── plugins/
+   │       └── revenuecat/
+   └── android/
+       └── revenuecat/
+   ```
+
+4. **Enable the plugin** in Godot:
+   - Open **Project → Project Settings → Plugins**
+   - Enable "Godotx RevenueCat"
 
 ### 2. Configure Export Preset
 
@@ -147,6 +169,41 @@ revenuecat.login("user_123")
 revenuecat.logout()
 ```
 
+## Advanced Configuration
+
+### Android R8/ProGuard Minification
+
+By default, R8 minification is **disabled** in release builds. If you want to enable it for smaller APK/AAB sizes, follow these steps:
+
+1. **Edit `android/build/build.gradle`** and enable minification in the release build type:
+
+   ```gradle
+   android {
+       buildTypes {
+           release {
+               minifyEnabled true
+               shrinkResources true
+               proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+           }
+       }
+   }
+   ```
+
+2. **Create `android/build/proguard-rules.pro`** with the following content:
+
+   ```proguard
+   ####################################
+   # Godot JNI
+   ####################################
+   -keep class org.godotengine.godot.** { *; }
+   -dontwarn org.godotengine.godot.**
+   ```
+
+**Important Notes:**
+- RevenueCat ProGuard rules are already included in the module (via `consumerProguardFiles`)
+- Only add custom rules if you encounter issues with other libraries
+- Test thoroughly after enabling minification to ensure everything works correctly
+
 ## Building (For Developers)
 
 ```bash

addons/godotx_revenue_cat/export_plugin.gd

@@ -51,7 +51,7 @@ class AndroidExportPlugin extends EditorExportPlugin:
 				"name": "revenue_cat/revenue_cat_version",
 				"type": TYPE_STRING
 			},
-			"default_value": "9.14.0"
+			"default_value": "9.19.0"
 		})
 
 		# RevenueCat UI version
@@ -60,7 +60,7 @@ class AndroidExportPlugin extends EditorExportPlugin:
 				"name": "revenue_cat/revenue_cat_ui_version",
 				"type": TYPE_STRING
 			},
-			"default_value": "9.14.0"
+			"default_value": "9.19.0"
 		})
 
 		return options

addons/godotx_revenue_cat/plugin.cfg

@@ -3,5 +3,5 @@
 name="Godotx RevenueCat"
 description="RevenueCat integration for Godot"
 author="Paulo Coutinho"
-version="1.1.0"
+version="1.2.0"
 script="export_plugin.gd"

export_presets.cfg

@@ -483,8 +483,8 @@ permissions/write_social_stream=false
 permissions/write_sync_settings=false
 permissions/write_user_dictionary=false
 revenuecat/enable_revenuecat=true
-revenuecat/revenuecat_version="9.14.0"
-revenuecat/revenuecat_ui_version="9.14.0"
+revenuecat/revenuecat_version="9.19.0"
+revenuecat/revenuecat_ui_version="9.19.0"
 revenue_cat/enable_revenue_cat=true
-revenue_cat/revenue_cat_version="9.14.0"
-revenue_cat/revenue_cat_ui_version="9.14.0"
+revenue_cat/revenue_cat_version="9.19.0"
+revenue_cat/revenue_cat_ui_version="9.19.0"

source/android/revenue_cat/build.gradle.kts

@@ -1,14 +1,15 @@
 plugins {
-    id("com.android.library") version "8.2.2"
-    id("org.jetbrains.kotlin.android") version "2.1.0"
+    id("com.android.library") version "8.13.2"
+    id("org.jetbrains.kotlin.android") version "2.3.0"
 }
 
 android {
     namespace = "com.godotx.revenuecat"
-    compileSdk = 34
+    compileSdk = 35
 
     defaultConfig {
-        minSdk = 21
+        minSdk = 24
+        consumerProguardFiles("consumer-rules.pro")
     }
 
     buildTypes {
@@ -22,17 +23,19 @@ android {
         targetCompatibility = JavaVersion.VERSION_11
     }
 
-    kotlinOptions {
-        jvmTarget = "11"
+    kotlin {
+        compilerOptions {
+            jvmTarget = org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_11
+        }
     }
 }
 
 dependencies {
-    compileOnly("org.godotengine:godot:4.2.2.stable")
-    
+    compileOnly("org.godotengine:godot:4.5.0.stable")
+
     // RevenueCat
-    implementation("com.revenuecat.purchases:purchases:9.14.0")
-    implementation("com.revenuecat.purchases:purchases-ui:9.14.0")
+    implementation("com.revenuecat.purchases:purchases:9.19.0")
+    implementation("com.revenuecat.purchases:purchases-ui:9.19.0")
     implementation("androidx.appcompat:appcompat:1.7.1")
 }
 

source/android/revenue_cat/consumer-rules.pro

@@ -0,0 +1,53 @@
+####################################
+# RevenueCat Core SDK
+####################################
+-keep class com.revenuecat.purchases.** { *; }
+-dontwarn com.revenuecat.purchases.**
+
+####################################
+# RevenueCat UI SDK
+####################################
+-keep class com.revenuecat.purchases.ui.** { *; }
+-dontwarn com.revenuecat.purchases.ui.**
+
+####################################
+# RevenueCat uses reflection + serialization
+####################################
+-keepattributes Signature
+-keepattributes InnerClasses
+-keepattributes EnclosingMethod
+-keepattributes *Annotation*
+
+####################################
+# Kotlin / Coroutines (required)
+####################################
+-keep class kotlin.Metadata { *; }
+-keep class kotlin.** { *; }
+-dontwarn kotlin.**
+
+-keep class kotlinx.coroutines.** { *; }
+-dontwarn kotlinx.coroutines.**
+
+####################################
+# Google Billing (required by RevenueCat)
+####################################
+-keep class com.android.billingclient.** { *; }
+-dontwarn com.android.billingclient.**
+
+####################################
+# AndroidX / AppCompat (UI SDK)
+####################################
+-keep class androidx.appcompat.** { *; }
+-dontwarn androidx.appcompat.**
+
+####################################
+# Lifecycle / ViewModel (used by purchases-ui)
+####################################
+-keep class androidx.lifecycle.** { *; }
+-dontwarn androidx.lifecycle.**
+
+####################################
+# Gson / JSON (used internally)
+####################################
+-keep class com.google.gson.** { *; }
+-dontwarn com.google.gson.**

source/android/revenue_cat/src/main/java/com/godotx/revenuecat/RCProxyActivity.kt

@@ -61,7 +61,7 @@ class RCProxyActivity : ComponentActivity(), PaywallResultHandler {
             is PaywallResult.Purchased -> emitBroadcast("purchased")
             is PaywallResult.Restored -> emitBroadcast("restored")
             is PaywallResult.Cancelled -> emitBroadcast("cancelled")
-            is PaywallResult.Error -> emitBroadcast("error", result.error.message ?: "")
+            is PaywallResult.Error -> emitBroadcast("error", result.error.message)
         }
         finish()
     }

source/ios/revenue_cat/Podfile

@@ -2,8 +2,8 @@ platform :ios, '15.0'
 use_frameworks!
 
 target 'GodotxRevenueCat' do
- pod 'RevenueCat', '5.48.0'
- pod 'RevenueCatUI', '5.48.0'
+ pod 'RevenueCat', '5.54.0'
+ pod 'RevenueCatUI', '5.54.0'
 end
 
 post_install do |installer|