release

android/app/src/main/AndroidManifest.xml

@@ -36,6 +36,23 @@
                 <action android:name="android.intent.action.MAIN"/>
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.SEND"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+                <data android:mimeType="application/json"/>
+            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.SEND_MULTIPLE"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+                <data android:mimeType="application/json"/>
+            </intent-filter>
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+                <category android:name="android.intent.category.BROWSABLE"/>
+                <data android:scheme="content"/>
+                <data android:mimeType="application/json"/>
+            </intent-filter>
         </activity>
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->

android/build.gradle.kts

@@ -15,8 +15,25 @@ subprojects {
     val newSubprojectBuildDir: Directory = newBuildDir.dir(project.name)
     project.layout.buildDirectory.value(newSubprojectBuildDir)
 }
+
 subprojects {
-    project.evaluationDependsOn(":app")
+    afterEvaluate {
+        val javaVersion = JavaVersion.VERSION_11
+        if (extensions.findByName("android") != null) {
+            extensions.configure<com.android.build.gradle.BaseExtension>("android") {
+                compileOptions {
+                    sourceCompatibility = javaVersion
+                    targetCompatibility = javaVersion
+                }
+            }
+        }
+    }
+
+    tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile>().configureEach {
+        kotlinOptions {
+            jvmTarget = "11"
+        }
+    }
 }
 
 tasks.register<Delete>("clean") {