Apply JVM Target to all Kotlin tasks

build.gradle

@@ -35,6 +35,13 @@ allprojects {
         google()
         maven { url 'https://jitpack.io' }
     }
+
+    // Set Kotlin JVM target to the same for all subprojects
+    tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).all {
+        kotlinOptions {
+            jvmTarget = "1.8"
+        }
+    }
 }
 
 apply from: 'gradle_scripts/jacoco.gradle'

gradle_scripts/android-module-bootstrap.gradle

@@ -13,10 +13,6 @@ android {
         targetSdkVersion versions.targetSdk
     }
 
-    kotlinOptions {
-        jvmTarget = "1.8"
-    }
-
     compileOptions {
         // Sets Java compatibility to Java 8
         sourceCompatibility JavaVersion.VERSION_1_8