Start compiling as Java 11 bytecode.

Author: nedtwigg

gradle.properties

@@ -16,7 +16,7 @@ artifactIdMaven=spotless-maven-plugin
 artifactIdGradle=spotless-plugin-gradle
 
 # Build requirements
-VER_JAVA=1.8
+VER_JAVA=11
 VER_SPOTBUGS=4.7.3
 VER_JSR_305=3.0.2
 

gradle/java-setup.gradle

@@ -4,10 +4,10 @@
 
 // setup java
 apply plugin: 'java'
-
-sourceCompatibility = VER_JAVA
-targetCompatibility = VER_JAVA
-tasks.withType(JavaCompile).configureEach { options.encoding = 'UTF-8' }
+tasks.withType(JavaCompile).configureEach {
+	options.encoding = 'UTF-8'
+	options.release = Integer.parseInt(VER_JAVA)
+}
 
 //////////////
 // SPOTBUGS //