Update version and support data on README. (#6429)

build.gradle

@@ -127,18 +127,15 @@ jar {
 }
 
 // Example configuration to allow publishing using the maven-publish task
-// we define a custom artifact that is sourced from the reobfJar output task
+// This is the preferred method to reobfuscate your jar file
-// and then declare that to be published
+jar.finalizedBy('reobfJar') 
-// Note you'll need to add a repository here
+// However if you are in a multi-project build, dev time needs unobfed jar files, so you can delay the obfuscation until publishing by doing
-def reobfFile = file("$buildDir/reobfJar/output.jar")
+//publish.dependsOn('reobfJar')
-def reobfArtifact = artifacts.add('default', reobfFile) {
+
-    type 'jar'
-    builtBy 'reobfJar'
-}
 publishing {
     publications {
         mavenJava(MavenPublication) {
-            artifact reobfArtifact
+            artifact jar
         }
     }
     repositories {