Upgrade to Gradle 6.2.1

build.gradle

@@ -5,25 +5,14 @@ buildscript {
 
     dependencies {
         classpath "org.jetbrains.dokka:dokka-gradle-plugin:0.9.17"
+        classpath "org.jetbrains.dokka:dokka-gradle-plugin:0.9.17"
+        classpath "com.netflix.nebula:nebula-kotlin-plugin:1.3.61"
+        classpath "com.netflix.nebula:nebula-publishing-plugin:17.0.5"
+        classpath "com.netflix.nebula:nebula-release-plugin:14.1.0"
+        classpath "com.netflix.nebula:nebula-bintray-plugin:8.3.0"
     }
 }
 
-plugins {
-    // plugin dependencies, load without applying them
-    id 'nebula.kotlin' version '1.3.50' apply false
-    id 'com.jfrog.artifactory' version '4.6.2' apply false
-
-    id 'nebula.contacts' version '4.1.1' apply false
-    id 'nebula.info' version '4.0.2' apply false
-    id 'nebula.dependency-lock' version '6.1.2' apply false
-    id 'nebula.facet' version '5.1.2' apply false
-    id 'nebula.maven-apache-license' version '9.0.2' apply false
-
-    id 'nebula.maven-publish' version '9.0.2' apply false
-    id 'nebula.release' version '8.0.3' apply false
-    id 'nebula.nebula-bintray' version '4.0.2' apply false
-    id 'nebula.source-jar' version '9.0.2' apply false
-}
 
 
 //allprojects {
@@ -51,12 +40,15 @@ allprojects {
     apply plugin: 'nebula.kotlin'
     apply plugin: 'nebula.contacts'
     apply plugin: 'nebula.info'
-    apply plugin: 'nebula.dependency-lock'
-    apply plugin: 'nebula.facet'
-    apply plugin: 'nebula.maven-apache-license'
     apply plugin: 'nebula.release'
     apply plugin: 'nebula.maven-publish'
 
+    apply plugin: 'nebula.nebula-bintray-publishing'
+    apply plugin: 'nebula.source-jar'
+    apply plugin: 'nebula.javadoc-jar'
+    apply plugin: 'nebula.nebula-bintray-publishing'
+
+
     // selectively apply only the bintray plugin, snapshots are not published
     // nebula-bintray needs to happened after nebula-release since version isn't lazy in the bintray extension
     apply plugin: 'nebula.nebula-bintray-publishing'
@@ -77,16 +69,17 @@ allprojects {
     }
 
     dependencies {
-        compile "org.openrndr:openrndr-core:$openrndrVersion"
-        compile "org.openrndr:openrndr-filter:$openrndrVersion"
-        compile "org.openrndr:openrndr-shape:$openrndrVersion"
-        compile group: 'org.jetbrains.kotlinx', name: 'kotlinx-coroutines-core', version: '1.3.2'
+        implementation 'io.github.microutils:kotlin-logging:1.7.8'
+        implementation "org.openrndr:openrndr-core:$openrndrVersion"
+        implementation "org.openrndr:openrndr-filter:$openrndrVersion"
+        implementation "org.openrndr:openrndr-shape:$openrndrVersion"
+        implementation group: 'org.jetbrains.kotlinx', name: 'kotlinx-coroutines-core', version: '1.3.2'
         testImplementation "org.spekframework.spek2:spek-dsl-jvm:$spekVersion"
         testImplementation "org.amshove.kluent:kluent:1.59"
         testImplementation "org.jetbrains.kotlin:kotlin-test:$kotlinVersion"
         testRuntimeOnly "org.spekframework.spek2:spek-runner-junit5:$spekVersion"
         testRuntimeOnly "org.jetbrains.kotlin:kotlin-reflect:$kotlinVersion"
-        runtime "org.jetbrains.kotlin:kotlin-reflect:$kotlinVersion"
+        runtimeOnly "org.jetbrains.kotlin:kotlin-reflect:$kotlinVersion"
     }
 
     contacts {
@@ -97,19 +90,21 @@ allprojects {
     }
 
     bintray {
-        pkg {
-            userOrg = 'openrndr'
-            repo = 'openrndr'
-            name = 'orx'
-            desc = project.description
-            licenses = ['BSD-2-Clause']
-            vcsUrl = 'https://github.com/openrndr/openrndr.git'
-            websiteUrl = 'https://www.openrndr.org'
-            issueTrackerUrl = 'https://github.com/openrndr/openrndr/issues'
-            labels = ['creative-coding', 'realtime-rendering', 'opengl']
-        }
+        user = findProperty('bintrayUser') ?: System.getenv('BINTRAY_USER')
+        apiKey = findProperty('bintrayKey') ?: System.getenv('BINTRAY_KEY')
+        userOrg = 'openrndr'
+        repo = 'openrndr'
+        pkgName = 'orx'
+        gppSign = false
+        syncToMavenCentral = false
+        licenses = ['BSD-2-Clause']
+        vcsUrl = 'https://github.com/openrndr/openrndr-panel.git'
+        websiteUrl = 'https://www.openrndr.org'
+        issueTrackerUrl = 'https://github.com/openrndr/openrndr-panel/issues'
+        labels = ['creative-coding', 'realtime-rendering', 'opengl', 'gui']
     }
 
+
     test {
         useJUnitPlatform {
             includeEngines 'spek2'