Upgrade to JDK 16 and Kotlin 1.3.21

settings.gradle.kts

@@ -1,11 +1,19 @@
 plugins {
-  id("com.gradle.enterprise").version("3.1.1")
+  id("com.gradle.enterprise").version("3.6.3")
+}
+
+gradleEnterprise {
+    buildScan {
+      link("GitHub", "https://github.com/ethauvin/pinboard-poster/tree/master")
+      if (!System.getenv("CI").isNullOrEmpty()) {
+          isUploadInBackground = false
+          publishOnFailure()
+          tag("CI")
+      }
+      termsOfServiceUrl = "https://gradle.com/terms-of-service"
+      termsOfServiceAgree = "yes"
+    }
 }
 
 rootProject.name = "pinboard-poster"
 
-gradleEnterprise {
-    buildScan {
-        // plugin configuration
-    }
-}