Release 3.6.3

Author: WojciechMazur

Diff for: project/Build.scala

@@ -115,7 +115,7 @@ object Build {
    *  During release candidate cycle incremented by the release officer before publishing a subsequent RC version;
    *  During final, stable release is set exactly to `developedVersion`.
   */
-  val baseVersion = s"$developedVersion-RC2"
+  val baseVersion = developedVersion
 
   /** Final version of Scala compiler, controlled by environment variables. */
   val dottyVersion = {