Adds bug reference to UnimplementedMethodsCreator pass.
@@ -262,6 +262,8 @@ public class J2clTranspiler {
new NormalizeJsDocCastExpressions(),
// Dodge OTI limitations.
+ // TODO(b/30365337): remove after JSCompiler stops requiring unnecessary abstract
+ // methods on abstract classes.
new UnimplementedMethodsCreator(),
// TODO(b/24476009): remove the temporary fix once switch to JSCompiler's new type
// checker.
