openide/java/java-tests/testData/codeInsight/completion/normal/NoCastForCompatibleCapture.java

import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Future;

class Foo {
  {
    List<? extends List<? extends Future<?>>> list = new ArrayList<>();
    list.stream().map(l -> l.stream().map(f -> f.isD<caret>
  }
}