Static type checker forgets nested generic types

import io.vavr.control.Option;
import io.vavr.control.Try;

public class GenericInJava {
    public static void main(String[] args) {
        Try.success(123)
                .map(Option::of)
                .map(o -> o.get().intValue()); // happy; correctly identifies o as Option<Integer>
    }
}

import groovy.transform.CompileStatic
import io.vavr.control.Option
import io.vavr.control.Try

@CompileStatic
class GenericInGroovy {
    static void main(String[] args) {
        Try.success(123)
            .map(Option::of)
            .map(o -> o.get().intValue()) // produces error below
    }
}

Groovy:[Static type checking] - Cannot find matching method java.lang.Object#intValue(). Please check if the declared type is correct and if the method exists.