有没有办法在运行时获取正在使用的Guava版本？

import com.google.common.base.Optional;

public class GuavaVersion {
    public static void main(String[] args) {
        Optional<String> optional = Optional.absent();
        Package optionalPackage = optional.getClass().getPackage();
        String guavaVersion = optionalPackage.getImplementationVersion();
        System.out.println("Guava版本: " + guavaVersion);
    }
}

import com.google.common.collect.ImmutableList;

public class GuavaVersion {
    public static void main(String[] args) {
        ImmutableList<String> list = ImmutableList.of();
        Package listPackage = list.getClass().getPackage();
        String guavaVersion = listPackage.getImplementationVersion();
        System.out.println("Guava版本: " + guavaVersion);
    }
}

import com.google.common.base.Preconditions;

public class GuavaVersion {
    public static void main(String[] args) {
        Preconditions.checkState(true);
        Package preconditionsPackage = Preconditions.class.getPackage();
        String guavaVersion = preconditionsPackage.getImplementationVersion();
        System.out.println("Guava版本: " + guavaVersion);
    }
}