UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36

Steps to reproduce the problem:
1. Run headless chrome
2. Send the request {"id":1,"method":"Network.getAllCookies"}

What is the expected behavior?
Cookies should have values

What went wrong?
Get me all cookies but without value ("")

Did this work before? N/A 

Does this work in other browsers? N/A

Chrome version: 71.0.3578.98  Channel: stable
OS Version: 10.0
Flash Version: