Using datagrip 2018.2.5 on Windows I am not able to connect to a pg database using a client cert. I've added ?sslmode=require to the connection url per some articles around but still no luck. Getting the error:  FATAL: connection requires a valid client certificate
Also in Advanced I set ssl to true, and sslmode to require. I am using the same key and cert within pgadmin to connect and it works fine.