eM Client send quit working with Gmail

After latest update, eM Client quit working with Gmail on send. Error is:
6:02:23 AM jbellersen@qasannuity.com [SMTP] MailClient.Accounts.ConnectionException: Invalid server reply when connecting: ‘Unexpected end of stream.’.

-----------Problem fixed----------------
I looked at my Thunderbird settings (which worked) and saw SMTP port was 465. Changed eM Client SMTP port to 465 (with option … special port legacy) and all is fine. I currently have a ticket in with Google re this problem.
-----------Problem fixed----------------

To clarify, this problem relates to GSuite Gmail accounts.