The SharePoint 2016 April 2018 Updates have been released.
SharePoint Server 2016 (sts-x-none): https://support.microsoft.com/help/4018336
SharePoint Server 2016 (wssloc): https://support.microsoft.com/help/4018340
Office Updates: https://support.microsoft.com/help/4098622
Consider using the SharePoint Patch Cmdlets available at SharePoint Updates for your farm!
