A few days ago Docker released its latest Docker for Windows Server 2016 and 2019, and it is now available for download.
The latest version 18.09.3 comes with four networking fixes and six runtime issues; There are no security updates in this release like the previous version.
Below are the four commands you need to run to update to the 18.09.3 using PowerShell.
The first command checks the current version that is installed on your Windows Server.
get-Package -Name Docker -ProviderName DockerMSFTProvider
The second command finds the latest Docker update version and displays it on the screen.
Find-Package -Name Docker -ProviderName DockerMSFTProvider
The third command installs the latest docker version.
Install-Package -Name Docker -ProviderName DockerMSFTProvider -Update -Force
The fourth and final version restart the docker service