How to upgrade Matlab Web App server from 2022a to 2023a

Hello,

we have setup a Matlab Web App server which works like a charm but it's running 2022a and we would like to upgrade it to the new 2023a version.

The OS is Windows Server 2019

This process is not documented and I would like to know what would be the steps to take care of before and to upgrade Matlab Web App Server.

As far as I can see, all the current folders in use are tied to the running version, which means that I will probably have to move all the webapps and certificates to the folder of the new installation when needed.

Thank you in advance for your help

Answer 1

[Hiro Yoshino]

Here is the link to the series of command required. Then take actions as follows:

1. Stop the current running server first (using the command found in the link)
2. Install the new version via standard MATLAB installation process (you may need to download the MATLAB installer
3. If you want to delete the old version, you can run the installation command from the link (webapps-uninstall)
4. Note that if you remove the app using your OS command, the setting for the services remain. This is trioublesome so uninstall the server using the command then remove the app from the OS (e.g., remove app from windows)