How to upgrade the Ubuntu version

You can upgrade or downgrade your Ubuntu service to a different major Ubuntu version by setting the run.base parameter in your zerops.yaml. When you trigger a new pipeline, Zerops will start new runtime container(s) with the required Ubuntu version. If you don't specify the run.base attribute in your zerops.yaml, Zerops keeps the current Ubuntu version for your runtime.

If you want to build your application with a different major Ubuntu version, change the build.base parameter in your zerops.yaml. The build.base is the required attribute.