openjdk11 not working

[bjornharvold]

Hi,

I saw that the openjdk-runtime supports either openjdk8 or openjdk11. I tried setting openjdk11 in my app.yaml. When I deployed I received this error:

The provided runtime_config.jdk option 'openjdk11' is invalid for JAR deployments. Please use a supported jdk option; ['openjdk8', 'openjdk9'].

Does this mean I can only use Java 11 when deploying a WAR container?

Thank you Bjorn