I installed latest google cloud sdk and app-engine-java component.
In eclipse I installed google cloud tools and specified my google-cloud-sdk installation in eclipse.
Elipse itself created for me App Engine Standard Runtime in Server runtime environments.
But I want App Engine Flexible Runtime.
How to create this runtime in eclipse?
Cloud Tools for Eclipse has supported the App Engine flexible environment since June (v1.2.0). Please try Help > Check for Updates and make sure you're running the latest version.
CT4E offers a new project wizard with File > New > Google > Google App Engine Flexible Java Project (also available from the Google toolbar). You can debug your app locally using the Eclipse Jetty plugin. You can deploy your app from the IDE too.
