I am using the AdoptOpenJDK installer Plugin. When I want to create a new JDK installation within Jenkins, currently only JDKs up to verison 12 show up in the dropdown menu.
Could you please add support for jdk13 within the AdoptOpenJDK Installer Plugin.
PR was merged into master and support for AdoptOpenJDK 13 should be available now. I also improved the crawler to support future versions without having to open a new PR for it.