Sorry for the late response; this fell through the cracks. The requirements for updates have changed slightly since last time. Please take a look here.
currently, I am using sonar scanner 3.3 . I want to integrate latest sonar-findbugs release with it as current findbugs release is incapable of analysing source files written in jdk 11. could someone please help? What are the steps to integrate jdk 11 plugins?