A Java reset button is a command button and is a way to reset every form field to their default state, which is usually zero or empty. When the button is clicked by the user, the fields reset.

Canonical has announced that OpenJDK 11 has become the default Java package on Ubuntu 18.04 LTS, replacing OpenJDK 10. The move comes days after Red Hat announced its stewardship of OpenJDK 11.