Now you will not miss important changes in your JIRA filter. JIRA watcher is a useful extension which helps you keep track of the changes in your JIRA filter each 10 seconds such as new task(s) or new status of tasks. Extension displays the number of changed tasks. Also you can click on extension and see the list of changes and open any task if you need. How to use: - create new filter in your JIRA account - open JIRA extension and write your JIRA domain - find your filter and click start button - you'll be informed about any changes via notifications, enjoy!