Confluence has been updated to version 6.15.9

Install the add-on from the marketplace and accept the registration form.

  1. Log into your Jira instance as an admin.
  2. Click the admin drop-down and choose Add-ons. 
  3. Locate Exalate Issue Sync for Jira 2 Jira & more
  4. Click Download to install your app and start a Free trial.
  5. You're all set!

Check Licensing and pricing for more details.