We have just released a paid version of Easy PDF Word Issue Templates to complement the launch of Jira 8. Due to the large number of changes in Jira 8, we have invested a lot of resources to ensure the app is compatible. This small fee (still cheaper than competitors!) ensures that we can continue to invest the resources and support that benefit all our users and continue to improve the app. Customers wishing to continue with the free version of the app should not upgrade to Jira 8.
We also offer early bird discounts to customers who try our releases and give us feedback on how we can improve. If you are interested - let us know.