Atlassian introduced a new set of requirements for add-ons to be considered as 'data center compatible' on September 3, 2018.
The consequence is that the data center compatibility label for our add-ons (Table Grid Editor for Server, Pivot Gadget, Exalate for Jira server,) have been revoked.
What does it mean for your environment in case you use the add-on on a Jira Data Center?
There is no impact on your environment. These add-ons have successfully been used for a couple of years in data center environments.
When do you expect to be compliant to the new requirements?
We expect to have Data Center compliant add-ons in the course of Q2 2019. The approval depends on the ability of Atlassian to process our request timely. Although this has been improved considerably, there is still a backlog to get it done.
Find more information on the Atlassian blog.