.key files are used in older versions of JQL Tricks plugin (i.e. JIRA 6.x or older). You need to upload them under Administration > JQLT Configuration.
In JIRA7, you can get the license directly from marketplace and it is in the standard text format.
Hello Atlassian Community! Each month, we run a series of Spotlights to highlight Marketplace vendors and apps that our team thinks this Community would find valuable. In last month's Spotlig...
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