AFAIK, no, unless specified otherwise in the plugin's Terms of Service, if any.
But this should give you an idea about what to expect: https://www.atlassian.com/licensing/marketplace#generalmarketplacequestions-6
Hello! My name is Genevieve Blanch, and I'm the Marketing Manager at RefinedWiki, creators of apps to give teams the tools to customize Atlassian platforms. Currently, 44% of the tech team at Re...
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