None of the Work may be used in any form as part, or whole, of an
integration, plugin or app that integrates with Atlassian’s
Confluence or Jira products.
That is a weird carve-out, so I’d guess the license revision (and technically the reason it’s no longer open source) somehow has to do with Atlassian or their plugin marketplace?
They’re looking for something open-source. Draw.io’s readme says:
I haven’t been through the license to see what its restrictions are, but there must be a reason they give this warning.
Of the changes made last week to the license, this one stands out:
That is a weird carve-out, so I’d guess the license revision (and technically the reason it’s no longer open source) somehow has to do with Atlassian or their plugin marketplace?
I guess that’s how they make a lot of money, selling their own Confluence plugin.