As I was working on JENKINS-59301 to resolve a Java 11 related issue, I am stuck into the Crowd Integration library used by the crowd2 plugin.
Because I have no access to the source code of the library, I looked into its license: https://www.atlassian.com/legal/software-license-agreement. I have no background in legal / contracts / licenses so I want to understand it.
From what I read and my comprehension (not a English native speaker), the license is not open-source. And sadly, TLDRlegal.com as no details either on it.
I understand that we have been using this for a long time, I might be over-thinking this, but I want to be sure.