...
We have configured the new Confluence and Jira sites to allow anyone using an email address from a non-public domain to request obtain access via Atlassian's standard workflow (if you’re logged into their platform, you can generally request access once it denies you access). Any routine request for access will generally be approved, and access should be able to request automatic user-level access). Access to the site includes the ability to comment or add/edit pages, create issues, etc., though we reserve the right to limit this if we encounter spam problems. Any contributor posting to the wiki or creating an issue agrees to license their provided content under the same license noted above.
...
All issue descriptions and comments within the issue tracking service are licensed under the Creative Commons AttributeAttribution-ShareAlike 34.0 Unported International (CC BY-SA 34.0) license.
All code/patches submitted to the issue tracking service must be licensed under the Apache License, version 2 or otherwise contributed to the Shibboleth Project per the terms set out by the project’s Contribution Policy.
...