https://irrd.readthedocs.io/en/v4.2.9/releases/4.2.9/
IRRd 4.2.9 was released on August 17, 2023, and fixes several issues:
- Set members included through mbrs-by-ref / member-of did not have the correct source filter applied. This meant that members could be included in a set, even through the aut-num, route or route6 object were from a different IRR source.
- The PyYAML dependency was updated to 6.0.1 to resolve installation issues in certain environments.