What happens to pending PR applications if there is a change in rules / legislation?
My Canada PR application (Outland Express Entry - PNP Draw) has been pending since Aug 2024. Got approval and PPR in Jun 2025, but since I notified IRCC of baby due in Jul, haven't heard much with a significant update.
While balancing the costs vs. benefit of filing a Mandamus lawsuit, one thing I was wondering is, can changes in immigration rules / laws affect pending applications (e.g., if they stop issuing PRs to Outland PR applicants), or are they somehow always "grandfathered" and adjudicated based on their eligibility at-the-time of filing? Has it happened in the past, where people with pending PR applications have found themselves no longer eligible due to a change in law?