As per the CRA:
The CRA is working diligently to update its systems to reflect the currently enacted capital gains inclusion rate of one-half. However, this update may not be completed when online filing becomes available on February 24, 2025. If you are impacted by this situation, you may avoid processing delays by waiting until the updates are completed in the coming weeks before filing your income tax and benefit return. The CRA will grant relief in respect of late-filing penalties and interest until June 2, 2025, for Individual filers...
