The matter you're referring to began, I believe, in 2017. I don't believe that information was entirely dealt with in an appropriate way in 2017.
The matter was brought forward again for review in 2021. At that time, the then chief of the defence staff took a number of important actions to have the matter reviewed. There were also some orders issued both by the minister in a ministerial directive and by the then chief of the defence staff to ensure that it would be dealt with more appropriately in the future.