What I recall is that in 2016, a new process was established. Regardless of whether you had a position, were applying for that same position or were applying to a new position, you needed to go through this process in which I believe you would fill out and answer a bunch of questions. They would then determine who would be vetted and ultimately interviewed. Then recommendations were made to the respective ministers who were responsible for those portfolios.
On October 30th, 2024. See this statement in context.