On November 1st, 2022. See this statement in context.
November 1st, 2022 / 4:30 p.m.
Executive Director, Employment Relations and Total Compensation, Strategic Compensation Management, Office of the Chief Human Resources Officer, Treasury Board Secretariat
That's exactly correct.
There is already a lot of movement across the public service, and if we start creating imbalances, what ends up happening is that the unions whipsaw one group against the other and keep ratcheting up wages, with the expected financial consequences.
See context to find out what was said next.