https://twitter.com/donnelly_b/status/1457700400417619975?s=20
For the last year or so the City of Toronto has been doing a review of parking requirements for new developments. This would include things like how much car and bike parking needs to be provided for each residential unit in a new building. More information on this work can be found here.
City staff are now preparing to release their initial findings and, as I understand it, it is going to include the removal of most minimum parking standards across the city and the introduction of some maximum parking standards. What this should mean is that in most cases you can build as little parking as you want, but in some cases you'll be stopped from building too much of it.
There are lots of examples of other cities doing this. Buffalo is one example and I recently wrote (over here