I need to renew passport as well. Did you confirm that they received and updated your new passport?Our passport was valid only until Jan 2020. We sent in the renewed passport later via WebForm but they still issued it with Jan 2020 expiry date.On call with CIC now to figure out how to change it according to new passport. They give it for 2years generally. So you are good for 2years.
Keep us updated once you heard from them. Thanks!