Thank you!Congratulations!!
I have to ask you, because I have also deferred to Jan 2022 (applied May 15th), Did you upload your new LOA to your application? I am using an immigration consultant and they have advised me not to upload the new LOA as it could delay my application. However, I don't believe this would be the case?
Nope, my agent did not send the new LOA via webform. From what I heard, you only need to advise IRCC if your deferral is more than 150 days.
But you will need to present the new LOA to the border officer when you land.