Well! that's not completely true. I'm from brampton too and was waiting for my test invite until yesterday (July 1st).Brampton. Delivered Oct 16. In since Nov 24.
All mississauga/ brampton applicants will be processed very slow. IRCc doesn't seem to do anything about it. They just don't care.
I'm October applicant. Someone in my circle from Brampton didn't know about the rule change and when I told them it was already (I guess) December. So they applied after or in December and already got their passports.
So it's not they are slow but probably they wanted to do extra check on us or....?
BTW, I was asked for the finger print on Feb 4 and was done within a week. As per ECAS, they sent my test invite on June 28 (ECAS was updated on july 1st). Still waiting for my notice in the mail though.
Good luck!