I'm Ottawa VO and received the same email telling me they're processing my application at Mississauga.
My ecas has been DM for 3 weeks now without any update in CIC or any PPR.
I used the webform to ask what the hold up was to receive an email just now saying...
Good day,
Thank you for contacting Immigration, Refugees and Citizenship Canada (IRCC).
We verified the information you provided and are pleased to inform you that everything appears to be in order with your application. It is still within the regular
processing times.
Rest assured that you will be informed as soon as a decision is reached or if additional information is needed.