I got this reply today for my online application.
Dear ****,
Thank you for contacting Immigration, Refugees and Citizenship Canada (IRCC).
We have verified the information you provided and can confirm that your application is in process.
If further information is needed, the responsible office will contact you.
Please visit our website to see how long it may take to process your application or the online Help Centre for more information. You can search by typing keywords.
Sincerely,
Immigration, Refugees and Citizenship Canada
www.cic.gc.ca