I called CIC before sending my application and asked about the timelines, from what I understand is 114 days from the day they received your application, in your case from March 26.Hi, I applied for PR renewal on March 2018 and according to Canada Post tracking, was received on March 26. I also applied on March for citizenship and I got the receipt on April 14, via e-mail /CIC web account, both the same day, which made me aware of what should I expect regarding PR application.
I check my web account daily so, yesterday, June 22, 3 month later, they added up the status for my PR "Aplication received"(exactly on March 26, as the tracker said) but no receipt yet. Under the underlined process description this status doesn't exist. It's just "In process", "Decision made" and "Complete". I understand that they need informations from Canada border, but according to the last PR processing time, is it gonna take 114 days from now on? They are only working on applications received on February 15, 2018.
I would call CIC just to clarify, if that is the case, they should be mailing your card soon