I believe the processing has been stalled only on Work permits which needs further processing, TRV for families members without Work permit are being Issue even till today.
I read somewhere people who submitted with Medicals on March 13 , got their Visa. However we are not supposed to submit along with Medicals for Work Permit. May be its an incorrect information.
My observation:
1. All those applicants who applied after Mach 1st week 2013 for Work Permit there has been no updates . Categories ( Open work permit, Work permits with a positive LMO, work permits with more than 6 months stay in Canada, Intra Company Transfer (ICT) with more than 6 months stay in Canada )
2. Applicants with less than 6 months stay or those who don't require medical test or further analysis got their VISA.
So friends, hang in there. Unless we get a say from Canadian government, our applications are going to be in same state unless we withdraw applications.