The embedded link from the cbc site is to the ' Interim Investigation Report ' which is dated 9 Mar 2020; the very latest information.
This does not appear to disclose any new aspects, but does provide insight to the thoroughness and professionalism of the investigation.
The system descriptions should be easier to understand than previous technical documents.
The investigations into the effect of AoA failure on most aircraft systems, provides details and context of malfunctions, from which the enormity of the situation that the crew faced can be imagined.
A lesson for all 'cherry pickers' who consider each in simplistic isolation.
http://s3.documentcloud.org/document...rch-9-2020.pdf