We have a dedicate landing page for MSIX documentation (http://aka.ms/MSIX). As an IT Pro or a Developer, you should be able to find everything you need here.
The MSIX team was at Microsoft Ignite 2018. We had several great sessions and covering MSIX material.
Below are the sessions and times for MSIX at Microsoft Ignite:
If you were not in person at Microsoft Ignite, we would like to get your feedback on teh MSIX Packaging Tool from you, converting your own apps to MSIX. Downlaod the tool and use your own copies of your existing Win32 installers (.msi,.exe, scripts, App-V, etc. ) and update your installers to If you have any questions or feedback let us know via the Tech Community or Feedback Hub.
John Vintzel, Principal Program Manager Lead, MSIX
@jvintzel