I have a Sideload AppInstaller (MSIXBundle) that I'm testing for deployment. I have published locally to disk and manually pushed to an IIS server. When I load the index.html file in a web browser the new package version, etc shows up as expected, but when I click the link to install the *.appinstaller, the older version of the app is displayed and downloaded/installed.
Is there caching built into the AppInstaller which is causing this? What steps are needed to flush/clear any caching (the old ClickOnce required caching like this as well and was very annoying)?