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Determine if all MFEs must specify a PUBLIC_PATH for module federation at runtime to work. Without PUBLIC_PATH the shell tries to load modules from its own domain. Just need to understand the lay of the land here.
Browser caching of remoteEntry.js
The remoteEntry.js file is created by webpack without a hash on it. This means that browsers may cache it beyond when they should, or we need to find another way of cache busting it.
Behavior for long-lived chunks after a new deployment
If someone loads the page (and manifest/remoteEntry.js) for an MFE and then someone does a deployment, in certain setups the previous versions of the files may be removed and no longer available. Think an S3 bucket that gets cleaned out each time there’s a deployment. If this happens, users viewing a previous version of the page will get 404 errors when trying to load chunks that no longer exist.