We've started deploying our custom login and account themes to persistent environments and are finding that our browser caches aren't updating properly as we push code. We are using Docker, so upgrades entail destroying the existing container and starting a new one with our updates.

An instance of this is with the Join functionality where the form itself didn't show after an upgrade, but we worked around it by entering an incognito window.

This is the approach we've learned to use when developing as well: test in an incognito window.

I'm curious, what are your suggestions for deploying Keycloak in such a way as to properly update client browsers when our themes are updated?

Thanks!

Chris