We recently discovered an issue while developing our own application to be compatible with Azure and SAML as you have a Signing Certificate that cannot have an infinite expiration.
We then decided to check the Hornbill application that is set up with SAML from the Azure community/marketplace where you have uploaded the app and we then found an expiry date
We now wonder how this will be updated? Will you send a new certificate out via e.g. Email or will it be pushed automatically via Azure marketplace?