Our instance will be refreshed next month, and we will have a new instance. We're already searching for hard coded references to the old instance and we use my domain. But we use Single Sign On extensively and we need it to work after the refresh.
We use Single Sign On, will that be affected by the instance refresh? Will we need to create a new Single Sign On setup after the instance refresh? We use Azure for our SSO.
Manoj Nambirajan (Dell Technologies) Forum Ambassador
@Gabor Fabian Salesforce offers a feature called 'My Domain' that allows you to create a persistent hostname that won't change as the result of an instance refresh.
and since you are using mydomain.. help verify if SSO is leveraging the mydomain defined in your org. If so.. post instance refresh,.. you should be good