Azure Static Web Apps introduces the ability to add an APEX custom domain with an `A` record to enable the use of domain registrars that do not support `ALIAS` record, `ANAME` record and `CNAME` flattening.
Using an `A` record directs your traffic to a single host of your Azure Static Web Apps resource, so your application no longer benefits from its global distribution, which may affect your application performance if your traffic is global.
To learn more about this public preview feature, visit: https://aka.ms/swa/arecords