Cloud Functions v2 public preview
Powered by Cloud Run and Eventarc, Cloud Functions for Firebase v2 has the potential to give you more powerful infrastructure, advanced control over performance and scalability, and more control of the functions runtime. This public preview documentation explains what's new and what's available at this point in the beta program for v2, and provides some guidance on how to use the new API, whether alone or together with Cloud Functions for Firebase v1 APIs.
This limited public preview of Cloud Functions v2 does not yet include the full set of planned functionality, nor does it provide full feature parity with Cloud Functions v1. It is limited in terms of the triggers and regions available, and has the other current limitations described in this section.
