Switch from Cloud Run functions to Your product
Cloud Run functions on .NET 8: a change is due by May 10. You can stay on Cloud Run functions. If you would rather leave, here is how to move to Your product.
What changes at Cloud Run functions
Google decommissions the .NET 8 runtime (dotnet8) for Cloud Run functions on May 10, 2027. After that you cannot create or update these functions, and they may be disabled.
- Decommission date: May 10, 2027 (Google Cloud)
- Runtime: .NET 8, runtime ID dotnet8 (Cloud Run functions) (Google Cloud)
- Deprecated since: November 10, 2026 (Google Cloud)
- After decommission: You can no longer create new workloads or update existing ones on the runtime (Google Cloud)
- If you do nothing: Functions that stay on a decommissioned runtime may be disabled (Google Cloud)
- Cloud Run source deploys: The dotnet8 runtime on Cloud Run has the same dates (Google Cloud)
- Can the dates change?: Google says key dates might be delayed (Google Cloud)
- Newer runtimes: dotnet10 (.NET 10) is deprecated November 14, 2028 and decommissioned May 14, 2029 (Google Cloud)
- Functions still on .NET 8: Cannot be updated after May 10, 2027 and may be disabled (Google Cloud)
You can stay on Cloud Run functions if you make the change. This page is for people who would rather leave.
What Your product gives you
Write two or three short lines here. Say what Your product does, who it is for, and what it costs. Use only facts you can show.
How to move from Cloud Run functions to Your product
- Save what you need from Cloud Run functions. Keep a copy before you cancel anything.
- Import into Your product. Say which files you accept and how long an import takes.
Tell readers the key date: May 10, 2027.
Questions people ask
If Your product has a direct answer to one of these, add it here. Keep it short and true.
How to help new users settle in
Send one short email. Say what changed, where to find you now, and what they need to do. Put the most important line first.
If there is a date, send a short reminder a few days before it. Keep a copy of the list you sent it to.
Sources
- Cloud Run functions runtime support — Google Cloud (primary), checked 2026-10-17
- Cloud Run runtime lifecycle — Google Cloud (primary), checked 2026-10-17