While migrating my SaaS project TaskBill.online—a modular billing tool built for freelancers—I recently hit a snag: Visual Studio 2026 Insider didn’t show the option to create or upgrade to Azure Function v10. If you’re facing the same issue, here’s how I resolved it and got my project back on track.
I did like this for solve this issue.

Now you will see the azure function 10 project template.

🚀 Why This Matters for TaskBill.online
TaskBill’s migration to Azure Function v10 enables:
- Faster cold starts for webhook-based billing triggers
- Cleaner dependency injection for modular Razor Class Libraries
- Better scalability for our growing user base of freelancers
If you’re building a SaaS product with modular architecture and conversion-optimized UX—like TaskBill.Online—Function v10 is a solid upgrade.







