Azure Application Gateway gains HTTP/3 over QUIC support in public preview
Azure Application Gateway now offers public preview support for HTTP/3 over QUIC, enhancing performance for modern web applications and APIs. This upgrade improves connection setup, reduces latency, and boosts resiliency, especially for latency-sensitive workloads like web applications, messaging platforms, and APIs. QUIC minimizes packet loss impact and provides better responsiveness over high-latency or unreliable networks. The feature can be selectively enabled at the listener level on Basic listeners, configurable via the Azure portal or REST API during preview.
Features (1) ›
- HTTP/3 over QUIC support for Application Gateway
Azure Application Gateway now supports HTTP/3 over QUIC, improving connection setup time, reducing latency, and offering better resiliency for web applications and APIs. This enhancement benefits latency-sensitive workloads by minimizing the impact of packet loss and enhancing responsiveness over unreliable networks. HTTP/3 is configurable at the listener level on Basic listeners, with support available via the Azure portal or REST API during public preview.
https://azure.microsoft.com/updates?id=571123
Related releases
- Announcing Required Client-Side Endpoints for AVD Windows App Azure Updates ·
- Azure Functions runtime 1 has reached end of life endoflife.date ·
- Azure Database for MySQL 8.0 end-of-life date moved to 2027-01-31 endoflife.date ·
- Azure AI Foundry model Cohere-command-a-plus-05-2026 1 reaches end of life in 30 days endoflife.date ·
- Azure AI Foundry model o4-mini 2025-04-16 end-of-life date moved to 2026-11-19 endoflife.date ·
- Azure AI Foundry model o3-pro 2025-06-10 end-of-life date moved to 2026-11-19 endoflife.date ·