Next-Gen WAF agent 4.78.0 | Fastly Documentation

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May 14, 2026

ngwaf-agent changed

Added support for Ubuntu 26.04 (Resolute Raccoon)
Upgraded to Golang 1.25.10
Updated base GeoIP data: May 2026

Prior change: Next-Gen WAF agent 4.77.1

Following change: Next-Gen WAF agent 4.79.0