KubeCon + CloudNativeCon Europe

Fluent Bit V5: Pushing the Limits of Observability at Scale - Eduardo Silva

47:29 · 23 Mar 2026 – 26 Mar 2026 · YouTube

About this talk

This talk focuses on Fluent Bit v5, a significant advancement in high-performance telemetry collection for cloud-native and enterprise settings. The speaker, Eduardo Silva from Chronosphere, discusses how this release enhances performance through architectural improvements, smarter routing, and lower overhead processing for logs, metrics, and traces. The session covers the alignment of Fluent Bit v5 with OpenTelemetry, facilitating hybrid pipelines while maintaining efficiency and simplicity. Attendees will learn about new enterprise-grade features related to scalability, reliability, security, and fleet-wide management, demonstrating how Fluent Bit v5 acts as a foundational data plane for modern observability strategies in large-scale deployments.