Networking Operations Istio Other Orchestrators Concepts Component Overview Terminology Address Management Multi Host Networking Security Datapath Failure Behavior Architecture Datapath Scale Kubernetes Linux Distribution Compatibility Matrix Linux Kernel Advanced Features and Required Kernel Version Key-Value store clang+LLVM iproute2 Firewall Rules Privileges Upgrade Guide Running pre-flight check review process Building Container Images Documentation Developer’s Certificate of Origin Release Management Release Cadence Stable releases LTS Generic Release Process GitHub template process Reference

Networking Operations Istio Other Orchestrators Concepts Component Overview Terminology Address Management Multi Host Networking Security Datapath Failure Behavior Architecture Datapath Scale Kubernetes Linux Distribution Compatibility Matrix Linux Kernel Advanced Features and Required Kernel Version Key-Value store clang+LLVM iproute2 Firewall Rules Privileges Upgrade Guide Running pre-flight check Official release images Update cilium-builder and cilium-runtime images Nightly Docker image Release Management Organization Release tracking Release Cadence Backporting process Backport Criteria Backporting

Networking Opera�ons Is�o Other Orchestrators Concepts Component Overview Assurances Terminology Address Management Mul� Host Networking Security Architecture Datapath Scale Kubernetes Integra�on Ge�ng Help FAQ Extensions Administra�on System Requirements Summary Linux Distribu�on Compa�bility Matrix Linux Kernel Key-Value store clang+LLVM iproute2 Firewall Rules Privileges Upgrade Guide Running a pre-flight DaemonSet contribute Pull request review process Building Container Images Documenta�on CI / Jenkins Release Management Developer’s Cer�ficate of Origin BPF and XDP Reference Guide BPF Architecture Toolchain Program

Distribution Compatibility & Considerations Linux Kernel Required Kernel Versions for Advanced Features Key-Value store clang+LLVM iproute2 Firewall Rules Mounted eBPF filesystem Privileges Upgrade Guide Running Debugging Mutexes / Locks and Data Races Hubble Bumping the vendored Cilium dependency Release Management Organization Release tracking Release Cadence Backporting process Backport Criteria Backporting cilium-health cilium-operator cilium-operator-aws cilium-operator-azure cilium-operator-generic Key-Value Store Key-Value Store Layout Leases Debugging Further Reading Related Material Presentations Podcasts

Linux Distribution Compatibility Matrix Linux Kernel Required Kernel Versions for Advanced Features Key-Value store clang+LLVM iproute2 Firewall Rules Mounted eBPF filesystem Privileges Upgrade Guide Running Debugging Mutexes / Locks and Data Races Hubble Bumping the vendored Cilium dependency Release Management Organization Release tracking Release Cadence Backporting process Backport Criteria Backporting cilium-health cilium-operator cilium-operator-aws cilium-operator-azure cilium-operator-generic Key-Value Store Key-Value Store Layout Leases Debugging Further Reading Related Material Presentations Podcasts

Distribution Compatibility & Considerations Linux Kernel Required Kernel Versions for Advanced Features Key-Value store clang+LLVM iproute2 Firewall Rules Mounted eBPF filesystem Privileges Upgrade Guide Running Cilium dependency Documentation Style Header Titles Body Code Blocks Links Lists Roles Release Management Organization Release tracking Release Cadence Backporting process Backport Criteria Backporting cilium-health cilium-operator cilium-operator-aws cilium-operator-azure cilium-operator-generic Key-Value Store Key-Value Store Layout Leases Debugging Further Reading Related Material Presentations Podcasts

Linux Distribution Compatibility Matrix Linux Kernel Required Kernel Versions for Advanced Features Key-Value store clang+LLVM iproute2 Firewall Rules Mounted eBPF filesystem Privileges Upgrade Guide Running Important common packages Debugging toFQDNs and DNS Debugging Mutexes / Locks and Data Races Release Management Organization Release tracking Release Cadence Backporting process Backport Criteria Backporting cilium-health cilium-operator cilium-operator-aws cilium-operator-azure cilium-operator-generic Key-Value Store Key-Value Store Layout Leases Debugging Further Reading Related Material Presentations Podcasts