v52.1.45 (2024-02-15)

Release Highlights

Keywords: WebSocket, Prometheus, eBPF, Performance

In this release, we focused on enhancing the performance of Tracer, which is tasked with intercepting TLS traffic using eBPF. Additionally, we have introduced support for the WebSocket protocol.

Enhancements and Changes

• Added support for the WebSocket protocol.
• Incorporated TLS metrics into the Prometheus metrics exporter.
• Updated the Kubeshark Grafana dashboard.
• Introduced support for cgroupsv2. (kubeshark/tracer@8c5405b)
• Updated to the latest Cilium eBPF library. (kubeshark/tracer@8c5405b)
• Enhanced the performance of Tracer. (kubeshark/tracer@03073e2)
• Fixed a race condition in Tracer.

Download Kubeshark for your platform

Mac (x86-64/Intel)

curl -Lo kubeshark https://github.com/kubeshark/kubeshark/releases/download/v52.1.45/kubeshark_darwin_amd64 && chmod 755 kubeshark

Mac (AArch64/Apple M1 silicon)

rm -f kubeshark && curl -Lo kubeshark https://github.com/kubeshark/kubeshark/releases/download/v52.1.45/kubeshark_darwin_arm64 && chmod 755 kubeshark

Linux (x86-64)

curl -Lo kubeshark https://github.com/kubeshark/kubeshark/releases/download/v52.1.45/kubeshark_linux_amd64 && chmod 755 kubeshark

Linux (AArch64)

curl -Lo kubeshark https://github.com/kubeshark/kubeshark/releases/download/v52.1.45/kubeshark_linux_arm64 && chmod 755 kubeshark

Windows (x86-64)

curl -LO https://github.com/kubeshark/kubeshark/releases/download/v52.1.45/kubeshark.exe

Checksums

SHA256 checksums available for compiled binaries.
Run shasum -a 256 -c kubeshark_OS_ARCH.sha256 to verify.