Changes by Version

Release Notes.

0.5.0

Features

• Enhance the protocol reader for support long socket data.
• Add the syscall level event to the trace.
• Support OpenSSL 3.0.x.
• Optimized the data structure in BPF.
• Support continuous profiling.
• Improve the performance when getting goid in eBPF.
• Support build multiple architecture docker image: x86_64, arm64.

Bug Fixes

• Fix HTTP method name in protocol analyzer
• Fixed submitting multiple network profiling tasks with the same uri causing the rover to restart

Documentation

Issues and PR

• All issues are here
• All and pull requests are here

0.4.0

Features

• Enhancing the render context for the Kubernetes process.
• Simplify the logic of network protocol analysis.
• Upgrade Go library to 1.18, eBPF library to 0.9.3.
• Make the Profiling module compatible with more Linux systems.

Bug Fixes

Documentation

• Adding support version of Linux documentation.

Issues and PR

• All issues are here
• All and pull requests are here

0.3.0

Features

• Support NETWORK Profiling.
• Let the logger as a configurable module.
• Support analyze the data of OpenSSL, BoringSSL library, GoTLS, NodeTLS in NETWORK Profiling.
• Enhancing the kubernetes process finder.

Bug Fixes

• Fixed reading process paths incorrect when running as a container.
• Fix the crash caused by multiple profiling tasks.

Issues and PR

• All issues are here
• All and pull requests are here

0.2.0

Features

• Support OFF_CPU Profiling.
• Introduce the BTFHub module.
• Update to using frequency mode to ON_CPU Profiling.
• Add logs in the profiling module logical.

Bug Fixes

• Fix docker based process could not be detected.

Issues and PR

• All issues are here
• All and pull requests are here

0.1.0

Features

• Support detect processes in scanner or kubernetes mode.
• Support profiling C, C++, Golang, and Rust service.

Bug Fixes

Issues and PR

• All issues are here
• All and pull requests are here