Summary

NVIDIA® NIXL Release 0.6.1 introduces a new Libfabric plugin for high-performance networking on AWS, expands language binding support and improves stability.

• Libfabric Networking for AWS: Introduces a new Libfabric plugin to leverage AWS Elastic Fabric Adapter (EFA) for high-performance, low-latency communication.
• Language Bindings: Rust bindings now include support for agent configuration and the getXferTelemetry API, improving integration and observability for Rust applications.
• Performance and Stability: Resolves several critical stability issues to enhance robustness.

New Features

• Introduced a new Libfabric plugin with topology-aware support for AWS EFA devices (#784, #801, #802, #809, #817, #826, #831, #833, #850, #852, #866, #867, #868).
• Added an agent configuration flag to enable or disable telemetry capture on a per-agent basis (#764).
• Made the ETCD watch timeout configurable in the metadata listener, to avoid timeouts under heavy load conditions (#766).
• Added a ca_bundle option to the Object Storage plugin for compatibility with S3-compatible storage using self-signed certificates (#806).