Dynamo v0.8.1 Release Notes

Summary

Dynamo 0.8.1 is a patch release that adds profiler enhancements for Kubernetes deployments and addresses bug fixes for SGLang and worker identification. This release adds support for mounting model cache PVCs to profiler pods, fixes YAML configuration parsing for boolean flags in SGLang, resolves container build issues for CUDA 13 SGLang environments, and corrects a pod hash calculation issue that could affect worker identification in Kubernetes.

Base Branch: release/0.8.0

Major Features & Improvements

Kubernetes Deployment

• Profiler Model Cache PVC Support: Added ability to mount model cache PVCs to profiler pods when specified in DynamoGraphDeploymentRequest, enabling profilers to access pre-downloaded model weights without re-downloading (#5212).

Bug Fixes

• SGLang YAML Config Parsing: Fixed YAML config parsing for store_true arguments (e.g., trust-remote-code, ) that were incorrectly converted to instead of just , breaking boolean configuration options (#5513).