Released on May 7, 2025, authzjwtbearerinjector v0.3.3 is a focused maintenance update. This release ensures the project remains current with the latest language runtimes and core library versions, providing a more stable and secure foundation for your Envoy Proxy authorization workflows.

What’s new

This release primarily focuses on under-the-hood improvements to keep the service healthy and performant:

  • Go Runtime Upgrade: The service has been updated to Go 1.24.3, benefiting from the latest performance enhancements and compiler optimizations.
  • Dependency Updates: Key networking and communication libraries have been bumped, including google.golang.org/grpc to v1.72.0 and golang.org/x/net to v0.38.0.
  • CI/CD Refinement: Internal build workflows and Docker processes have been optimized for better reliability and efficiency.

Why it matters

While this version doesn’t introduce new features, these updates are critical for the long-term health of the service. By upgrading the Go runtime and core gRPC libraries, we ensure that the injector benefits from the latest security patches and stability fixes provided by the community. For users, this means a more robust sidecar capable of handling JWT-bearer flows with greater reliability.

Getting started with v0.3.3

Upgrading to v0.3.3 is seamless, as there are no breaking changes. You can update your deployment by pulling the latest Docker image:

ghcr.io/unitvectory-labs/authzjwtbearerinjector

This post was AI-generated by release-storyteller using the model unsloth/gemma-4-31B-it-GGUF:UD-Q5_K_XL. Based on the release of authzjwtbearerinjector v0.3.3 on 2025-05-07.