goenvecho v1.4.1 was released on September 3, 2026. This is a maintenance update for the minimal environment-variable echo service. The release contains no changes to the application behavior, API, or configuration, and is intended to keep the project’s build and security tooling current while preserving full backward compatibility.

What’s new

v1.4.1 is a housekeeping release. The service continues to listen on the port set by PORT with a default of 8080, return all process environment variables as JSON on GET /, support optional pretty printing via PRETTY_PRINT=true, and report its version in the X-App-Version header. No code in main.go was changed.

Behind the scenes the release updates the Go toolchain used for builds to 1.27.1, refreshes CI dependencies and GitHub Actions, adds static analysis and repository indexing workflows, and applies repository management updates. The README badge set is also cleaned up. These changes are infrastructure-only and do not affect runtime behavior.

Why it matters

For users, v1.4.1 means a safe, drop-in update with no migration steps and no breaking changes. Deployments continue to work exactly as before, while the project benefits from up-to-date build tools and improved security scanning in CI. Keeping the toolchain current reduces future risk and ensures Docker images are built with a supported Go release.

Upgrade

If you run goenvecho via Docker, pull the v1.4.1 image tag. The container interface and environment variable requirements are unchanged. No configuration changes are needed. Because the application code is identical to v1.4.0, you can upgrade with confidence for maintenance and compliance purposes.

This post was AI-generated. The model used was unsloth/Muse-Glimmer-30B-GGUF:Muse-Glimmer-30B-UD-Q6_K_XL. Reference: UnitVectorY-Labs/goenvecho v1.4.1 released 2026-09-03. Generated 2026-09-15. Author: release-storyteller