# KES RELEASE.2025-11-25T17-08-18Z

Released: November 25, 2025

KES 1.24.9 includes important security updates to Go's cryptography and networking libraries, along with streamlined build processes and enhanced developer documentation. This release simplifies deployment by removing license verification complexity while maintaining production-ready reliability.

## Security Updates

- **Go Toolchain & Cryptographic Libraries**: Updated to Go 1.24.9 with the latest security patches in `golang.org/x/crypto` (0.45.0), `golang.org/x/net` (0.47.0), and related core libraries. Ensures KES benefits from the most recent cryptographic hardening and networking security fixes.

## Improvements

- **Simplified Build & Deployment Process** (#15): Removed license verification feature and private module dependencies, eliminating authentication complexity in CI/CD pipelines. Deployments no longer require GOPRIVATE configuration or private repository credentials.

- **Enhanced Developer Documentation** (#15): Added comprehensive AGENTS.md providing architecture overview, build/test/lint commands, CLI structure, and development guidelines. Improves onboarding for developers and AI-assisted development workflows.

- **Go Dependencies**: Updated all `golang.org/x` packages to latest stable versions including `oauth2` (0.33.0), `sys` (0.38.0), `term` (0.37.0), `sync` (0.18.0), and `text` (0.31.0) for improved performance and compatibility.

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## Upgrade Instructions

For detailed upgrade instructions, visit: https://docs.min.io/

### Quick Upgrade Steps:

1. Download the latest binary for your architecture from the release page
2. Stop the KES service
3. Replace the existing binary with the new version
4. Restart the KES service

For complete release details and downloads, visit: https://github.com/miniohq/kes/releases/tag/RELEASE.2025-11-25T17-08-18Z