June 2026 performance summary for containerd/containerd: Implemented cross-platform default mkfs.erofs block size as 4K, aligning defaults across all platforms and removing platform-specific checks to improve image mount reliability. Kept flexibility by preserving explicit user overrides (-b). The change reduces platform-specific failures and simplifies cross-environment deployments, enhancing overall stability of EROFS-backed images.

2025-09 monthly summary for docker/docs focusing on documentation accuracy improvements to support security lifecycle clarity and reliability.

Month: 2025-07 performance summary for docker/cagent. Focused on delivering practical business value through improved local development workflow and clearer CLI usage, while maintaining stability and code quality.

Month: 2025-05; Repository: docker/compose-for-agents. Key features delivered: MCP Server Setup Guide added to README with end-to-end setup, covering prerequisites, OpenAI API key configuration, Notion and GitHub MCP server setup, required permissions and token generation, plus step-by-step instructions for building images and running the application. Major bugs fixed: None reported this month. Overall impact and accomplishments: Streamlined onboarding and deployment through a standardized setup path, enabling faster contributor onboarding, reproducible environments, and reduced support overhead. Technologies/skills demonstrated: documentation best practices, OpenAI API/key management, Notion and GitHub integration, Docker image build/run workflows, and Docker Compose usage.

Month: 2024-12 for repository dandavison/modelcontextprotocol-modelcontextprotocol. No user-facing features released this month. Major maintenance fix completed: removed stray macOS .DS_Store file from the docs directory to clean the repository and prevent clutter in version control (commit 0c566aaa749b24d327f69d6576f1f737610e257e).

In Oct 2024, docker/compose delivered a targeted bug fix that improves user feedback in the compose push flow when the mandatory 'service.image' is missing. The change corrects a typo to ensure the error message accurately communicates the requirement, enhancing UX and reducing user confusion. No new features introduced; this strengthens reliability and the developer feedback loop.