The 2025 Docker State of Application Development Report reveals key insights from over 4,500 developers, highlighting trends in AI adoption, security as a shared responsibility, and the growing prevalence of non-local development environments. Despite the advancements in tools and culture, developers still encounter friction in their workflows. The report emphasizes the evolving tech stack, with Python surpassing JavaScript in popularity and container usage reaching 92% within the IT sector.

The MCP Registry enhances server discovery but faces challenges in authentication, which OAuth effectively addresses. By streamlining the authentication process and providing robust security, OAuth minimizes friction for developers, encouraging greater engagement with the registry and facilitating a more secure ecosystem. Implementing OAuth from the start is recommended for server developers to maximize user adoption and operational efficiency.