The Nuxeo 2015 Roadmap document outlines planned evolutions and improvements to the Nuxeo platform, including enhancements to the document repository, field constraints, blob management, document storage, platform infrastructure, operations on large trees, multi-node management, online services/connectors, UI/client SDK, coding tools, automation scripting, and Java coding. Key goals are to improve scalability, robustness, integration with cloud services, and provide modern tools for building Nuxeo-based applications.