AI News Summary - June 29, 2026

Claude Code Introduces Multi-Repository Context Awareness

Anthropic's Claude Code now supports simultaneous context from up to 10 repositories, enabling developers to refactor code across microservices architectures. The update includes enhanced dependency tracking that automatically identifies breaking changes across linked codebases. Early adopters report 40% faster cross-service refactoring workflows.

MCP 2.3 Specification Released with Streaming Support

The Model Context Protocol consortium announced version 2.3, adding native streaming capabilities for large context transfers and real-time collaborative editing. The update enables MCP servers to push incremental updates to connected clients, reducing latency for tools like live code analysis and continuous documentation generation. Over 150 MCP-compatible tools have already committed to implementing the new spec.

OpenHands Agent Framework Reaches Production Stability

The open-source OpenHands project (formerly OpenDevin) released v3.0 with production-ready autonomous coding agents capable of handling full feature implementations from issue descriptions. New safety features include sandboxed execution environments, automatic rollback mechanisms, and human-in-the-loop approval gates for critical operations. The framework now integrates with 12 major LLM providers through a unified adapter interface.

Cursor Launches "Team Memory" for Shared Coding Context

Cursor IDE introduced Team Memory, allowing development teams to build shared, project-specific knowledge bases that persist across sessions and team members. The feature uses vector embeddings to automatically surface relevant past decisions, code patterns, and architectural discussions during coding sessions. Organizations beta-testing the feature report 30% fewer redundant Stack Overflow searches.