/copy command now includes a picker to select full responses, individual code blocks, or blockquotes for copying. Interrupt hooks let you run commands or MCP handlers when an active turn is interrupted. The app server now supports MCP event streaming, history and notes tools for token-budget sessions, attaching to existing realtime calls, and discovering HTTP MCP servers from executors. Amazon Bedrock setup, browser and computer use configuration, and managed AWS access keys are now available in the app server.