Cursor 2.4 adds parallel subagents that execute tasks simultaneously across your codebase, Agent Skills support via SKILL.md files, built-in image generation with Google Nano Banana Pro, mid-task clarifying questions, and Cursor Blame for AI attribution in git (Enterprise only).
Parallel execution is the headline - refactoring across components or migrating APIs no longer runs sequentially file by file. Skills give agents procedural knowledge for your stack without cluttering global rules, and image generation keeps mockups in your workflow.
Update to Cursor 2.4 - parallel execution kicks in automatically for multi-file operations. Full changelog covers 29 improvements and 14 bug fixes.