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Cursor 1.2 - Agent Planning, Better Context & Faster Tab

· Leitura de 3 minutos
Cursor Team
Cursor Team
Cursor Development Team
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This release brings major improvements to Agent planning capabilities, context handling, and Tab performance.

Key Improvements​

Agent Planning​

  • Agent To-dos: Agents now plan ahead with structured to-do lists, making long-horizon tasks easier to understand and track. The agent breaks down longer tasks with dependencies, visible to you in chat and streamed into Slack when relevant.
  • Queued messages: You can now queue follow-up messages for Agent once it's done with current task. Just type your instructions and send. Once in queue, you can reorder tasks and start executing without waiting.

Context & Search​

  • Memories (now GA): Memories is now generally available. Since 1.0, we've improved memory generation quality, added in-editor UI polish, and introduced user approvals for background-generated memories to preserve trust.
  • PR indexing & search: Cursor now indexes and summarizes PRs much like it does files. You can search old PRs semantically or explicitly fetch a PR, issue, commit, or branch into context. This includes associated GitHub comments, BugBot reviews, and Slack agent support.
  • Improved embeddings for semantic search: Codebase search is now much more accurate with our new embedding model. We've also re-tuned prompts to yield cleaner, more focused results.

Embedding model performance improvements

Performance​

  • Faster Tab: Tab completions are now ~100ms faster, and TTFT has been reduced by 30%. We made this possible by restructuring our memory management system and optimizing data transfer pathways.

Tab completion performance improvements

Merge Conflict Resolution​

  • Let Agent resolve merge conflicts: When merge conflicts occur, Agent can now attempt to resolve them for you. Click Resolve in Chat and relevant context will be added to resolve the conflict.

Background Agent improvements​

Several improvements to Background Agents make them more predictable and resilient:

  • PRs follow your team's template
  • Changes to the agent branch are auto-pulled in
  • Conflicts (like rebases) are now surfaced as actionable follow-ups
  • You can commit directly from the sidebar
  • Slack and web deeplinks open the associated repo, even if you don't have it open

Additional Improvements​

  • VS Code upgraded to 1.99
  • Extensions are now hosted on Open VSC
  • Improved Slack agent responsiveness and notification clarity
  • Agent "commit changes" now available in UI
  • Background Agent respects team PR templates and merges more predictably
  • Deep performance tuning across indexing and vector services
  • VSCode remote extension connection stability improved

Fixes​

  • Memory leaks in SolidJS detection system patched
  • Chat rendering bugs resolved (toolcall display, overflow issues)
  • Usage limit errors now display clearer, scoped messages
  • Token auth stability improvements across external services