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v2.2.0

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@github-actions github-actions released this 17 Jan 07:43
· 155 commits to main since this release
v2.2.0
de74da7

Release Date: 2026-01-17
Focus: Problem Hints & Performance

🚀 New Features

Hint Command (leetcode hint)

Get hints for a problem when you're stuck.

  • leetcode hint <id> - Show hints one at a time (press Enter for next)
  • leetcode hint <id> --all - Show all hints at once
  • Supports both problem ID and slug
  • Cleans HTML formatting for terminal display
  • Alias: h

⚡ Performance Improvements

Submission Polling Optimization

  • Exponential backoff: Reduced API calls by 60% (30 → 12 calls)
  • Faster results: 500ms initial delay for quicker feedback
  • Network resilience: Added retry logic for transient network errors
  • Better error messages: "Test" vs "Submission" context in timeouts