v1.2.1

✨ New Features

• 4109d13 - Improve transformation (commit by @GermanMT)
• 66ca91c - Add new operaions (commit by @GermanMT)

🔧 Chores

• a8b494b - Update readme to add pypi info (commit by @GermanMT)
• c5043ae - Add license (commit by @GermanMT)
• 0cad1a4 - Add license to readme (commit by @GermanMT)
• 8f8d57a - Update imports (commit by @GermanMT)