v2.11.0

What's Changed

• Update versions in CI by @nvaytet in #118
• Expanding "operation" keyword by @Adnan-Ali-Ahmad in #119
• Fix the readthedocs builds by @nvaytet in #120
• Use black formatter by @nvaytet in #121
• Update ci to have several steps by @nvaytet in #122
• remove setup.cfg file and use pyproject.toml by @nvaytet in #123
• Update Gitter badge url by @nvaytet in #124
• Allow to specify 3 vectors as direction by @nvaytet in #125

Full Changelog: 2.10.2...2.11.0