v2.1.0

What's Changed

✨ New Features

• Implement inner validation rules for Array columns by @copilot-swe-agent[bot] in #222

🐞 Bug Fixes

• Properly set nested nullability when converting to pyarrow by @copilot-swe-agent[bot] in #217
• Properly type-check non-existent Schema attributes by @copilot-swe-agent[bot] in #224
• Update migration guide for primary key column rules by @jjurm in #209

📚 Documentation

• Clarify FailureInfo write methods include rule columns by @copilot-swe-agent[bot] in #219
• Add example for SchemaClass.filter() to docstring by @DeflateAwning in #188
• Update migration guide for primary key column rules by @jjurm in #209
• Fix docs link in README by @delsner in #206

⚙️ Automation

• Replace macos-13 with macos-15-intel by @borchero in #218
• Bump the gh-actions group with 4 updates by @dependabot[bot] in #212

♻️ Chores

• Improve copilot instructions for tests by @borchero in #225
• Add initial instructions for copilot by @borchero in #216
• Update pixi lockfile by @quant-ranger[bot] in #213
• Update test suite for polars 1.35 by @borchero in #210
• Clean up mentions of the mypy plugin by @borchero in #205

Full Changelog: v2.0.0...v2.1.0