v2.10.0

What's Changed

• feat: Idempotency key support for batch send by @drish in https://github.com/resend/resend-python/pull/142
• feat: Support for custom_return_path by @drish in https://github.com/resend/resend-python/pull/143
• chore: Bump to v2.10.0 by @drish in https://github.com/resend/resend-python/pull/144

Full Changelog: https://github.com/resend/resend-python/compare/v2.9.0...v2.10.0