# [2024-09-24] Nylas Python SDK v6.4.0

Source: https://developer.nylas.com/docs/new/v3-changelogs/2024-09-24-python-sdk-v6-4-0/

The Nylas Python SDK v6.4.0 has been released!

- GitHub: [Nylas Python SDK](https://github.com/nylas/nylas-python/releases/tag/v6.4.0)
- Distribution: [PyPi](https://pypi.org/project/nylas/6.4.0)

## Added

- Added support for the `from` field when sending messages ([#386](https://github.com/nylas/nylas-python/pull/386)).
- Added missing schedule-specific fields to the Message model ([#385](https://github.com/nylas/nylas-python/pull/385)).
- Added migration properties to Grants ([#387](https://github.com/nylas/nylas-python/pull/387)).

## Updated

- Fixed the `from` field not being optional causing deserialization errors ([#382](https://github.com/nylas/nylas-python/pull/382)).
- Fixed IMAP identifiers not encoding correctly ([#383](https://github.com/nylas/nylas-python/pull/383)).
- Fixed `NylasOAuthError` not setting the status code properly ([#388](https://github.com/nylas/nylas-python/pull/388), [#379](https://github.com/nylas/nylas-python/pull/379)).