[V3 REST API] Notebook Document APIs Beta Updates

Several updates have been made to the Beta Notebook Document APIs to improve the structure of the APIs to be more consistent. This update includes breaking changes to some endpoints and properties that may require attention.

🆕 Added

DocumentPart

• Added Attachment Placeholders as a new DocumentPart type.
• Added Image Grids as a new DocumentPart type

DocumentPartUnstructuredTable

• Added the caption property on Unstructured tables.

DocumentPartAttachment

• Added a scanStatus field to show antivirus scanning status.

⚠️ Updated

DocumentPart

• Removed the content field. All nested fields previously under content have been moved directly onto the DocumentPart.
• Renamed the container property to documentParent.

DocumentPartAttachment

• Replaced the downloadUrl and downloadUrlExpiresAt fields with a nullable download object containing url and expiresAt.

TableCell

• Moved the precision and scientificNotation properties to the cell's format properties. These properties were previously nested inside the inputValue.

🚧 Beta

Reminder: Beta endpoints (accessed via EARLY-ACCESS: true) may change at any time without notice. Read the full stability guidelines for more information→