nylas/nylas-nodejs v8.5.0

on GitHub

Release v8.5.0 (2026-11-04)

Changelog

[8.5.0] - 2026-11-04

Added

• Added Events batch endpoint (Google and Microsoft), with typed operations and per-operation results returned for HTTP 207 responses (TT-5544) (#770).
• Add EventResource and optional resources fields to event response, create, and update models for room/resource booking (CUST-5373) (#766).
• Add optional trackingOptions.domainName support for custom link and open tracking hostnames (#758).
• Add Contact metadata request/response types and metadataPair filtering, with contact webhook compatibility documentation (NYL-22) (#759).

Changed

• Clarify that event default visibility is Google-only (TDT-2791) (#754).
• Refresh SDK and example dependencies (#768).

Fixed

• Stop sending the API key as client_secret in OAuth token exchange request bodies (#753).
• Preserve custom metadata keys in nested request and response objects, including batch events (#770).
• Reject invalid Events batch grant identifiers before sending HTTP requests (#770).
• Restore SDK reference documentation deployment using Cloudflare Wrangler (TW-7440) (#763).

References

• Events batch API, metadata preservation, and grant identifier validation — commit 401a458 / PR #770 / TT-5544
• Room/resource event models — commit e34eb1f / PR #766 / CUST-5373
• Custom tracking domains — commit 2bdf4ae / PR #758
• Contact metadata and webhooks — commit fabe2d6 / PR #759 / NYL-22
• Google event visibility documentation — commit cd785ad / PR #754 / TDT-2791
• SDK and example dependency refresh — commit 027fc49 / PR #768
• OAuth token exchange credential handling — commit d5a47c6 / PR #753
• SDK reference deployment — commit 0898fb0 / PR #763 / TW-7440

Validation

• Fresh dependency install and ESM/CommonJS build passed.
• Package compatibility smoke passed.
• Packed nylas@8.5.0 artifact contains synchronized manifest/runtime versions and batch typings, with no source or packaged test files.
• Installed tarball smoke exposes events.batch through both CommonJS and ESM.
• Feature PR #770 passed the full Node 18/20/24/25 CI matrix before merge.

Release PR: #771.