# Nylas React SDK v3.1.5 and Web Elements v2.4.1

Source: https://developer.nylas.com/docs/changelogs/2026-02-24-javascript-nylas-react-v3-1-5/

## Updated

- Upgraded `@nylas/web-elements` to v2.4.1.

## Improved

- Async participant search in the Scheduler Editor now rejects duplicate emails, shows a "no results found" message when your `participantSearch` callback returns nothing, and keeps focus and selection in the dropdown more predictably.