> ## Documentation Index
> Fetch the complete documentation index at: https://docs.neuronsearchlab.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Integration Changelog

> Release history for the NeuronSearchLab Vercel integration, Next.js SDK, and personalized starter.

<Update label="August 20, 2026" rss="August 20, 2026: Next.js SDK, Vercel integration, Next.js personalized starter.">
  ### Next.js SDK

  #### Features

  * Added a server-first Next.js SDK and deployable personalized content starter with catalogue sync, event tracking, safe fallbacks, and provisioned runtime identifiers.

  #### Bug fixes

  * Build package for git installs
  * Normalize events for Core API
  * Support numeric runtime identifiers
  * Make catalogue sync idempotent

  ### Vercel integration

  #### Features

  * Added native Vercel Marketplace provisioning, resource-level plans, server-only environment variables, credential rotation, and console SSO.

  #### Bug fixes

  * Inject default context and event identifiers

  ### Next.js personalized starter

  #### Features

  * Added a server-first Next.js SDK and deployable personalized content starter with catalogue sync, event tracking, safe fallbacks, and provisioned runtime identifiers.

  #### Bug fixes

  * Send canonical Core API events
  * Use provisioned runtime identifiers
  * Keep starter seamless during serving warm-up
  * Continue after idempotent catalogue sync
</Update>