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

# April 2025

> April 2025 release notes for Suki APIs and SDKs

This release adds the Web SDK v2.0.0 major release with automated user registration, LOINC code integration, and expanded theme customization.

## What's changed

<span id="web-sdk-2-major-release" />

<Update label="April 2025 - Changed" description="Web SDK v2.0.0 major release" tags={["Major Changes"]}>
  ### Major changes

  <Badge icon="cube" size="sm" color="green">Web SDK v2.0.0</Badge> | <Badge icon="exclamation-triangle" size="sm" color="red">Breaking changes</Badge>

  **Major release**: We've added automated user registration, LOINC code integration for note sections, and expanded theme customization.

  **Why it matters**: Automated registration simplifies onboarding. LOINC integration supports structured note sections. Theme customization helps match your app's branding.

  Learn more in the [Migration guide](/web-sdk/product-updates/migration-to-v2) and [Theming guide](/web-sdk/examples/theming-and-customization).
</Update>