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

# Release Notes

> Latest updates and improvements to Carelane

Stay up to date with the latest features, improvements, and fixes in Carelane.

## Latest Release

<Card title="Version 1.334.0" icon="sparkles" href="/changelog/2026#version-1-334-0-22nd-of-june-2026">
  Dropdown Controls for Single-Choice Questions, Extended security for Organization-Wide MFA
  Enforcement, Unified Study Arms, Consolidated Multi-Version Reporting
</Card>

## Recent Highlights

<CardGroup cols={2}>
  <Card title="Site Tasks" icon="list-check" href="/sites-partners/site-tasks">
    Study-to-site task management with SLAs, required documents, comments, and a full audit trail.
  </Card>

  <Card title="AI Pathway Builder" icon="wand-magic-sparkles" href="/ai-features/ai-pathway-builder">
    Inline AI suggestions for pathway outlines, section detail, and questionnaire edits.
  </Card>

  <Card title="Pathway Versioning" icon="code-branch" href="/study-design/pathway-versioning">
    Draft, Testing, Approved, and Retired lifecycle for participant pathways.
  </Card>

  <Card title="Redesigned AI Chat" icon="comments" href="/ai-features/conversational-ai">
    Multi-model chat (Claude Sonnet 4.6, Claude Opus 4.8, Gemini 3.5 Flash) in a persistent side
    panel.
  </Card>
</CardGroup>

## Release History

<CardGroup cols={2}>
  <Card title="2026" icon="calendar" href="/changelog/2026">
    Latest releases and features.
  </Card>

  <Card title="2025" icon="calendar" href="/changelog/2025">
    Major features including CRF eSignatures, TOTP 2FA, and enhanced reporting.
  </Card>

  <Card title="2024" icon="calendar" href="/changelog/2024">
    Foundation releases including AI capabilities, workflows, and data management.
  </Card>

  <Card title="2023" icon="calendar" href="/changelog/2023">
    Early releases and core platform development.
  </Card>
</CardGroup>

## Notifications

To stay informed about new releases:

* Check this page regularly for updates
* Contact your administrator about release announcements
* Review the dashboard for new feature highlights