May 15, 2026

What's New

• Cloud Control 5.1 (Preview) — our largest context model yet. Now available in preview. CC5.1 expands and deepens coverage across:

  • Health Cloud, Education Cloud, Public Sector Solutions, Nonprofit Cloud, Consumer Goods Cloud, OmniStudio, Revenue Cloud / CPQ, CRM Analytics, Tableau Next, Marketing Intelligence — now covered.
  • Agentforce — Agent Script (.agent files + sf agent CLI) is now the recommended authoring path for custom-action agents. Deeper coverage of deployment and web deployment, event-log debugging, bot configuration, Builder UI, GenAI Functions / Plugins / Planners, prompt templates, and Apex services.
  • Data Cloud — web SDK, TypeScript SDK, data graphs, data spaces, transforms, query API, real-time actions, clean rooms, scoring models, ingestion depth, knowledge and search.
  • Platform — Apex patterns, browser automation, bulk API, CI/CD, custom fields, metadata deployment, page layouts, permissions, Platform Events, SOQL, approval processes, validation rules, reports.
  • Field Service — Dispatcher Console, Service Resources, Asset Attributes, Parts Consumption.
  • Commerce Cloud — inventory across LocationGroups, full OMS with Connect API, order-on-behalf, product visibility and entitlements.
  • Experience Cloud — CMS workspace permissions, Embedded Messaging security setup, deployment patterns.
  • Marketing Cloud Engagement — Campaign Flows, Distributed Marketing, MobileConnect two-way SMS.
  • Service Cloud — Command Center, Next Best Action, social media response patterns.
  • Lightning Apps, Flows, Loyalty Management — Path Assistant, theming, browser automation, quick promotions.

• CC5.1 is the new default for new agents — dashboard quick-create and the workbench "+" both preselect CC5.1 (Preview). Switch between CC4 and CC5.1 in the Cloud Control popover when starting an agent.

What's Improved

• MeshMesh App now works for sandboxes and custom My Domain orgs — connecting a Salesforce sandbox or custom My Domain org via the MeshMesh App method no longer fails with "Grant type not supported". The OAuth token exchange now routes to the matching Salesforce server based on the Environment you select in the Connections modal.

• Install link matches your environment — the Install MeshMesh Studio button in the "MeshMesh Studio Not Installed" prompt now opens the install URL for the org you're trying to connect to (production, sandbox, or your custom My Domain), instead of always sending you to production.

Salesforce connection guide →