Salesforce DX Developer Guide

How Salesforce Developer Experience (DX) Tooling Changes the Way You Work
Provide Developers Access to Salesforce DX Tools
Select and Enable a Dev Hub Org
Enable Source Tracking in Sandboxes
Add Salesforce DX Users
Project Setup
Authorization
Metadata Coverage
Scratch Orgs
Sandboxes
Track Changes Between Your Project and Org
Work with Data
Salesforce DX MCP Server and Tools
Development
Build and Release Your App
Unlocked Packages
Continuous Integration
Troubleshoot Salesforce DX
Limitations for Salesforce DX
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Note: This release is in preview. Features described here don’t become generally available until the latest general availability date that Salesforce announces for this release. Before then, and where features are noted as beta, pilot, or developer preview, we can’t guarantee general availability within any particular time frame or at all. Make your purchase decisions only on the basis of generally available products and features.

Provide Developers Access to Salesforce DX Tools

Prepare your development team with the license, user access, and user permissions they need. Determine which org to use as your Dev Hub org, and enable the Dev Hub setting in that org.