Cargo Reference

The reference covers the details of various areas of Cargo.

• The Manifest Format
  • Cargo Targets
  • Rust version
• Workspaces
• Specifying Dependencies
  • Overriding Dependencies
  • Source Replacement
  • Dependency Resolution
• Features
  • Features Examples
• Profiles
• Configuration
• Environment Variables
• Build Scripts
  • Build Script Examples
• Build Cache
• Package ID Specifications
• External Tools
• Registries
  • Registry Authentication
    • Credential Provider Protocol
  • Running a Registry
    • Registry Index
    • Registry Web API
• SemVer Compatibility
• Future incompat report
• Reporting build timings
• Lints
• Unstable Features