Semantic Version Generator

What is Semantic Versioning?

Semantic Versioning (SemVer) is a versioning scheme that uses three numbers: MAJOR.MINOR.PATCH (e.g., 1.2.3). The numbers increment based on the type of changes: MAJOR for breaking changes, MINOR for new features (backward compatible), and PATCH for bug fixes (backward compatible). SemVer helps communicate the nature of changes and manage dependency compatibility.

Our free Semantic Version Generator helps you create new version numbers following SemVer. Enter your current version, select the version type (major, minor, or patch), and generate the next version number automatically.

Version Types

• Major: Breaking changes that are not backward compatible (1.0.0 → 2.0.0)
• Minor: New features that are backward compatible (1.0.0 → 1.1.0)
• Patch: Bug fixes that are backward compatible (1.0.0 → 1.0.1)

Best Practices

• Start at 1.0.0: Begin with 1.0.0 for initial release
• Increment Appropriately: Match version type to change type
• Use Pre-release: Use 1.0.0-alpha.1 for pre-releases
• Tag Releases: Tag Git commits with version numbers
• Document Changes: Maintain changelog with version changes

FAQs

What is SemVer?

SemVer (Semantic Versioning) is a versioning scheme using MAJOR.MINOR.PATCH format to communicate the nature of changes.

When should I increment major version?

Increment major version when you make breaking changes that are not backward compatible.

What is a pre-release version?

Pre-release versions use identifiers like 1.0.0-alpha.1, 1.0.0-beta.1, or 1.0.0-rc.1 for testing before final release.

Can I use SemVer for any project?

Yes, SemVer can be used for any software project, though it's most common in libraries and packages.