What are the best practices in semantic versioning?

What are the best practices in semantic versioning?

Semantic versioning (SemVer) is a versioning scheme that helps manage version numbers in a meaningful way. The best practices include using a three-part version number: MAJOR.MINOR.PATCH. Increment the MAJOR version for incompatible API changes, the MINOR version for backward-compatible functionality, and the PATCH version for backward-compatible bug fixes.

Can you give me an example of when to increment each part?

Sure! If you add a new feature that doesn't break existing functionality, you would increment the MINOR version. For example, changing from 1.0.0 to 1.1.0. If you fix a bug without adding new features, you would increment the PATCH version, like from 1.1.0 to 1.1.1. If you make a breaking change, you would increment the MAJOR version, such as from 1.1.1 to 2.0.0.

What if I need to make a breaking change but also add new features?

In that case, you would increment the MAJOR version to indicate the breaking change and then reset the MINOR and PATCH versions to 0. For example, if you were at 1.2.3 and made a breaking change while adding new features, you would go to 2.0.0.

Are there any tools to help manage semantic versioning?

Yes, there are several tools available, such as SemVer, npm version, and GitVersion, which can help automate the versioning process and ensure that you follow best practices.