What branch does the production version of your project live on in the workflow?

What branch does the production version of your project live on in the workflow?

• A. Develop branch
• B. Feature branch
• C. Hotfix branch
• D. Master branch

Answer: (D)

The production version sits on the master branch because it represents the released, stable state of the code that is deployed to users. This branch is kept release-ready, and all changes that are prepared for production are merged into it after passing tests and reviews. Feature branches hold individual new work in progress, and are merged into the development or integration line for testing before a release. Hotfix branches are used for urgent fixes to production; they’re created to patch issues quickly and are then merged back into master (and into the development line) to keep everything in sync. So, the master branch is the home for the production-ready code, reflecting what’s actually deployed.

The production version sits on the master branch because it represents the released, stable state of the code that is deployed to users. This branch is kept release-ready, and all changes that are prepared for production are merged into it after passing tests and reviews. Feature branches hold individual new work in progress, and are merged into the development or integration line for testing before a release. Hotfix branches are used for urgent fixes to production; they’re created to patch issues quickly and are then merged back into master (and into the development line) to keep everything in sync. So, the master branch is the home for the production-ready code, reflecting what’s actually deployed.