You have been working on a new feature in a separate branch called 'feature-xyz' of your project's repository. After completing the work on your feature, you want to integrate it into the main codebase. What is the next step to request the integration of your changes into the 'main' branch, ensuring that your peers can review it before it is merged?
Commit the changes in your 'feature-xyz' branch and notify your team that the feature is complete.
Push the changes from your 'feature-xyz' branch directly to the 'main' branch without a pull request.
Tag the latest commit in your 'feature-xyz' branch and ask your team to review the tag.
Create a pull request in the repository, comparing your 'feature-xyz' branch to the 'main' branch.