AWS Certified Data Engineer - Associate DEA-C01 — Question 138

Two developers are working on separate application releases. The developers have created feature branches named Branch A and Branch B by using a GitHub repository’s master branch as the source. The developer for Branch A deployed code to the production system. The code for Branch B will merge into a master branch in the following week’s scheduled application release. Which command should the developer for Branch B run before the developer raises a pull request to the master branch?