docs/data/reusables/dependabot/dependabot-version-updates-groups-about.md

By default, {% data variables.product.prodname_dependabot %} raises a single pull request for each dependency that needs to be updated to a newer version. You can use groups to create sets of dependencies (per package manager), so that {% data variables.product.prodname_dependabot %} opens a single pull request to update multiple dependencies at the same time.