Improvement
Repository switcher generally available in global navigation
You can now quickly jump between repositories without leaving your current page. The new repository switcher in the global navigation is generally available.
Select the chevron next to the repository name in the navigation breadcrumb to open a dialog. From the dialog, you can search for and select another repository in your organization or owner namespace to navigate to. This shortens cross-repo navigation, which is especially helpful if you work across many repositories.