Create a Pull Request like change management and review process for Confluence pages

As a content owner I would like to receive contribution from others in the content I own.

I would like to be able to review and approve this contributions before integrating them into the content.

Currently the only functionality I know for getting contributions is through either allowing other to edit the content directly, or to ask others to describe the changes using comments, which is not a good process.

I would like to have functionality that would allow contributors to propose changes (preferably in multiple pages at once), and this changes would be reviewed, approved and integrated by users with write permission to the content.

This is very similar to a Pull Request, which is available in many git manager tools, such as Bitbucket and GitHub.