You can use this diagram as a template to create your own git branching diagrams. Here's how:
- Create a new diagram with diagrams.net (formerly draw.io)
- Go to File > Open From > URL
- Insert this url (it points to the xml data below):
https://gist.githubusercontent.com/jwcastillo/d7cc7614751a521f7ca0a2d98be1c917/raw/d6db2ee72152d5f1e45cf94589f29997c157914d/multi-team-git-flow.xml
- Customize as needed for your team.