Maintenance developers use workspaces based on the widget_maint stream. For instance, to make a maintenance fix, Mary might create a workspace like this:
All maintenance work is isolated from the main development stream, and vice-versa. Developers working on the next release create their workspaces off the development stream, not the maintenance stream. For example:
Changes promoted from widget_justine will go to the main development stream,
widget. The changes won’t appear in the
widget_maint stream.