We need an ability to Limit Workspace Permissions for User with Product Line Owner Permission.
Currently "Users with access to product lines also have access to their underlying products."
We have a number of Product Operations Workspaces set up under each Product Line that the Owner of the Product Line does not really need visibility into. I've just set up a new Product Line Owner. This Product Line has 10 workspaces (5 products and 5 for operations). I was forced to give them Owner permissions to all 10 Workspaces when they only needed the 5 products. It would be great to pick and choose.
The only way to get around this is to create a workspace after they were given original Product Line owner permission. I believe new workspaces created after show up as None by default. Obviously this is not a great solution to this problem.