For the 1.0.X to 1.1.0 transition, we should have a mechanism in place for updating a Graph object that was created with 1.0.X code to a 1.1.0-compatible graph. This code should designed in a neat way to allow us to determine if a graph can be updated in a chain for future versions (so that 1.0.X graphs can be updated to 1.2.0 through 1.1.0, 1.3.0 through 1.2.0 through 1.1.0, etc.).
Ten minutes into working on this I realized just how much effort this would require to accomplish, and it is disproportionate to the amount of use it will see. Closing.
For the 1.0.X to 1.1.0 transition, we should have a mechanism in place for updating a Graph object that was created with 1.0.X code to a 1.1.0-compatible graph. This code should designed in a neat way to allow us to determine if a graph can be updated in a chain for future versions (so that 1.0.X graphs can be updated to 1.2.0 through 1.1.0, 1.3.0 through 1.2.0 through 1.1.0, etc.).