Comment 11 for bug 1160580

[Comment on Horizon side]

Floating IP is a key feature in OpenStack and I think it is not a kind of features disabled by settings.

> My question now is whether we should look into optionally disabling any of this functionality in Havana, or whether it's going to be evened out across all the extensions?

I believe Major features like router or quota will be supported by all plugins and such features are planed to move Quantum core API in Havana.

However, some features are not supported by all plugins. Agent Management is a good example. Some plugins uses quantum agents but some some plugins do not use agents. I think it is better to enable/disable some functionality in Horizon according to the supported extension list rather than settings in Horizon. The supported extension list can be retrieved through Quantum API.