Multiple /vehicles requests at once

[jiffyclub]

Is your feature request related to a problem? Please describe.

In MDS 2, if a vehicle is not present in the /vehicles bulk response it must be requested via /vehicles/{device-id}. If thousands of vehicles need to be requested one at a time this is really time consuming, and this is something that happens to Populus on a regular basis.

Describe the solution you'd like

It would be nice to have a way to query for vehicle information in bulk by supplying multiple device IDs in one request.

Is this a breaking change

It would depend on the implementation.

• I'm not sure

Impacted Spec

For which spec is this feature being requested?

• provider

Describe alternatives you've considered

Additional context

[schnuerle]

I feel like this could be added in MDS 2.1 as a new option for the vehicles endpoint. Would you like to make a PR?

[schnuerle]

Do think this could be a new parameter to send all vehicles via the endpoint? Or maybe a parameter to send only vehicles not present?