Add driver assistance notification

[caspar-ai]

Reference to a related issue in the repository

#545

Add a description

Adds the state of driver assist features to the existing VehicleClassification structure. Given that is inside a MovingObject, and therefore inside a TrafficUpdate message it is possible for a SuT (or any other traffic participants) to provide information about such assistance features to 3rd parties.

Of particular interest here is verification systems that want to test whether a particular feature was triggered / cancelled at the expected times.

See the linked issue for more details.

Take this checklist as orientation for yourself, if this PR is ready for the Change Control Board:

• My suggestion follows the style and contributors guidelines.
• I have taken care about the documentation.
• I have done the DCO signoff.
• My changes generate no errors when passing CI tests.
• I have successfully implemented and tested my fix/feature locally.
• Appropriate reviewer(s) are assigned.

This review is still in draft while it is under discussion so not looking to sort all checklist items at this time.

[stefancyliax]

This has no milestone planning. For what release is this sensible to include? @caspar-ai

[caspar-ai]

This has no milestone planning. For what release is this sensible to include? @caspar-ai

I don't know if I understand enough about how OSI releases are determined to provide a good answer. From a semantic versioning point of view, this isn't a breaking change so can go in whatever the next minor release is after the change is merged.

Does that help?

[stefancyliax]

Yes that helps! We have this on the agenda for the CCB. If there are no major discussion it may be put in 3.4, otherwise 4.0 is the next planned release.

[kmeids]

Output CCB 15.09.2021:

1. @caspar-ai could you please join the next CCB meeting for further discussions (13.11.2021), I'll forward the invitation?
2. Also take a look at https://github.com/OpenSimulationInterface/open-simulation-interface/pull/547/files

[kmeids]

CCB output 13.10.2021:

1. Extract "DriverAssistState" into a new top-level message (an e.g. of a top level message is SensorView) and in a new .proto file which will later help including it in other OSI messages, e.g. HostVehicleData.

[caspar-ai]

Moving this PR to draft as it is more natural for this work to build on top of the proposed changes to HostVehicleData. That is covered by #589

Leaving this open for now, but as a draft, while discussions are ongoing.

[caspar-ai]

This has now been properly superseded by #589 - closing this PR.