v2.1
Besides documentation improvements and bugfixes in the signal tree, the following major changes have been introduced:
Deprecation
As the signal tree evolves, we want to help people with the transition. Therefore, we introduced the deprecation
keyword. All information you'll be able to find in the (documentation)[http://genivi.github.io/vehicle_signal_specification/rule_set/basics/#deprecation-since-version-21]
Aggregated
Because of being unclear and more suitable on the layer of implementation, the aggregated
keyword got removed.