v1.9.0

Added

• Ability to choose ETA and report violations for custom routes using -c (#430)
• Custom route description using new steps key for a vehicle in input (#430)
• A violations object is reported in output at step, route and summary level (#430)
• libglpk used as an optional dependency, required for -c (#430)

Changed

• Reduce computing time by refactoring LocalSearch::try_job_additions (#392)
• Reduce build time by refactoring includes (#425)
• Improve error message with wrong profile using libosrm (#397)
• Check for duplicate ids across tasks of the same type: job, pickup, delivery (#430)
• Check for duplicate ids across break tasks for the same vehicle (#430)
• Report service and waiting_time for all step objects in output (#430)
• Always report a start and end step for the route, regardless of vehicle description (#430)

Fixed

• Rapidjson assert on invalid syntax for first vehicle (#418)