Release Notes can also be found on the wiki:

Release 2.0.0.0 (17.12.2021):

Added automatic initial network creation based on traffic and AI splines inside the map
Added automatic curve creation option when connecting waypoints (using the mouse wheel)
Added message in the HUD to verify Harvester/Unloader pairing
Added setting to control active unloader behaviour
Added sounds (can be enabled/disabled in the settings)
Added option to create default AD settings for new vehicles
Added option to reset the settings to the default ones for an existing verhicle
Added option to drive to repair points automatically similar to refueling
Added automatic unload target selection (based on sell price)
Added automatic pickup point selection (based on buy price)
Added automatic marker creation on unload/load triggers when they are targeted by the automatic target selection and there an AD path goes over the triger

Reworkes refueling to get all needed fuels (diesel, E, DEF,...)
Reworked FS22 AIVE support
Some improvements to the unloader
Added support for max weight on trailers
Excluded dynamically mounted objects from collision check, f.e. bales on front mounted collectors