Questions about Thule Chariot Cross 1

Is this still the 2018 model?

Hello, Can the Thule be locked? Resp. has an attached lock? Merci

If it says that I am buying the product from a third-party provider with the company's address in Germany, will I have to pay customs duties? And what happens if the device is faulty, can I contact Thule directly or will this be dealt with by Galaxus or do I have to go to the third-party provider?

according to the official thule homepage, a rain cover and sun cover are included in the package. my question is this also included here? also: is a quick release included? thank you very much.

Which model is the 2019 or 2021 ?

Is this the 2019 or 2020 model?

Which year model is the red cross 1?