I am interested in the legal consequences of the change of the Ambassador of Ukraine to the United States. Does the change of the Ambassador affect the validity of international treaties between Ukraine and the United States, in particular regarding agreements on weapons and modern drones?
If the President of Ukraine appointed Oleksiy Havrysh as the Ambassador of Ukraine to Iceland on a part-time basis, does this mean that he automatically acquires diplomatic immunity under Ukrainian law? Does he need to go through any additional procedure?