On November 15, 2020, the Government of Dubai issued Customs Notice No. 18/2020: On the Movement of Goods and Commodities between the UAE and Israel. The notice allows entry of Israeli products and goods of foreign origin imported from Israel into the United Arab Emirates (UAE) and also allows entry of UAE products and goods of foreign origin imported from the UAE into Israel.
Customs Notice No. 18/2020 does not appear to address U.S. anti-boycott regulations relating to the movement of goods between the UAE and Israel.
Customs Notice No. 18/2020 can be found here:
https://www.dubaicustoms.gov.ae/en/PoliciesAndNotices/Notices/CN18_2020.pdf