The EU for the most part doesn't, traffic shaping is still legal just a practice that died mainly due to the difficulty of implementing it these days than due to net neutrality.
>ISPs are prohibited from blocking or slowing down of Internet traffic, except where necessary. The exceptions are limited to: traffic management to comply with a legal order, to ensure network integrity and security, and to manage congestion, provided that equivalent categories of traffic are treated equally.
https://berec.europa.eu/eng/netneutrality/
>ISPs are prohibited from blocking or slowing down of Internet traffic, except where necessary. The exceptions are limited to: traffic management to comply with a legal order, to ensure network integrity and security, and to manage congestion, provided that equivalent categories of traffic are treated equally.