What rent-fixing software did Milton just ban?

A specific local ban is not verified for Milton on this site, so this question likely references action taken elsewhere rather than in Milton specifically. Nationally, several state attorneys general and the Department of Justice have pursued antitrust action against companies that sell algorithmic rent-pricing software to landlords, arguing it lets competitors coordinate pricing without direct communication. Whether Milton has adopted anything similar is a question for the city directly, since this site has no confirmed record of it.