Not recently: https://businesslawtoday.org/2020/10/anti-racist-speech-acti.... In particular the ABA recently adopted a vague and sweeping model rule of ethnics that could be construed to, for example, prevent Muslim lawyers from advocating against policies on same sex marriage inconsistent with their religion.

It is an extreme departure for a profession that historically prides itself on protecting the political process over making substantive judgments—a profession where the representation of nazis and murderers and terrorists in the name of access to the legal system for all is exalted.

In the end only Vermont’s bar, adopted the rule (even Illinois rejected it: https://www.2civility.org/isba-assembly-opposes-adoption-8-4...). But that just seems to me to be a minor bump in the road before the current crop of graduates from elite schools start replacing the folks in those bars as well.