Is it expected that a part-time grad student publish before getting a their PhD?

After reading this question, I am curious as to the publication expectations for part-time students. I am a Mlitt Student (working full-time and studying part-time) and am in the process of switching from my (uncompleted) masters programme to a PhD programme. My own personal feeling is that if it is expected that a full time student publish before they get their PhD then the same should be applied for a part-time one. It may take me longer to do a PhD but should the same expectations to publish not be there?

As I'm in the process of changing to the PhD I'm not sure yet if there is a requirement to publish to gain it, which of course may make the decision anyway. I am aware as per the answers in the linked question that this can vary between different institutions and disciplines. I am in the Humanities.

I am mainly asking in the context that in my Mlitt it was expected that I write my research thesis and possibly present at a conference, but there appeared to be no real pressure to publish an article etc. If this is something that will change, I'll have to factor it into my work-plan.

The easy answer is 'Ask your supervisor' and I will but it would be great if someone was either a part-time PhD student or supervised one etc, could give some insight on if there is an expectation in academia that a part-time PhD student publish?