SpamAssassin plugin

I’m using this plugin RT::Interface::email::Filter::SpamAssassin which I have no idea where I got. RT 4.4 is now complaining that it’s not compatible

[22319] [Thu Aug 10 05:47:03 2017] [critical]: RT::Interface::email::Filter::SpamAssassin does not implement RT::Interface::email::Role. Mail plugins from RT 4.2 and earlier are not forward-compatible with RT 4.4. (/usr/share/request-tracker4/lib/RT/Interface/

Does anyone have an updated version or can help me to to update it?


So the old version came from a link in the Wiki:

I can’t find an updated version though. Do I need to switch to one of the other anti-spam approaches in the wiki page instead?