Rspamd 4.2.1: Patch the Filter, Then Check What It Actually Does
An email filter should spend its time judging messages, not falling over while reading them. Rspamd’s latest patch is a reminder that the machinery around spam scoring deserves attention too. The official release index dates Rspamd 4.2.1 to October 1, 2026. That makes it fresh news for this week’s maintenance list. Our earlier article covered 4.1.0; this update has a different practical angle: check the filter’s health and configuration, rather than reaching immediately for more permissive spam thresholds. ...