Package: nmh Version: 1.8~RC2-2 Severity: minor the nmh code normally shows a 'welcome to the new version' banner/message once, if it finds an nmh context file with an older nmh version.
however, with the release candidate version in bookworm that detection logic fails...and the welcome doesn't go away and becomes very unwelcome. workaround: add Welcome: disable to your ~/.mh_profile.