The persistent "Voice mode is now available · /voice to enable" footer notice has been replaced with a contextual tip ("Use /voice to enable push-to-talk dictation") that respects cooldown sessions and relevance checks. This reduces visual noise for users who don't use voice mode.
Evidence
New tip with id: "voice-mode", cooldownSessions: 10 (search for "Use /voice to enable push-to-talk dictation")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.