You'll notice
The message shown after tracking an artifact version was reworded from a republish promise to a general statement
What
The confirmation text shown after attaching to a watched artifact or version was reworded. It no longer promises to notify the user specifically about republishing, and instead just states that Claude keeps track of new versions.
Why
The new wording is a more general description of what the tracking feature does, rather than a specific promise about republish notifications.