You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
System PromptArea: what it touches
ImprovementsKind: in v2.1.234,
What probably matters to youSection of the release
What
The block that tells Claude your email address no longer just states it. It now instructs Claude never to send that address to an unrelated service, whether in a request header, a URL, or a payload, unless you explicitly ask. This applies whenever an email address is known, with no setting to turn it off.
Evidence
Never send it to an unrelated service, such as in a request header, URL, or payload, unless the user explicitly asks.
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
