* Remove dead self-serve purchase code
Remove the unused ChangeSubscription, GetSelfHostedProducts and
InvalidateCaches methods from CloudInterface, the always-501
/api/v4/hosted_customer/signup_available endpoint, the unused
NotifySelfHostedSignupProgress app method, the hosted purchase screening
job, and Client4.GetSelfHostedProducts. Deprecate the related public
model types and constants.
Co-authored-by: Nick Misasi <nick13misasi@gmail.com>
* Remove hosted_customer/signup_available from the API reference
Co-authored-by: Nick Misasi <nick13misasi@gmail.com>
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Co-authored-by: Cursor Agent <cursoragent@cursor.com>