0.1.0

• Notification's address consent endpoint (notification_address_consent, guest and /mine) is listed, with a
  suggested limit of 10 per minute like sign-ups.
• EndpointRegistry's definitions di.xml argument is @api: a stable way for any module to register its endpoints.
• 429 answers say when to try again (Retry-After: the endpoint's period, a minute without a rule).
• Status also warns when Magento takes the visitor's address from a forwarded header – only a proxy may set it.
• An IPv6 guest is counted per /64 network on the registered endpoints (Magento's own request types keep
  Magento's identity).
• Rate limiting on Magento's backpressure for storefront controllers and REST services, configured per endpoint
  under Stores > Configuration > CommerceKings > Rate limiting: requests per guest IP, per signed-in customer,
  per minute, hour or day. On by default with the suggested limits; without the counter store nothing is counted
  and only the blocklist applies.
• Open endpoint registry in di.xml; ships entries for the CommerceKings notification, consent and abandoned cart
  endpoints, matched by class name so none of those modules is required.
• Suggested limits for the CommerceKings endpoints, except those that stop emails (banner withdrawal, email
  withdrawal link, Do not contact page): a refused "no" would keep emails going, and one-click unsubscribes come from
  mail providers' shared servers.
• Status warns when Magento sees the admin's request from a private or local address – usually a proxy without
  real-IP forwarding, so every guest would share one counter.
• HTTP 429 with a JSON body for limited storefront controllers, instead of Magento's HTTP 500.
• IP blocklist (IPv4/IPv6, CIDR) on registered endpoints, also without the counter store. IPv4 and IPv4-mapped IPv6
  (::ffff:203.0.113.7) match each other, as dual-stack servers may report either.
• Without the counter store in app/etc/env.php, only the blocklist applies (no error per request); the admin
  status line says so.
• Requires Magento 2.4.7 or later (magento/framework ^103.0.7).

No public release has been tagged or published yet.