From 1ea49cc24c2c597683e3e0e96e8634a6f522d9ee Mon Sep 17 00:00:00 2001
From: felixfontein
Allows to provide external account binding data during account creation.
-This is used by CAs like Sectigo or HARICA to bind a new ACME account to an existing CA-specific account, to be able to properly identify a customer.
+This is used by CAs like Sectigo, HARICA, or ZeroSSL to bind a new ACME account to an existing CA-specific account, to be able to properly identify a customer.
Only used when creating a new account. Can not be specified for ACME v1.