Changes between 1.1.1 and 1.1.2 [xx XXX xxxx]
+ *) Deprecate ECDH_KDF_X9_62() and mark its replacement as internal. Users
+ should use the EVP interface instead (EVP_PKEY_CTX_set_ecdh_kdf_type).
+ [Antoine Salon]
+
*) Added EVP_PKEY_ECDH_KDF_X9_63 and ecdh_KDF_X9_63() as replacements for
the EVP_PKEY_ECDH_KDF_X9_62 KDF type and ECDH_KDF_X9_62(). The old names
are retained for backwards compatibility.