2.6.0

• Upgraded geoip2 to 4.5.0. This adds mobile country code (MCC) and mobile
  network code (MNC) to minFraud Insights and Factors responses. These are
  available at response.ip_address.traits.mobile_country_code and
  response.ip_address.traits.mobile_network_code. We expect this data to be
  available by late January, 2022.
• Added the following new values to the /payment/processor validation:
  • boacompra
  • boku
  • coregateway
  • fiserv
  • neopay
  • neosurf
  • openbucks
  • paysera
  • payvision
  • trustly
  • windcave
• The /credit_card/last_4_digits input has been deprecated in favor of
  /credit_card/last_digits and will be removed in a future release.
  last_digits/last_4_digits also now supports two digit values in
  addition to the previous four digit values.
• Eight digit /credit_card/issuer_id_number inputs are now supported in
  addition to the previously accepted six digit issuer_id_number. In most
  cases, you should send the last four digits for last_digits. If you send
  an issuer_id_number that contains an eight digit IIN, and if the credit
  card brand is not one of the following, you should send the last two digits
  for last_digits:
  • Discover
  • JCB
  • Mastercard
  • UnionPay
  • Visa