Changes to Update plan

added TaxCodeConfig to the phases/items/rate_cards/items/tax_config request property allOf list

removed BillingRateCardTaxConfig from the phases/items/rate_cards/items/tax_config request property allOf list

added TaxCodeConfig to the phases/items/rate_cards/items/tax_config response property allOf list for the response status 200

removed BillingRateCardTaxConfig from the phases/items/rate_cards/items/tax_config response property allOf list for the response status 200

added the new optional request property settlement_mode

the response property settlement_mode became required for the status 200

the settlement_mode response's property default value credit_then_invoice was removed for the status 200

removed CurrencyCode BillingCurrencyCodeCustom from the phases/items/rate_cards/items/currency/allOf[#/components/schemas/BillingCurrencyCode] request property anyOf list

added CurrencyCode BillingCurrencyCodeCustom to the currency/allOf[#/components/schemas/BillingCurrencyCode] response property oneOf list for the response status 200

added CurrencyCode BillingCurrencyCodeCustom to the phases/items/rate_cards/items/currency/allOf[#/components/schemas/BillingCurrencyCode] response property oneOf list for the response status 200

added CurrencyCode BillingCurrencyCodeCustom to the phases/items/rate_cards/items/currency/allOf[#/components/schemas/BillingCurrencyCode] request property oneOf list

removed CurrencyCode BillingCurrencyCodeCustom from the currency/allOf[#/components/schemas/BillingCurrencyCode] response property anyOf list for the response status 200

removed CurrencyCode BillingCurrencyCodeCustom from the phases/items/rate_cards/items/currency/allOf[#/components/schemas/BillingCurrencyCode] response property anyOf list for the response status 200

added the new optional request property phases/items/rate_cards/items/currency

added the optional property phases/items/rate_cards/items/currency to the response with the 200 status

added BillingCurrencyCode to the currency response property allOf list for the response status 200

removed CurrencyCode from the currency response property allOf list for the response status 200

added FeatureReference to the phases/items/rate_cards/items/feature request property allOf list

removed FeatureReferenceItem from the phases/items/rate_cards/items/feature request property allOf list

added FeatureReference to the phases/items/rate_cards/items/feature response property allOf list for the response status 200

removed FeatureReferenceItem from the phases/items/rate_cards/items/feature response property allOf list for the response status 200

the request optional property phases/items/rate_cards/items/unit_config became not read-only

the response optional property phases/items/rate_cards/items/unit_config became not read-only for the status 200

added the optional property phases/items/rate_cards/items/unit_config to the response with the 200 status

added the new optional request property phases/items/rate_cards/items/entitlement

added the optional property phases/items/rate_cards/items/entitlement to the response with the 200 status

added the optional property settlement_mode to the response with the 200 status

added FeatureReferenceItem to the phases/items/rate_cards/items/feature request property allOf list

removed FeatureReference from the phases/items/rate_cards/items/feature request property allOf list

removed the request property phases/items/rate_cards/items/entitlement

removed the request property phases/items/rate_cards/items/unit_config

removed the optional property phases/items/rate_cards/items/entitlement from the response with the 200 status

removed the optional property phases/items/rate_cards/items/unit_config from the response with the 200 status

removed the optional property settlement_mode from the response with the 200 status

added FeatureReferenceItem to the phases/items/rate_cards/items/feature response property allOf list for the response status 200

removed FeatureReference from the phases/items/rate_cards/items/feature response property allOf list for the response status 200