Changes to List account holdings

added the new ANNUITY enum value to the account/account_category response property for the response status 200

the account/balance response's property type changed from object to no type for status 200

the account/balance/total response's property type changed from object to no type for status 200

the code response's property type changed from string to no type for status 425

the code response's property type changed from string to no type for status 429

the code response's property type changed from string to no type for status 503

the default_code response's property type changed from string to no type for status 400

the default_code response's property type changed from string to no type for status 403

the default_detail response's property type changed from string to no type for status 400

the default_detail response's property type changed from string to no type for status 403

the detail response's property type changed from string to no type for status 425

the detail response's property type changed from string to no type for status 429

the detail response's property type changed from string to no type for status 503

the status_code response's property type changed from integer to no type for status 429

the status_code response's property type changed from integer to no type for status 503

the account/balance response's property type changed from no type to object for status 200

the account/balance/total response's property type changed from no type to object for status 200

the code response's property type changed from no type to string for status 425

the code response's property type changed from no type to string for status 429

the code response's property type changed from no type to string for status 503

the default_code response's property type changed from no type to string for status 400

the default_code response's property type changed from no type to string for status 403

the default_detail response's property type changed from no type to string for status 400

the default_detail response's property type changed from no type to string for status 403

the detail response's property type changed from no type to string for status 425

the detail response's property type changed from no type to string for status 429

the detail response's property type changed from no type to string for status 503

the status_code response's property type changed from no type to integer for status 429

the status_code response's property type changed from no type to integer for status 503

added the non-success response with the status 409

added the non-success response with the status 429

added the optional property account/sync_status/holdings/holdings_unavailable to the response with the 200 status

added the non-success response with the status 503

the response property option_positions/items/symbol/option_symbol/underlying_symbol/exchange/allOf[#/components/schemas/USExchange]/mic_code became nullable for the status 200

the response property orders/items/option_symbol/allOf[#/components/schemas/OptionsSymbol]/underlying_symbol/exchange/allOf[#/components/schemas/USExchange]/mic_code became nullable for the status 200

the response property orders/items/quote_universal_symbol/allOf[#/components/schemas/UniversalSymbol]/exchange/allOf[#/components/schemas/Exchange]/mic_code became nullable for the status 200

the response property orders/items/universal_symbol/allOf[#/components/schemas/UniversalSymbol]/exchange/allOf[#/components/schemas/Exchange]/mic_code became nullable for the status 200

the response property positions/items/symbol/symbol/exchange/allOf[#/components/schemas/Exchange]/mic_code became nullable for the status 200

the response property orders/items/option_symbol became nullable for the status 200

the response property orders/items/quote_currency became nullable for the status 200

the response property orders/items/quote_universal_symbol became nullable for the status 200

the response property orders/items/universal_symbol became nullable for the status 200

the orders/items/execution_price response's property type changed from number to string, and format from no format to decimal for status 200

the orders/items/limit_price response's property type changed from number to string, and format from no format to decimal for status 200

the orders/items/stop_price response's property type changed from number to string, and format from no format to decimal for status 200

the response property account/portfolio_group became nullable for the status 200

endpoint deprecated

added the optional property orders/items/brokerage_group_order_id to the response with the 200 status

added the optional property orders/items/order_role to the response with the 200 status

added the optional property account/account_category to the response with the 200 status

added the optional property orders/items/trailing_stop to the response with the 200 status

the orders/items/execution_price response's property type changed from string to number, and format from decimal to no format for status 200

the orders/items/limit_price response's property type changed from string to number, and format from decimal to no format for status 200

the orders/items/stop_price response's property type changed from string to number, and format from decimal to no format for status 200

removed the optional property account/account_category from the response with the 200 status

removed the optional property orders/items/brokerage_group_order_id from the response with the 200 status

removed the optional property orders/items/order_role from the response with the 200 status

removed the optional property orders/items/trailing_stop from the response with the 200 status

endpoint reactivated

removed the non-success response with the status 503