Changes:

• [API] Added custom field to Transaction, TransactionDraft, and MyTransactionDraft .
• [API] Added update actions Set Transaction Custom Type and Set Transaction CustomField to Payments.
• [API] Added Set Transaction CustomField update action to My Payments.
• [GraphQL API] Added the following types to the GraphQL schema: SetPaymentTransactionCustomField, SetPaymentTransactionCustomType.
• [GraphQL API] Changed the Transaction type:
  • Added the custom field to the Transaction type.
• [GraphQL API] Changed the MyTransactionDraft type:
  • Input field custom was added to MyTransactionDraft type
• [GraphQL API] Changed the TransactionDraft type:
  • Input field custom was added to TransactionDraft type
• [GraphQL API] Changed the PaymentUpdateAction type:
  • Input field setTransactionCustomType was added to PaymentUpdateAction type
  • Input field setTransactionCustomField was added to PaymentUpdateAction type

The following changes were introduced in terms of GraphQL SDL:

extend type Transaction {
  custom: CustomFieldsType
}

extend input MyTransactionDraft {
  custom: CustomFieldsDraft
}

extend input TransactionDraft {
  custom: CustomFieldsDraft
}

extend input PaymentUpdateAction {
  setTransactionCustomField: SetPaymentTransactionCustomField
  setTransactionCustomType: SetPaymentTransactionCustomType
}

input SetPaymentTransactionCustomField {
  name: String!
  value: String
  transactionId: String!
}

input SetPaymentTransactionCustomType {
  fields: [CustomFieldInput!]
  type: ResourceIdentifierInput
  typeKey: String
  typeId: String
  transactionId: String!
}