Release summary for v1.7.0

In this release the following changed:

Payment Processing

• New ACH Return Types
  • Added ACH_DISHONORED_RETURN_DEBIT and ACH_DISHONORED_RETURN_CREDIT enum values across 15+ endpoints
  • New processing status: DISHONORED for returns
• FedNow Integration
  • New endpoints: /transaction/fednow

Fee Management

• New CRUD endpoints for fee management:
  • PUT /v2/fee/{id}
  • DELETE /v2/fee/{id}
  • Added tiered fee structure support