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# v1.6.1

See below for our latest API changes. This release extends `StatementResponse` with account and institution identifiers and adds full support for both account and institution statement types to `GET /statements`. It also expands transaction filtering options and adds `is_receiving_printed_statements` to account management. We recommend reviewing this page closely before beginning development or upgrading to a new API version.

### Updated Endpoints

* **`POST /digital-banking/v1/accounts`** (Create Account)
  * Removed `institution_alternative_id` (string, optional) — this field was present in v1.6.0 but has been removed from `CreateAccountRequest` in v1.6.1. Use `PATCH /accounts/{account_id}` to set this field post-creation if needed.

* **`PATCH /digital-banking/v1/accounts/{account_id}`** (Update Account)
  * Added `submitted_by` (string, optional, max 128) — identifies who submitted the update for audit purposes.
  * Added `is_receiving_printed_statements` (boolean, optional) — controls whether the account receives printed statements.
  * Added `cost_center_id` (uuid, optional) — internal cost center assignment.

* **`GET /digital-banking/v1/accounts/{account_id}/transactions`** (List Transactions)
  * Added `start_datetime` and `end_datetime` query parameters (datetime, optional) — timezone-aware datetime filters. Cannot be combined with `start_date`/`end_date`.
  * Added `page` and `page_size` query parameters (integer, optional) — enables paginated responses.
  * Added `timezone` query parameter (string, optional) — timezone for date-based filtering.

### Schema Changes

* **`AccountResponse`**
  * Added `is_receiving_printed_statements` (boolean, required) — indicates whether the account is enrolled in printed statements.

* **`StatementResponse`**
  * Added `account_id` (uuid, nullable) — the ID of the associated account, if applicable.
  * Added `institution_id` (uuid, nullable) — the ID of the associated institution, if applicable.

* **`StatementType`**
  * Added three new enum values: `INSTITUTION_MONTHLY_SETTLEMENT_POSTINGS`, `INSTITUTION_MONTHLY_COST_CENTER_SETTLEMENT_POSTINGS`, `INSTITUTION_MONTHLY_NBID`.

* **`DepositorResponse`**
  * `depositor_type` changed from nullable to **required** — responses will always include this field. If you were handling `null` for `depositor_type`, update your parsing logic accordingly.

* **`CreateTransactionRequest`**
  * `transacted_at` description updated with backdating constraints: must be timezone-aware, within the current calendar month, and must not precede the most recent allocation cutoff (2:00 PM ET on the last business day at or before submission time). No functional change to the field type, but validation behavior may be stricter.

* **`GET /digital-banking/v1/files/statements`**
  * Institution statement types are now fully supported (previously noted as coming in Q1 2026). All of the following `statement_type` values are supported: `ACCOUNT_MONTHLY_SWEEP`, `INSTITUTION_DAILY_SWEEP`, `INSTITUTION_DAILY_RECEIVE`, `INSTITUTION_MONTHLY_INTEREST`, `INSTITUTION_MONTHLY_NBID`, `INSTITUTION_DAILY_GL_POSTINGS`, `INSTITUTION_DAILY_GL_BALANCES`, `INSTITUTION_DAILY_COST_CENTER_POSTINGS`, `INSTITUTION_DAILY_COST_CENTER_BALANCES`, `INSTITUTION_DAILY_TRIAL_BALANCES`, `INSTITUTION_QUARTERLY_CALL_REPORT`, `INSTITUTION_WEEKLY_FR2900`, `INSTITUTION_DAILY_ACCOUNT_HISTORY`, `INSTITUTION_DAILY_TRANSACTION_HISTORY`, `INSTITUTION_DAILY_TRANSACTION_ERRORS`, `INSTITUTION_MONTHLY_SETTLEMENT_POSTINGS`, `INSTITUTION_MONTHLY_COST_CENTER_SETTLEMENT_POSTINGS`. `account_id` is required when requesting account-level statement types; `institution_id` is required when requesting institution-level statement types.