# v.1.7.0

## 2025-11-04 - Live

## 2025-10-21 - Test Environment

#### Upcoming

* **Scope:** New endpoints for **tokenized assets trading** have been exposed in UAT.
* **Documentation:** Details, including models, schemas, and examples, are available in the Trading --> WAWEX / Tokenized Assets section [(link to docs)](https://docs.tradevest.ai/api-reference/asset-management/wawex-tokenized-assets).
* **Authorization & Headers:** No changes — endpoints follow current standards (including `Authorization` and `requestor-id` when modifying entities or roles).

#### Validation & Error Handling Improvements

A structured **error code framework** will be introduced to replace the current English-only validation messages.

* Adds a unified set of machine-readable error codes (e.g., `VALIDATION_REQUIRED`, `VALIDATION_INVALID_UUID`, `VALIDATION_DATE_EXCEEDED`).
* Enables consistent, multi-language, and programmatic error handling for client applications.
* No breaking changes — existing responses remain compatible, but additional metadata will be included for enhanced integration.

#### Added

* **On-Demand Securities Account Statement:**\
  Introduced a new endpoint `GET /documents/securities-account-statement` to generate a **PDF "Depotauszug"** (securities account statement) on demand.
  * Provides a snapshot of all holdings for a specified **depot**.
  * Supports an optional `snapshotDate` query parameter.
  * The endpoint is **rate-limited** (10 calls/minute per partner) to prevent abuse.