# 2026-11-06


## API Changelog v2-20261105-66b89e2234 vs. v2-20261106-53841f7a6b

### `POST /{administration_id}/purchase_transaction_batches/{id}/download{format}`
-  endpoint added


### `GET /{administration_id}/purchase_transaction_batches/{id}{format}`
-  endpoint added


### `GET /{administration_id}/purchase_transactions/{id}{format}`
-  added the optional property `purchase_transaction_batch_id` to the response with the `200` status


### `GET /{administration_id}/purchase_transactions{format}`
-  added the optional property `items/purchase_transaction_batch_id` to the response with the `200` status