# Data Center

### **New Data Connectors**

* [Arango connector](https://docs.bdb.ai/7.6/data-center/data-connectors/supported-data-connectors/database-connectors/arango-db)
* [Elastic Connector](https://docs.bdb.ai/7.6/data-center/data-connectors/supported-data-connectors/database-connectors/elastic-beta-release)

(The user can create Data Sets based on the Arango DB and Elastic connector.)

### **Data as API** 

* Enabled the ***Delete*** option for the ***Data as API*** list.

### **Data Preparation** 

* The [*<mark style="color:blue;">**Data Preparation**</mark>*](https://docs.bdb.ai/7.6/data-center/data-preparation-beta-release) option has been added for the **Data Sets** and **Data Sandbox**.  (The supported RDBMS data sets for the Data Preparation option are MySQL, MSSQL, MongoDB, Oracle, PostgreSQL, and Snowflake)
* [**Data Connector**](https://docs.bdb.ai/7.6/data-center/data-connectors/supported-data-connectors) **Enhancements**:
  * **Multiple IP support** with **High Availability** has been provided for the [***PostgreSQL***](https://docs.bdb.ai/7.6/data-center/data-connectors/supported-data-connectors/database-connectors/postgresql) and **MongoDB** connectors.
  * [***Snowflake***](https://docs.bdb.ai/7.6/data-center/data-connectors/supported-data-connectors/database-connectors/snowflake) ***Connector***: Added a new optional field ***Warehouse*** in the connector configuration page.
  * [***Hive***](https://docs.bdb.ai/7.6/data-center/data-connectors/supported-data-connectors/database-connectors/hive) ***Connector***: Added a new optional field ***Database Name*** in the connection configuration page.
  * [***MongoDB***](https://docs.bdb.ai/7.6/data-center/data-connectors/supported-data-connectors/database-connectors/mongodb) ***Connector*****:** Provided the ***Authsource configuration*** for mentioning a different Authentication DB.

{% hint style="info" %}
*<mark style="color:green;">Please Note:</mark> The Elastic connector and Data Preparation option are Beta releases.*
{% endhint %}