# Data Mover 1.20.2

### About these Release Notes <a href="#about-these-release-notes" id="about-these-release-notes"></a>

Release date: December 15<sup>th</sup>, 2023.

This document applies to Data One v1.20.2 for all supported platforms, databases, and cluster types.

### New features and enhancements <a href="#new-features-and-enhancements" id="new-features-and-enhancements"></a>

The following sections outline the main features and functionality that have been introduced:

#### **ICAP support at Virtual Path level**

See these pages:

* [ICAP](/data-mover-1.21/security/icap.md)
* [Configuring ICAP](/data-mover-1.21/security/icap/configure-icap.md)
* [Adding Virtual Paths](/data-mover-1.21/virtual-file-systems/configure-a-virtual-file-system/add-virtual-paths.md)
* [Defining an ICAP rule](/data-mover-1.21/security/icap/define-an-icap-rule.md)
* [Notification Channels](/data-mover-1.21/notification-channels/what-are-notification-channels.md)
* [Managing Templates](/data-mover-1.21/notification-channels/manage-templates.md)
* [Configuring a new Email Notification Channel](/data-mover-1.21/notification-channels/configure-a-new-email-notification-channel.md)
* [ICAP Macros](/data-mover-1.21/notification-channels/manage-templates/icap-macros.md)

*Relevant requirement* PR-949

#### **Cut-off - Exceeding completed Dataflow instances management**

See these pages:

* [Cut-offs](/data-watcher-1.21/model/cut-offs.md)
* [Cut-off Board](/data-watcher-1.21/monitor/cut-off-board.md)

*Relevant requirement* PR-986

#### **Ability to search by Actor description**

See this page: [Configure an actor](/data-mover-1.21/actors/configure-an-actor.md)

*Relevant requirement* PR-1083

#### **Improved error message when deleting a Virtual File System or Virtual Path**

Now the error message returns the list of contracts configured.

#### **Ability to define non-AWS endpoints in Amazon S3 Client Connection configuration**

See this page: [Client Connection: Amazon S3](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-amazon-s3.md)

### Known problems and workarounds <a href="#known-problems-and-workarounds" id="known-problems-and-workarounds"></a>

The following section highlights known issues that have been identified during the certification phase but could not be resolved in this release. Please review the list of known issues for any potential impact on your usage of the platform, we are actively investigating this issue and working towards a resolution.

* \[DAT-6354] FTPS transfers through DMZ are not supported due to an unresolved regression.


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