# Data Mover 1.20.17

## About this release

Release date: January 5<sup>th</sup>, 2026

This document applies to Data Mover v. 1.20.17 for all supported platforms, databases, and cluster types. The information in this document supersedes any corresponding information in the documentation (online or printed) previously supplied for the product.

## New features

#### Google Cloud connector supporting HTTP/s proxies

See this page:

* [Client Connection: Google Cloud Storage](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-google-cloud-storage.md) (new USE PROXY description)

*Relevant requirement:* \
PR-4252

#### File Routing - Ability to select CCSID and EOL in Unix2DOS and DOS2Unix conversions

See this page:

* [Select ACTIONS](/data-mover-1.21/file-routing/create-a-rule/select-actions.md)

*Relevant requirement:* \
PR-4287

#### File Event Listener - Support Google Storage connector

See this page:

* [Setting events to be monitored](/data-mover-1.21/file-event-listener/configure-the-file-event-listener/set-events-to-be-monitored.md)

*Relevant requirement:* \
PR-4384

#### Connect:Direct Client Connector: support of contract-level CDP templates as override of clientConnection-level ones

Refer to the internal Primeur repository.

*Relevant requirement:* \
PR-4412

#### Connect:Direct Server Connector support of "external pathname" in DFIC provenance attributes

See this page:

* [Dataflow Instance Context (DFIC)](/data-mover-1.21/workflow-templates/dataflow-instance-context-dfic.md)

*Relevant requirement:* \
PR-4419

#### Connect:Direct Server Connector support of file disposition (Spazio gap)

See this page:

* [Server Connection: IBM Sterling Connect:Direct](/data-mover-1.21/transfer-protocols-and-connectors/server-connections/server-connection-ibm-sterling-connect-direct.md)

*Relevant requirement:* \
PR-4426

#### Ability to select DMZ clusters to use on any client connection

See these pages:

* [DMZ Clusters](/data-mover-1.21/infrastructure/dmz-clusters.md)
* Client Connections: [FTP](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-ftp.md), [FTPS](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-ftps.md), [SFTP](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-sftp.md), [HTTP](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-http.md), [HTTPS](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-https.md), [PR4/PR4S](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-pr4-pr4s.md), [PR5](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-pr5.md), [PR5S](/data-mover-1.21/transfer-protocols-and-connectors/client-connections/client-connection-pr5s.md).

*Relevant requirement:* \
PR-4461

## Improvements

* \[PR-4363] Virtual box listing
  * See this page: [Creating Virtual Boxes](/data-mover-1.21/contracts/virtual-boxes/create-virtual-boxes.md).
* \[PR-4565] JOB RETRY LIMIT error message improvement

## Fixed issues

* \[CSS-107] Issues opening Virtual File System with large amount of folders
* \[CSS-111] SMB3 push does not overwrite the file if already exists on remote folder
* \[CSS-115] SFTP GET of empty files from Data One server returns "invalid parameters" when requesting 0 bytes
* \[CSS-131] Connection contracts not opening on WUI because of transaction rollback error
* \[CSS-132] Error during execution of database update scripts
* \[CQUU-32182] Post-upgrade login issues caused by SFTP session cleanup failure&#x20;
* \[CQUU-32198] Data One unexpected shutdown and restart issues with non-abortable jobs
* \[CQUU-32272] Jobs remain in submit state and cannot be aborted&#x20;
* \[CQUU-32288] WUI incorrectly forces absolute paths in File Event Listener SFTP configuration
* \[CQUU-32333] SMB3 connector issue when overwriting files


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