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Introduction

Stonebranch provides product maintenance in the form of updated product installation packages. This document lists the product installation package maintenance history for Universal Data Mover Gateway 1.5.x.

For Universal Data Mover Gateway 1.5.x, applying maintenance refers to the increase from a currently installed and supported version of the Universal Data Mover Gateway to a later 1.5.x version of the Universal Data Mover Gateway (for example, increase Universal Data Mover Gateway 1.0.0.0 to Universal Data Mover Gateway 1.5.0.0).

Product Packaging

A package maintenance level is incremented when the package changes or the package installation changes.

Stonebranch changes product version, release, or modification identifiers at its discretion when it deems an appropriate number of enhancements or capabilities have been introduced to warrant the change.

Versioning

Package version numbers are comprised of four numeric identifiers: version, release, modification level, and maintenance level.

For example, for Universal Data Mover Gateway 1.5.0.0:

  • 1 = Version 1

  • 5 = Release 5

  • 0 = Modification Level 0

  • 0 = Maintenance Level 0

Packaging Methods

The Universal Data Mover Gateway 1.5.x packages are provided in formats appropriate for the target platforms.

See Administrator Guide for information on installing, upgrading, and applying maintenance to the Universal Data Mover Gateway.

Package Maintenance Levels

This section identifies the changes included in Universal Data Mover Gateway 1.4.x.

This table identifies the maintenance level of every component in each package.

Release

Release date

UDMG Server

UDMG Agent ProxyUDMG Authentication ProxyUDMG Admin UIUDMG Web Transfer Client
1.5.0.0November 17, 20231.5.0.01.5.0.01.5.0.01.5.0.01.5.0.0

UDMG 1.5.0.0 - November 17, 2023

Change IDComponentDescription
B-17739UDMG Admin UI, UDMG Server, UDMG Authentication Proxy, , UDMG Client

Two-Factor Authentication

UDMG user can be configured with the "Standard / Authenticator App (TOTP)" (local-otp) login method.
When enabled, the login requires a TOTP code from an authenticator mobile application. The registration with a generated QR code or secret is performed on first login or after the registration has been reset.

The reset of the OTP registration can be reset with the 'user write' permissions from the CLI or the UDMG Admin UI.

#34810UDMG Server

Web services for the multi instance monitoring and load balancing.

  • Existing /api/sb_healthcheck is enhanced with additional information: node details and node status. Requires authentication but no specific permissions.
    Example of output for a passive instance:
    {
        "status": "operational",
        "nodeId": "gateway_1:8080-mft-gw-0",
        "nodeHostname": "gateway_1",
        "nodeIPAddress": "172.99.0.101",
        "nodePort": "8080",
        "nodeStatus": "PASSIVE",
        "nodeUptime": "15h6m4.810854748s",
        "nodeLastUpdate": "2023-11-14T08:07:54.848374Z",
        "nodeLastActiveDate": "2023-11-13T16:57:57.026091Z"
    }
  • New /ping endpoint returns the instance status with a 400 Bad Request HTTP code when the node is not active and the plain text status: 'ACTIVE', 'PASSIVE', or 'OFFLINE'. This API is provided without authentication for load balancers.
  • New /api/sb_mgmt_nodes endpoint return the list of the instances with their details and status. Requires the 'administration read' permissions.
#34834Linux servicesChanged the service description for alignment with Universal Agent ubroker service. Syslog messages are tagged with the service name.
#34247UDMG Server

Allow absolute paths in SFTP client requests. If the filename stub in the transfer request starts with a '/' it is considered an absolute path and will be used without prefixing with the transfer rule remote directory path. 

#34246UDMG Server, UDMG ClientFix a panic error on udmg-client when showing a transfer rule with more than 3 tasks in a task chain. The client would crash when trying to display the rule on a list or a get command.
#34255UDMG Server, UDMG ClientFix the inability to empty a transfer rule task chain from the CLI.
Providing an empty value for the 'rule update --pre=', 'rule update --pre=', or 'rule update --pre=' option would be treated as if the parameter was not given.
#34254UDMG ServerFix the COPY and RENAME rule tasks. Copying a file to itself would truncate it. 
D-11401 (#34118)UDMG Admin UIFix the filtering on the lists. Any partial string of "undefined", like "e" would invalidate the filtering and return all rows.
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