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10.55 Harmony release notes

10.55 Harmony release

The 10.55 Harmony release date is by region and component as listed below. This page includes release notes for all components being released as part of 10.55. See the related pages for Production Cloud Agent Group releases, Sandbox Cloud Agent Group releases, and private agent releases for a compilation of updates limited to each of those components.


As of June 14, 2022 private agent version 10.37 has reached end of life and is no longer supported. We recommend that all users of these (and earlier) versions upgrade to the latest versions as soon as practicable.

Harmony portal, Sandbox Cloud Agent Group, and select installers

The Harmony portal and its applications, the Sandbox Cloud Agent Group, and select component installers (as applicable) are automatically updated as of these dates:

  • APAC: June 22, 2022 (AEST), June 21, 2022 (PDT)

  • EMEA: June 22, 2022

  • NA: June 23, 2022

Production Cloud Agent Group and private agents

The Production Cloud Agent Group is automatically updated and Windows and Linux private agent downloads are available from the Harmony portal Downloads page as of these dates:

  • APAC: July 6, 2022 (AEST), July 5, 2022 (PDT)

  • EMEA: July 6, 2022

  • NA: July 7, 2022

The Docker private agent is available at Docker Hub at the conclusion of the NA region release:

  • APAC: July 8, 2022 (1 pm AEST)

  • EMEA: July 8, 2022 (3 am CEST)

  • NA: July 7, 2022 (6 pm PDT)

New features

Cloud Studio

  • Algonomy Personalization, Epay, Intelipost, and Via B2B connectors
    Four new connectors are available for use with agents version 10.1 or later. They will automatically be downloaded by an agent as required.

    • Algonomy Personalization: Search, read, create, update, or delete data in the Algonomy Personalization Cloud.

    • Epay: Read or update information in Epay.

    • Intelipost: Read, create, update, or delete data in Intelipost.

    • Via B2B: Read, load, create, or update data in Via B2B. The Initial Load activity is used to retrieve the entire XML content from the Via B2B ZIP files using the partner ID (idParceiro) and file name (fileName), which can be retrieved using the Via B2B Read activity.


Agent, Cloud Studio, and Design Studio

  • Support for Salesforce API version 54
    Salesforce API version 54 is now supported for these connectors:

    • The Cloud Studio Salesforce, Salesforce Service Cloud, and ServiceMax connectors use API version 54 automatically with the use of a 10.55 agent.

    • The Design Studio Salesforce connector provides the option to use API version 54 with the use of both a 10.55 agent and 10.55 version of Design Studio. When opening an existing Design Studio project that uses this connector and meets both of these version requirements, you will be prompted to upgrade to Salesforce API version 54.

Cloud Studio

  • ANYMARKET connector now has automatic pagination
    An ANYMARKET Read activity now automatically returns all pages in its response. You no longer need to make multiple calls to return multiple pages.

  • Coupa OAuth 2.0 authentication is now supported
    A Coupa connection can now be configured using OAuth 2.0 credentials, in addition to the existing method of providing an API key.

  • Magazine Luiza Companies connector enhancements
    In a Magazine Luiza Companies Create activity, you can now provide XML content as input instead of needing to send the XML formatted as a string inside a strXML property. In addition, the Read activity now shows a friendly error message in the logs if an invalid value for the field idResgateCampanha is encountered.

  • VTEX connector now has automatic pagination
    A VTEX Read activity now automatically returns all pages in its response. You no longer have to make multiple calls to return multiple pages.


Cloud Studio

  • Duplicating the child of a duplicated parent node now works
    After duplicating a parent node, duplicating one of its child nodes now creates a new node as expected.

  • Script testing with an array variable and the DebugBreak function now works
    When testing a script that uses an array in a global variable and uses the DebugBreak function, the test is now successful. Previously, an error was returned indicating that the test failed.

  • BigCommerce connector now returns structured error responses
    When using the BigCommerce connector to interact with objects where a structured error response is returned from the BigCommerce API, that response is now surfaced by the activity instead of producing a fatal error.

  • Epicor ERP Get BAQ activity configuration error no longer occurs
    When attempting to configure an Epicor ERP Get BAQ activity, a "Premature end of file" error no longer occurs when fetching data from the endpoint.

  • Snowflake Query activities now support using built-in Snowflake SQL functions
    Snowflake SQL functions such as TRIM() and INITCAP() now work properly when provided in the query string of a Snowflake Query activity. Previously, the generated response schema did not include all expected fields.

Harmony platform

  • Missing log messages in Design Studio are now displayed
    In certain circumstances, log messages accessible from the Management Console Runtime Operations page were not being displayed in the Design Studio operation log. The log messages are now displayed in both places.

  • Very large Design Studio projects can now be downloaded
    With this fix, when you download a Design Studio project from the Harmony cloud, if the process has not finished within 6 minutes, a message is returned indicating that project generation is still in progress and to try downloading again later.

    In the meantime, do not redeploy the project, as that will interrupt the project generation. If you return later and the project generation has not yet completed, the same message will be returned. After a sufficient amount of time has passed, possibly up to 1 hour (depending on the size of the project), the project generation process will be finished and you will be able to successfully initiate and complete the download.

    Previously, attempting to download a very large Design Studio project returned the error FAILED_TO_GET_SERVICE_RESPONSE.


NetSuite, Cloud Studio, and Design Studio

  • HMAC-SHA1 deprecation and removal from the Cloud Studio and Design Studio UI
    NetSuite is deprecating HMAC-SHA1 as a valid signature algorithm as previously announced (see NetSuite HMAC-SHA1 deprecation). To support these changes, Jitterbit intends to remove the HMAC-SHA1 signature algorithm from the Cloud Studio and Design Studio UI in an upcoming Harmony release.


    As the HMAC-SHA1 signature algorithm will no longer be supported by NetSuite or the Harmony NetSuite connectors, you should change any Harmony projects that are presently using HMAC-SHA1 as the signature algorithm to use HMAC-SHA256 as soon as possible to avoid issues with those integrations.