11.53 Harmony release notes

11.53 Harmony release

The 11.53 Harmony release is staggered based on the dates and times as listed below by component and region. For a more detailed explanation of the release cadence by component category, see the release schedule.

App Builder 4.53 and Wevo iPaaS have separate release notes.

Compilations of release notes for Production Cloud Agent Groups, Sandbox Cloud Agent Groups, and private agents are also available.

You can subscribe to maintenance notifications for web-based components at Jitterbit Trust. Locally installed components are available from the Downloads page. Docker private agent, private API gateway, and App Builder images are available at Jitterbit's Docker Hub. The end-of-life date for these components (except App Builder) is one year after the release date.

New features

AI agents

• HR Agent
  The Jitterbit HR Agent is now available in the AI Agent category in Jitterbit Marketplace. The HR Agent can be used to automate workflows such as employee onboarding, training administration, IT requests, and software provisioning. To add it to your license, contact us.

• AI agents for learning purposes
  Jitterbit now provides the following AI agents for free to all licensed customers in the AI Agent category in Jitterbit Marketplace. These AI agents are for learning purposes to help organizations easily adopt AI:

  • Reactive Agent: A basic AI agent that responds to user queries using a large language model (LLM) without memory or advanced tools.
  • Contextual Agent: A basic AI agent that builds upon the Reactive Agent by storing conversation history and maintaining context across multiple interactions.
  • Salesforce Q&A Agent: A basic AI agent that builds upon the Contextual Agent by adding a specific tool to address particular questions regarding Salesforce account details.
  • GitHub Agent with MCP: A basic AI agent that leverages the Model Context Protocol (MCP) to execute tools on an MCP server and act as a chatbot assistant.
  • Fine-Tuned LLM Agent: A basic AI agent that includes a fine-tuning utility to customize an OpenAI model with your data and a conversational agent that uses your fine-tuned model.

Studio SDK connectors

• Google Gemini connector
  The Google Gemini connector is now generally available. It can be used with cloud or private agents to register functions (tools) or send a prompt to the specified model in Google Gemini.

• MCP Client connector
  The MCP Client connector is now generally available. It can be used with cloud or private agents to retrieve a list of tools or invoke a specific tool on a Model Context Protocol (MCP) server.

Enhancements

EDI

• Editable workflow fields
  A workflow's settings for Document Type and Version can now be changed, and the settings for Active, Ack, and Debug can now be toggled.

• Transactions search criteria included in the URL
  The URL of the Transactions page now has query parameters appended to it when you use a basic search or date range so that you can easily share the link with the criteria applied.

Studio

• Integration Studio renamed to Studio
  The Harmony portal application for designing integrations and AI agents has been renamed from Integration Studio to Studio.

• Improved UX for drag-and-drop in scripts
  When dragging items into a script, a visual indicator now shows where the item can be dropped to create a new line.

• Local variables are now shown in the auto-complete list
  Local variables that have already been declared or initialized inside a script now show up in the list of auto-complete suggestions when being reused.

• Script syntax highlighting improvements
  Syntax highlighting in scripts has been improved for the following cases:

  • When variables are concatenated with text, only valid names of variables are now shown in green, and symbols are now recognized as expected.
  • When accessing values from a dictionary, including cases where keys contain spaces within brackets, the variable name and brackets now appear as expected and subsequent syntax coloring is no longer shifted.

• Improved logging for NetSuite saved search with output
  A NetSuite Search activity with a search type of Saved Search with result fields as output now has improved error messaging to help you troubleshoot if the NetSuite script doesn't return the expected response.

Studio SDK connectors

• Snowflake connector support for custom connection parameters
  A Snowflake connection has a new Connection Custom Properties table where you can provide key-value pairs that will be appended to the connection string.

Changes

API gateway

• General changes
  The API gateway has general changes for maintenance and performance.

Fixes

Agent

• GetSource functions now work with flat files
  Studio and Design Studio dictionary and array functions that begin with GetSource (GetSourceInstanceArray, GetSourceAttrNames, etc.) now work as expected with flat files.

• CallStoredProcedure function now works without parameters
  The Studio and Design Studio CallStoredProcedure function now works with the Oracle and Microsoft SQL Server JDBC databases when using stored procedures that do not use inputOutputVariable parameters.

Management Console

• Users with multiple roles can now bypass SSO
  In an SSO-enabled organization, users who are a member of multiple roles can now be added to the Bypass SSO list in the Organizations page's User Management tab.

Studio

• XSD-based schemas with substitution groups fixed
  XSD-based schemas that use substitution groups now work as expected. This fix resolves separate issues where a SOAP activity couldn't be configured at design time, and where mirrored schemas with substitution groups weren't working as expected at operation runtime.

• Script comments with reference paths no longer affect transformations
  Commented-out source reference paths to single fields in a script no longer have any effect on the script. Previously, when a reference path for a single field (as opposed to containing a hash to return an array) was within a script code comment, its presence was incorrectly affecting how loop node mappings were determined. For this fix to take effect, you must re-save the transformation.

• Email notification test no longer fails with masked variables
  Using masked project variables in an email notification no longer causes the testing the email notification to fail.

Notices

Design Studio and Studio

• User action required: Snowflake user TYPE property must be updated and future deprecation of single-factor authentication
  Snowflake has announced the upcoming deprecation of single-factor authentication, which affects Studio and Design Studio integrations that connect to Snowflake using a password.

  For those affected, user action is required in two phases:

  1. By March 31, 2025, the TYPE property of the user account you use to connect to Snowflake must be set to LEGACY_SERVICE in order to continue using password-based authentication (see Types of users). Without user action, existing integrations using Snowflake single-factor password authentication are expected to begin failing in April 2025.

  2. By November 2025, you must update the type of authentication used to connect to Snowflake to OAuth or key-pair authentication. At this time, password-based authentication will no longer be supported. The Studio Snowflake connector supports both OAuth and key-pair authentication as of the 11.48 release.

Studio SDK connectors

• User action required: Slack deprecation of the Files upload object
  Slack has announced the deprecation of its files.upload method and the upcoming retirement of this method on November 12, 2025. Any Slack Files activities that are configured with the Files upload object are affected by this deprecation.

  By November 12, 2025, you must reconfigure any existing Slack Files activities that use the Files upload object to use the Files getUploadURLExternal and Files completeUploadExternal objects, which are available as of the 11.50 release, or they will stop functioning.

• User action required: Upcoming removal of deprecated Cloud Datastore Query Items activity
  In an upcoming release, the deprecated Query Items activity in the Cloud Datastore connector will be permanently removed. This activity was replaced in the 11.47 release by the redesigned Query Items activity, whose flattened response structure makes it so the individual fields you define in the Management Console Cloud Datastore page are returned directly at the top level of the response.

  Important

  If you are using the deprecated Query Items activity in any operations, you must review your operation design and replace it with the redesigned Query Items activity as soon as possible, as the deprecated activity is no longer supported and will be removed in the future.