March 25, 2026

Release for 3/25/26

Introducing modules

Modules are a huge step forward for Middle. We know that for customers with dozens or hundreds of similar tenants, setting up similar workflows and other settings can be tedious and error-prone. To help resolve that, we're adding modules. Modules allow you to define a workflow once, and use across your accounts.

The core of modules are features. Each feature is a bundle of settings that are grouped together, and can be toggled on or off by a connected account. Conceptually, features represent something like a specific small aspect of an integration, like syncing user data between app A and B, or triggering rewards, or sending email when something happens, or some other higher level concept.

There are no limits at this time for modules or features for any customer.

For more details, read our full introduction to modules.

Fixes and improvements

Several user interface improvements throughout the application.

Enhanced the "Save script" experience. Now, when saving a Python script, we check if the script has actually been deployed and live to Amazon Web Services, and only count the script as "saved" once this is complete. This should reduce some frustration prior to today, where you make a change but don't immediately see that it's live.

Improved the performance of workflow execution history page for very large accounts.

Only active accounts are shown in the Account list page, by default.

Oauth auth code Python code now includes the root install URL as a parameter (named installation_root_url ), which makes it easier to support redirect URLs in apps across Middle installations.

Fixed an issue where long variable keys could cause display issues in the dropdown to choose them, when editing a Workflow's parameters.