# Fuuz 2025.10 (October 2025)

> What changed in Fuuz 2025.10 (October 2025): API Tree Data Browser; Export System UX Improvements; Screen Designer Scripts Tab.

Source: https://www.fuuz.com/resources/releases/2025-10

Release notes


October 2025. 35 changes across the platform.

[All releases](https://www.fuuz.com/resources/release-notes) [Subscribe](https://www.fuuz.com/resources/release-notes#subscribe)

In this release

[Edge and Gateway 3](#area-edge)

[Integration and Connectors 5](#area-integration)

[Orchestration and Data Flows 4](#area-orchestration)

[Security and Administration 3](#area-security)

[Data Models and API 2](#area-data)

[App Building and Packages 3](#area-apps)

[Screens and User Experience 9](#area-ui)

[Platform and Infrastructure 2](#area-platform)

[Search all releases →](https://www.fuuz.com/resources/release-notes#browse)

QA release

Oct 7, 2025

Production release

Oct 21, 2025

Changes

35

Data Models and API

### API Tree Data Browser

The October 2025 release includes a new way to browse data in Fuuz: an API tree data browser! This component is available as a standalone screen ("API Tree Browser") or as a screen designer element for use in custom screens. It allows users to view data in the Fuuz GraphQL API in an expandable tree format, which is great for browsing hierarchical data like inventory. The tree data browser is part of our ongoing goal …

Screens and User Experience

### Export System UX Improvements

Since we released our data export system in May, we've had lots of users with a variety of experience levels use it, and they have provided some great feedback! With this month's release, we've completed a round of user experience improvements based on a combination of that user feedback and our own plans to improve the tool post-launch. We'll break those changes down into a few categories below! Scheduled Exports: F…

Screens and User Experience

### Screen Designer Scripts Tab

The 2025.10 release includes a new toolbox tab in the screen designer: Scripts! This tab displays a summary of all "dynamic" behavior in a screen, such as hide/show or data properties that have computed values based on other screen state. Each element with at least one dynamic script property is displayed in the panel, and users can hover over elements in the panel to see what properties on an element are scripted. U…

Orchestration and Data Flows

### Application Substitutes

Also included in this month's release is a new feature aimed at making life easier for developers of reusable applications: Application Substitutes! Substitutes are a system-wide method for implementing customizations to screens, flows, data mappings, and other application components, keeping those customizations separate from the original implementation. Fuuz will use the substitute anywhere the original component i…

## Edge and Gateway

### New

- **Added support for serving screens directly from the Edge Gateway and proxying all cloud interactions through the established Websocket tunnel** Integration › Edge Gateway
- **Added streamlined authentication provisioning process for initial Edge Gateway setup** Integration › Edge Gateway

### Fixed

- **Corrected an issue where changes to the log level wouldn't apply until after a gateway restart** Integration › Edge Gateway

## Integration and Connectors

### New

- **Added a new EDI Nation connector and updated EDI bindings to use a new "system" connector type so binding calls are logged** Integration › Integration Platform

### Improved

- **Updated Fuuz connector to correctly pass query and mutation variables** Integration › Integration Platform
- **Updated MSSQL connector to latest library version and added connection pooling** Integration › Integration Platform
- **Updated Microsoft Dynamics 365 connector to use the new client_credentials grant type** Integration › Integration Platform

### Fixed

- **Corrected a bug with the filters on the Integration Request Logs screen** Integration › Integration Platform

## Orchestration and Data Flows

### New

- **Added more validation for RRule fields to ensure values are useful RRules** Orchestration › Scheduling
- **Added $convertUnit unit conversion binding, as well as a $getUnit binding to return unit information by name, code, or ID** Orchestration › Scripts

### Improved

- **Updated PDF.js library and $pdfToJson binding** Orchestration › Scripts
- **Improved JSONata syntax highlighting accuracy for strings and comments** Orchestration › Scripts

## Security and Administration

### New

- **Added an OIDC authentication prompt type option to allow administrators to select between sign in, consent, and select account prompts for SSO** Data › Security
- **Added a readonly policy editor to role and policy group forms which summarizes applied policies** Data › Security
- **Added a new Tenant Access Request system for requesting access to apps within Fuuz** Data › Security

## Data Models and API

### New

- **Added an API Tree Browser screen & screen element for browsing GraphQL API data in a tree format** Data › GraphQL API
- **Implemented a wide variety of UX improvements to exports and export configuration** Data › Export System

## App Building and Packages

### New

- **Added "special cases" for data mapping and documents to package definition editor** Orchestration › Package Management
- **Added a framework for app substitutions to better support customization of deployed apps** User Interface › Application Designer

### Improved

- **Updated to better handle nullable unique fields** Orchestration › Package Management

## Screens and User Experience

### New

- **Added support for cross-tenant queries and mutations in system screens** User Interface › Framework
- **Added a "Remove Margin" configuration option to the root Screen element in the screen designer** User Interface › Screen Designer
- **Added a "Menu" table column type and screen element with support for hamburger/kebab/meatball menus** User Interface › Screen Designer
- **Added a Scripts tab to the toolbox panel summarizing dynamic functionality on the screen** User Interface › Screen Designer

### Improved

- **Updated web UI theme to follow system theme by default in new tenants** User Interface › Framework
- **Updated Toolbox tab to use grid layout for elements** User Interface › Screen Designer
- **Improved component context handling for complex context-bearing screen elements (including cards, table master/detail, widgets, and screen dialogs)** User Interface › Screen Designer

### Fixed

- **Corrected an issue with the predicate builder which could cause it to output invalid _and predicates** User Interface › Framework
- **Corrected an issue which could cause desynchronization between editable table columns and the underlying table data** User Interface › Framework

## Platform and Infrastructure

### New

- **Added Topic count to enterprise and tenant metrics** DevOps
- **Added integration request counts by connection to enterprise and tenant metrics** DevOps