# Fuuz 2026.1 (January 2026)

> What changed in Fuuz 2026.1 (January 2026): Updated GraphQL mutation resolvers to use multi-collection bulk write operations; Corrected a validation bug which…

Source: https://www.fuuz.com/resources/releases/2026-1

Release notes


January 2026. 21 changes across the platform.

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In this release

[Edge and Gateway 2](#area-edge)

[Integration and Connectors 3](#area-integration)

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

[Security and Administration 1](#area-security)

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

[App Building and Packages 1](#area-apps)

[Screens and User Experience 8](#area-ui)

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QA release

Jan 6, 2026

Production release

Jan 20, 2026

Changes

21

## Edge and Gateway

### Improved

- **Optimized device subscription publishing to improve throughput in high-message-volume scenarios** Integration › Edge Gateway

### Fixed

- **Corrected an issue causing duplicate logs to be written to log files** Integration › Edge Gateway

## Integration and Connectors

### Improved

- **Updated Topic and Webhook screens to use a dedicated JSON Schema input type instead of a generic JSON input** Integration › Integration Platform
- **Removed deprecated Tag and Channel screens** Integration › Integration Platform
- **Updated Netsuite ODBC connector to latest certificate**

## Orchestration and Data Flows

### New

- **Added debug payload subscriptions to Webhook nodes** Orchestration › Data Flow System
- **Implemented a handful of small web flow & mobile screen performance optimizations**

### Improved

- **Updated data flow logging to include information on the substituted data flow** Orchestration › Data Flow System
- **Removed deprecated Data Flow Schedules and Data Flow Models screens** Orchestration › Data Flow System

## Security and Administration

### Fixed

- **Corrected a validation bug which would prevent updates to their user if there was only one enterprise administrator** Data › Security

## Data Models and API

### Improved

- **Updated GraphQL mutation resolvers to use multi-collection bulk write operations** Data › GraphQL API

### Fixed

- **Corrected an issue which could cause model ports and links to not render correctly in the schema designer**

## App Building and Packages

### Improved

- **Quality of life tweaks to Application Component Changes screen** Orchestration › Package Management

## Screens and User Experience

### New

- **Added Event Console screen element** User Interface › Screen Designer
- **Added a "Run Screen With Developer Mode" to support debugging screens with fullscreen enabled** User Interface › Screen Designer
- **Added Filled and Outlined input variant support to Date/Time/Date & Time, Scan, Integer/Number/Decimal, Color, Address, and Duration inputs** User Interface › Screen Designer
- **Implemented fixes for race conditions in select inputs**

### Improved

- **Removed redundant sidebar menus from system administration screens** User Interface › Framework
- **Updated frontend web application bundle to improve browser cacheability** User Interface › Framework
- **Improved formatting of common API errors (e.g. unique index violations) from the new bulk write operation method**

### Fixed

- **Fixed a bug preventing Flow Button elements from being executed using the $components.FlowButton.fn.execute() binding** User Interface › Screen Designer