The most eye-catching feature this month is our brand new Application Graph - a visual way to view the complex web of relationships between the components (screens, flows, and data models) that comprise an app. In this view, each node is a component, color-coded by type - purple for data models, blue for data flows, and green for screens. Each link represents a reference - a place where one application component quer…
Integration and Connectors
Rapid Field Edit & Entry
Another significant new feature this month is over in our schema designer: a streamlined system for adding or quickly editing fields. Historically, adding or updating fields - changing their name, type, or metadata - has required using the properties panel, which is cumbersome when trying to quickly build out a new data model. The new rapid field entry system adds inputs to the model nodes right in the schema diagram…
Screens and User Experience
Improved Duplicate Key Error Handling
With this month's release, we've finally addressed an issue we've wanted to fix for years: duplicate key errors! If you've been using Fuuz for some time, you may be familiar with the cryptic "duplicate key error" messages which arose when unique indexes were violated (e.g. a user tried to create two records with the same name). Those errors have annoyed us from the very beginning, but we were handcuffed by the data r…
Edge and Gateway
Device Subscription Streaming Optimizations
As part of our solution for the ProveIT! 2026 conference, we've built a historian which consumes large amounts of data from their MQTT broker via our Edge Gateway. As the solution scaled, we noticed a few bottlenecks in the data pipeline. We've implemented a round of performance optimizations throughout that pipeline, allowing our showcase to scale to match the scope of the ProveIT UNS... and benefiting existing cust…
Edge and Gateway
New
Added ENV argument to simplify passing an API key to a containerized gateway deploymentIntegration › Edge Gateway
Implemented a variety of performance optimizations to reduce overhead in device subscription data streamingIntegration › Edge Gateway
Added support for the $executeTransform binding in gateway screensIntegration › Edge Gateway
Integration and Connectors
New
Added simplified system for creating inter-tenant integration connections from the target app tenantIntegration › Integration Platform
Improved
Updated to latest NetSuite ODBC certsIntegration › Integration Platform
Orchestration and Data Flows
New
Added "MCP Tool Enabled" column to default table view when MCP Server beta is enabledOrchestration › Data Flow System
Improved
Converted transformation microservice to TypeScriptOrchestration › Data Flow System
Fixed
Fixed several small bugs in the scheduling configuration systemOrchestration › Schedule Engine
Security and Administration
Improved
Updated user login flow to automatically select the first assigned role if no default is selected, so users are no longer prompted to select a role on sign-inData › Security & Administration
Updated password policy schema to no longer require a maximum lengthData › Security & Administration
Data Models and API
New
Added system for rapidly adding and modifying data model fields in the diagram nodeData › Schema Designer
Added configuration option to entirely disable publishing data change eventsData › Schema Designer
Added human-readable error formatting for common MongoDB errors (e.g. duplicate key errors)Data › GraphQL API
Fixed
Corrected an edge case causing _and / _or predicate behavior to incorrectly be sensitive to where clause order in niche casesData › GraphQL API
App Building and Packages
New
Added Application Graph to visualize application components and their relationshipsUser Interface › Application Designer
Added a Share button to create a shareable Application Designer workspace linkUser Interface › Application Designer
Screens and User Experience
New
Implemented loading spinners and fixes for race conditions in select inputsUser Interface › Framework
Implemented a variety of performance tweaks for web flows and mobile-oriented screensUser Interface › Framework
Added support for Timeseries charts in Chart screen elementUser Interface › Screen Designer
Added an auto-refresh configuration option to Chart screen elementUser Interface › Screen Designer
Improved
Converted web flow engine framework to TypeScriptUser Interface › Framework
Fixed
Corrected a few scattered help links to point to the new knowledge baseUser Interface › Framework
Platform and Infrastructure
Improved
Updated services to use standardized MongoDB service map libraryDevOps
Unified service ENV for standardized handling and formattingDevOps
