20266 June 2026

2026.6 (June 2026)

Article Type: Release Notes Audience: All Users Module: Platform Releases

Note: QA Release Date: June 4, 2026 (a nonstandard release date). Production Release Date: June 16, 2026.

Release Note Highlights: June 2026

Release highlights are coming soon!

Full Release Notes: 2026.6.0

DevOps

• Codified startup probes for RabbitMQ and MongoDB core services

Data

Schema Designer

• Added min and max length validation inputs for string fields in data models
• Updated schema regeneration to remove redundant debounce
• Added a Color scalar to store hex code color values

GraphQL API

• Updated internal migrations to apply migrations within a transaction
• Updated API Explorer to remember selected API between screen refreshes
• Optimized tenant schema generation to more effectively retry regeneration during service startup

Data Management

• Added an "Incremental Export" flag for scheduled exports which only includes records changed since the last export

Security & Administration

• Added a Limited Web Access user type with no screen access and updated the default access type for new users to use it
• Updated lockout process to email system administrators with the user, time, IP, and other key information
• Added authentication event logging for manual user logout
• Improved validation for email address formatting on administrative screens
• Corrected a bug that could cause issues with self-guided password reset for users with MFA enabled

Integration

Edge Gateway

• Added HTTP Client driver request option to specify response type (auto, text, or binary)
• Added SQLite driver to support file-backed or in-memory SQL DBs for quick local storage on the gateway
• Added MQTT Client driver device subscription option for value encoding (string, number, JSON, boolean)
• Addressed an issue which could cause transport closed errors during publishing

Integration Platform

• Added a Fanuc ZDT connector for robot maintenance telemetry
• Added an Amazon Data Firehose connector for streaming data to S3, Redshift, Elastic, etc.
• Updated FTP and SFTP packages to address vulnerabilities
• Updated Fuuz connector to standardize keepalive settings to mitigate socket timeouts

Orchestration

Data Flow System

• Updated Collect node to use Redis keyspace notifications for cache expiry to ensure reliable delivery of cache TTL expiration events
• Added "Export Status Changed" source node which fires when a scheduled or manual data export changes status (e.g. created, running, or completed)
• Added log level indicators and support for dynamic indicator icons on data flow nodes in the designer

Scripts

• Unified script snippet system into a single source of truth library
• Updated handlebars library to address RCE vulnerability
• Updated JSONata TextMate grammar to align syntax highlighting with existing Shiki formatter
• Added a query to the transformation service which returns available bindings for use in documentation

Package Management

• Corrected a bug that could cause substitutes to not apply when a package included both a base component and the substitute

MCP Server

• Added new first-class MCP tools and resources for app component inspection and generation

User Interface

Framework

• Improved handling of asynchronous action button effects
• Updated Icon picker to align with FontAwesome library version
• Added field-level validation support for each Array Input item
• Updated core React library version
• Updated $executeFlow binding to consistently work for web flows regardless of context
• Corrected a bug that could occur when clearing time inputs in editable table columns

Screen Designer

• Updated web flows to address edge cases that could arise on long-lived screens
• Added min and max length validation configuration for text input elements
• Updated screen designer file import to pull in screen name and version
• Added a restart function for Timer screen elements

Application Designer

• Added synchronization of app designer state between users within a tenant, including workspace tree and design state

See Also

• 20265-May-2026
• 20264-April-2026
• 20263-March-2026

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Source: support.fuuz.com