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FLECS 4.1.0-snowhare: Unlock Transparency and stay in control

July 2, 2025

Overview

FLECS 4.1.0-snowhare takes the software-defined automation experience to the next level. With the introduction of the Quest System for complete activity tracking, smarter app management, and numerous improvements in import/export workflows, this release empowers you to gain unmatched visibility and efficiency across all devices.

Version 4.1.0 once again proves why FLECS is the leading platform for modern industrial automation.

Version 4.1.0 Highlights

Quest System: Full Transparency and Parallel Processing

The brand-new Quest System logs every single operation performed on your device and visualizes it clearly in the WebApp under Logs.

  • Instantly see what the system is doing at any moment
  • Analyze and trace issues in detail if something goes wrong
  • Tasks are executed in parallel, boosting resource utilization and overall system stability

Custom Editor Hostnames

Previously, editor hostnames were auto-generated based on the FLECS instance ID. Now, you can assign readable and meaningful names:

  • Define default hostnames in the app manifest
  • Customize them per device in the WebApp under Settings
  • Simplify access and improve clarity across your fleet
  • Learn more

Smarter Instance Creation

When creating additional instances of an app, you now decide whether each instance should:

  • Be created only, or
  • Be created and started immediately

This small enhancement gives you more control and streamlines deployment workflows.

Export Management in System Tab

Under the System tab, you’ll now find a complete overview of all exports generated on a device:

  • Download exports again whenever needed
  • Delete unused exports to free up storage space
  • Maintain a clean, organized environment
  • Learn more

Import & Export Improvements

Countless refinements further enhance the stability and performance of import and export functions:

  • Faster execution even with large data sets
  • Improved error handling and reliability
  • Better support for OEM rollouts and multi-device setups

Bug Fixes

Dozens of minor improvements and bug fixes further improve the overall stability, security, and user experience. See the FLECS Core and WebApp changelogs for the full list.


Get started now

Update your devices to FLECS 4.1.0-snowhare and experience unparalleled transparency, control, and efficiency.

Install FLECS Core

Update the FLECS Core

Getting Started with FLECS

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