Release Date: 04/09/26

New Features / Improvements:

Trip Files

• View and download recorded trip files directly from the Trips page
• Each trip displays its associated data files in a dedicated modal with plugin name and file details

Trips Page Improvements

• Search, filter, and sort trips by vehicle, configuration, date range, and more
• Clear filters button with a badge indicator showing when filters are active

File Browser Upload

• Upload files to the File Browser directly from the web interface

A2L File Identification

• The system now verifies that the A2L file matches the connected ECU by comparing EPK strings from ECU memory against the A2L definition

Configuration Duplication

• Duplicate an existing device configuration to quickly create new configurations based on existing ones

MDF Concatenation to File Browser

• Concatenated measurement files are now available in the File Browser for easy access and download

Software Provisioning Without TPM

• Devices without a TPM 2.0 chip can now be provisioned using a software-based fallback, preserving the same approval workflow

Event Machine CLI

• New command-line tool for developing and testing Event Machine event definitions locally without requiring cloud access
• New delay macro for debouncing noisy signals and requiring stable conditions before triggering events

Grafana Map Plugin

• VDS Map Panel plugin is now available on Grafana dashboard servers for geographic data visualization

Device Monitoring

• SD-card disk usage metrics are now reported by the device for storage monitoring

Bug Fixes:

• Fixed multiple issues with CAN signal selection where individual signals appeared as separate entries under messages
• Fixed an issue where the first MF4 recording with GPS enabled was twice the expected length
• Fixed a crash where vicar would panic when the telemetry rate was set to “none”
• Fixed a memory leak in vicar that could lead to out-of-memory conditions when the upload service was unavailable
• Fixed a crash in elma’s disk queue after device deep sleep
• Fixed XETK devices allocating excessive memory due to inaccurate timing values from the ECU
• Fixed device status history being lost during trip transitions
• Fixed rcuctl not recovering from hardware initialization failures — the device now reboots automatically
• Fixed authentication token refresh causing a redirect loop in the web interface
• Fixed user invite resend not working correctly
• Fixed the File Browser not handling large file sizes properly
• Fixed the configuration page using incorrect plugin identifiers for RMBA selections
• Fixed incorrect footer display across the application
• Fixed the page title tag showing the wrong value
• Fixed telemetry data gaps caused by zero-length CAN messages in the processing pipeline
• Fixed MDF concatenator skipping data chunks with timing gaps
• Fixed database authentication failures caused by automatic password rotation
• Fixed data volume re-attach assigning incorrect folder ownership