2026.3.0

Release 2026.3.0

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2026.3.0.img.zst

Changelog

[2026.3.0] - 2026-04-22

[2026.3.0-VALIDATION.1] - 2026-03-12

Added

• kiosk: Clear cached files if kiosk fails to start repeatedly

Changed

• driver: Upgrade driver to 2.8.1 to remove irrelevant error log

[2026.3.0-VALIDATION] - 2026-02-25

Added

• os: Add command for collecting system diagnostics
• os: Local metric collection

Changed

• driver: Upgrade driver to 2.8.0 for Flex V6 and device metadata support

2020.7.0-DISK

Release 2020.7.0-DISK

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2020.7.0-DISK.img.zst

Changelog

[2020.7.0] - 2020-09-23

[2020.7.0-VALIDATION] - 2020-07-08

Added

• controller: Add update status types for manually pinned systems and dual-slot system failure

Changed

• system: Update rauc to 1.2
• system: Remember manual boot choice on reboot
• os: Update nixpkgs channel to 20.03

2026.3.0-VALIDATION.1

Release 2026.3.0-VALIDATION.1

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2026.3.0-VALIDATION.1.img.zst

Changelog

[2026.3.0-VALIDATION.1] - 2026-03-12

Added

• kiosk: Clear cached files if kiosk fails to start repeatedly

Changed

• driver: Upgrade driver to 2.8.1 to remove irrelevant error log

[2026.3.0-VALIDATION] - 2026-02-25

Added

• os: Add command for collecting system diagnostics
• os: Local metric collection

Changed

• driver: Upgrade driver to 2.8.0 for Flex V6 and device metadata support

[2026.1.0] - 2026-02-09

[2026.1.0-VALIDATION] - 2026-01-12

Added

• kiosk: Add a virtual keyboard when no physical keyboard is connected
• kiosk: Add remote control support in app and all configuration views
• kiosk: Allow kiosk page to trigger reload in a new renderer process for memory hygiene
• controller: Show a label for networks in which a Senso is found
• os: Add network watchdog for recovery from temporary connectivity issues

Changed

• controller: Enable spatial navigation to toggle visibility in password inputs

2026.3.0-VALIDATION

Release 2026.3.0-VALIDATION

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2026.3.0-VALIDATION.img.zst

Changelog

[2026.3.0-VALIDATION] - 2026-02-25

Added

• os: Add command for collecting system diagnostics
• os: Local metric collection

Changed

• driver: Upgrade driver to 2.8.0 for Flex V6 and device metadata support

[2026.1.0] - 2026-02-09

[2026.1.0-VALIDATION] - 2026-01-12

Added

• kiosk: Add a virtual keyboard when no physical keyboard is connected
• kiosk: Add remote control support in app and all configuration views
• kiosk: Allow kiosk page to trigger reload in a new renderer process for memory hygiene
• controller: Show a label for networks in which a Senso is found
• os: Add network watchdog for recovery from temporary connectivity issues

Changed

• controller: Enable spatial navigation to toggle visibility in password inputs

2026.1.0

Release 2026.1.0

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2026.1.0.img.zst

Changelog

[2026.1.0] - 2026-02-09

[2026.1.0-VALIDATION] - 2026-01-12

Added

• kiosk: Add a virtual keyboard when no physical keyboard is connected
• kiosk: Add remote control support in app and all configuration views
• kiosk: Allow kiosk page to trigger reload in a new renderer process for memory hygiene
• controller: Show a label for networks in which a Senso is found
• os: Add network watchdog for recovery from temporary connectivity issues

Changed

• controller: Enable spatial navigation to toggle visibility in password inputs

2026.1.0-VALIDATION

Release 2026.1.0-VALIDATION

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2026.1.0-VALIDATION.img.zst

Changelog

[2026.1.0-VALIDATION] - 2026-01-12

Added

• kiosk: Add a virtual keyboard when no physical keyboard is connected
• kiosk: Add remote control support in app and all configuration views
• kiosk: Allow kiosk page to trigger reload in a new renderer process for memory hygiene
• controller: Show a label for networks in which a Senso is found
• os: Add network watchdog for recovery from temporary connectivity issues

Changed

• controller: Enable spatial navigation to toggle visibility in password inputs

[2025.3.3] - 2025-12-17

[2025.3.3-VALIDATION] - 2025-12-15

Changed

• controller: Extend wait after failed update installation attempt from 30 s to 5 min
• controller: Delete system update files immediately after successful installation
• controller: Download system update bundles to disk instead of RAM

Fixed

• kiosk: Restart kiosk application when renderer process quits unexpectedly
• os: Ensure the system is not marked as failed due to display selection errors
• os: Use only filesystem options compatible with older installations
• os: Enforce filesystem compatibility on 2025.3.{0,1,2} during system updates

2025.3.3

Release 2025.3.3

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2025.3.3.img.zst

Changelog

[2025.3.3] - 2025-12-17

[2025.3.3-VALIDATION] - 2025-12-15

Changed

• controller: Extend wait after failed update installation attempt from 30 s to 5 min
• controller: Delete system update files immediately after successful installation
• controller: Download system update bundles to disk instead of RAM

Fixed

• kiosk: Restart kiosk application when renderer process quits unexpectedly
• os: Ensure the system is not marked as failed due to display selection errors
• os: Use only filesystem options compatible with older installations
• os: Enforce filesystem compatibility on 2025.3.{0,1,2} during system updates

2025.3.3-VALIDATION

Release 2025.3.3-VALIDATION

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2025.3.3-VALIDATION.img.zst

Changelog

[2025.3.3-VALIDATION] - 2025-12-15

Changed

• controller: Extend wait after failed update installation attempt from 30 s to 5 min
• controller: Delete system update files immediately after successful installation
• controller: Download system update bundles to disk instead of RAM

Fixed

• kiosk: Restart kiosk application when renderer process quits unexpectedly
• os: Ensure the system is not marked as failed due to display selection errors
• os: Use only filesystem options compatible with older installations
• os: Enforce filesystem compatibility on 2025.3.{0,1,2} during system updates

[2025.3.2] - 2025-12-04

[2025.3.2-VALIDATION] - 2025-11-21

Changed

• os: Optimize the WiFi scanning strategy for stationary clients
• os: Enable retries when connecting to WPA3 WiFi networks fails
• os: Increase the number of permitted retries for failed WiFi connections

Fixed

• os: Prevent the network manager from attempting to route Internet traffic to the Senso in networks with delayed DHCP
• os: Prevent captive portals with HTTPS addresses from stalling the network manager

2025.3.2

Release 2025.3.2

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2025.3.2.img.zst

Changelog

[2025.3.2] - 2025-12-04

[2025.3.2-VALIDATION] - 2025-11-21

Changed

• os: Optimize the WiFi scanning strategy for stationary clients
• os: Enable retries when connecting to WPA3 WiFi networks fails
• os: Increase the number of permitted retries for failed WiFi connections

Fixed

• os: Prevent the network manager from attempting to route Internet traffic to the Senso in networks with delayed DHCP
• os: Prevent captive portals with HTTPS addresses from stalling the network manager

2025.3.2-VALIDATION

Release 2025.3.2-VALIDATION

Artifacts

• Test disk: https://dividat-playos-test-disks.s3.amazonaws.com/by-tag/playos-release-disk-2025.3.2-VALIDATION.img.zst

Changelog

[2025.3.2-VALIDATION] - 2025-11-21

Changed

• os: Optimize the WiFi scanning strategy for stationary clients
• os: Enable retries when connecting to WPA3 WiFi networks fails
• os: Increase the number of permitted retries for failed WiFi connections

Fixed

• os: Prevent the network manager from attempting to route Internet traffic to the Senso in networks with delayed DHCP
• os: Prevent captive portals with HTTPS addresses from stalling the network manager

[2025.3.1] - 2025-07-04

[2025.3.1-VALIDATION] - 2025-06-06

Changed

• os: Downgrade connman to 1.42 to prevent known network issue
• driver: Upgrade to 2.6.0 for Flex v5 support

[2025.3.0-VALIDATION] - 2025-03-20

Added

• kiosk: Migrate to Qt6
• kiosk: Open settings with a long press on the Menu key
• kiosk: Add hotplugging support for HDMI screens
• os: Improve installation device selection
• os: Add end-to-end system tests
• os: Hide mouse cursor when idle
• controller: Enable spatial navigation using the arrow keys
• controller: Add factory reset button to System Status page
• controller: Add system switch calls to System Status page

Changed

• driver: Bump to 2.5.0 for extended discovery time in firmware updates
• controller: Suppress password prompt for open WiFi networks
• controller: Explicitly mark WiFi networks with unsupported authentication methods
• controller: Improve error messages when connecting to WiFi networks fails
• os: Extend Power Button handling to multiple devices

Removed

• controller: Remove unused label printing functionality