Release Notes¶

Past releases

r15¶

2025.03.17¶

New features:

• New UI is the default
• User login
• User can set minimum detection confidence
• Result presentation speed up
• Many small UI improvements
• Improved user flows
• Linkable pages

Bug fixes:

• Default confidence cutoff has been set to decrease false alert rate
• Corrupt video writing error fixed
• Improved video codec support

r14¶

New features:

• Fully functional new UI

2025.03.04¶

r13¶

2025.02.27¶

New features:

• Inference resource calculation for adding RTSP streams (for supported GPUs)

Bug fixes:

• New UI result view bug was not available for some cases
• Unexpected video storage topic deletion

r12¶

2025.02.25¶

• Start/Stop video and recording added to API*
• REST API v1 has been removed
• Introducing Updater tool - supports update from r10
• New, high performance indexer and video storage
• Upload file size limit raised to 20GB.
• New Query Types:
  • Near Miss Detection
  • PPE Detection in Area
  • PPE Detection at Entrance
  • Object taken v1
• New user interface preview (accessible under <host>/new)
  • Nested folder structure (list/add/remove folders)
  • New one step video upload: indexing start automatically
  • New one step RTSP add: indexing start automatically
  • Video listing
  • Video details
  • Query listing
  • Result view

* Not fully implemented yet. The feature is available in the API, but videos are not stopped or started. The feature will be fully implemented in the next release.

/var/lib/u-query/backend_api_db
/var/lib/u-query/flink
/var/lib/u-query/kafka
/var/lib/u-query/video_storage
/var/lib/u-query/zookeeper

r11¶

2025.01.28¶

• REST API v3
• Milestone XProtect integration
• New Query Types:
  • Hazardous area
  • Loitering

r10¶

2025.01.16¶

• HTTPS support
• Downloadable query types
• Anonymizer toolchain
• Configurable storage path
• REST API v3 preview (v1, v2 still available)

r9¶

2024.12.20¶

• Introducing REST API v2 (v1 still available)
• Introducing Ansible-based installation (manual installation still available)
• Automatic indexer registration (no explicit registration is needed)
• Multiple object selection for dynamic queries
• New FSLs:
  • Face mask
• New Query Types:
  • Tailgating (preview)
  • Multi-line cross detection (preview)

r8¶

2024.12.11¶

• New FSLs:
  • Hands up detector
• Dynamic Query Types
• New Query Types:
  • Object counting (preview)
  • Traffic counting (preview)
• Integration:
  • Webhook - currently only in dynamic query types

/var/lib/u-query/app_db
/var/lib/u-query/backend_api_db
/var/lib/u-query/flink
/var/lib/u-query/kafka
/var/lib/u-query/video_storage
/var/lib/u-query/zookeeper

r7¶

2024.11.25¶

• TestRTSP endpoint: get a frame and stream metadata without adding videos
• Video thumbnail view improvements (landscape and portrait modes)
• Live query memory issue fix (allowing long-running live queries)
• Live query execution optimization (allowing several parallel live queries)
• User's guide for Generic Object Search and Advanced Object Search
• Minor UI fixes

r6¶

2024.11.11¶

• Real-time result presentations
• Auto-scrolling timeline view
• Hardware calculator

r5¶

2024.10.28¶

• Result presentation:
  • Table view
  • Timeline view
  • Short video playback

r4¶

2024.10.14¶

• Multiple filters in Advanced Object Search with join logic
• Result presentation:
  • Detection view

r3¶

2024.09.30¶

• Advanced Object Search (filter by video, date, object type, object attributes and object movement)
• Support for upper body-based FSLs
• FSLs:
  • PPE helmet
• Support for live queries
• File upload
• Minor fixes and improvements

r2¶

2024.08.06¶

• Initial Application release
• Generic Object Search via Application
• FSLs
  • Gender
  • Person on the phone
  • Emergency vehicle

r1¶

2024.06.26¶

• Initial release
• Back-end API
• Generic Object Search (via API)