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These release notes cover Clearway V4 and above.

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Version 4.0.2 Build 217 - 17 January 2018

Tracker 4.0.1.52 Release Notes

New Features

  • TUN-1587 - Added support for UDP Unicast Auto Discovery as part of the fail-over / resilience features
  • TUN-1561 - Added support for adding a scaled background image to the client UI display
  • TUN-1549 - Added the ATI suppression parameters to V4
  • TUN-1222 - Added option to configure password complexity requirements which are used when changing passwords or creating new users
  • Add support for carriageway rules to check the minimum distance a track has moved along a carriageway before breaking the rule
  • TUN-1572 - Added ability to change system profiles using a schedule
  • TUN-1418 - Added updated large vehicle default classification
  • Anti-tamper feature added to software to detect broken or damaged installations
  • TUN-1589 - UI module timeout is now modifiable via the UI
  • TUN-1600 - Added ability to search for tracks based on distance traveled and area covered
  • Updated MongoDB server to 3.6.2 which includes a number of new features to help with heavy loads, such as over-the-wire compression

Fixes

  • TUN-1529 - Allow user and engineers to use actions menu of carriageway. Only allow admins to create rules and profiles. Only allow admins to delete rules and profiles
  • TUN-1544 - Fixed zoom button origin when not rotated
  • TUN-1553 - Fixed issue when selecting section allocation on the radar was not reliable, especially when deleting the related CW
  • TUN-1576 - Ensured alarm messages are only sent to clients which register for them
  • TUN-1606 - Fixed issue where TrackEngine backup setting was not updating when modified on another UI
  • TUN-1628 - Fixed issue which prevented alarm descriptions containing curly brackets
  • TUN-1630 - Fixed issue where TE did not reconnect to on-board tracker after config IP was changed to match radar IP
  • Fixed issue where lane filtering on alarm queries was not working

Improvements

  • TUN-1525 - Significantly simplified edit lock behaviour and added a edit lock icon to the UI
  • Many minor improvements to the resilience logic to make auto discovery and fail-over more reliable for both Unicast and Multicast
  • TUN-1534 - Removed new and copy options from entities if the user is not administrator
  • TUN-1528 - We now only allow administrator to change the user role of users and we prevent administrator from changing their own role
  • TUN-1523 - Added ability for entity folders to cascade common properties changes, such as visibility, to child elements
  • TUN-1542 - Improved the ruler and mouse location display
  • TUN-1526 - improved the layout of the user settings to make them easier to edit
  • TUN-1571 - Ensure the radar allocation mode "Nearest" is the default for ClearWay (CW global defaults & TA settings)
  • TUN-1604 - Added ability to set the section length in the new Carriageway Wizard
  • TUN-1619 - We now remove the licence id when removing tracker licence via the UI
  • TUN-1584 - Added user setting to support the configuration of the new background image feature
  • TUN-1626 - Added units to the distance separator in the new Radar wizard
  • TUN-1625 - Ensured the CW separation distance is only visible / enabled when dual carriageway is selected on the first page of the CW wizard
  • TUN-1624 - Ensured the virtual detection and debris zones are enabled by default in the CW wizard
  • TUN-1635 - Added units to track size in config and updated alarm in db when state changes (e.g. from warning -> unhealthy)

Version 4.0.1 Build 173 - 08 December 2017

Tracker 4.0.1.51 Release Notes

New Features

  • Added support for showing OpenStreetMap as background
  • Added ruler to user interface to enable measuring of distance and angles
  • Added locate command to radar mini control
  • Added version number to Situational Awareness login window
  • Added updated large vehicle default classification

Fixes

  • TUN-1504 - Ensured sections are always allocated to radars as long as radar covers section
  • TUN-1541 - Multiple classification of same type no longer causes Track Engine to crash
  • Track handling in ICD-001 now works correctly
  • Ensure classification configurations are correctly updated in Track Engines in the topology tab

Improvements

  • Handle Track Engine isolation not causing a disconnect from radars after a period of time
  • Handle losing virtual network connections in Track Engine

Version 4.0.1 Build 165 - 24 November 2017

Tracker 4.0.1.51 Release Notes

New Features

  • Initial Release of Witness 4.0 ClearWay™
  • Witness 4.0 is a ground-up re-design of the ClearWay™ Automatic Incident Detection solution to provide a fully redundant, scalable system with enhanced detection performance and improved reporting capabilities.
  • The key new features and improvements are:
    • Re-developed to support a highly flexible modular design with built-in licencing so customers can select the features they need and new options and capabilities can be added with ease.
    • Fully distributed and scalable architecture which allows a single installation to support many radar and work over large areas.
    • Incorporates secure, lightweight, real-time communications ensuring the system that can scale to support large sites yet still detect and report incidents without delay.
    • Designed from the outset to support full redundancy across the entire software application. The system is designed to self-heal automatically ensuring minimal downtime.
    • Improved configuration and setup making it quicker and easier to setup and commission sites.
    • Completely revamped traffic analysis offering much improved real-time statistics.
    • Enhanced queue detection with much simpler configuration.
    • New radar to section allocation mode which ensures the traffic statistics are not distorted in areas where radar overlap.
    • New, cleaner and more intuitive user interface designed with ClearWay™ configuration and operation in mind.
    • New user interface features, including real-time traffic information, better logging and much improved track display.
    • New reporting and data analysis capabilities, including the ability to do deep-dives on alarms to explore break counts and directly related track data.
    • New Situational Awareness capability which offers the ability to receive track and radar data via a standard H264 video feed, just like CCTV. This enables operators to treat the radar like a camera and provide visibility of incidents even in difficult conditions where normal cameras are no longer of use.
    • New client application for Situational Awareness that provides operators the ability to view the video feed from one or more radar.
    • Improved classification logic which now includes the ability to analyse and visually edit the classification in real-time.
    • Automated configuration backup facility along with the ability to restore a full system setup via the client application.
    • New Carriageway Empty reporting facility which will reliably report when a carriageway or tunnel bore is empty of all traffic. This can greatly improve the efficiency of traffic control, especially when implementing contra-flow or closing a tunnel bore.
    • New online documentation system which is linked directly to the software so users can easily find the relevant help.
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