This is an old revision of the document!
Table of Contents
Gestalt Trend Release Notes
Upcoming
2022-03-Major
New Features:
Deviation Monitoring and Display Modes - Users can now select various display modes, which visualise the data in a number of different ways based on their deviation over defined limits. These new modes include:
- Absolute: Window will display the absolute values from the data.
- Normalised: Window will display the normalised version of the data in the window.
- Deviation: Window will only display data that has exceeded the normal limit.
- Enumeration: Window will display data as a set of states base on the limits: Normal, Yellow, Red. These states are derived based on whether the values have exceeded the given limit.
These modes are usable on the following views:
- Trend
- Parallel Coordinate Plot
- Scatter Plot
- Histogram
- Calm Waters
Modifications and Fixes
- Modified default zoom of a trend from 1/3 of the window to 1/2.
- Modified panning to have a dead band on the x-axis to prevent accidental changing of time range when scrolling.
- Improvements to the file structure UI to facilitate larger file names
- Improvements to usability on mobile phones.
- Improvements to overall loading times of dashboards.
- Removed the allow update control from individual windows.
- Fixed an issue where user's could accept shares in a location they were not permitted to.
- Fixed an issue where the share pop up would crash on the initial opening.
- Fixed an issue where a new folder would not be created when pressing enter.
- Fixed an issue where cross-correlation matrix was calculating the correlation for all delays, thereby making loading of dashboards much slower.
- Fixed an issue where linking a window did not update the state of the control in the file menu button.
- Fixed an issue where the date controls would not display an error if allow updates was on.
- Fixed an issue where the relative axis was not being displayed when turned on.
- Fixed an issue where an unauthorised share would return the incorrect error.
- Fixed an issue where saving a file in a folder that had a space in it's name would result in an error.
- Fixed an issue where the file menu is not reloaded once a file has been deleted.
- Fixed an issue where removing the last permission from the permissions panel will delete the file without providing a warning.
- Fixed an issue where permission changes will persist after an error is thrown.
- Fixed an issue where data was being requested twice for a window.
- Fixed an issue where tags were being removed on successive requests, leading to it eventually requesting no tags.
- Fixed an issue where user could rename a file to one with no name.
- Fixed an issue where you could not rename a file in a group structure.
- Fixed an issue where files could be left orphaned by removing all administrators.
- Fixed an issue where PnIDs would not load data whilst in a trend dashboard.
- Fixed an issue where Custom windows would not be notified when the global time range changed.
- Fixed an issue where the zero line in the trend view was overlaying the trend lines.
- Fixed an issue where tag descriptions were not being displayed.
- Fixed an issue where panning multiple times on a window would cause it to break.
2021-10-Major
New Features
- Added share system for groups.
- Added share and permitions controls.
- Added functionality to rename files and folders.
Modifications and Fixes
- Added Relative time menu to the global main menu.
- Added time controls for window menus.
- Modified tag search window to scroll and better size the results section.
- Modified request of preview data to make it fast and efficient.
- Fixed issue where loading a Trend dashboard with a null scrub time would result in an error.
- Fixed bug where Expression Evaluator did not add the tag to th window.
- Fixed bug where normalised limits would reset on time range change.
- Fixed issue where time pickers on menu pop up did not sync with the time of the window.
- Fixed issue where pop ups where not adjusting to mobile width.
- Fixed bug where scrubs were not being parsed correctly in the side menu.
- Fixed issue where the state of a digital tag was not being displayed.
- Fixed bug where a Trend opened from PnID did not retained the selected dates.
Current
2021-09-Major
New Features
- Added ability to remove multiple tags at one time in the tag manager .
- Added a ctrl-s shortcut for saving the current file.
- Added a “duplicate window” button to make a copy of the currently selected window.
Modifications and Fixes
- Modified preview data request to always request data using INTERP.
- Modified UI of the main tag search to make input sizing and spacing more consistent.
- Modified tag search so that only the results scroll and not the whole modal.
- Modified setting so trend does not always prompt user to authorise datasources.
- Modified tag manager so that the tag name can be edited to change the display/friendly name.
- Fixed a bug where a file with the same name as an existing one would overwrite without asking the user.
- Fixed a bug where limits would not persist if changed from graph.
- Fixed a bug where the end time would not be updated with user's cached value.
- Fixed a bug where dashboard was not loading when it contained a PCP.
- Fixed an issue where the window name was attempting to be displayed before the DOM had loaded.
- Fixed a bug where toggling colour off would cause the preview to disappear.
- Fixed bug where opening a trend from PnID window sometimes loaded out of time.
- Fixed bug where opening files would thrown an error if the window was opened before.
- Fixed link to release notes to open in a new window.
- Fixed minor UI error for Mozilla Firefox.
- Fixed minor UI error where time pickers width did not adjust to complete date.
- Fixed a bug where if the end time value stored in the cookie was a * it would throw an error.
- Fixed bug where key down event would not trigger.
- Fixed limits not checking/updating when normalised.
- Fixed PCP getting limits from the wrong variable.
- Fixed a bug where a window with a PnID would not load correctly.
- Fixed a bug where click stop playback would only remove one of the interval callbacks meaning the other windows would continue to play. Clicking again would then stack the callbacks.
- Fixed a bug where the x axis would not draw when it spanned months or years.
- Fixed issue where a new user could end up with a malformed directory.
- Fixed bug where certain file paths caused an error when saving a new file.
- Fixed a bug where a file would not be saved at the correct path.
- Fixed exporting of CSV so it can export data over multiple windows and time ranges.
- Fixed a bug where the views were not being properly initialised when loading a file
- Fixed a bug where Go button did not have a handler for a Custom Window
- Fixed issue where you could not share a file if it was nested in a folder
Past Releases
2021-06-Major
New Features
General
- Added a pop up notification if date pickers are attempted to be used whilst live updates is on.
- Added quick “Add tags” button on top-right floating menu.
- Added window time range to top-right of overlay controls.
- Added a linked icon to highlight if a window is linked to the global time range.
- Added a URL property to the tag properties.
- Added a pop up message to indicate when a new version has been released with a link to the changelog.
- Added a new system for managing tags created via the expression evaluator.
Modifications and Fixes
General
- Modified the tag annotation request so that each tag is checked to see if their respective data sources are annotation compliant, if not, they are from the annotation request.
- Modified icon menus to only hide when mouse leaves a window rather than after a pre-set time.
- Modified and tweaked the date pickers style.
- Modified and tweaked the side menu style.
- Modified the label and description controls, so that they are now a single control.
- Fixed bug that prevented the play timer from working.
- Fixed bug which stopped user saving a dashboard with a PnID.
- Fixed bug where you could not search for tags.
- Fixed issue where date pickers were not working in the window configuration modal
- Fixed issue where play scrub did no reset to 0 when it got to the end.
- Fixed bug where end time in relative mode would always return a * even when an offset was being applied.
- Fixed bug where window name popup would not persist following a save.
- Fixed the 0 guideline being drawn over the displayed trends.
- Fixed the date format for the date in the icon overlay.
- Fixed bug where play scrub position was not being updated.
- Fixed bug where some menu elements state did not reflect the actual setting value.
- Fixed bug where Expression Tags were not updated when the time range was changed.
- Fixed bug where Expression tags were not being persisted correctly on dashboard save.
- Fixed issue where the tag search was continuously requesting tag pages even though the container was full.
- Fixed a bug where the mouse became stuck when dragging an axis.
- Fixed issue where the tag properties was incorrectly index leading to an error when loading a page.
- Fixed bug where the window name disappeared when switching views.
- Fixed bug where Trend would crash if you tried to save a window that had no tags.
PCP
- Fixed bug where the PCP did not update the play scrub on selection of a data point.
- Fixed bug where the pre and post scrubs were not filtering the tag values on PCP.
Scatter Plot
- Fixed bug where the Scatter Plot view would not reflect the pre and post scrub values.
- Fixed bug where the label was not updated on the Scatter Plot view.
This page describes the release notes for Gestalt Trend.
2021-04-Major
This release contains the following changes:
New Features
General
- Added Dark Mode.
- Added Name attribute to each window.
- Added tag manager menu to customize settings on each tag.
- Added new menu pop up. This change remove the menu and creates more space on each window.
Calm Waters
- Added information about top deviation tags in Calm Waters.
- Added menu to set a baseline for Calm Waters to render unassigned values.
- Added feature to control zoom in Calm Waters.
Modifications and Fixes
General
- Fixed issue where files couldn't be saved inside a folder properly.
- Changed menus to upgrade depending on the view.
- Changed Trend not allowing to add tags before setting date range.
- Fixed issue with FX evaluator not adding custom tag correctly.
- Changed menu so it now updates values from each file.
- Changed top menu to merge between Time and Play menu to create a more accessible menu.
- Fixed issue where load old query would load only time changes and not zoom
Calm Waters
- Fixed issues where Calm Waters rendered unassigned values and borders as 0.
CCMatrix
- Fixed issue where there was no possible to pan horizontally.
Histogram
- Fixed issue where some tags were not being rendered by a value being infinite.
PCP
- Fixed issue where label would get stuck in max and min values.
- Fixed issue where would display all values when hovering on an empty value.
Trend
- Fixed issues where changes on limits were not being saved into the file.
PnID
- Fixed issue where changes on a PnID would not update the Trend Window menus.
2020-11-Major
This release contains the following changes:
New Features
General
- Revamped UI to modernise and improve usability
- Added new system to store zoom per tag.
- Created new system of self contained windows. This new system improve coordination between windows.
- Added new warning pop up when limits are set beyond their scope.
- Added a feature to allow real-time update of tag values.
Limits
- Added new feature to edit values from the limits cell.
Trend
- Added new axis system. This system allows user to separate the tags on multiple axes.
- Added new pop up menu to customize multi axes.
Modifications and Fixes
General
- Fixed issue where tags could not be removed from the tag panel.
- Fixed issue where last tag could not be removed from the plot.
- Changed tag panel to fit more tags.
- Changed side menu to include all functionality
Mobile
- Fixed issue where rotation of device would distortion the display
- Removed windows menus to allow more space on the plot.
Limits
- Fixed issue where all the table was rendered instead of the updated value.
Scatter plot
- Changed axis to displaying the correspondent tags name.
2020-04-Hotfix1
This release contains the following changes:
- Fixed performance issue when loading query-intensive dashboards.
2020-03-Hotfix1
This release contains the following changes:
- Fixed issue that would result in the annotations for all tags in a dashboard being requested when adding a new tag.