Maestro Release Notes
Maestro 26 (December 8, 2023)
•	Added “extension” branches to network projects, which allow for making additions to the project without modifying the original contents.
•	Added ability to merge from an arbitrary version in network projects.
•	Added ability to perform a “read only” merge in network projects, which allow for publishing changes from a child branch while ensuring that they are not modified in the parent branch.
•	Added “switch” layers, which allow for the creation of mutually-exclusive layers to support multiple courses of action.
•	Added support for additional imported map formats.
•	Merging two branches that place the same organization chart icons on the map will no longer result in a merge conflict, but will instead flag the icons as duplicate.
•	Timeline now always schedules automatically.
•	Locked layers and their contents can no longer be moved.
•	Removed older multi-echelon planning feature in favor of newer collaboration features.
•	Duplicating graphics can now be performed even if Ctrl is pressed after starting drag.
•	Briefing slides now show active layers under switch layers at time of capture.
•	Text slide editor now automatically creates bulleted list after title.
•	Versions window now shows human-readable ages of branches, versions, etc.
•	Versions window is now automatically updated when another user changes the project.
•	Creating a graphic on the map can now be undone prior to setting properties.
•	Branches in a network project can now have identical names.
•	Made various minor aesthetic changes.
•	Fixed bug where move activity could be created on locked graphic.
•	Fixed bug where merge conflict resulting from two users moving the same layers in different branches would not be detected.
•	Fixed bug where saving pending changes during a branch operation would result in a branch off of the version prior to saving.
•	Fixed bug where software could crash when merging changes related to briefing slide movement.
•	Fixed various bugs where software would notify of merge conflict in network project even when merge conflict did not exist.
•	Fixed bug where text slide editor would not have keyboard focus when opened.
Maestro 25 (July 28, 2023)
•	Added ability to create placeholder slides that reference other briefings.
•	Added ability to see live photo annotations in timeline.
•	Added ability to place all direct subordinates of an organization chart icon the map in a single step (via context menu item).
•	Added ability to set names of branches in network projects.
•	Added ability to tag versions in network projects.
•	Added ability to search for items in the palette.
•	Photo annotation REST interface has been revised.
•	Project versions moved from dialog to main window tab.
•	Timeline now shows sunlight/twilight only if operation location is set.
•	Removed a possible extraneous merge conflict for layers in network projects (change will only be observed in new projects).
•	Made various aesthetic changes to project versions display.
•	Software no longer automatically chooses branch name when saving to a version that already has a successor in a network project.
•	Title bar now shows current branch name when working with a network project.
•	Courses of Action renamed to “Plans”.
•	Multi-echelon planning no longer relies on a publication branch.
•	Duplicating graphics on the map now only leaves the duplicated graphics selected when dragging is finished.
•	Locking a layer now also locks its descendant layers and vice-versa.
•	Active layer is now shown with a different background color.
•	Selecting a graphic on a locked layer now shows its properties in a read-only state.
•	Fixed bug where placing a direct subordinate icon would launch icon selector unnecessarily.
•	Fixed bug where network project save dialog could allow saving a new project to an existing project.
•	Fixed bug where searching for a valid coordinate would not yield results if the view area did not contain the coordinate.
•	Fixed bug where placing an icon using the results from searching for a coordinate could cause the map view to revert to its previous location.
•	Fixed bug where software could crash when duplicating graphics on the map.
•	Fixed bug where locked distance measurements could be modified.
Maestro 24 (June 29, 2023)
•	Icon symbol selector is now launched whenever a new icon is created on the organization chart or map.
•	Changed layout of palette.
•	Briefing slide images now scale with size of briefing window.
•	Briefing slide properties are now edited within a dialog.
•	NVG export now emits air corridors using corridor primitive type.
•	Added keyboard shortcut to select all visible graphics on map (Ctrl+A).
•	Added menu and toolbar item to deselect all graphics on map.
•	Added keyboard shortcut to select all slides in briefing (Ctrl+A).
•	Added shortcut to drag multiple selected graphics on map (Shift+Click and Drag).
•	Added shortcut to duplicate selected graphics on map (Ctrl+Click and Drag).
•	Copying/cutting multiple map graphics then placing them at a location now preserves their formation.
•	Organization chart icons no longer inherit label from ancestors or descendants when first created.
•	Timeline no longer starts with empty lane by default.
•	Timeline lanes are now narrower.
•	Minimum width of property editor window is now smaller.
•	Editing the location of a point when georeferencing a map now allows picking the location from the 3D globe.
•	Double-clicking a graphic on the map now brings the graphic’s corresponding timeline lane into view.
•	Double-clicking on a timeline lane now brings its corresponding graphic into view on the map.
•	Made various minor aesthetic improvements.
•	Fixed bug where icon scaling would not affect minimized text annotations.
•	Fixed bug where software would fail to start if network geospatial data failed to download correctly.
•	Fixed bug where associating an anonymous icon to an organization chart icon would not always select the best organization chart element.
•	Fixed bug where some 3D elements would not render on machines with newer NVidia cards.
•	Fixed bug where location of minefields in NVG export was not correct.
•	Fixed bug where mouse cursor could get locked into crosshairs state on map when placing an item from the palette.
•	Fixed bug where placing an organization chart icon could fail.
•	Fixed bug where time zones were not being saved correctly for the time periods for airspace zones.
•	Fixed bug where the import of some types of elevation files would fail.
•	Fixed bug where list of locations in property editor would not update correctly for most graphics.
•	Fixed bug where changes could be saved directly to publication branch after publishing orders.
•	Fixed bug where graphics would not get fully updated when synchronizing lower-echelon workspace.
•	Fixed bug where updated orders could not be successfully published if lower-echelon had performed synchronization.
•	Fixed bug where the organization chart could render incorrectly when changing the current icon in the organization chart navigation bar.
•	Fixed bug where the software could crash when changing the current icon in the organization chart navigation bar.
•	Fixed bug where deleting an invisible tactical graphic from the layers window would fail.
•	Fixed bug where thumbnails for inserted or pasted slides would not update.
•	Fixed bug where organization chart icons would not inherit the correct symbol from their ancestor or descendant if the ancestor or descendant was newly-created.
•	Fixed bug where selecting a graphic on the map would not always highlight its corresponding lane in the timeline.
•	Fixed bug where OK button in options dialog could remain ghosted indefinitely if type of network geospatial imagery source could not be determined.
•	Fixed bug where the map would pan when placing a graphic from the palette after previously terminating a graphic placement with a double-click.
Maestro 23 (May 25, 2023)
•	REST unit tracking interface now uses HAE altitude instead of MSL altitude.
•	NVG exports now encode icon modifiers in symbol identification code instead of within modifiers section.
•	NVG exports now omit empty text primitives.
•	NVG exports now use point types for minefields instead of composites.
•	NVG exports now use polyline or polygon types for simpler graphics instead of multipoint.
•	NVG exports now use multipoint for most “wide arrow” type graphics.
•	NVG exports now use longer dash length for dashed polyline graphics.
•	Cursor on Target live unit tracker plugin is now in Enterprise edition.
•	Briefing PDF export plugin is now in Enterprise edition.
•	Fixed bug where label on exported NVG primitives was incorrect.
•	Fixed bug where Advance to Contact, Ambush, Breach, Bypass, Canalize, Relief-in-Place and Friendly Present Boundary were being exported incorrectly through NVG interface.
Maestro 22 (May 5, 2023)
•	Fixed bug where setting operational location in timeline could sometimes cause software to crash.
•	Fixed bug where setting operational location in timeline could sometimes fail.
•	Fixed bug where points were not formatted correctly in exported NVG multipoint objects.
•	Fixed bug where UDP multicast connections would not work for Cursor on Target.
Maestro 21 (May 3, 2023)
•	Added ability to export summary of briefing to PDF.
•	Added Cursor on Target live unit tracking interface.
•	Updated Quick Start tutorial.
Maestro 20 (April 24, 2023)
•	Added live feeds recording functionality, controlled by lane in timeline (accessible from TIMELINE menu by toggling “View Live Feeds Lane”).
•	Data export in NVG format now only exports layers with visibility toggled on.
•	Fixed bug where layer visibility would not be set correctly for briefing slides when using a project file created with Maestro 18 or earlier.
•	Fixed bug where main trunk was not offered as branch option when opening certain network projects.
•	Fixed bug where equipment type fields could not be set on air, surface, subsurface and space icons.
•	Fixed bug where IFF field could not be set on air or surface icons.
•	Fixed bug where Date Time Group field was using a 2-digit year instead of a 4-digit year.
•	Fixed bug where adding a slide to the briefing using the main menu would create duplicate slides.
Maestro 19 (April 3, 2023)
•	Added ability to push orders for a course of action.
•	Added ability to create a lower echelon workspace derived from a published course of action.
•	Added ability to re-synchronize a lower echelon workspace to changes made to a higher echelon workspace after deriving from it.
•	Added ability to use property editor to edit multiple map graphics simultaneously.
•	Updated NATO Vector Graphics implementation.
•	Icon fields are now consistent with APP-6(d).
•	Optimized performance of MGRS grid lines.
•	Improved Maestro start-up time.
•	Fixed bug where saving a network project could fail in rare circumstances.
Maestro 18 (November 16, 2022)
•	Added ability for multiple Impresario instances to share network projects.
•	Added ability to delete network projects in Impresario.
•	Added project version browser.
•	Added ability to arbitrarily open or branch from any version in a network project.
•	Added ability to arbitrarily merge branches in a network project.
•	Revised collaborative project merging algorithm to reduce probabilities of merge conflicts and to resolve merge conflicts without data loss.
•	Added Korean translations.
•	Fixed bug where Maestro would not always connect to Impresario on start-up.
•	Fixed bug where organization chart map icons would jump around in layers dialog and could not reliably be moved between layers.
•	Fixed bug where changing routing for organization chart map icon move activities would fail.
Maestro 17 (June 2, 2022)
•	Enabled background transparency for WMS sources.
Maestro 16 (May 3, 2022)
•	Fixed bug where software could fail to connect to a WMS source that required extra query parameters.
Maestro 15 (March 25, 2022)
•	Reduced minimum size of properties dock window.
•	Moved attribution text and map scale to status bar.  Improved status bar visibility.
•	Improved visibility of icons with transparent backgrounds.
•	Revised default placement of property editor (only applies when upgrading from version 13 or earlier).
•	Fixed bug where selecting an icon in the organization chart would not always bring up the property editor.
•	Fixed bug where slides from old projects would set their default icon sizes to the smallest possible setting.
•	Fixed bug where the icon selector for placing organization chart icons on the map would sometimes be blank.
•	Fixed bug where the icon selector for placing organization chart icons on the map would not always show all child icons.
•	Fixed bug where viewsheds could appear incomplete during periods of heavy network activity.
Maestro 14 (March 18, 2022)
•	Added display of eye altitude to map status bar.
•	Increased maximum engagement radius range to 6000km.
•	Engagement radii now only merge with other radii if their icons have the same affiliation.
•	Added transparent background with dark border icon style.
•	Added ability to adjust icon size on the map using slider in the toolbar.
•	Added context menu item to view direct subordinates of an organization chart icon on the map.
•	Added scale to map.
•	Properties of graphics on the map are now displayed in a dock window when selected.
•	Added ability to manually enter coordinates for graphics on the map.
•	Added ability to search for a specific type of icon.
•	Fixed bug where installation could fail on non-English versions of Windows.
•	Fixed bug where map viewport could go under Earth’s surface when using offline data.
•	Fixed bug where base imagery would not always show up on software start if a Bing source was selected.
•	Fixed bug where WMTS options would not render correctly in layers dock window.
•	Fixed bug where Impresario would fail to determine type associated with network imagery URL.
•	Fixed bug where imported maps could be truncated.
•	Fixed bug where software could crash when grid lines were enabled on the map.
•	Fixed bug where software would crash if an organization chart icon was cut or deleted and then the project was saved or auto-saved.
•	Fixed bug where software would crash when dragging and dropping an icon with an attachment to a new layer and then switching to a new COA or saving and reloading the project.
•	Fixed bug where surface vector drawings on the map would not render correctly when straddling the anti-meridian.
Maestro 13 (September 21, 2021)
•	Added ability to store network projects on Impresario.
•	Added ability to specify multiple IP addresses when using peer-to-peer collaboration with specific computers.
•	Fixed bug where software could crash on start-up with only LAN availability.
Maestro 12 (September 6, 2021)
•	Groups have been replaced with workspaces in Operation dock window.
•	Plans have been replaced with courses of action in Operation dock window.  Organization charts now belong to workspaces and each course of action can contain the units defined in the organization charts.
•	Multiple briefings can now be created within a project.
•	Added ability to select and manipulate multiple items at once in Operation dock window.
•	Added ability to select and manipulate multiple items at once in Layers dock window.
•	Selecting tactical graphics on map now selects the corresponding graphics in the Layers dock window.
•	Added ability to see elevation data in Layers dock window, categorized by resolution.
•	Added ability to highlight location of imported map or elevation data by hovering over item in Layers dock window.
•	Added option to manage imported map visibility automatically.
•	Added ability to assign equipment to organization chart icons (requires Forte).
•	Added ability to share organization chart as a template (requires Forte).
•	Added ability to create organization chart from a template (requires Forte).
•	Added ability to view equipment roll-up from organization chart (requires Forte).
•	Added ability to view consumables roll-up from organization chart (requires Forte).
•	Added ability to view graph of consumable usage in timeline (requires Forte).
•	Added ability to publish consumable usage for logistical analysis (requires Forte).
•	Revised main menu to contain many items previously only available from context menus.
•	Fixed bug where viewshed would not render correctly when using only imported elevation data.
Maestro 11 (February 22, 2021)
•	Fixed bug where software could fail to find online map imagery sources even when Internet connection was available.
•	Fixed bug where software would crash if project was saved after plan with organization chart was cut.
•	Fixed bug where software would crash when attempting to capture a slide of an empty organization chart.
•	Fixed bug where remove geospatial imagery source button in options dialog was not properly disabled and could cause a software crash after relaunching dialog.
•	Fixed bug where software would crash when playing timeline after changing an organization chart map icon with a move activity.
•	Fixed bug where entering coordinates with certain Unicode characters into coordinate search entry would erroneously geocode input.
•	Fixed bug where cancelling placement of an organization chart icon would result in an invisible, empty organization chart icon.
•	Fixed bug where non-WMTS services would be reported as WMTS in geospatial imagery source table in options dialog.
Maestro 10 (February 5, 2021)
•	Made aesthetic changes to engagement radii angular borders.
•	Added ability to set line style on line and polygon generic graphics.
•	Added option to make icon text color match affiliation border.
•	Added menu option to see End User License Agreement.
•	Added Base Defence Zone, Downed Aircrew Pick-Up Point, IFF Off Line, IFF On Line and Pop-Up Point control measures.
•	Fixed bug where offline license activation requests could be malformed.
•	Fixed bug where software would erroneously report that license had expired.
•	Fixed bug where icons would not be clustered properly when clustering was enabled.
•	Fixed bug where leader lines would not always be anchored to the correct point on the ground.
•	Fixed bug where echelon decorator color did not follow preferences.
Maestro 9 (September 8, 2020)
•	Fixed bug where Bing maps imagery sources would intermittently fail to appear.
•	Fixed bug where wind and ocean currents were not being rendered.
Maestro 8 (June 27, 2020)
•	Fixed bug where undulation was being improperly applied to imported elevation data.
•	Fixed bug where offline license activation could fail.
Maestro 7 (May 21, 2020)
•	Fixed bug where software would crash on start-up if tutorial was enabled and imported elevation data was present.
•	Fixed bug where Bing maps imagery sources would intermittently fail to appear.
Maestro 6 (May 6, 2020)
•	Added the ability to cluster icons that are close together (enabled through options dialog).
•	Added spreadsheet unit tracker plugin.
•	Added Bing maps imagery.
•	Removed ESRI maps imagery.
•	Fixed bug where headquarters stems were not compliant with MIL-STD-2525D.
•	Fixed bug where planned checkbox was not getting translated in icon selector when changing languages.
•	Fixed bug where some items in layers dock window were not getting translated when changing languages.
•	Fixed bug where icon selector would not open to correct tab when editing a planned icon.
Maestro 5 (March 31, 2020)
•	Added color options for text annotation text and background.
•	Added ability to align labels for some control measures north up.
•	Added ability to create middle arcs for Engagement Radii.
•	Added global option to set appearance of text for labels on the map.
•	Further improved visibility of transparent background icons on the map.
•	Improved visibility of strength modifier for icons on the map.
•	Improved sort order of countries in icon selector.
•	Improved rendering of overlapping Engagement Radii on the map.
•	Moved position of label for Point of Interest control measures with short labels.
•	Removed use of deprecated Mapbox map styles in favor of new styles.
•	Fixed bug where labels and tooltips in icon selector were not being translated.
•	Fixed bug where country names in icon selector were not being translated.
•	Fixed bug where map could fail to render properly on machines with certain NVidia video cards.
•	Fixed bug where software could crash on start-up due to imported map corruption.
•	Fixed bug where main label of air corridors could overlap control measure.
•	Fixed bug where icons could fail to appear.
Maestro 4.0 (February 20, 2020)
•	Added Amnesty Point, Air Corridor, Air-to-Air Restricted Operations Zone, Fighter Engagement Zone, High Density Airspace Control Zone, High Missile Engagement Zone, Joint Engagement Zone, Low-Level Transit Route, Low Missile Engagement Zone, Minimum Risk Route, Missile Engagement Zone, Restricted Operating Zone, Safe Lane, Short Range Air Defence Engagement Zone, Standard Use Army Aircraft Flight Route, Transit Corridor, UAV Restricted Operations Zone, UAV Route and Weapon Engagement Zone control measures.
•	Added ability to set all APP-6(c) fields on point control measures.
•	Added ability to set all APP-6(c) fields on icons.
•	Added ability to create any APP-6(c) icon using icon builder.
•	Added ability to place recently used icons.
•	Added integration to Impresario (application server).
•	All echelon values are now available for land unit icons
•	Added “Reinforced and Reduced” option for strength modifier.
•	Improved visibility of transparent background icons on the map.
•	Fixed bug where color of icon decorators was incorrect for some symbol sets.
Maestro 3.10 (October 11, 2019)
•	Added ability to assign headquarter element label to icons.
•	Added ability to set preferred units for angles, speed and temperature.
•	Added pastel and transparent symbol sets for icons.
•	Engagement radii can now have borders.
•	Engagement radii now show labels of start/end angles and inner/outer radii on map.
•	Added more color options for engagement radii.
•	Added ability to hide tooltips from icon selectors (via command line tool).
•	Improved aesthetics of map icons.
•	Fixed bug where icon label positioning was not fully compliant with APP-6(c).
•	Fixed bug where collaboration system could fail to share projects when Maestro was first installed.
•	Fixed bug where borders around hostile, neutral and unknown equipment icons was incorrect.
Maestro 3.9 (August 17, 2019)
•	Added missing database drivers to installer.
Maestro 3.8 (August 16, 2019)
•	Added ability to view ocean currents.
•	SQL API for setting live unit icon positions is now available.
•	Fixed bug where clicking on organizational chart tab would sometimes raise map.
Maestro 3.7 (June 14, 2019)
•	Added support for viewing WMTS map imagery sources.
•	Map tile resolution at maximum zoom levels has been improved.
•	Added Pickup Zone and Drop Zone Control Measures.
•	Unsaved changes to project files can now be recovered in the event that the file is not closed properly.
•	REST API for setting live unit icon positions is now available.
•	Some language packs are now bundled with software.
•	Fixed bug where routing move activities over roads was not working.
Maestro 3.6 (January 23, 2019)
•	Added ability to capture screen shots of the organization chart.
•	Move activities can now be automatically routed over land or over road.
•	Fixed bug where viewshed would not work on Intel HD video cards.
•	Fixed bug where go to coordinate feature would ignore previous zoom level.
Maestro 3.5 (November 23, 2018)
•	Added ability to create organization chart slides.
•	Added curve with arrow head and curve with double arrow head generic graphics.
•	Added observation post, Reconnaissance Outpost, Forward Observer Outpost, CBRN Observation Outpost, Sensor Outpost and Combat Outpost control measures.
•	Added 100 meter MGRS grid lines.
•	Transitions between geospatial briefing slides are now slightly faster.
•	Improved performance when loading large organization charts.
•	Improved performance of map import.
•	Improved performance of MGRS grid lines.
•	Improved geocoder engine.
•	Timeline automatic zoom out behavior has been modified to be less disruptive.
•	Organization chart now supports unnamed instances.
•	Organization chart expand and collapse all options are now available in context menu.
•	Delete key now deletes items in the operations and layers dock windows.
•	Operation and layer dock windows can now be made narrower.
•	Threshold for moving the map when placing a graphic has been increased.
•	Aesthetics of move activities, echelon modifiers and strength modifiers has been improved.
•	Fixed bug where map imagery and elevation tiles could become corrupted if computer is low on disk space.
•	Fixed bug where map imagery and elevation tiles could become corrupted due to restrictive file permissions.
•	Fixed bug where show timeline button could be visible during slide show.
•	Fixed bug where show timeline button was not always restoring timeline properly.
•	Fixed bug where no error message is presented when attempting to save a project file to a drive with low disk space.
•	Fixed bug where collaboration merge conflict dialog was not modal.
•	Fixed bug where slide properties were not updating properly when recapturing them.
•	Fixed bug where slide recapture was not ghosted in context menu for text slides.
•	Fixed bug where viewport could jitter suddenly when transitioning from one geospatial slide to another.
•	Fixed bug where actions, control measures and generic graphics didn’t look correct when drawn over large distances.
•	Fixed bug where selection boxes around actions, control measures and generic graphics weren’t always correct.
•	Fixed bug where actions, control measures and generic graphics could appear incorrectly clipped by text.
•	Fixed bug where control measure and generic graphic lines with sharp angles would not render correctly.
•	Fixed bug where text annotations were editable during slide shows.
•	Fixed bug where hidden, expanded text annotations would erroneously show up in captured slides.
•	Fixed bug where connecting lines in organization charts could interfere with combat team decorators.
•	Fixed bug where collaboration system could generate unnecessary merges.
•	Fixed bug where collaboration system would not always configure properly for subnet broadcast on machines with multiple network interface cards.
•	Fixed bug where changing durations and day-relative times in timeline activity edit dialog was cumbersome.
Maestro 3.4 (September 28, 2018)
•	Added ability to partition timeline and to use partitions as references in activity constraints.  Setting the current partitions provides the default constraints for enter/exit milestones, move activities, mission action assignments and control measure activities.
•	Added ability to create text slides.
•	Added wind visualization.
•	Added weather forecast to timeline when H-Hour and location are set.
•	Revised map base imagery selection UI.
•	Added Map Box dark base imagery.
•	Added ESRI World Street Map and ESRI World Imagery.
•	Time window is now highlighted in timeline.
•	Map now shows active time window in status bar.
•	Added context menu item to map to place organization chart icon.
•	Fixed bug where cutting and pasting an organization chart would intermittently fail.
•	Fixed bug where ghosting of cut, copy and paste options was not always correct.
•	Fixed bug where sunrise/sunset times would not appear correctly after loading a project file.
•	Fixed bug where software would crash when map was zoomed in close to anti-meridian.
•	Fixed bug where cutting an attachment on an icon would destroy its swim lane.
Maestro 3.3 (August 9, 2018)
•	Added distance measurement palette item.
•	Added support for enter/exit milestones for icons.
•	Added ability to assign mission actions to units to manage them as activities on the timeline.
•	Added ability to create swim lanes for control measures and manage their visibility over time using activities.
•	Added ability to show domes for engagement radii.
•	More map movement is now possible when creating a tactical graphic or when inserting points into a tactical graphic.
•	Fixed bug where UTM or MGRS grid lines could disappear when zooming in close to them.
•	Fixed bug where leader line would not disappear on expanded text annotations that were made invisible.
•	Fixed bug where toggling icon visibility during playback or when time window was set would cause icons to be rendered when they shouldn’t have been.
•	Fixed bug where toggling icon visibility would not hide its move activity indicators.
•	Fixed bug where pasting a tactical graphic with move activities to a new location would not render the move activities correctly.
•	Fixed bug where cutting a tactical graphic would intermittently fail.
Maestro 3.2 (June 20, 2018)
•	Added Cut/Copy/Paste functionality.
•	Organization chart icons placed on the map now show higher formation.
•	Timeline activities can now be viewed in a table.
•	Timeline now shows daylight and nautical twilight hours when H-Hour is set.
•	Improved network elevation data loading speed.
•	Added option for automatic timeline scheduling.
•	Added the ability to insert a timeline activity in the middle of an existing timeline relationship.
•	Added the ability to replace a timeline activity with relationships connecting its predecessors to its successors.
•	Timeline automatically zooms to show previously visible activities after scheduling operation.
•	Timeline lanes no longer change size as activities are dragged off screen.
•	Timeline relationships no longer disappear if one of their associated activities goes off screen.
•	Timeline lane headers are now slightly larger.
•	Timeline is now panned with the scroll wheel and zoomed using <CTRL> + scroll wheel for better compatibility with laptop trackpads.
•	Added Arrest, Advance to Contact, Conduct Deception, Counterattack by Fire, Envelop and Interdict actions.
•	Friendly and Enemy Attack Countermeasures can now be shown in planned/suspected state.
•	Forward Line of Troops and Minefields can now be flipped via context menu.
•	Rendering of numerous Actions and Control Measures has been improved.
•	Main Attack Control Measure rendering has been slightly revised.
•	Slideshows can now be started from any slide (via context menu).
•	Added the ability to jump to any slide during a slideshow (using right click).
•	Added the ability to more intuitively change the timeline time window for slides in the slideshow.
•	Added the ability to start, pause and restart the timeline animations for a slide during a slideshow.
•	Added the ability to select, modify, move and delete multiple slides at once.
•	Fixed bug where timeline lane header icons would not show up when loading a project file.
•	Fixed bug where timeline relationship context menu could not be brought up if relationship was first selected.
•	Fixed bug where software would not look always correct on screens with high pixel density.
•	Fixed bug where last created organization chart icon would not retain its selection if <Alt>+<Enter> was pressed immediately after its creation.
•	Fixed bug where instance labels on organization chart icons were not aligned properly.
•	Fixed bug where some MIL-STD icons were not rendering.
Maestro 3.1 (April 11, 2018)
•	Added HERE Maps imagery source.
•	Added the ability to subdivide area Control Measures.
•	Revised selection for large area Control Measures, Engagement Radii and Viewsheds.
•	Timeline activities now have a shortcut to create a predecessor activity.
•	Timeline activities now have a visual indicator for their scheduling preference.
•	Timeline relationships can now have lead or lag.
•	Timeline lanes, activities and relationships can now be selected.
•	Timeline lanes, activities and relationships can now be deleted using the keyboard.
•	Timeline lanes can now be reordered using drag-and-drop.
•	Timeline activities can now be moved using drag-and-drop.
•	Fixed bug where context menu to remove points from graphics on the map would not appear.
•	Fixed bug where cancelling the edit of a timeline activity could cause the activity to disappear.
Maestro 3.0 (February 20, 2018)
•	[Enterprise] Added ability to save projects to the network and collaborate with other users to modify the project.
•	Fixed bug where engagement radius with inner radius does not always render correctly.
•	Fixed bug where undo/redo operations involving attachments would not always work.
Maestro 2.24 (October 21, 2017)
•	Timeline playback is now stopped when changing the active plan.
•	Fixed bug where activating a layer could cause the control points for invisible tactical graphics to be shown.
•	Fixed bug where adding a tactical graphic to a layer would make all tactical graphics in the layer visible.
•	Fixed bug where invisible attachments on an icon would become visible when dragging the icon.
•	Fixed bug where the software would crash when playing the timeline after having deleted a lane in the timeline.
•	Fixed bug where the software could crash when drawing extremely small Attack, Counterattack, Friendly Avenue and Enemy Avenue arrows.
•	Fixed bug where undoing a timeline lane creation during timeline playback would cause the software to crash.
•	Fixed bug where timeline playback could not be stopped when paused.
•	Fixed bug where redoing the destruction of a timeline activity during timeline playback would cause weird rendering results.
Maestro 2.23 (October 18, 2017)
•	Added the ability to create viewsheds.
•	Added the ability to toggle the visibility of individual graphics on the map.
•	Added the ability to stop timeline playback.
•	Added the ability to set the line and fill colors for generic graphics.
•	Added more timeline playback speeds.
•	Fixed rendering issue with text on the surface of the Earth.
•	Fixed bug where control points could be shown for invisible tactical graphics.
•	Fixed bug where project file could be unnecessarily changed when selecting a slide.
•	Fixed bug where creating an icon movement activity would cause the software to crash if timeline playback was active.
Maestro 2.22 (September 20, 2017)
•	Fixed bug that could cause Maestro to crash on start-up.
Maestro 2.21 (September 5, 2017)
•	Fixed bug with licensing system that was preventing trials from activating properly.
Maestro 2.20 (September 1, 2017)
•	[Enterprise] Added support for viewing WMS map imagery sources.
•	[Enterprise] Georeferencing is now an Enterprise-only feature.
•	Fixed some layout and translation issues in briefing dock window for right-to-left languages.
•	Fixed bug where geospatial data caches would be wiped out if Maestro closed unexpectedly.
•	Fixed bug where organization chart names were not being set properly.
Maestro 2.18 (July 19, 2017)
•	Added the ability to have multiple organization charts in a plan.
•	Added the ability to georeference maps during import.
•	Added a zoom slider on the timeline.
•	Added the ability to reorder lanes in the timeline.
•	Added Pursue action.
•	Scroll wheel now zooms on timeline.  <Ctrl>+scroll wheel now pans on timeline.
•	Errors encountered when batch importing maps are now presented in a single dialog instead of one dialog per error.
•	Dropping an icon on the map no longer automatically creates a lane in the timeline.
•	Selecting a lane in the timeline now selects its corresponding icon on the map and vice versa.
•	Timeline can now be minimized and maximized via title bar buttons.
•	Language settings are now persistent.
•	Fixed rendering of Delay, Demonstrate, Disengage, Relief-in-Place, Retire, Withdraw and Withdraw under Pressure actions.
•	Fixed bug where double-clicking on locked tactical graphics would allow editor to pop up.
•	Fixed bug where destroying attachment on a tactical graphic would destroy its lane in the timeline.
•	Fixed bug where maps georeferenced with ground control points could fail to import.
•	Fixed bug where text annotation positions were not being properly saved with slides.
•	Fixed bug where text annotations would not always be closed when playing a slide show.
•	Fixed bug where text annotations were not being captured in slide thumbnails.
•	Fixed bug where timeline lanes would not render properly or would not be selectable if many lanes were present.
•	Fixed bug where dock window title bar would not always render correctly.
•	Fixed bug where coordinate suggestion engine would provide invalid suggestions for certain MGRS coordinates.
•	Fixed bug where using the context menu to create a sibling to the top-level organization chart icon would cause a crash.
•	Fixed bug where software would occasionally crash on exit.
•	Fixed some rendering issues for right-to-left languages.
Maestro 2.17 (June 6, 2017)
•	Fixed bug where attachment actions could not be placed.
•	Fixed bug where software could crash if the same project file was opened twice in succession.
•	Other minor changes.
Maestro 2.16 (June 6, 2017)
•	Added a tool bar for common operations.
•	Added the ability to create lanes in timeline for MIL-STD icons that don’t have a lane.
•	Added the ability to create an activity in the timeline to represent the movement of an icon on the map.
•	Added the ability to view icon movements on the map corresponding to a window of time on the timeline.
•	Added the ability to animate icon movements according to their scheduling on the timeline.
•	Added the ability to animate icon movements in slides.
Maestro 2.15 (May 1, 2017)
•	Timeline now requires that an operation end time be defined.
•	Timeline activities must now be added using either button or context menu.  Activities can no longer be added via click-and-drag nor can they be moved or resized using mouse.
•	Timeline scale now places D-Day on the calendar day containing H-Hour instead of aligning it with H-Hour.
•	Timeline start time can now be set relative to H-Hour, relative to D-Day (with absolute time of day) or with calendar time.
•	Timeline activities can now accept constraints and scheduling preferences.
•	Timeline activity tool tips now display comprehensive information about activity.
•	Follow and Support action is now APP-6(c) compliant.
•	Added Exfiltrate, Exploit and Infiltrate actions.
•	Fixed bug where timeline lane headers were rendered incorrectly for text-only headers.
•	Fixed bug where timeline milestone labels were being cut off.
•	Fixed bug where timeline milestones could overlap activities.
Maestro 2.14 (March 31, 2017)
•	Revised timeline scheduling functionality.  Operation start time must now be set and scheduler must now be run manually.
•	Friendly Supporting Attack and Enemy Attack graphics are now compliant with APP-6(c).
•	Added Friendly Main Attack, Air Attack, Attack Helicopter and Feint control measures.
•	Slides now capture terrain exaggeration setting.
•	Fixed bug where map viewport could be launched into space when zooming into terrain very close the Earth’s surface.
•	Fixed bug where software could crash when editing the properties of a tactical graphic on the map.
•	Fixed bug where dataset toggle button would not work with languages other than English.
•	Fixed bug where map imagery tiles could appear at the wrong location on the Earth.
Maestro 2.13 (March 21, 2017)
•	Timeline is now visible in split view with map and organizational chart.
•	Timeline swim lanes are now automatically created when an icon is placed on the map.
•	Added Capture, Recover and Seize actions.
•	Contact Point and Casualty Collection Point are now compliant with APP-6(c).
•	Added Coordinating Point, Decision Point, Checkpoint, Linkup Point, Passage Point, Rally Point, Release Point and Start Point Control Measures.
•	Increased maximum range of Engagement Radii to 500 km.
•	Grid line and coordinate format preferences are now stored in slides.
•	Added options to change disk cache sizes in options dialog.
•	Satellite/topographical toggle button now shows background image even when offline.
•	Fixed bug where pressing <Enter> in the label editor in the icon selector would cause the Combat Team selection to toggle.
•	Fixed bug where Engagement Radii could disappear when viewed from a close distance.
•	Fixed bug where large tactical graphics could get cut off due to curvature of the Earth.
•	Fixed bug where software would not show blue marble imagery in offline mode.
•	Fixed bug where software would not correctly show cached network imagery when offline.
•	Implemented various performance optimizations.
Maestro 2.12 (March 3, 2017)
•	Added Ambush, Demonstrate, Escort and Locate actions.
•	Added Civilian icons for Construction, UAV Search and Multirotor UAV.
•	Timelines can now be arranged right-to-left for right-to-left languages.
•	Removed vertical layouts for timelines.
•	Fixed bug where long timeline lane headers would not be rendered correctly.
•	Fixed bug where timeline would not render correctly for certain screen pixel densities.
Maestro 2.11 (February 28, 2017)
•	Added the ability to draw engagement radii.
•	Multiple attachments can now be placed on icons.
•	Added Disengage and Withdraw Under Pressure actions.
•	Control, Deny, Destroy, Fix, Isolate, Neutralize, Occupy, Relief-in-Place, Retain, Secure, Suppress and Turn are now compliant with APP-6(c).
•	Double-clicking on graphics on the map now brings up a property editor (also accessible by pressing <Alt>+<Enter> with a graphic selected).
•	Implemented various optimizations.
•	Fixed a bug where certain icons could cause the software to crash.
•	Fixed a bug where the icon selector would occasionally appear empty when placing organizational chart icons on the map.
•	Fixed a bug where reducing the instance count on organizational chart icons would destroy the wrong corresponding map icons.
Maestro 2.10 (February 1, 2017)
•	Added the ability to draw generic lines, curves, ellipses, polygons and labels.
•	Added the ability to create text annotations.
•	Assembly Area, Friendly Strong Point, Landing Zone and Objective can now be defined as polygons.
•	Free Fire Area, Key Terrain, Kill Zone, Named Area of Interest, No Fire Area, Restrictive Fire Area, Targeted Area of Interest and Vital Ground can now be defined as circles or ellipses.
•	Block, Breach, Bypass, Canalize, Clear, Contain and Disrupt are now compliant with APP-6(c).
•	Map tile dataset setting is now persistent.
•	Implemented various performance optimizations.
•	Adjusted fonts used on icons and on surface of the Earth.
•	Fixed a bug where moving tactical graphics over large distances could be very slow.
•	Fixed a bug where long labels on Organization Chart icons were not being handled correctly.
•	Fixed a bug where double-clicking the Echelon or Strength Modifier in the icon selector would not complete selection.
•	Fixed a bug where the cursor could be lost in the Organization Chart when using the arrow keys on the top-most item in a drilled-down view.
•	Fixed a bug where long unit names could cause the Organization Chart icon selector to be laid out incorrectly.
•	Fixed a bug where moving a tactical graphic from a locked to an unlocked layer would not properly unlock the graphic.
Maestro 2.9 (December 15, 2016)
•	Added the ability to drill down to sub-trees in the organization chart.
•	Added keyboard shortcuts to the organization chart.
•	Fixed an issue where elevation data was not being applied properly to the Earth rendering.
•	Fixed a bug where the software could crash if creating a parent icon on the organization chart where the child had the highest ranked Echelon.
•	Fixed a bug where the software could crash if the view point was close to the Earth.
•	Fixed a bug where the software could crash with grid lines turned on.
Maestro 2.8 (December 1, 2016)
•	Added civilian MIL-STD icons.
•	Added more military MIL-STD icons.
•	Added ability to place decorators on air and maritime MIL-STD icons.
•	Added Forward Line of Troops Control Measure.
•	Added space rendering around the Earth.
•	Software now makes the first slide in a briefing the active slide when a project is opened.
•	Fixed a bug where the icon selector would not always highlight the correct icons when editing a symbol.
•	Fixed a bug where double-clicking on a tactical graphic in the layers dock window would not always bring it into view.
•	Fixed a bug where the software could crash with grid lines turned on.
Maestro 2.7 (November 21, 2016)
•	Added more unit and equipment MIL-STD icons.
•	Added incident, air and maritime MIL-STD icons.
•	Added atmospheric scattering to Earth rendering.
•	Added the ability to attach a country code to MIL-STD icons.
•	Added the ability to create anticipated (a.k.a. “planned”) MIL-STD icons.
•	Icon labels can now be changed in selector pop up.
•	Fixed a bug where the software could crash on exit.
•	Fixed a bug where icons could appear below the Earth’s surface.
•	Fixed several bugs preventing valid maps from being imported.
•	Fixed some minor Earth rendering issues.
Maestro 2.6 (November 4, 2016)
•	Double-clicking on the map item in the Operation dock window now brings the map to the foreground.
•	Double-clicking on an imported map now moves the camera to view the map.
•	Fixed performance issues with MGRS grid lines in polar regions.
•	Fixed bug where artifacts can sometimes show up in areas with mountainous terrain.
•	Fixed bug where artifacts would appear near polar regions.
•	Implemented various performance optimizations.
Maestro 2.5 (October 29, 2016)
•	Added the ability to see MGRS grid lines.
•	Coordinate preferences are now persistent.
•	Fixed bug where control points for tactical graphics would not always appear on terrain.
•	Fixed bug where viewpoint could end up under the Earth’s surface.
•	Implemented various performance optimizations.
Maestro 2.4 (September 29, 2016)
•	Software now runs as single instance.
•	Introduced minor optimization for tile rendering.
Maestro 2.3 (September 27, 2016)
•	Added the ability to see UTM/UPS grid lines.
•	Icons beyond line of sight now appear semi-translucent.
•	Performed some general optimizations.
•	Software no longer displays black satellite imagery tiles at high levels of detail.
•	Fixed bug where software would not start on machines with video drivers not supporting legacy OpenGL versions.
•	Fixed bug where software could crash on exit if timeline or organization chart was in view when exiting.
•	Fixed bug where placing some tactical graphics from a high altitude could be sluggish.
Maestro 2.2 (September 9, 2016)
•	Fixed pinch and rotate gestures on touch screens.
•	Fixed bug where dock windows would not be sized properly when starting software maximized.
•	Fixed bug where altitude of slides could be incorrect.
•	Fixed bug where rendering errors could occur on some ATI cards.
•	Fixed bug where map could render incorrectly on first run.
•	Added missing DLL dependency to installer.
Maestro 2.1 (August 26, 2016)
•	Added support for Reinforced and Reduced modifiers on icons.
•	Added support for Army (XXXX) Echelon.
•	Fixed bug where associating an icon on the map with an organization chart icon could cause the icon to appear at the equator and prime meridian.
•	Fixed bug where viewing the child icons to an icon in the organization chart icon selector could cause a crash for some organization charts.
•	Fixed bug where map would not always find the correct coordinate corresponding to the mouse cursor position.
•	Added work-around for driver bug on 7th generation Intel HD graphics cards where black artifacts would intermittently appear on the globe.
Maestro 2.0 (August 20, 2016)
•	Added world elevation dataset (via Internet connection).
•	Maestro now updates automatically.
•	Fixed bug where some map tiles would show up in the wrong location on the Earth.
•	Fixed bug where map tiles would intermittently stop loading.
•	Fixed bug where high detailed imagery tiles were pixelated and had rendering artifacts.
•	Fixed bug where timeline relationships could not be deleted under certain conditions.
•	Fixed bug where infinite loops could be created using timeline relationships.
Maestro 1.8 (July 8, 2016)
•	[TECHNICAL PREVIEW] Added the capability to create an operational timeline (accessed from the Operation dock window).
•	Coordinate entry box can now search for location names when Internet connectivity is available.
•	Increased maximum level of detail of network map imagery.
•	Optimized rendering of labels on the virtual globe.
•	Added file association for Maestro Project Files.
•	Maestro can now support some older video cards (experimental).
•	Added a workaround for a driver bug affecting certain 7th generation Intel HD graphics cards (https://en.wikipedia.org/wiki/List_of_Intel_graphics_processing_units#Seventh_generation).
•	Fixed bug where entering a license key would show status dialog twice.
•	Fixed bug where anti-tank and anti-personnel minefield control measures would not always render correctly.
•	Fixed bug where tutorial dialog was too small on some machines.
•	Fixed bug where loop playback checkbox would not show up properly on some machines.
•	Fixed bug where icon was not always selected by default in icon selector tool.
Maestro 1.7 (June 1, 2016)
•	Icons created in the organizational chart can now be placed on the map.  Icon placed on the map can be associated with organization chart icons via context menu.
•	Layers can now be locked to prevent accidental changes to their tactical graphics.
•	Terrain exaggeration can now be changed.
•	Map can now quickly be oriented North, East, South or West by clicking on the corresponding letter on the compass.
•	Map status bar now shows elevation.
•	MIL-STD icon labels are now shown to the bottom and left of the icon.
•	Increased the maximum length of MIL-STD icon labels.
•	Fixed bug where the visibility of a layer was not preserved when switching between plans.
•	Fixed bug where certain characters would not show up in icon labels.
•	Fixed bug where clicking on the current slide would cause the map to flash.
Maestro 1.6 (April 17, 2016)
•	[TECHNICAL PREVIEW] Added the capability to create an organization chart (accessed from Operation dock window).
•	Revised appearance of Attack, Counterattack and Avenue block arrows.
•	Improved aesthetics of Attack by Fire, Breach, Bypass, Canalize, Clear, Disrupt and Penetrate.
•	Slides are now in a dock window.
•	Fixed bug where tactical graphic property editor would not return focus to the virtual globe when closed.
•	Fixed various bugs related to the icon selector.
•	Optimized drawing of some tactical graphics on the virtual globe.
Maestro 1.5 (February 23, 2016)
•	Undo/redo capability has been added to the software.
•	Points can now be inserted into applicable tactical graphics via context menu.
•	Points can now be removed from applicable tactical graphics.  Right-click on the point to delete and select the “Delete point” option to remove the point.
•	A worldwide satellite map dataset is now available.  The current dataset can be toggled by clicking on the dataset selection button in the bottom left corner of the map display.
•	The worldwide topographical map dataset has been switched to a dataset with topographical lines.
•	The visibility of all imported maps can now be toggled using a checkbox next to the root maps folder in the layers dock window.
•	Imported maps can now be removed via context menu on the layers dock window.
•	The position and state of existing slides can be recaptured.  Use the slide context menu or click on the button that appears when moving the mouse cursor over the slide.
•	The default Echelon for Control Measures is now “None”.
•	Fixed a bug where creating an obstacle could result in rendering problems for subsequently drawn tactical graphics.
Maestro 1.4 (February 5, 2016)
•	Tactical graphics are now shown in the layers dock window.  Tactical graphics can be moved between layers using drag-and-drop.  Tactical graphics can be deleted using a context menu.  Selecting a tactical graphic will select it on the map.  Double-clicking on a tactical graphic will move the viewport to look at the tactical graphic if it is not visible or far away.
•	Phase Lines, Report Lines, Lines of Departure and Fire Support Coordination Lines can now be defined using more than just 2 points.
•	Zooming in and out is now possible while creating a tactical graphic.
•	Adding a tactical graphic to an invisible layer will now make the layer visible.
•	Sibling layers can now be created using a button in the layers dock window.
•	A thin arrow can now be created for Attack, Counterattack and Avenues by double-clicking for the 3rd point or right-clicking after 3 points.
•	The creation of tactical graphics can now be aborted by pressing <Escape>.
•	Fixed a bug where the selection box for tactical graphics could be incorrect.
•	Fixed a bug where the software could crash when moving the 3rd point for Follow-and-Assume and Follow-and-Support graphics.
•	Reduced size of installation package.
Maestro 1.3 (January 22, 2016)
•	A coordinate entry box is now available to place icons.  The box can be accessed by clicking on it, or by pressing <Ctrl>+<G> on the keyboard.
•	Icons can now be moved to a specific coordinate.  Right-click on an icon and select “Move to coordinates” to specify the destination coordinates.
•	Points used to define tactical graphics can now be edited.  Select the tactical graphic and drag its points around to edit the graphic.
•	The arrow for Attack, Counterattack and Avenues now looks more aesthetically pleasing.
•	Selection boxes for tactical graphics are now easier to click on from far away.
•	Language packs for Arabic and Spanish are now bundled with the software.
•	The software now uses less video memory and will limit its usage on machines with limited amounts of memory.
•	Fixed a bug where the software could leak memory if network connectivity was lost.
•	Fixed a bug where tactical graphics could disappear due to curvature of the Earth.
•	Fixed a bug where the software would intermittently hang on exit.