Version 0.6.0 (06/30/21):
- Playtesting in Tile World and CC2 is now supported
- The creature pathing feature now correctly reflects how ghosts move on ice in-game (without skates)
- C2M level exporting: the (non-standard) splash element is now exported as element id 0x58 (explosion)
- Fixed a bug in editor-mode graphics where canopies failed to render as transparent when placed on top of other overlays ("no" signs and panels)

Version 0.5.5 (01/01/21):
- Opening or creating a new levelset now gives focus to the level list, making it possible to explore the set immediately with the arrow keys, without having to move or click the mouse
- Various dialogs with text input boxes now give these boxes focus when the dialog is launched
- Fixed a bug that prevented editing the level hint list

Version 0.5.4 (06/30/20):
- Hovering the cursor over a cell in the map editor will now show a tooltip with extra information for certain element types, including hint text and button target locations
- Fixed a bug when importing a C2M level as part of a C2G series, where certain user data, including solution replays, was not being imported
- Fixed a bug when importing level metadata from a CCX file, where the level's user data was overwritten
- Fixed a bug in CCS series importing, when reading a level with a hint list but no default hint, where the last hint in the list was moved to the default hint and replaced with an empty hint

Version 0.5.3 (01/01/20):
- Expanded the set of "Open"/"Import" file filters to better reflect anticipated user needs
- Made PNG the default selected image format when exporting level images
- Fake disguised (green) walls are now correctly revealed in game graphics mode when under an object or mob

Version 0.5.2 (07/30/19):
- Heavily redesigned "network"-type metagraphics (i.e. those used for teleport and logic connections): this should both improve efficiency and resolve the various bugs where these metagraphics failed to update in specific situations
- Connections for random (green) teleports are now shown only on mouseover, ignoring the "Always Show Metagraphics" setting
- Creatures paths are no longer blocked by items that are under forbidden signs
- Creature-order metagraphic numerals are now hidden at zoom factors < 50%, to prevent them from obscuring the underlying tile
- The Level Properties window now has a button on the level selector toolbar, along with a keyboard shortcut ("Ctrl+Shift+P"), for faster access
- C2G series exporting: added a "Basic mode" option that restricts exported data to series title, level music and level map file (removing all "advanced fun features" that prevent opening the series in CC2's series editor)
- C2M level exporting: uncompressed map and/or solution export can now be forced, by editing the level user data and adding text-type variables with the names "C2M Map Mode" and/or "C2M Solution Mode" and the value "raw"
- Fixed a bug where creature paths for ants failed to update when a canopy was placed in/removed from their path
- Fixed a bug in C2G exporting with the "Group level files in numbered folders" option where the subfolders were not actually being created
- Fixed a bug where blocks placed on railroads did not have their direction properties set correctly, which could cause them to become immovable

Version 0.5.1 (05/23/19):
- Added Ctrl+Mouse Wheel zoom to the map editor, which has the effect of multiplying or dividing the current zoom by a factor of 1.11
- Modified the way the View Menu zoom options work: they used to simply double or halve the current zoom level; now they step through a sequence of preset zoom levels, allowing for both more precise zooming and a larger range of zoom levels
- Increased the logic-connection tracer limit to 40,000 steps (sufficient to cover the longest possible wire)
- Creatures, trap links and cloner links are now correctly removed from their respective lists when the corresponding entities are removed from the map
- The File > Restore option is now correctly grayed out when the restore function is unavailable (i.e. either there is no current file, or the current file is unmodified)
- Fixed a bug where unrecognized characters in a C2G script could cause the C2G import process to freeze
- Fixed a bug in Game Graphics mode where logic-hiding was out of sync with the actual value of the Hide Logic flag
- Reverted premature and buggy deployment of map compatibility-error marking

Version 0.5.0 (03/01/19):
- C2G series importing is now available
- Level image exporting is now available, with multiple image types
- C2G series exporting: filenames generated from the Level Filename Template are now filtered for invalid characters
- C2M level importing: CC2 rules for reading the hint list from the level comment are now fully supported
- C2M level exporting: writing the hint list into the level comment is now done much more intelligently, and will take advantage of existing empty [CLUE] sections
- Export dialog: clicking "OK" without entering a filename will now produce an error message, instead of trying to use the current directory as the export file
- Export dialog: added a description for the currently selected export function
- Improved handling of Windows-versus-Unix line terminators in text import/export
- The Replace option will now perform global deletion when the primary element is non-terrain and the secondary element is plain floor
- When copying a map selection to the clipboard, the accompanying image will now obey the current state of the "Show Game Graphics" option
- Game graphics mode now respects the level's "Hide Logic" setting
- Added a keyboard shortcut ("F12") for toggling game graphics mode
- Fixed a bug when launching the Export Pane where the Current Directory display was not updating to show the actual current directory
- Fixed a bug where the Replace option in the Edit menu was consistently one step behind the actual palette selection (UI change only, the behavior was correct)

Version 0.4.0 (12/21/18):
- Added a Map Cell dialog that allows viewing/editing the set of entities in any cell of the map, by left- or right-clicking it with the new Inspect tool
- Added an Entity dialog that allows viewing/editing the elemental properties of an entity, accessible from the Map Cell dialog and the Selected area of the palette
- Added a map editor option to insert terrains under mobs/objects using Ctrl+click
- Time Bomb area-of-effect metagraphics no longer display when the Time Bomb is under a Forbidden Sign
- Added transparency to the placeholder icons
- Fixed a bug in C2M-Comments where hint lists were not exporting with the correct text format

Version 0.3.1 (06/15/18):
- Blocks, creatures and players that start on railroads will now move in-game
- Added more details to the status bar description when mousing over cells in the map editor, including: blocked edges for panels, track directions for railroads, wire directions for wired entities, etc.
- Tweaked Path crossovers for force floor to behave more like CC Edit
- Added an option to the Help menu to open the folder where the program's settings and log file are stored
- Error messages during multi-file export will now name the specific file for which the error occurred
- Fixed a bug that caused the Confirm Overwrite dialog to appear when saving to the current open file
- Fixed a bug that could cause portions of the map view to appear shifted by several rows or columns, especially when an area-of-effect element was placed near the edge of the map

Version 0.3.0 (04/01/18):
- Added a dialog to configure compatibility flags for the series and current level
- Added menu options to choose which ruleset to use for creature paths
- Added a confirmation dialog for when the Export feature will overwrite existing files
- Added a text box to the Export dialog that displays the current directory
- Wire tunnels now correctly merge with existing wires when placed
- The Path tool now places ice at force floor crossovers, and allows merging for railroads
- Fixed a bug that caused the program to freeze when a map contains a wire loop
- Fixed a bug that caused the Copy feature to fail when the map selection contains monsters
- Fixed a bug that caused the Export feature to overlook when the current directory changes
- Fixed a bug that caused the Export feature to fail when exporting to a CCX file

Version 0.2.0 (03/10/18):
- Added full support for the CCX file format
- Added automatic filename extensions
- The "CC2 Level" export option now auto-selects "Current Level" (since the C2M format cannot hold multiple levels)
- The "Replace" option now shows which element will be replaced, and which element will replace it
- The "Replace" option now becomes enabled/disabled based on whether the selected elements are compatible (UI change only, the logic already has this behavior)
- Teleport connections are now shown with arrows
- Blue teleport connections now differentiate between wired and unwired teleports
- Fixed the palette layout issue
- Added tabbing functionality to the map editor
- The program now saves its settings between exiting and relaunching
- The file dialog's starting directory is now loaded from the program settings, or defaults to a system-specific "user default directory" (e.g. the user's Documents folder on Windows)
- Fixed a bug preventing C2G files from being exported with custom level filename patterns
- Fixed a bug that caused the export dialog to use absolute paths exclusively

Version 0.1.0 (01/01/18):
- Initial public beta release