Yesterday I've released Tiled 0.11.0. You can read more about this release on the Tiled forum.

The changelog:

• Added support for hexagonal maps (offset coordinates)
• Added 'Export' action to repeat the last export
• Added a shortcut for the Reload action (Ctrl+R)
• Added ability to rename custom properties (by arn00d)
• Added unique IDs to objects (by Mark van Rij)
• Added a CSV export plugin
• Added visual feedback when properties differ between multiple selected objects (by Parker Miller)
• Added command-line export (by Brandon Dillon)
• Allow dynamically changing the map orientation and grid size
• Suppress the standard main window context menu in the collision editor
• Lua plugin: Write out tile terrain information
• Lua plugin: Include Tiled version in exported file
• Flare plugin: Fixed ability to open maps with absolute paths
• Fixed grid rendering for staggered maps
• Fully support building and running Tiled with Qbs
• Updated Czech, Dutch, French, German, Italian, Japanese, Portuguese and Spanish translations

Get it at https://www.mapeditor.org/download