See the release notes for this release.

• Allow adding maps to image collection tilesets (#3447)
• Auto-detect JSON file format when importing custom types (#3472)
• Added file system actions to the tile context menu (#3448)
• Fixed possible crash in Custom Types Editor (#3465)
• Fixed display of overridden values from a nested class
• Fixed ability to reset nested string and file properties (#3409)
• Fixed changing nested property values for multiple objects (#3344)
• Fixed resolving of class properties on export to affect all data types (#3470)
• Fixed possible duplication of Automapping Rules Tileset (#3462)
• Fixed case where object labels could become visible for hidden layer (#3442)
• Fixed updating of custom property colors when changing style
• Scripting: Added Tileset.findTile
• AutoMapping: Fixed applying of rule probability (#3425)
• Defold plugin: Assign incrementing z values and allow specifying tile_set (#3214)
• Updates to German translation (by Christian Pervoelz)