• _load_nodes is used both in core / state and search plugins
• added massload plugin to core
• added large_drop_target to dnd
• keyboard navigation no longer captures meta keys
• fixed dnd bugs

Full list of changes

• checkbox plugin is handled by the state plugin now even if tie_selection is false
• fixed create node not working with string argument
• fixes to focus handling and keyboard navigation
• taphold triggers contextmenu now
• dnd respects force_text
• fixes for invalid IDs
• added state_ready event in the state plugin
• fixed ready event firing too early
• added touch option to DND plugin for finer control over touch devices

• fixed critical bug with edit mode and quicksearch

• creating an empty tree would fail in 3.0.6
• fixed problems with duplicated IDs as a result from screen reader optimizations (copy_node / create_node failed)
• changing node type from a type with no icon to a type with one would fail (types plugin)
• added quicksearch (same as in most file explorers, also following WAI-ARIA specs)
• optimized get_node selector handling (for IDs prefixed with #)

• fixed critical regression with nodes with invalid IDs, due to:
• improved screen reader support

• organized .less files and added demo dark theme
• fixed error when creating nodes with the default type
• copy_node used to create a reference to a_attr and li_attr
• now releasing objectURL from worker when no longer needed
• worker fixes (no longer replacing in function source)
• show_only_matches in search can now be changed per search
• optimized a few selectors
• children no longer flashing when opening with animation
• dnd fix - hovering a node will open it even if drop is not allowed
• range selection triggers a single changed event
• no longer messing up order when dropping nodes
• wholerow optimizations
• reorganized repo, added readme with jsfiddle examples

• multiple fixes to workers (not expanding after drag'n'drop, overlapping refreshes, etc)
• removed deprecated Attr.nodeName & Attr.nodeValue
• added custom element using registerElement
• focused node is now restored after redraw
• keyboard navigation works with search.show_only_matches is on

• added image-path variable
• loading large nodes simultaneously (with worker) could break tree
• added numbering tp misc plugins (could be slow on large trees)
• added is_undetermined helper function
• added tie_selection option to checkbox (can now keep separate collections of checked and selected)
• fix for alternative JSON format and children_d not being populated
• fixed bug with unique firing an error when leaving a node with the same name
• refresh_node now correctly loads closed nodes
• fix for invalid IDs
• added force_text option to strip HTML
• _load_nodes without callback throws an error
• browserify compatible
• added option to forget state on refresh
• added realcheckboxes to misc plugins

• added checkbox cascade option for better control over three_state
• added case_sensitive option to unique
• changed search fuzzy to default to false
• changed themes responsive to default to false
• added separate drag threshold for touch devices
• fixing selection not working on some touch devices
• more fixes to invalid IDs - close #704
• fix for contextmenu commands triggered involuntarily on Mac - close #706
• added DND to responsive theme - close #707
• fixed wholerow height - close #708
• added control over conflicting names using callback (unique plugin)
• added search_callback to allow easy results modification
• copy_node & move_node now work correctly on unloaded nodes (when moving / copying arrays) - close #733

• added class based selectors where possible (it is now easier to use other elements)
• contextmenu no longer selects disabled nodes
• on destroy all nodes are removed by default
• improved search performance with large result sets (also fixed crashes in rare cases)
• when searching loaded nodes will not be loaded again
• fixed wholerow causing CSS issues if refresh calls overlap
• unique plugin will not block renaming node to its own name, create_noed is now monitored and handled
• unique plugin now assigns proper node titles when creating (New node (2), etc) (only when text is not explicitly set)
• added old_position parameter to copy_node and move_node
• added inside_pos option to DND config
• further fixes for invalid IDs
• added optional usage of a web worker when parsing JSON
• fixed problem with AJAX HTML loading