3.0.0

• more fixes for invalid IDs
• Ctrl+click fix for Mac
• no longer triggering operations if in edit mode
• search now maintains state and opened nodes
• improved is_loading
• fixes for dnd (wrong namespace for events)
• create_node now accepts null as parent, which creates a root node
• JSON is correctly recognized even without headers (if dataType was "json")
• added before_open / before_close event
• added search_leaves_only to search plugin
• fixes for IE7 (still not supported but might work)
• fixes to server side undetermined state for checkboxes
• added additional params to all move_node and copy_node calls (is_multi / is_foreign)
• added dnd "always_copy" setting
• added _load_nodes and refresh_node
• search.ajax can now be a function which should invoke a callback (easier integration with services)
• removed pointer cursor from leaf nodes
• added PHP demos

3.0.0-beta10

• added get_top_selected & get_bottom_selected functions
• contextmenu label can now be a function
• avoided infinite loop in set_state if persistent AJAX error occurs
• a lot of fixes to load_node to allow proper reloading and data handling
• jstree now allows duplicate IDs on page level (but not in the same tree), basically you can have the same node ID in different trees now
• invalid IDs are now supported (numeric, etc)
• check_callback now receives one more param with additional info (useful for drag'n'drop)
• nodes with state.opened set to true, which are not loaded, are now automatically loaded when needed
• HTML string as data now works properly
• unloaded nodes are now properly copied as "closed" (instead of leaf)
• added optional position parameter to paste function
• is_draggable in DND now handles multiple nodes properly
• close_node.jstree event is no longer triggered if the node is already closed

3.0.0-beta9

• types: fixed max_depth not respected in create_node
• added error callback config option in core
• fixed get_json function returning empty result in some cases
• switched to native browser JSON.* functions
• fixes to drag'n'drop for mobile
• redrawing now restores focus
• flicker in IE8 removed

3.0.0-beta8

• fixes to refresh - caused blank lines and did not fire event, parameter to skip loading indicator
• all types inherit from the default type
• types plugin would sometimes break copying
• ajax search sometimes did not send the search string with the rquest
• added get_path function
• fixed IE8 flicker (with wholerow)
• fixes to create_node not accepting integer pos param
• nodes can be deselected when multiple is false

3.0.0-beta7

• fixed bug with state plugin that would crash jstree

3.0.0-beta6

• added option to filter the state before applying (state plugin)
• fixes to AJAX search and search in general (search plugin)
• ready.jstree is deferred
• added native touch (removed lib)
• fixes to types plugin and DND
• contextmenu fixes - defaults are easy to get, disabled for item is a function
• added dnd option to prevent constant checks
• added event object to changed event
• fixes to refresh function (loading icon and ID generation)
• removed old IE code (IE7 and below)
• all types inherit from the default type
• type icon set to false is now respected
• added more ARIA attributes

3.0.0-beta5

Thanks to everyone for reporting, here is a list of fixed issues and changes:

• fix missing old name in rename node event
• removed animation when searching
• amd anonymous module
• fixed IE8 crash because of .class used
• added is_draggable callback to DND
• fixed bug with nodes duplicating on refresh
• added shortcuts to contextmenu
• fixed bug with copied nodes being removed
• fixes to refresh - did not work and event did not fire
• fixed theme for RTL
• fixed state plugin not correctly reopening nodes
• contextmenu items can now be supplied with a callback
• removed syncing back and forth with jQuery data

3.0.0-beta4

Thanks to everyone for reporting, here is a list of fixed issues and changes:

• added option to disable responsive theme
• fixes to open_all and open_node
• foreign objects can now be dropped on the tree
• fixes to loading icon and nodes without icons - both are drawn properly now regardless of theme
• state is preserved correctly with HTML data source on refresh
• fixes to wholerow plugin which prevented the tree from destroying
• create_node now works properly with before and after positions
• fixed missing dependency in package.json
• jstree now automatically handles the dreaded "d" property wrapper, inserted by .net

3.0.0-beta3

Thanks to everyone for reporting, here is a list of fixed issues and changes:

• component.io support
• fixed bug where selecting a node would not open to the node (even if the supress_open param is false)
• added a param to get_selected which if set to true makes the function return an array of objects with full node details, and not just IDs
• now get_json returns node type too
• fixed state not restoring opened nodes properly
• added option to search plugin which closes all nodes opened to reveal search results once the search is cleared
• create_node respects node.id
• fixed set_id and set_icon bugs
• fixed rendering in IE8

3.0.0-beta2

Thanks to everyone for reporting, here is a list of fixed issues:

• alternative JSON format works with types
• most functions did not work correctly when arrays of nodes were passed in
• multitree drag n drop now works as expected
• renaming a node did not allow mouse interaction (could not click on input field)
• there was a huge bug with node li_attr being shifted to the next node
• html is now handled properly (in titles)
• added set_id function