CHANGELOG.md

2.38.4-0 / Unreleased

• [Changed] #1143 Improve the appearance of vertical connectors of skin XP
• [Fixed] #1153 jQuery .focus() is deprecated
• [Fixed] #1157 Sporadic error restoring expansion
• [Fixed] #1158 Add guard for error handling

2.38.3 / 2023-02-01

• #1113 Update jQuery UI to 1.13.2

2.38.2-0 / 2022-06-30

• [Fixed] #1097 Removed incorrect set-function for jQuery cookie
• [Fixed] #1108 minExpandLevel: 2 together with table extension does not work

2.38.1 / 2022-01-14

• Replace deprecated jQuery functions: $.isArray(), $.isFunction(), $.trim(), $().click()
• Update to jQuery 3.6.0 and jQuery UI 1.13.0
• Update formatter to Prettier 2.0

2.38.0 / 2021-02-09

• [Added] #1041 Make assertions more debuggable
• [Added] #1051 ext-filter Fuzzy matched title segment is not highlighted
• [Added] #1053 ext-dnd5 new option dnd5.sourceCopyHook (optional callback passed to toDict on dragStart)
• [Added] #1054 ext-filter tree.updateFilter()
• [Fixed] #700 ext-filter Doing fuzzy filtering doesn't escape regex characters like the non fuzzy case
• [Fixed] #1042 Don't scroll while clicking an embedded link
• [Fixed] #1045 re-init exception (grid-ext)

2.37.0 / 2020-09-11

• [Changed] #871, #1032 ext-glyph:
  • Support for SVG tags as used by fontawesome 5 with all.js library
  • Improved padding and alignment for skin-awesome icons
  • Allow to pass a callback() as glyph.map<TYPE> option
  • Update Fontwesome demos to v5.0.13
• [Changed] #1025 ext-dnd5: changed behavior when dndOpts.multiSource is true. Now dragging an unselected node will only drag that single node (while keeping the other nodes selected). You have to drag one of the selected nodes in order to drag the whole group.
• [Fixed] #1022 ext-persist: Handle 'Access is denied for this document'
• [Fixed] #1028 Uncaught TypeError: apply is not a function (regression of #1019)
• [Fixed] #1029 Fast expand/collapse of folder leads to inconsistent state

2.36.1 / 2020-07-25

• [Fixed] #1021 ext-dnd5 Regression (#1012) in drop marker

2.36.0 / 2020-07-15

• [Changed] #1005 Cast key to string in getNodeByKey()
• [Changed] #1013 ext-dnd5: log warning when jQuery is too old
• [Added] #1012 dnd5.dropMarkerParent allows usage in Webcomponents (i.e. shadow DOM)
• [Added] #1017 copyFunctionsToData allows also copying functions to the data property of the node
• [Fixed] #921 ext-edit / focus handling: Internet Explorer scrolls briefly to the top/left after editing if the tree container is partially outside the viewport
• [Fixed] #1001 Invalid urls in skin-xp CSS
• [Fixed] ext-dnd5: dropEffectCallback=none was not reset in some cases
• [Fixed] #1018 ContextMenu extension always focuses the first node in the tree

2.35.0 / 2020-03-27

• [Changed] The enableAspx option will default to 'false' in the future. For now, a warning is emitted, to explicitly set it or use the postProcess event instead.
• [Added] #988 New option dnd5.preventLazyParents prevents dropping items on unloaded lazy nodes (defaults to true)
• [Fixed] #983 lazyLoad with promise not calling postProcess
• [Fixed] #984 ext-edit: Exception when cancelling addSibling() or addChildren()
• [Fixed] #987 Lazy load puts "Load error" for content outside tree div if parent folder is removed before loads ends
• [Fixed] #989 node.toDict() keeps empty children array
• [Fixed] #998 dnd5 triggering multiple loads of lazy nodes on hover

2.34.0 / 2019-12-26

• [DEPRECATED] jQuery UI widget methods: Use tree.METHOD() instead of $().fancytree("METHOD").
• [Added] tree.debugTime(), tree.debugTimeEnd() for debugging.
• [Added] tree.destroy() as alternative for tree.widget.destroy().
• [Fixed] $.ui.fancytree.getTree() for Element arg.
• [Fixed] #973 when use ext-grid in one tree, other tree not use ext-grid has error on click.
• [Fixed] #974 ext-grid: too much output in production mode.
• [Fixed] #975 ext-grid: fix tree.visitRows() for empty tree.
• [Fixed] #978 ext-grid: addChildren() throws error when grid is hidden.

2.33.0 / 2019-10-29

• [Added] event preInit (fired before nodes are loaded).
• [Changed] jQuery is now a peerDependency (>=1.9), so users can install or re-use their own version.
• [Changed] ext-grid: updateViewport event is now also triggered for 'renumber' (i.e. expand, collapse)
• [Fixed] #963: tree.setExpanded() fails when autoScroll is enabled
• [Fixed] #964: handle case when source is not passed and no <ul> is embedded.
• [Fixed] #966: ext-dnd5: bug in function onDropEvent (case 'dragover')
• [Fixed] ext-filter: sub-match counter is one too high.

2.32.0 / 2019-09-10

• [Added] node.hasClass()
• [Added] tree.applyCommand() and node.applyCommand() (experimental!)
• [Added] tree.isLoading()
• [Added] tree.toDict(includeRoot, callback) and node.toDict(recursive, callback): callback can now return false or "skip" to skip nodes.
• [Fixed] #951 Hover issue in unselectable radio
• ext-dnd5: allow autoExpand even if dropping is prevented
• [Fixed] ext-filter: tree.rootNode.subMatchCount is now set correctly
• [Fixed] #955 node.navigate($.ui.keyCode.DOWN, false) does not return promise
• Stop testing with jQuery UI 1.10 and 1.11 (only jQuery UI 1.12 remains)

2.31.0 / 2019-05-30

• New extension ext-grid (experimental)
  This is a variant of ext-table that introduces viewport support, which allows to maintain huge data models while only rendering as many DOM elements as necessary.
  Main changes:
  • A viewport is defined by the number of visible rows (tree.viewport.count) and the index of the first visible row (.start)
  • When scrolling, rows are not hidden, but removed and replaced. (This implies that the contents of embedded input fields should be written into the model immediately.)
• Refactored ext-dnd5
  Some breaking changes were made, mainly to improve handling of the dropEffect (note that ext-dnd5 was and still is experimental and in progress).
  • Remove dnd5.dropEffect callback option (set data.dropEffect instead)
  • Remove dnd5.dragImage callback option (call data.dataTransfer.setDragImage()
  • and set data.useDefaultImage = false instead)
  • Rename dnd5.preventRecursiveMoves to dnd5.preventRecursion
  • dnd5.preventVoidMoves now only aplies to 'move' operations, so we can copy before self
  • [Added] dnd5.preventSameParent option
• [Added] hook treeStructureChanged
• [Added] methods tree.findRelatedNode(), node.findRelatedNode()
• [Added] method node.getPath()
• [Added] methods $.ui.fancytree.getDragNode(), $.ui.fancytree.getDragNodeList()
• [Added] event updateViewport
• [Added] tree option .checkboxAutoHide to hide checkboxes unless selected or hovered.
• [Added] tree option .treeId to prevent generation of a new sequence if the tree is re-initialized on a page.
• [Changed] .getTree() now also accepts the tree id string
• [Changed] #939: Keep a partsel flag that was explicitly set on a lazy node
• [Changed] ext-clones: make default key generation more robust against collisions
• [DEPRECATED] loaderror and lazyload options now throw an error instead of falling back to the correct loadError and lazyLoad
• [DEPRECATED] tree.applyFilter was removed
• [Fixed] #918 SVG font awesome 5 glyphs remove badge counter when parent node is collapsed
• [Fixed] #921 ext-edit respectively focus handling: Internet Explorer scrolls briefly to the top/left of the tree container element after editing a node title if the tree container is partially outside the viewport
• [Fixed] #931 Selecting grandparent selects all nodes of radiogroup in selectMode=3
• [Fixed] #946 dnd5 - Counter badge shows up, although the drag was cancelled from dragStart callback
• [Fixed] #947 dnd5 - dragEnd is fired only when re-ordering nodes within the same parent
• [Fixed] missing tree.error() and broken node.error()
• [Fixed] a bug in ext-logger
• Optimized performance of expandAll() and ext-filter
• Replace jshint/jscs with eslint
• Now testing on Puppeteer/Chromium instead of PhantonJS
• Use LF on Windows when checking out from git (added .gitattributes)
• Update to jQuery 3.4

2.30.2 / 2019-01-13

• Stop testing on IE 8 (no longer available on Saucelabs)
• [Fixed] #910 ext-dnd5 throws error for draggable column headers
• [Fixed] overrideMethod()'s calling context
• [Fixed] #912 ext-dnd5 + ext-glyph awesome5 does not show the icons when dragging an item
• [Fixed] #919 ext-multi: JavaScript error (event is not defined) in nodeKeydown
• [Fixed] #922 scrollIntoView for plain trees that don't have a scrollbar
• [Fixed] #924 ext-edit: Fix caret position for mouse-click in input
• [Fixed] #928 ext-dnd5: Fix preventNonNodes option
• [Fixed] #929 Fix .getTree() for jQuery 3
• [Fixed] #930 ext-dnd5: If drag does not start, no drag data should be stored

2.30.1 / 2018-11-13

• [Changed] Apply and enforce 'prettier' codestyle
• [Changed] #897 Set font for table extension
• [Fixed] #883: Font Awesome 4 animation spinner stays visible
• [Fixed] #894: Fancytree assertion failed: scrollParent should be a simple element or window, not document or body.
• [Fixed] #896 _requireExtension: order managment
• [Fixed] #899 Creating duplicate icon when removing node using extension columnview
• [Fixed] #900 ColumnView Extension - Toggle between parent and children not working
• [Fixed] #909 With quicksearch enabled, does not search for non-Latin character

2.30.0 / 2018-09-02

• [Changed] ext-edit trigger 'clickActive' now only triggers if no modifier keys (shift, meta, control, ...) are pressed.
  Trigger 'shift+click' now only triggers if no other modifier key (control, ...) is pressed.
• [Changed] #879 Rename ext-debug to ext-logger (jquery.fancytree.debug.js => jquery.fancytree.logger.js)
• [Added] ext-multi is now deployed with jquery.fancytree-all.js (still experimental)
• [Added] tree.activateKey(key, opts) now has an opts argument
• [Added] nodata option (bool, string, or callback)
• [Added] ext-table mergeStatusColumns option
• [Added] new method tree.enable(flag)
• [Added] new method tree.expandAll(flag, opts)
• [Added] new methods tree.setOption(name, value) and tree.getOption(name)
• [Fixed] ES6 import dependency on jquery for jquery.fancytree.ui-deps.js
• [Fixed] #863 setActive() sometimes does not scroll node into view
• [Fixed] #877 postProcess may now also return the object form {..., children: []}
• [Fixed] #884 ReferenceError: jQuery is not defined at _simpleDeepMerge
• [Fixed] autoScroll, node.scrollIntoView(), and .makeVisible() now work for tables as well.

2.29.1 / 2018-06-27

• [Fixed] #848 Drag End Error with dnd5 extension (again): fancytree-drag-remove class not removed on drop/dragend
• [Fixed] #875 ext-dnd5: Unwanted expanding of folder node when a node is dragged before/after it
• [Fixed] #876 triggerStart: [] does not override the default settings.
  NOTE: Options of type Array will now override the default option. Before, arrays were merged with the default.
• [Fixed] ext-ariagrid default actions

2.29.0 / 2018-06-16

• [Changed] toggleEffect now also accepts "toggle" or "slideToggle" to use jQuery effects instead of jQueryUI.
  toggleEffect: { effect: "slideToggle", duration: 200 } is now the default.
  'effects' component was removed from the bundled jquery.fancytree.ui-deps.js
• [Fixed] #746 Animation bug when expanding/collapsing nodes
• [Fixed] #848 Drag End Error with dnd5 extension
• [Fixed] #850 ext-childcounter doesn't work with custom icons
• [Fixed] #859 Fix log level configuration problem
• [Fixed] #865 toggleEffect animation (effect: blind) sometimes got stuck.
• Stop testing jQuery UI 1.9
• Update to jQuery 3.3.1

2.28.1 / 2018-03-19

• [Fixed] #844 Fix RTL for ext-table
• [Fixed] #845 Fix RTL for ext-dnd/ext-dnd5
• [Fixed] #764 Fix clicks on embedded tags when filter is on

2.28.0 / 2018-03-02

• [Added] New extension ext-multi (experimental).
• [Added] ext-dnd5 support for dragging multiple selected nodes.
• [Added] #830 support for Font Awesome 5 (ext-glyph preset).
• [Added] ext-glyph supports SVG icons.
• [Added] icon option supports {html: "..."} content (also available for glyph-ext mapping).
• [Added] New method tree.visitRows()
• [Added] New method tree.selectAll()
• [Added] New method node.isBelowOf()
• [Added] New extension ext-fixed (experimental).
• [Changed] Re-rename clearData() to clearPersistData()
• [Changed] #828 Re-scale debugLevel from 0:quiet to 4:verbose, allowing to suppress warnings and even errors.
• [Added] CSS helper classes:
  .fancytree-helper-disabled
.fancytree-helper-hidden (replaces ui-helper-hidden)
  .fancytree-helper-indeterminate-cb
fancytree-helper-spin for icon animations (replaces glyphicon-spin)
• [Fixed] #819: ext-filter: Handle nodes without title.
• [Fixed] #835: ext-dnd5: Accept drop externals after drag.

2.27.0 / 2017-12-16

• BREAKING CHANGES:
  • node.type is now a first-class property of FancytreeNode. Node data {..., type: "foo"} is now available as node.type (before: node.data.type).
  • The properties tree.types and tree.columns have been added to Fancytree. If passed with source data, they are now available directly instead of tree.data.types or tree.data.columns.
• Support patterns for node types:
  • The properties node.type and tree.types are recommended to implement node-type specific configuration (details).
  • Event data argument contains typeInfo == tree.types[node.type].
• Improved ext-glyph:
  • [Added] support for ligature icons (e.g. material icons).
  • [Added] icon option can now return a dict to create a ligature icon.
• Improved tree.loadKeyPath():
  • [Added] support for a custom path segment matcher. This allows to have key paths with segments other than node.key.
  • [Improved] the returned deferred promise now triggers progress() events which can be used instead of the callback.
• The property tree.columns was added to Fancytree. Currently only reserved as recommended pattern to pass global meta-data for ext-table.
• [Added] ext-edit: new trigger mode clickActive for option triggerStart: [...].
• [Added] #798 Tooltip support for icons (dynamic option iconTooltip).
• [Added] #808 Pass custom storage providers to ext-persist.
• [Improved] ext-table no longer needs empty tbody/tr if thead is present.
• [Fixed] #796 UMD requirements for node/CommonJS
• [Fixed] #803 jquery.fancytree.ui-deps.js does not override existing widgets.
• [Fixed] #815 <mark> element missing in filtered nodes (minified bundle, IE 11).
• [Fixed] #816 findNextNode() doesn't set default for 'startNode' argument.
• [Added] Material Design demo
• [Added] Demo for Fancytree inside a jquery-confirm popup
• [Changed] String representation is now "FancytreeNode@_4[title='My name']"
• [DEPRECATED] tree.clearCookies(). Use tree.clearData() tree.clearPersistData() instead.

2.26.0 / 2017-11-04

• BREAKING CHANGES:
  • [Fixed] #792 postProcess is now also called for non-Ajax sources.
• [Improved] LESS now compiles with webpack
• [Added] #791 ext-glyph support for radio buttons
• [Added] Color definitions for skin-awesome (taken from skin-lion)
• [Fixed] $.ui.fancytree.getNode() for ES6 environments
• [Fixed] #789 Wrong node is activated in IE, when clicking in unfocused container

2.25.0 / 2017-10-31

• BREAKING CHANGES:
  • The dist/src/ folder was renamed to dist/modules.
  • Some directories like demo/ are no longer part of the npm install.
• Improved Module Support and Distribution
  
  • The dist/ folder now includes a modules/ directory with fancytree core and all extensions.
  • All modules have UMD wrappers with defined dependencies.
  • Internal jQuery UI dependencies are deployed as module and implicitly loaded.
  • jquery.fancytree/dist/modules/jquery.fancytree is defined as package main module, so Fancytree can be included using a simple
    fancytree = require('jquery.fancytree').
    See the docs for details.
  • All modules now return the $.ui.fancytree object.
  • [Added] new static method $.ui.fancytree.createTree(elem, opts)
• [Added] Source map files for jquery.fancytree-all-deps.min.js
• [Added] New extension ext-fixed (work-in-progress, experimental)
• [Fixed] #767: Input inside table head not working
• [Fixed] #768: Can't use keyboard to select nodes when checkbox option is false
• [Fixed] #782: wide extension - padding is off when checkbox option is changed
• [Fixed] #787: Fix getEventTarget() for custom icons

2.24.0 / 2017-08-26

• [Added] ext-glyph option preset (making the map option optional)
• [Fixed] Drop marker for ext-glyph + ext-dnd5
• [Fixed] #695: List AMD dependency on jQuery UI
• [Fixed] #735: Trying to set root node selected throws an error
• [Fixed] #740: Filtering must not consider escaped html entities
• [Fixed] #741: Passing an empty string ("") as filter calls clearFilter()
• [Fixed] #748: Drag start should not activate a node
• [Fixed] #761: ext-dnd5 throws exception when tree is empty
• [Fixed] #764: ext-filter breaks links
• Updated jsdoc to 3.5

2.23.0 / 2017-05-27

• The external dependency on jQuery UI was removed.
  A new library jquery.fancytree-all-deps.min.js is now added to the distribution. It includes all dependencies on jQuery UI, so the only remaining external dependency is jQuery.
  Continue to use jquery.fancytree-all.min.js if jQuery UI is already included anyway.

• Refactored the select behavior
  details:

  • [Added] Allow control of selection status propagation with new options: unselectable, unselectableIgnore, unselectableStatus.
  • [Added] node option radiogroup to enable single-select for child nodes
  • [Added] option opts.noEvents to setSelected(flag, opts)
  • [Improved] Option 'checkbox' can have the string value "radio" (only has the visual effect of replacing the icon)

• BREAKING CHANGES:

  • The hideCheckbox option was removed. Use checkbox: false instead.
    Note that the <li class='hideCheckbox'> is still parsed from input HTML and converted accordingly.
  • The optional modifier class <div class='fancytree-radio'> was removed. This class was used on the container to turn all checkbox items into radio buttons.
    Instead, this class is now added to <span class="fancytree-checkbox fancytree-radio">. Use the tree.checkox: "radio" option to activate this for the whole tree.
  • The callback signature for the tree.tooltip option has changed to tooltip(event, data)

• [Improved] aria option is now on by default

• Use the new dynamic options pattern for checkbox, icon, tooltip, unselectable, unselectableIgnore, unselectableStatus.
  See also dynamic options.

• [Added] New method node.visitSiblings()

• [Added] #730 ext-persist option expandOpts is passed to setExpanded() Allows to suppress animation or event generation.

2.22.5 / 2017-05-11

• [Improved] #709 experimental ext-ariagrid

2.22.4 / 2017-05-06

• [Improved] #709 experimental ext-ariagrid

2.22.3 / 2017-05-05

• [Improved] #709 experimental ext-ariagrid

2.22.2 / 2017-04-29

• [Fixed] #729 Fix regression with addChild performance improvements (#708)

2.22.1 / 2017-04-21

• [Fixed] #722 Fix regression with addChild performance improvements (#708)

2.22.0 / 2017-04-11

• [Added] ext-dnd5 now part of standard distribution
• [Added] #693 ext-dnd/dnd5: configurable drop marker offset
• [Added] #616 ext-wide: configurable left padding
• [Added] New method $.ui.fancytree.evalOption()
• [Improved] #601 ext-filter: improve performance (don't render hidden nodes)
• [Improved] ext-contextMenu: disable keyboard while popup is open and restore focus
• [Improved] #701 ext-hotkeys: Prevent default behavior on hot key combination
• [Improved] #708 speedup improvement for addChildren
• [Fixed] #680 ext-dnd5: top level nodes not draggable
• [Fixed] #681 ext-table: exception when a lazy node has children: []
• [Fixed] #699 ext-dnd5: Icon remains after dnd is cancelled
• [Fixed] #702 $.ui.fancytree.getNode(jQuery)' for jQuery v3.x
• [Fixed] #706 Fix DND where fancytree-title span is not a direct child due to custom layouts
• [Fixed] #712 When clicking in a scrolled tree for the first time, focus is not set properly
• [Fixed] #716 ext-wide: animation 'jumps' (jQuery UI 1.12)
• [Fixed] #717, #719 expand/collapse shows displaced child nodes when scrolled (jQuery UI 1.12)
• Update demos to jQuery 3.2.1 / jQuery UI 1.12.1

2.21.0 / 2017-01-15

• [Added] New extension 'ext-dnd5' (beta) for native HTML5 drag'n'drop support
• [Added] rtl option for right-to-left script support
• [Added] Add $.ui.fancytree.overrideMethod()
• [Added] hook treeSetOption allows extensions to update on option changes
• [Changed] standard CSS no longer defines overflow: auto for the container. If the tree container has a fixed height, overflow: auto or overflow: scroll should be added to make it scrollable. (Otherwise this always would be the scroll parent for ext-dnd5.)
• [Improved] better support for initializing from embedded JSON using the data-type="json" attribute
• [Fixed] corner case of #658 when ext-edit is loaded, but inactive
• [Fixed] #396 Don't load 'loading.gif' for glyph skins
• [Fixed] #675 ext-table: node.render(false) puts first node at end

2.20.0 / 2016-11-13

• [Added] #419 modifyChild event. This event is also a good place to implement auto sorting (#559)
• [Added] #419 node.triggerModifyChild() and node.triggerModify()
• [Added] #595 add custom node filter to generateFormElements()
• [Added] #610 tree.tooltip option allows automatic or custom tooltips
• [Added] #620 improved tooltip escaping to allow newlines
• [DEPRECATED] removeNode event. Listen for modifyChild with operation 'remove' instead (which is fired on the parent)
• [Improved] ThemeRoller theme
• [Improved] ext-filter
  • #297 add filter option 'hideExpanders' to remove expanders if all child nodes are hidden by filter
  • Filter options and the opts argument of filterNodes() / filterBranches() have been unified
  • [Fixed] #230 themeroller theme compatible with ext-filter
  • [Fixed] #528 autoCollapse option blocks filter's autoExpand option
  • [Fixed] #529 Filter: Mark matching nodes even if parent was matched in branch mode
  • [Fixed] #643 Exceptions in ext-filter if expression contains special chars
  • [Fixed] #658 ext-filter does not work with ext-edit editCreateNode()
• [Improved] #656 WAI-ARIA support
  • Set focus to first node on first tab-in
  • Support [home] and [end] keys
  • Set aria-activedescendant on container to active ID
  • Set aria-multiselectable on container if selectMode != 1
  • Set aria-treeitem, -selected, -expanded, on title span instead <li>
• [Fixed] #576 loadKeyPath() sometimes gets the root wrong
• [Fixed] #615 Drag & drop helper icons lose indentation with table extension
• [Fixed] #632 Tabbing is not working if there is an anchor tag in treeview
• [Fixed] #644 New nodes created with ext-edit, are hidden in filtered trees
• [Fixed] #647 ext-table: tree.render(true) does not discard existing markup
• [Fixed] #659 handling of function keys, when quicksearch is on
• Use QUnit 2.0

2.19.0 / 2016-08-11

• [Added] #607 tree.enableUpdate() to temporarily disable rendering to improve performance on bulk updates
• [Added] modifier class .fancytree-connectors to be set on container
  Note: Experimental! Not required for skin-xp and not compatible with ext-table
• [Added] #623 ext-edit: data.originalEvent is now passed to beforeClose
• [Fixed] #604 Set source option does not update tree
• [Fixed] #609 node.load(true); doesn't maintain expanded
• [Fixed] #621 Cannot focus embedded input controls
• [Improved] #611 Keyboard navigation honors autoScroll option
• Extensions inherit main version number

2.18.0 / 2016-05-02

• [Added] #586 node.discardMarkup() (useful in the collapsed event)
• [Added] #171 new option .escapeTitles
• [Added] new callback .enhanceTitle()
• [Fixed] #515 Html tags included in filter results
• [Fixed] #593 ext-dnd revert position fails for tables

2.17.0 / 2016-04-11

• [Added] node.addClass(), .removeClass(), and .toggleClass()
• [Added] ext-filter: matcher-callback for tree.filterNodes() may now return "branch" and "skip"
• [Added] ext-filter: new optionnodata allows to configure a status node for empty results
• [Added] digits argument to node.getIndexHier(separator, digits)
• [Added] tree option .tabindex, default is "0". Pass "" to resolve #577
• [DEPRECATED] tree option .tabbable. Use .tabindex instead
• [Added] New option mode='firstChild' for node.moveTo()
• [Added] New option digits=<int> for node.getIndexHier()
• [Fixed] ext-filter: branch mode honors autoExpand: true
• [Fixed] #584: aria-labelledby ids not unique
• Update to jQuery UI 1.11.4

2.16.1 / 2016-03-18

• [Added] ext-glyph: new icon for 'nodata' status nodes
• [Fixed] #575 missing loading icon in non-bootstrap themes.
  Glyph themes now display status images in icon span (was expander span before)

2.16.0 / 2016-03-16

• [Added] ext-clones: new method node.setRefKey(refKey)
• [Added] modifier class .fancytree-fade-expander to be set on container
• [Added] ext-dnd: .dragExpand() callback to prevent auto-expand
• [Improved] load error reporting
• [Improved] bootstrap theme icons and style (samples use bootstrap 3.3)
• [Improved] status nodes don't have icons
• [Improved] pass data argument to source callback
• [Improved] Handle exceptions inside postProcess
• [Improved] #568 ext-dnd: Auto-expanding of collapsed nodes should also work when dropping is not allowed
• [Improved] #567 ext-dnd: fix revert position
• [Improved] #565 ext-dnd: fix intermediate display of wrong icon (sending 'over' after 'enter')
• [Fixed] #569 node.navigate does not return a Promise object
• [Fixed] #563 tree.reactivate(false) sets fancytree-treefocus and tree.reactivate(true) doesn't set keyboard focus
• [Fixed] #562 Node span tag leaks outside table cell
• [Fixed] #526 tree.setFocus() does not set keyboard focus
• Updated to jQuery 1.12.1
• Updated grunt devDependencies
• Add jQuery 3.0 beta to test suite
• Added LICENSE.txt to dist

2.15.0 / 2016-01-11

• [Changed] Renamed class fancytree-statusnode-wait to fancytree-statusnode-loading
• [Added] new event renderStatusColumns
• [DEPRECATED] ext-table option customStatus. Use renderStatusColumns instead
• [Added] new event clickPaging
• [Added] new mode nodata for use with node.setStatus()
• [Added] new method node.addPagingNode()
• [Added] new method node.replaceWith()
• [Added] new type 'paging' for node.statusNodeType
• [Added] #542 new method node.getSelectedNodes()
• [Added] Helper class glyphicon-spin to allow rotating loading icon with bootstrap3
• [Improved] #356: serialize load requests
• [Improved] #538: Be more robust if site css defines custom li:before
• [Improved] ext-table: Define table row templates in <tbody>
• [Improved] ext-table: <thead> is now optional if <tbody> contains <td>s

2.14.0 / 2015-12-19

• [CHANGED] #519 Refactored custom icon configuration:
  (see also the theming tutorial)
  • [Added] options.icon option/callback.
    Valid values are true, false, a string containing a class name or image url, or a callback returning that.
  • [Changed] node.icon option. Valid values are true, false, or a string containing a class name or image url.
    This option existed before, but was stored in the node.data.icon namespace, and did not accept class names.
  • [DEPRECATED] options.iconClass callback: use options.icon instead
  • [DEPRECATED] options.icons: use options.icon instead
  • [DEPRECATED] node.data.iconclass option: use node.icon instead
  • [DEPRECATED] node.data.icon option: use node.icon instead
• [Added] tree.clear() method.
• [Added] #520 ext-persist: new event beforeRestore
• [Fixed] #533 table-ext: nodeSetExpanded triggers redundant events

2.13.0 / 2015-11-16

• [Changed] If a node is initalized as lazy: true, and children: [], treat it as 'loaded leaf node'.
  This is consistent with a lazy node that has no children property at all (i.e. undefined). This would issue a lazyLoad event and a resopnse of [] would mark the node as leaf node.
• [Added] new function $.ui.fancytree.getTree()
• [Added] ext-filter methods node.isMatched() and tree.isFilterActive()
• [Added] CSS for ext-childcounter badges is now part of the standard themes
• [Added] ext-childcounter method node.updateCounter()`
• [Fixed] #507 data-hideCheckbox="true"
• [Fixed] #513 activeVisible option does not work on init
• [Fixed] #516 ExtPersist requires cookie.js even when not using cookies

2.12.0 / 2015-09-10

• [Changed] Documented iconClass callback and changed signature from iconClass(node) to iconClass(event, data)
• [Added] ext-dnd events initHelper and updateHelper
• [Added] ext-dnd option smartRevert
• [Added] #146 sample for multi-node drag'n'drop
• [Added] Sample for modifier keys to control copy/move behavior while dragging
• [Added] highlight and fuzzy options to ext-filter
• [Added] fireActivate option to ext-persist (default: true)
• [Added] #496 new methods tree.findFirst() / .findAll()
• [Improved] clearFilter() performance #491
• [Improved] dnd registers global handlers to cancel on ESC and mousedown
• [Fixed] #475 Font color while editing node title with bootstrap skin
• [Fixed] #484 Glyph plugin: Missing margin-left for span.fancytree-custom-icon
• [Fixed] #486 node.render(true) moves the node to the end of the list
• [Fixed] #489 focusOnClick option is ignored for tables if 'dnd' is listed after 'table' extension
• [Fixed] #495 Double clicking on expander with lazy-load causes assertion error

2.11.0 / 2015-07-26

• [Changed] Adding fancytree-plain class to container (if not table), allowing for more efficient css
• [Changed] #434: Use data-uris to inline loading.gif image
• [Changed] #460: Use padding-left instead of margin-left for table indent
• [Changed] #465: Add node argument to the toDict() callback
• [Improved] Nicer bootstrap theme and added table to the example
• [Improved] #464: ext-dnd supports ext-glyph
• [Improved] #466: Add counter badges to ext-filter
• [Fixed] Win8 theme jumpy hover effects
• [Fixed] #411: ext-edit fails with ext-table, when edit was cancelled
• [Fixed] #463: ext-table: render(deep) does not work
• [Fixed] #470: Wide plugin not present in jquery.fancytree-all.min.js

2.10.2 / 2015-07-02

• [Fixed] Add dist/skin-custom-1 sample (again)
• [Fixed] #459 Don't collapse root folder when last node is removed

2.10.1 / 2015-06-27

• [Changed] Undo #340: Revert dist folder layout to v2.9.0, but add dist/skin-common.less

2.10.0 / 2015-06-26 [YANKED]

• [Changed] #340: New dist folder layout: moved skin-* folders into src/ folder (Note: this change was reverted in v2.10.1)
• [Improved] Update to jQuery UI 1.11.4, jQuery 1.11.3
• [Improved] #340: add dist/skin-common.less to fix theme imports
• [Improved] #443 Support js-cookie (still compatible with jquery-cookie)
• [Fixed] #415 selected and unselectable shows unchecked checkbox
• [Fixed] #427 table + themeroller: apply color to TR
• [Fixed] #442 filterBranches shall use opts to allow autoExpand
• [Fixed] #445 enter key not handled correctly
• [Fixed] #449 After deleting last child, parent node remains expanded
• [Fixed] #452 destroy not removing nodes with ext-table
• [Fixed] #457 Autoscroll fails with lazyloading returning empty list

2.9.0 / 2015-04-19

• [Changed] ext-filter: tree.filterNodes(filter, opts) now accept an opts object instead of leavesOnly
• [Improved] #417 only raise exception about data being a string if dataType is "json"
• [Added] #394 New option autoExpand for [ext-filter]
• [Fixed] #402, #405 rare exception in dnd events
• [Fixed] #420 nodeSetActive not returning promise
• [Fixed] #270 Keyboard focus not working when using dnd extension

2.8.1 / 2015-03-01

• [Improved] generateFormElements() new argument opts, default: {stopOnParents: true}
• [Fixed] #393 ext-table: checkboxColumnIdx not working
• [Fixed] #397 ext-edit: Creating sub category fails
• [Fixed] #403 generateFormElements() doesn't work with string args

2.8.0 / 2015-02-08

• [Changed] Deprecated ext-menu (was never officially supported, see http://localhost:8080/demo/index.html#sample-ext-menu.html)
• [Improved] Bluring the widget will now blur the focused node too.
• [Improved] Persistence will only set node focus if widget had focus (otherwise only activate the node).
• [Improved] Set default focus on first keypress to active node (first node otherwise)
• [Improved] #383 Accept ECMAScript 6 Promise as source
• [Added] _superApply() for hook handlers.
• [Added] eventToString() supports mouse events
• [Fixed] persistence for focus (when using non-cookie storage)
• [Fixed] #391 Exception on autoscrolling filtered trees

2.7.0 / 2014-12-21

• [CHANGED] Dropped fx option. Use toggleEffect instead.
• [CHANGED] 'win8' and 'bootstrap' skins where modified to highlight the title span instead of the node span, in order to be compatible with [ext-wide]. The original skins are available as 'skin-win8-n' and 'skin-bootstrap-n' respectively.
• [Added] ext-wide extension (experimental)
• [Added] LESS files to distribution
• [Added] Publish on cdnjs
• [Improved] tree.reactivate() returns a promise
• [Fixed] #246 Gaps when filtering in hide mode (patch by @lefunque)
• [Fixed] #287 wrong image on hovers
• [Fixed] #368 Standard browser behavior prevented (e.g. zoom with Ctrl+'+'/'-')
• [Fixed] #369 Suppress warning, when dropping top- on top-node

2.6.0 / 2014-11-29

• [Added] Option focusOnSelect to set focus when node is checked by a mouse click (default: false)
• [Added] restore event, sent after ext-persist has restored the tree state
• [Improved] #359 Better navigation performance when skipping hidden nodes
• Publish on npm Registry

2.5.0 / 2014-11-23

• [CHANGED] [ext-persist] overrideSource option now defaults to true
• [Added] [ext-filter] Option autoApply re-applies filter on lazy loading (on by default)
• [Added] quicksearch: navigate to next node by typing the first letters
• [Improved] [ext-dnd] Make draggable helper and parent configurable
• [Improved] #153 Add class fancytree-unselectable to respective nodes and dim unselectable checkboxes
• [Improved] Update to jQuery 1.1.11, jQuery UI 1.11.2
• [Improved] New mode 'firstChild' for node.addNode()
• [Fixed] #324 Fix problem where minExpandLevel was not expanding root node
• [Fixed] #300 dnd.focusOnClick for jQuery UI 1.11
• [Fixed] #354 [ext-persist] with selectMode 3

2.4.1 / 2014-09-23

• [Fixed] Regression #323

2.4.0 / 2014-09-21

• [CHANGED] Renamed dist/jquery.fancytree-custom.min.js to jquery.fancytree-all.min.js
• [CHANGED] ext-edit callbacks no longer pass data.value (use data.input.val() instead).
• [Added] CDN support (http://www.jsdelivr.com/#!jquery.fancytree)
• [Added] New method node.visitAndLoad()
• [Added] New method node.editCreateNode() (ext-edit)
• [Added] New method node.isRootNode()
• [Added] New method node.isTopLevel()
• [Added] New option id to override default tree id
• [Added] New argument stopOnParents for tree.generateFormElements()
• [Improved] #294 node.load() should resolve 'ok', if node is already loaded
• [Improved] #293 minExpandLevel does not auto-expand
• [Improved] #313 Allow HTML in tooltips
• [Fixed] crash in scrollIntoView() when parent is window
• [Fixed] #305 Checkbox doesn't show with Glyph + Table
• [Fixed] #316 Fix hasChildren() when children = []
• [Fixed] #237 Ajax LoadError not updated in StatusNode with Table ext
• [Fixed] #295 loadKeyPath with multiple paths
• [DEPRECATED] node.isRoot(). Use node.isRootNode() instead

2.3.0 / 2014-08-17

• [CHANGED] renamed (undocumented) event 'loaderror' to 'loadError'
• [Added] postProcess now allows to signal error conditions (so it becomes easy to handle custom Ajax response formats)
• [Added] node.setStatus()
• [Added] ext-clones to the standard distribution.
• [Improved] loadError allows to return false to prevent default handling
• [Fixed] #258 Fix moveTo when moving a node to same parent
• [Fixed] #257 Glyph expander sometimes disappears

2.2.0 / 2014-06-28

• [Added] Option dnd.focusOnClick sets focus to tree widget, even when dragging is enabled
• [Added] node.info()
• [Improved] #245 tree.generateInput() now returns data using PHPs array convention, i.e. by appending brackets to the name: 'ft_1[]'.
• [Fixed] #250: Children lazy empty nodes remain checked when parent is unchecked with hierarchical multi-selection
• [Fixed] #272 Navigation in filtered trees

2.1.0 / 2014-05-29

• [Added] #210: [ext-persist] optionally store information in sessionStorage or localStorage
• [Added] #64 [ext-filter] filterBranches() will restrict display to sub-trees
• [Added] New options 'scrollParent' and 'scrollOfs' are evaluated by node.scrollIntoView() (which is also called on expand). This allows autoScroll to work with [ext-table]: set scrollParent to window or a wrapper DIV with overflow: auto
• [Added] [ext-wide] use 100% wide selection bar (experimental)
• [Added] $.ui.fancytree.debounce()
• [Improved] [ext-columnview] css
• [Improved] skin-win8 now includes the loading.gif as inline CSS for faster response
• [Improved] Add 'fancytree-icon' class to icon IMG
• [Improved] css v-align for checkboxes and icons
• [Fixed] #217: persistence when node keys are numeric
• [Fixed] #228: html in node title prevents click
• [Fixed] #235: D'n'd helper is displaced, when window is scrolled
• [Fixed] #241: fromDict() does not update node title
• [Fixed] relative custom imagePath option
• [DEPRECATED] [ext-filter] Use filterNodes() instead of applyFilter()
• [DEPRECATED] [ext-filter] 'leavesOnly' option removed (see filterNodes())

2.0.0 / 2014-05-01

• Released 2.0.0

1.x

• See Dynatree