jQuery UI 1.7.0 Changelog

Released on March 3, 2009

link Summary

This release adds one new widget: Progressbar. It also modifies other widgets to utilize the new jQuery UI CSS Framework.

link Core

Added: metadata support to the widget factory. (#3187)
Added: trigger method for triggering callbacks and events in widget factory.
Added: :data selector that matches elements that have data for a given key.
Added: :enableSelection/disableSelection now returns the chain (#3174)
Added: Made enableSelection/disableSelection standard jQuery methods (#3459)
Added: a namespace to the selectstart event handler in $.ui.disableSelection() so we don't remove other event handlers in $.ui.disableSelection().
Added: constants for key codes. (#3233)
Added: option method to widgets (#3257)
Added: Let mouse events propagate (#3552)
Added: All files now have version numbers in the header (#3284)
Added: :tabbable selector to find elements that participate in the tabbing order.
Fixed: Don't prevent click event if mouseup occurs on a different element than mousedown (#4146)
Fixed: Too much recursion with double include (#4130)
Fixed: Error triggering mousedown on elements that use $.ui.mouse (#4061)
Fixed: triggered events are missing properties from the original events (#3965)
Fixed: Components should use this.widgetName on internal methods (#3838)
Fixed: Mouse: Cancel drags in
Fixed: keyCodes should be in the $.ui namespace (#3665)
Fixed: Prevent multiple instantiations of the same plugin on a single element
Fixed: The dollar sign should be used globally in UI instead of 'jQuery' (#3596)
Fixed: Instead of defining .ariaRole() and .ariaState(), ui.core is proxying .attr() for FF2 (#3529)
Fixed: Moved call to _init outside of constructor. This makes it possible to invoke callbacks during initialization and have those callbacks use the widget (#3633)
Fixed: Modified widget factory to prevent access to internal methods through the API
Fixed: Removing elements causes instantiated plugins to be destroyed again (#3457)
Fixed: trigger() to be able to return a value from triggerHandler.
Fixed: selectionDisable for IE.
Fixed: hasScroll now checks for overflow hidden, since then the user wants the scrollbar to be hidden
Deprecated $.ui.plugin. Use the proxy pattern instead.

link Interactions

link Draggable

Added: addClasses option (#4036)
Added: revertDuration option since revert no longer checks for numbers
Added: Implemented more advanced features to the snap option - you can now pass in an object instead of a boolean into "snap", possible keys are the callbacks snap/release (which both receive ui.snapItem) and items (jQuery selector, defaults to :data(draggable))
Added: Implemented patch that allows revert to be a callback, receives one argument which is the droppable (#3175)
Removed: 'options' from ui hash (#3917)
Fixed: Margin on body element in safari caused bump (#4141)
Fixed: Defaults should be set to 'false' if disabled, not null (#3878)
Fixed: Containment (resizable and draggable) not working when container has overflow:hidden (#3328)
Fixed: draggable position refactoring - fixes many bugs, many edge case issues - added many new tests to draggable, especially related to scrolling and helper clone (fixes 3268,3227)
Fixed: Containment broken in Chrome (#4192)
Fixed: Fixed positions include wrong scroll offset in Safari (#4142)
Fixed: Disabled sortable still receives elements from draggable (#3980)
Fixed: Removing ui.draggable immediately after the drop callback raises an error (#4087)
Fixed: Made connectToSortable accept strings (#3984)
Fixed: Respect padding in containment (#3957)
Fixed: Renamed absolutePosition to offset in ui hash (#3976)
Fixed: Respect 'axis' option during scrolling (#3868)
Fixed: Nested draggables should not conflict (#3910)
Fixed: Containment option doesn't work with Array (#3877)
Fixed: Snap positioning is wrong (#3853)
Fixed: connectToSortable revert valid/invalid bug (#3556)
Fixed: If cursorAt was used, draggable reverted to the wrong position (#3699)
Fixed: draggable snap option doesn't include scroll offsets (#3710)
Fixed: Re-implemented containment and grid support (fixes 3607)
Fixed: wrong className in iframeFix (#3653)
Fixed: Error when the items are dragged back to a draggable when connected to a sortable (#3502)
Fixed and updated tests, rewrote positioning core, now passes the test suite completely in FF, IE6, IE7. (#3535,#3555)
Fixed: Draggable CSS classes aren't removed on destroy (#3424)
Fixed: Prevent exposure of internal methods (#3200)
Fixed: incorrect helper checking (#3511)
Fixed: helper function is applied incorrect parameters (#3471)
Fixed: Enhanced minor performance improvements at init
Fixed: relative position bug
Fixed: overflow calculation in the positioning methods
Fixed: issue when scroll was set to true, and therefore droppables inside changed their position as well
Fixed: IE scrolling but with overflowing containers and appendTo being used
Fixed: snapTolerance option instead of default
Fixed: proper usage of _mouseCapture, fixes interaction issues when many plugins are used on the same element (#3164)
Fixed: problem with helper clone (#3256)
Fixed: Dragging fixed position elements throw error in browsers (#3166)

link Droppable

Added: addClasses option (#4037)
Added: complete technical specification to https://wiki.jqueryui.com/Droppable (#3747)
Fixed: Removed use and support for $.ui.plugin (#3723)
Fixed: Renamed offset to absolutePosition in ui hash (#3978)
Fixed: accept function - 'this' context should be DOMElement, not jQuery object (#3955)
Fixed: Droppable defaults should be set to 'false' if disabled, not null (#3881)
Fixed: Unable to remove() ui.draggable (sortable item) immediately after the drop callback (#4088)
Fixed: Use the jQuery UI event triggering (#3727)
Fixed: accept.droppable not an option (#3386)
Fixed: Prevent exposure of internal method (#3201)
Fixed: .is(accept) on init()
Fixed: droppables and sortables in the current dragged item are filtered out at start, preventing node hierarchy issues
Fixed: proper usage of _mouseCapture, fixes interaction issues when many plugins are used on the same element (#3164)
Fixed: Droppable Elements jump and move below mouse when page is scrolled down (#3268)
Fixed: drop is invoked as many times as droppable has been invoked (#3275)

link Resizable

Fixed: prevent exposure of internal methods (#3204)
Fixed: Resizable aspectRatio is switched. Should be width/height (#3450)
Fixed: Resizable css cursor not getting applied (#3480)
Fixed: errors when alsoResize option is a jQuery object (#3693)
Fixed: all classes added should have 'ui-' prefix, 'proxy' should be 'ui-resizable-helper' (#3708)
Fixed: containment fix (#3714) (#3067)
Fixed: 'grid' option (#3131)
Fixed: default resizable has no visual indication (#3767)
Fixed: animate event has no callback (#3843)
Fixed: animated option broken (#3841)
Fixed: handles fail to disappear (#3237)
Fixed: Attempt to make textarea resizable in IE7 fails if textarea in hidden container (#3058)
Fixed: containment - only scales on x-axis (#3733)
Fixed: the knobHandles and theme detection things should be removed from resizable (#3906)
Fixed: alsoResize changes size of other element(s) in IE6 (#3879)
Fixed: !respecting min height || width (#3251)
Fixed: bug in IE6, IE7 (#3894)
Fixed: containment option, container size changes during resize in IE6 (#3954)
Fixed: dialog jumps in IE6 when scrolled down (#3971)
Fixed: animated resizable broken (#3775)
Fixed: disableSelection option should be removed (#4093)
Fixed: remove transparent option (#4098)
Fixed: preserveCursor option should be removed (#4092)
Fixed: proportionallyResize option should be removed (made internal) (#4090)
Fixed: preventDefault should not be an option as there's not use case for false (#4135)
Fixed: Little jump when a resizable is about to reach the coordinate 0 (in x- or y-axis) (#4147)
Fixed: Left Margin Calculated Incorrectly (Using Containment) (#3882)

link Selectable

Added: missing ui-selectable-helper class to helper/lasso element
Removed: element and options from ui hash (#3752)
Fixed: random Safari issues (#3854)
Fixed: Use the jQuery UI trigger method to trigger events (#3729)
Fixed: Prevent exposure of internal methods (#3205)

link Sortable

Added: support helper: "original" and fixes tons of issues (placeholder zIndex issue for example).
Added: forcePlaceholderSize option
Added: cancel method to ui-event-object: call to prevent sort (#3283, 3402)
Fixed: Enhanced intersectWidth maths accuracy
Fixed: Changed default tolerance to a more meaningful name: "intersect" (#3887)
Fixed: Implemented the option connected (boolean), for the method serialize to also serialize connected lists
Fixed: an items issue caused the items of the container itself to be doubled if the connected query also match on it
Fixed: droppables and sortables in the current dragged item are filtered out at start, preventing node hierarchy issues
Fixed: the outer container is not set to relative anymore, preventing some weird IE bugs
Fixed: beforeStop should work properly in all cases
Fixed: wrong parameter in toArray
Fixed: proper usage of _mouseCapture, fixes interaction issues when many plugins are used on the same element (#3164)
Fixed: if a key option is specified to sortable("serialize"), brackets are no longer automatically added to it
Fixed: UI Sortables IE issue with CSS overflow property (#3052, https://bugs.jqueryui.com/ticket/3039)
Fixed: IE6+ doesn't fire click-event after sorting (#3488)
Fixed: Sortable doesn't prevent click on dragged link (#3132)
Fixed: sortable with default radio (prev ticket 2930) (#3466)
Fixed: prevent exposure of internal methods (#3209)
Fixed: Sortables do not work on sorted elements that are also resizable (#3164)
Fixed: select boxes in a sortable can't be changed (#3485)
Fixed: Events removed on sortable elements (#3541)
Fixed: Positioning issue on sortable connected to draggable (#3479)
Fixed: Inline styles not removed after sorting (#3542)
Fixed: Scroll jumping on drag elements in sortable (#3591)
Fixed: Sortable elements not staying inside container (#3538)
Fixed: update is called before receive (#3658, 3780)
Fixed: Error when dragging an item before last item has finished dragging (#3545)
Fixed: inconsistent drag behavior across browsers (#3546)
Fixed: reloading iframe (#3595)
Fixed: fast click bugs with sortable (#3329)
Fixed: 'update' option broken in rails 1.3 (#3828)
Fixed: Removed use and support of $.ui.plugin (#3725)
Fixed: connected sortable provides wrong ui.sender property in receive callback (#3856)
Fixed: missing connectWith default (#3888)
Fixed: missing default for handle option (#3889)
Fixed: missing default for placeholder option (#3890)
Fixed: connectWith should accept string selectors (#3892)
Fixed: ui hash should have offset instead of absolutePosition (#3977)
Fixed: padding space should not be used in certain calculations (#3958)
Fixed: events are improperly named (#4008)
Fixed: opacity is not reset when placed (#4017)
Fixed: dragging nested sortable children results in chaotic movement of elements (#3962)
Fixed: connectToSortable doesn't contain ui.item in callbacks (#4009)
Fixed: "out" event is being fired on drop (#3988)
Fixed: connectWith fails (#3979)
Fixed: fixed position bug in webkit (#4041)

link Widgets

link Accordion

Added: trigger changestart event when the animation starts (#2932)
Renamed alwaysOpen option to collapsible (#3969)
Removed deprecated method fn.activate for 1.6
Removed selectedClass for consistency reasons to the CSS Framework (#3886)
Fixed: IE js error when autoHeight is false (#4100)
Fixed: autoHeight:false animation jumps in 1.6rc6 (#4011)
Fixed: accordion jumpy with clearStyle true (#3961)
Fixed: overflow is set to hidden during calculations for fillSpace in IE6 (#3883)
Fixed: Error when using navigation option in accordion (#3944)
Fixed: Accordion icons are not being shown correctly in IE(6) (#3844)
Fixed: clearStyle broken in ui.accordion (#3896)
Fixed: Missing defaults for active, clearStyle, fillSpace and navigation (#3884)
Fixed: accordion activate behavior (#3785)
Fixed: Error in accordion documentation (or implementation) (#3686)
Fixed: set overflow:auto for fillSpace:true accordions (#3682)
Fixed: Update markup to new UI CSS Framework specs (#3646)
Fixed: Automatically add ui- classes (#2513) (#3705)
Fixed: ui.accordion resize not possible (#3626)
Fixed: prevent exposure of internal methods (#3194)
Fixed: use new trigger() method.
Fixed: inconsistent accordionchange event arguments (#jQuery #3111)

link Datepicker

Added: support for mousewheel
Added: day-of-year to format and parse date routines
Added: big previous/next links to scroll by year using showBigPrevNext setting. Use prevBigText and nextBigText for the displayed text and prevBigStatus and nextBigStatus for their status values (#3111)
Added: refresh command (#3159)
Added: Croatian localisation (#3224)
Added: Esperanto localisation (#3170)
Added: Serbian localization (#4156)
Added: Albanian localization (#3550)
Added: Persian localization (#3536)
Added: Malaysian (Bahasa Malaysia) localization (#3764)
Added: Greek localization (#3805)
Added: complete functional specification on https://wiki.jqueryui.com/DatePickerCalendar (#3744)
Renamed monthAfterYear setting to showMonthAfterYear
Removed all unused values from i18n files (#3751)
Removed not used clearText option from source (#3755)
Fixed: Updated japanese localization (#3598)
Fixed: prev and next buttons should not have hover effect when disabled (#3774)
Fixed: Made datepicker work with jQuery.noConflict(true) (#4055)
Fixed: Incorrect layout in multiple month rows (#4032)
Fixed: Changed inline datepicker so it hides the Close button only and not the whole button panel when showButtonPanel=true (#4003)
Fixed: Datepicker calendar renders at wrong vertical position (#3863)
Fixed: Unable to select month: numberOfMonths - maxDate - changeMonth combi bug (#3778)
Fixed: Can't pick years before 1999 (#3859)
Fixed: DatePicker not hiding consistently on external click (#3858)
Fixed: In quirksmode the datepicker does not obey the viewport (#3779)
Fixed: Themeroller doesn't work well with min/max dates in datepicker (#3507)
Fixed: Themeroller doesn't support datepicker for right-to-left languages (#3503)
Fixed: Themeroller doesn't support disabled inline datepickers (#3505)
Fixed: Themeroller changes datepicker appearance when can't change month/year (#3509)
Fixed: Themeroller for datepicker doesn't highlight today or selected days (#3506)
Fixed: Themeroller doesn't support multiple months for datepicker (#3504)
Fixed: clicking on a date causes the browser to follow '#' anchor (#3709)
Fixed: Month and year dropdown mis-alignment in datepicker (#3712)
Fixed: multi-datepicker layout is messed up in IE 6 & 7 (#3695)
Fixed: Updated markup to new UI CSS Framework specs (#3647)
Fixed: firstDay displays day names incorrectly in multi-month view (#3642)
Fixed: error in french l18n file for ui.datepicker (#3610)
Fixed: Setting a date pops up the datepicker window (#3619)
Fixed: invalid increment operand in Firefox (#3434)
Fixed: daylight saving issue (#3537,3512,3566,3395,3560,3597)
Fixed: Only move focus if the datepicker is already showing for that input field (#3258)
Fixed: ui.datepicker range selection causing previous month image to be replaced by text (#3307)
Fixed: Update altField on load for inline datepicker (#3547)
Fixed: The year is now defaulted to the current one if not set in the input field (#3526)
Fixed: IDs are now sequential (Fixes 3338)
Fixed: Datepicker breaks with form elements whose ids contain square brackets (#3108)
Datepicker div now appends to the document after the datepicker(); function is called instead of automatically on include
Fixed: Keystrokes not recognized by datepicker are passed onto field (#3082)
Fixed: Inline datepicker doesn't initialize from input field (#3080)
Fixed: Control order of month and year select boxes using showMonthAfterYear setting (#3084)
Fixed: Handle IDs with embedded meta-characters (#3108, 3113)
Fixed: date duplications (again) (#3088, 3105, 3281, 3339)
Fixed: Display simultaneously past and current month in datepicker using showCurrentAtPos setting (#2818)
Fixed: Corrected assignment/comparison in _changeDatepicker (#3165)
Fixed: Corrected automatic ID assignment (#3180, 3235, 3338)
Fixed: Handle NaN in relative date calculations (#3191)
Fixed: Handle errors on getting instance data (#3238)
Fixed: Alternate field is now updated when using "setDate" (#3267)
Fixed: Made callback signatures consistent: onSelect and onClose return the text form of the date(s), while onChangeMonthYear returns year and month separately (#3183)
Fixed: position problem in IE 6/7 (#3232)
Fixed: displayed when using "setDate" and "change" method (#3266)

link Dialog

Added an id to the title span (needed for ARIA support) (#3451)
Added isOpen method
Added closeText option (default 'close') (#3638)
Added role of button to close link (#3637)
Added beforeclose callback for dialogs (can prevent closing the dialog by returning false) (#3087)
Removed autoResize option (now always auto resizes) (#3117)
Complete written technical specification at https://wiki.jqueryui.com/Dialog (#3745)
Fixed: Dialog z-index adjusted incorrectly on mousedown (#4214)
Fixed: Dialog close event occurs too early with hide effect (#4207)
Fixed: Major performance improvements (#2807)
Fixed: Don't set focus to elements in the titlebar on open (fixes 4126)
Fixed: Can't change dialogClass option after init (#4086)
Fixed: content jumps up when dialog resized in IE6 (#3982)
Fixed: undefined class being added to ui-dialog element (#4050)
Fixed: Pass related events to all triggered events (fixes 3718)
Fixed: Don't allow minHeight to be negative (fixes 3901)
Fixed: Don't add the button pane div if there are no buttons (fixes 3688)
Fixed: Setting default opacity to null (preserve current opacity) (fixes 3808)
Fixed: Ensure the content is visible during init (#3813)
Fixed: Wrong height on every other open (#3756)
Fixed: The ui hash in callbacks should not contain the plugin element or the options hash (#3753)
Fixed: Contain dialogs within the document when dragging (fixes 3731)
Fixed: Set default height to auto and default minHeight to 150. Now applying minHeight to the content div instead of only using it for resizing (related to 3713)
Fixed: Dialog is created with wrong height/width when a string is passed (#3667)
Fixed: User outerWidth/Height for positioning (fixed 3221)
Fixed: Proper positioning in Opera (#3564)
Fixed: Content may be cutted at the right side because of padding of content (#3038)
Fixed: Resizing bug in IE6 (#3095)
Fixed: Dialog button pane was covered up by main content (#3094)
Fixed: Updated markup to new UI CSS Framework specs (#3648)
Fixed: Dialog fails to init on removed elements (#3664)
Fixed: Non-draggable dialogs shouldn't instantiate draggables (#3389)
Fixed: Non-resizable dialogs shouldn't instantiate resizables (#3220)
Fixed: Prevent tabbing out of modal dialogs (#3123)
Fixed: Remove title attribute from dialog elements on init (#3259)
Fixed: Prevent exposure of internal methods (#3198)
Fixed: Cannot select scrollbars inside dialog in Opera 9.51 (#3193)
Fixed: Focus not going to modal dialog (#3327)
Fixed: use new trigger() method.
Fixed: problem with auto margins in IE (#3086)
Fixed: force dialog titlebars to have a full line height when no title is provided (#3013)
Fixed: If options.title is empty on init, set it to the title attribute of the dialog element
Fixed: sizing of overlays in Opera 9.51 (#3076)
Fixed: Ctrl-Select should use Cmd key on Mac (#3169)
Fixed: When opening a dialog, give focus to the first tabbable element inside the dialog (#3327)
Fixed: Don't allow closing modal dialogs on escape if closeOnEscape is set to false (#3253)

link Slider

Fixed: keyboard interaction to match dhtml style guide (#3081)
Fixed: prevent bubbling (and default key behaviour) for slider based key events (#3342)
Fixed: Slider Gallery doesn't behave the same on ui.jquery.com as it does on jqueryfordesigners.com (#3064)
Fixed: Small dot appears in upper left corner of the slider in Firefox 3 (#3468)
Fixed: Callbacks in Slider (#3465)
Fixed: prevent exposure of internal methods (#3206)
Fixed: keyboard event not swalled, causes scrolling (#3342)
Fixed: fire beforeunload event (#3228)
Fixed: steps option (#3489)
Fixed: Update markup to new UI CSS Framework specs (#3650)
Fixed: range handles should not be able to cross (#3716)
Fixed: Incorrect event types for callbacks (#3717)
Fixed: 'startValue' option or 'start' option of handler of ui slider has no any effect under Safari (#3703)
Fixed: JavaScript Error when clicking on a Disabled Slider in IE7 (#3668)
Fixed: click and drag mode error in slider.js (#3242)
Fixed: Slider handle runs over right slider track edge by 3px (#3618)
Fixed: "slide" callback not executing with jQuery 1.3b2 (#3783)
Fixed: Vertical Range Slider Demo Broken (#3848)
Fixed: missing ui.handle property in options (#3766)
Fixed: misbehaves when going from min to max or vice versa (#3948)
Fixed: exceeds min and max limits when using keyboard (#3737)
Fixed: animation change event returns wrong value if you move mouse (#3643)
Fixed: support floating values, set number of decimals (#3282)
Fixed: improvement for _trigger-Method and more consistency in slider events (#3528)
Fixed: Vertical slider stops working when set to minimum (#4016)
Fixed: Second handle gets stuck when using two handles (#3736)
Fixed: Multiple Slider Focus Issues (#3804)
Fixed: vertical slider handle jumps up when you click on it (#4062)
Fixed: JS error when slider is on minimum and mouse up is not on handle (#4106)
Fixed: IE6 error by min==max (#4155)
Fixed: animation for single handles broken (#4167)
Fixed: slider and change callback with range: true (#4005)
Fixed: Value should always be constrained to valid step values (#4124)
Fixed: Remove orientation "auto" option (#4174)
Fixed: min/max classes aren't being added to range div (#4182)
Fixed: range styling messed up in IE6 (#3997)
Fixed: Slider should respect the click offset from the handle (#3972)
Fixed: If animation is set to true, the range of a slider with 2 handles will not work properly (#4194)

link Tabs

Added: support for tab hover class (#3661)
Added: add ability to define cookie name for UI Tabs (#2393)
Rename deselctable option to collapsible (#4029)
Remove options in tabs for specifying classes (#3691)
Fixed: use new trigger() method.
Fixed: cookie name generation which wasn't based on DOM element any longer after change in this.element, update cookie after init/add/destroy (#3015)
Fixed: Update selected property after add/remove. (#3065)
Fixed: Themeroller theme does not work with ui.tabs (#3021)
Fixed: cookie value is not checked on init + selected tab is not stored in cookie on init (#3015)
Fixed: tabs relies on theme CSS (#2609)
Fixed: Reset styles more carefully after animation (#3122)
Fixed: breaks when tab links contain colons (#2715)
Fixed: UI Tabs ThemeRoller - gap between tabs and tab panel under ie7 (#3447)
Fixed: Selected index becomes off by one when removing tabs (#3065)
Fixed: prevent exposure of internal methods (#3208)
Fixed: After removal $tabs.data('selected.tabs') contains wrong information (#3490)
Fixed: Update markup to new UI CSS Framework specs (#3651)
Fixed: Add method doesn't work (#3734)
Fixed: Can't initialize an empty ul tabset (#3683)
Fixed: if the first 'li' refers to remote file. The content coming from the remove file is append outside of the tab (mytabs) div element. (#3795)
Fixed: Ajax Tabs Demo Bug (#3852)
Fixed: destroy method: needs to be adapted to new markup (#3798)
Fixed: mouseover option: conflicts with state handling (#3799)
Fixed: tabs() causes error when no UL available (#3855)
Fixed: ajax tabs fail in internet explorer when url has a fragment (#3627)
Fixed: Animations are broken (#3872)
Fixed: Adding existing div as a new panel should have ui-tabs-hide class (#3875)
Fixed: ajax ui.tabs and rotation causes error (#2651)
Fixed: Specifications needed (#3750)
Fixed: Cookie is not updated with all tabs unselected (deselectable: true) (#3936)
Fixed: Link pseudo classes overwrite Themeroller styles in IE6 (#4044)
Fixed: Tab hover class doesn't work for dynamically added tabs (#4097)
Fixed: Ajax tabs: spinner option issues (#4109)
Fixed: In-page tab has to cancel a loading Ajax tab (#3929)
Fixed: Inconsistent href in IE/FF for newly added tabs: "http://domain.com/#name" vs "#name" (#4134)
Fixed: Selected tab isn't read from cookie in case page url contains fragment identifier (#4210)
Fixed: Tabs should NOT use togleClass() for .ui-state-hover (#4212)
Fixed: Tab hrefs may be converted to full URLs in IE, then misinterpreted as ajax tabs (#4033)
Fixed: Panels retain opacity if animation is stopped by choosing another tab (#4060)
Fixed: Tabs in Dialog: quirky tab positioning in IE (#3470)

link Effects

link Core

Fixed: Effects methods don't allow callback as the second parameter (#4181)
Fixed: Effects ignored speed in some situations (#4057)
Fixed: Effects problems with non-numeric duration (#3912)
Fixed: toggleClass override breaks new jQuery 1.3 toggleClass state parameter (#3857)
Fixed: Easing doesn't work on class animations (single-line fix) (#3674)

link Individual effects

Added: size: documentation of size (#3042)
Fixed: transfer: throws 'Invalid Argument' in IE7 without CSS border property (#4153)
Fixed: effect: Classes added should have 'ui-' prefix (#3704)