v1.17.14

COMPATIBILITY-BREAKING CHANGES: methods Updater.RunOnce(Action) and Updater.RunOnceNextFrame(Action) replaced with methods Updater.RunOnce(Action) and Updater.RunOnceNextFrame(Action)
added ListViewDefaultItemAutoResize: automatically changes item instances size on ListView resize, used when only one item should be visible
InputFieldAdapter: added the SetTextWithoutNotify(string text) method
EasyLayout: added warning when one of the objects in the same row has relative width (or one of the objects in the same column has relative height)
EasyLayout: added IgnoreLayoutElementSizes option: if enabled ILayoutElement options will be ignored, increases performance without side effects if ChildrenWidth and ChildrenHeight are not controlled
EasyLayout: added Hex layout
ScrollBlock: added ScrollBlockResizer component to resize ScrollBlock items to display specified item count independent of size
TreeView: fixed bug in the TreeViewDropSupport components
UIThemes: now support addressable assets, support can be enabled in "Project Settings... / UI Themes"
UIThemes: Theme: added the AddressableSupport option, addressable assets can be preloaded with PreloadAddressable() or PreloadAddressable(VariationId) calls
UIThemes: now requires references to the Unity.Addressables and Unity.ResourceManager in the UIThemes assembly definition
UIThemes: now requires reference to Unity.Addressables.Editor in the UIThemes.Editor assembly definition

v1.17.13

improved Assembly Definitions support
ListView: reduced the SetData() calls for the item instances to improve performance
ListView: fixed bug with DataSource.Clear()
TreeView: improved RetainScrollPosition support

v1.17.12

added ScrollRectAutoScroll component: allows scrolling content during drag&drop when the pointer is in less than a specified distance from the border
ListView: fixed ReversedOrder for the horizontal direction
Drag: added the DragDelay option - how many seconds must pass from the click to the start of dragging
Drag: added the RedirectDragToScrollRect option - redirects the drag events to the parent ScrollRect if the drag starts before DragDelay time is passed

v1.17.11

ListView: scroll no more "jump" when dragging backward and item size is changed
Widgets Generator: fixed bug occurring when the default theme is not specified

v1.17.10

ListView: added the RetainScrollPosition option, if enabled ListView will try to retain the scroll position when items are added or deleted from the list
ListView: improved the LoopedList option support
ListView, TiveView: fixed missing items in some cases if the list type is of variable size
ListViewPaginator: fixed animation bug
ObservableList: OnCollectionChange event is no more raised in cases like “list[index] = list[index]” (for reference type only)
Widgets Generator: fixed script error

v1.17.9

COMPATIBILITY-BREAKING CHANGES: ActivateInputField() method renamed to Activate() in the IInputFieldProxy interface
added DataLoader class to simplify loading and caching data
Accordion: added Interactable option
CenteredSlider: added Interactable and PointerButton options
ColorPicker: added Interactable option
Combobox: added Interactable option
Combobox: added RepositionListView option, if enabled ListView is automatically positioned to be completely visible if partially hidden by the bottom or right side of the screen
Combobox: added ChangeRounderCorners option, if enabled then corner radiuses will be changed to match the repositioned ListView
FileListViewPath: added Interactable, DisabledColor, and PointerButton options
ListView: added LoopedNavigation option, enabled by default, if enables/disables navigation from first to last item and vice versa
ListView: added MultipleSelectRequireKeys option, disabled by default, items selection will work similarly to file explorer if enabled
ListView: added RequireVisible option, number of visible items from current item to border on navigation
ListView: scroll no more “jump” when scrolling backward when the item size is changed
ListView: LoopedList option now works correctly with items of variable sizes
ListViewPaginator: fixed bug with empty ListView and incorrectly detected page in some cases
OpenContextMenu: added Interactable and PointerButton options
Paginator: added Interactable option
SliderScroll: no more change Slider value if it is not interactable
Tabs: added TabsScroll component to toggle tabs with mouse scroll
TreeNode: fixed incorrect deserialization
UI Themes: fixed ThemeTarget bug caused by removed component

v1.17.8

COMPATIBILITY-BREAKING CHANGES: "public Init()" methods split on two "public Init()" and "protected virtual InitOnce()" to avoid excessive flag check. To fix broken code you need to replace "public override void Init()" with "protected override void InitOnce()".
COMPATIBILITY-BREAKING CHANGES: UIThemes ThemesReferences and ReferencesGUIDs scripts moved from the Editor folder to the Scripts folder
added SelectableMarker: shows the specified marker for the currently selected game object.
added TextMeshProPaginator for the TMP_Text (use with text Overflow = Page)
AutoCombobox: added DataSource, SelectedIndex, SelectedIndices, SelectedItem, and SelectedItems properties (proxies for the corresponding ListView properties)
Combobox: added DataSource, SelectedIndex, SelectedIndices, SelectedItem, and SelectedItems properties (proxies for the corresponding ListView properties)
EasyLayout: added MovementAnimateAll and ResizeAnimateAll option - animate movement/resize for all elements if enabled; otherwise new elements will not be animated.
ListView: CenterTheItems renamed to the AlignCenter
Notification: SlideUpOnHide now is obsolete, use the EasyLayout "Movement Animation" option instead
TreeNodes: added "alwaysIncludeNested" parameter to the Filter and FilterNodes method
Paginators: added the HideIfOnePage option - active page will be disabled if Pages <= 1

v1.17.7

COMPATIBILITY-BREAKING CHANGES: now BeginUpdate() method of IObservableList<T>, ObservableList<T>, and GroupedList<T> returns ListUpdater instead of void
Calendar: now OutOfRangeDate option is properly used instead of the OtherMonth
Calendar: now the date is selectable
Dialog: added AutoFocus option - set focus to the last Selectable object in the Dialog
DragSupport: fixed bug with OnDestroy()
IObservableList<T>, ObservableList<T>, GroupedList<T>: now BeginUpdate() method returns disposable struct to automatically call EndUpdate() at the end of the block ("using var _ = DataSource.BeginUpdate();");
Notifications: added FadeIn and FadeOut animations (requires CanvasGroup component)
ListView: fixed navigation for the ListViewEllipse type
Picker: added AutoFocus option - set focus to the last Selectable object in the Picker
Popup: added AutoFocus option - set focus to the last Selectable object in the Popup
Resizable: added the IncludeOuterRegion option to enable/disable resize outside of the target (disabling it restores behavior before v1.17.3)
Resizable: improved compatibility with other draggable components like ScrollRect
Resizable: ResizableRoot can be manually added to the parent object instead of the canvas
Resizable: ResizableRoot is no longer required if IncludeOuterRegion disabled
TableHeader: fixed bug with destroyed cells
small optimizations and code improvements
UI Themes: "Remove All ThemeTargets" renamed to "Detach Theme"
UI Themes: "Remove ThemeTargets with Default Theme" renamed to "Detach Default Theme"
UI Themes: added "Attach to the Scene" button to the Theme editor, it will add/replace all themes in the active scene with the current one
Settings: auto-attach theme now is disabled by default
Widgets Generator: the created scene now uses a separate copy of the base theme
Widgets Generator: fixed duplication of foregrounds list in DefaultItem if all of them are null

v1.17.6

added SplitterMaxSize component to limit the maximum size of the Splitter targets (set value to 0 to disable)
added SliderScroll component for the Slider widget with ScrollMode option to change the value on the mouse scroll
CircularSlider: added ScrollMode option to change the value on the mouse scroll
CenteredSlider: added ScrollMode option to change the value on the mouse scroll
Drag: fixed the AutoScroll error
ObservableList: added UseStableSort option, enabled by default
ObservableList: added optional "bool stable" parameter to the Sort() methods
SnapGrid: fixed problem with the Canvas scale factor
small optimizations and code improvements

v1.17.5

AutoCombobox: added RequireSelectedItem option to enable/disable selection of the first item
Spinner: added ScrollMode option to change the value on the mouse scroll
TileView: fixed problem with Variable Size mode when the same item is added to the list multiple times
Widgets Generation: fixed script error with the "InstantiatePrefabs" property

v1.17.4

fixed problems during the first installation
added RectTransformCover: changes the RectTransform size (while preserving its ratio) to the smallest possible size to fill the parent, leaving no empty space
Combobox: fixed problem with LayoutGroup
DragSupport: removed FillRaycasts method and RaycastResults field
ListView: added StretchToMaxItemSize option to stretch ListView to fully display the largest item, works only with ListType = ListViewWithVariableSize
Project Settings: added "Use White Sprite" option to set sprite for the Image components without sprite, prevents rare bug when such Images are displayed as black
Resizable: fixed behavior when the cursor is over a hidden part
TableHeader: fixed the cell sizes jump when enabling column

New UI Widgets