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3.9.1

2 years ago

This newest release brings support for .NET 6 (for iOS, Android, mac Catalyst and macOS), support for Visual Studio 2022 templates, WinAppSDK 0.8.1, Focus management updates, a XAML Trimming feature to reduce the size of WebAssembly apps by nearly 50% as well as many other improvements and bug fixes.

For more details about this release, take a look at our blog post.

We've closed many other issues and added other features, and as always thanks to our contributors!

Detection of Uno.UI and Uno.WinUI mixing (@workgroupengineering)
FileOpenPicker Settings identifier (@pkar70)
VS2022 template .NET 6 fixes (@LeftTwixWand)
Clipboard support for GTK and WPF (@trungnt2910)
Enumeration of ApplicationDataContainer (@DZetko)
Color.ToString() updates (@VitezslavImrysek)
GetNetworkConnectivityLevel for WPF (@ahoefling)
Linux installation documentation (@baskren)
Animated Icon support (@MartinZikmund)
WinUI ImageIcon (@MartinZikmund)
Roslyn based source generation error reporting improvements (@jeromelaban)
CachedFileManager support (@MartinZikmund)
Shapes rendering performance improvements (@cdb)

Features

AccessibilitySettings class (99726d5)
Add dotnet new .NET 6 mobile templates (5b9d4b7)
Add FlipView Implementation (aefdc9b)
Add FlipView Sample Pages (530c8a5)
Add Flipview styles (bfc5d20)
Add net6 support (2427544)
add vs2022 vsix support (334bf7c)
Allow default button cursor configuration on WASM (de8504a)
AnimatedIcon (607d3b9)
AnimatedIconSource (ceb9887)
ComboBox.OnDropDownOpened/Closed (13c8716)
CreateIconElement tracks and updates created instances (27a35b5), closes #6168
Enhance support for focus management (8a48451)
ImageIconSource (452adda)
Implement WUX IconSources, update MUX IconSources (bbc56d9)
Implemented MarkupExtensionReturnTypeAttribute (eee861b)
Implemented WebHostHiddenAttribute (262d3b5)
Improve error reporting with Roslyn-hosted generators (8c3a0d7)
Update InfoBar to latest from MUX (0f4fe67)
Upgrade template to WinAppSDK 0.8 (257ac12)
ConnectionProfile: [WPF] Adds support for ConnectionProfile.GetNetworkConnectivityLevel() (1eab4e6)
ConnectionProfile: [WPF] Review Feedback - Adjusted name to Windows specific; Fixed code style; Added nullable code file to new files (74cb66e)
geometry_bounds: Added .Bounds support for some Geometry implementations. (ee6ed7f)
Initial implementation of FileOpenPicker for Skia.Gtk (4cd398a)
Initial implementation of FolderPicker for Gtk (d35733f)
separate implementations (48ce37e)
Support for CachedFileManager (1673873)
Update TabView to latest MUX (eb3c105)
WinUI ImageIcon (547020f)

Bug Fixes

elevatedview: shadow not appearing on uwp (94cafcd)
Map Key.KP_Enter to VirtualKey.Enter (b6207be)
selector: Fix support for ObservableCollection.Move (3fcdff3)
templates: Ensure resource files are not tranformed (ffa5a31)
Remove dependency on System.Json package (46a2856)
android: Clamp android animation scale values to accepted values (bb00bfe)
BindableDrawerLayout: unable to add removed pane back (b354803)
Droid: Keyboard not getting correct height (Android 11) (41d30a1)
Layout: [Android] Properly round values when converting logical to physical pixels. Apply rounding offsets for Path rendering (0920cf3)
netstdref: Fixed UI Runtime Tests project were not compiling for netstdref target. (a310ea3)
rect_union: Fixed a calculation bug with .Union on Rect class. (2425c81)
SourceGenerators: Use custom initializer for Duration (c881abd)
wasm_imagebrush: Fixed a bug when ImageBrush on shapes was dynamically changing on Wasm: the previous image were not removed from the SVG pattern. (8e64a36)
Adjust for invalid splashscreen uri (8faa64e)
Allow running multiple full window runtime tests in succession (26a2055)
Auto fallback to vibration on Android haptics (4750cfc)
Ensure missing WinUI styles are generated properly (d447e3d), closes #6366
Fix sr-Cyrl resourcesloading (f8c3208)
Remove redundant pdb copy for WebAssembly Compatibility (37febd1)
samplesapp: Fixed a cross-threading exception on UWP (07bf66d)
Adjust for missing symbols when running on macOS 10.14 (6989126)
Resource Dictionary issue (239ca6a)
binding: Don't try metadata lookups on internal and struct types (148ccc6)
calendar: Fix setting Width and Height on Calendar does nothing (2be72c9)
calendardatepicker: The type CalendarDatePicker were wrongly makred as not implemented. (ad89368)
grid: Support Grid attached properties on native views (4ae7c3e)
reg: Fix double path separator for lottie assets (07ab523)
Allow multiple default value providers (d39362b)
Avoid LinkerSafe deprecated warning on iOS (dad3c90)
Fix WebAuthenticationBroker wrongly reported as NotImplemented. (e52c854)
Fix Xaml merge task not supproting conditional namespaces (b2cb1af)
Geolocator.RequestAccessAsync() not returning on ios14 (e126671)
Hide dotnet new templates from VS 2019 new projects dialog (0ac2570)
JSObjectMetadataProvider throws due to duplicate method names (1db10be)
Move property to main class (dd05c8f)
ThemeResources (fbaf9d5)
Update MSTest to fix local runs (a5a145e)
update test to run only on WASM (e149dab)
Update the ToggleButton WinUI style (07622d1)
Use explicit Lazy initializer (e9d02f3)
ApplicationLanguages: Prevent NullReferenceException for ManifestLanguages (60a913f)
calendar: Avoid flicker when changing DisplayMode (9179695)
calendar: Fix few C++ translation issues (35aaf79)
calendar: Fix possible blank year view when opening closing calendar picker multiple times (ef5201e)
calendar: Fix year and decade view initial scrolling on Android (0045a8c)
calendar: Improve reliability of calendar by safely handling invalid cases (bdf98f1)
dispatcherqueue: Fix foward compatibility of .DispatcherQueue (2cf2a01)
ScrollViwer: Implementing methods (2f75601)
templates: fixed minor typo (3693f35)
WASM: UITest (c85ce37)
UITest (0826de4)
wasm: Fix invalid splash screen path resolution (3f25381)
Use IsTrimmable instead of LinkerSafe (5104a45)
Use sr instead of sr-Cyrl-BA (09d05f5)
Use UNO_BOOTSTRAP_WEBAPP_BASE_PATH to support path-based deep-linking (890d5d5)
CalendarView: Fix header not upding while scrolling (95d34f6)

Performance Improvements

shapes: Removed the InvalidateArrange() in shape when the fill/stroke is changed. (d3b7bff)

3.8.6

2 years ago

The new 3.8 release ports additional WinUI controls and layouts, such as the often-requested CalendarDatePicker control, to all Uno-supported platforms getting us one huge step closer to realizing the #WinUIEverywhere vision.

In addition, the new release brings up to 2x performance improvements in some scenarios, realized from the new Grid implementation as well as DependencyObject and UI Elements creation improvements. We also introduced new AOT and WebAssembly features, built on top of recently released Microsoft work on .NET.

On the Linux front we are pleased to enable new scenarios so you can target embedded systems using the FrameBuffer as well.

In addition to new UI and Performance features and improvements, the team has closed many issues. Closing issues timely is crucial in further fueling large projects enabling customers like Kahua to port a massive line of business applications from desktop to Web. We are particularly proud of the fact that with every release we close more issues than have been opened in the previous period; it shows a healthy and quickly maturing open-source project. Our huge thanks go to all our contributors @xperiandri, @crixerker, @mterwoord, @scolapicchioni, @trungnt2910, @johnthepro and @pkar70!

See all the detailed updates in our blog post.

Features

Cursors loaded from Gtk display theme. Support for more cursors on Gtk 6ce492a
calendar: Add support for Chrome eabe306
calendar: Add support of selection (and navigating back to Decade/Year mode to Day mode) b6d1dc6
calendar: Enable auto scrolling to today 1589851
calendar: Enable phase loading 0badfcf
calendar: Implement virtualisation 430fe39
calendar: Improve scrolling experience 7d564b2
calendar: Initial import of the CalendarView 392e356
calendar: Make some items visible! 53cca3f
calendar: Make the CalendarView header appear, allowing to change display mode 099bbf7
calendardatepicker: just finished translating the WinUI C++ code for CalendarDatePicker f0c90b4
calendardatepicker: Set default Min/Max date for CalendarDatePicker to +/- 100 years. 4e3180b
CalendarView: Add Uno specific properties to make styling easier 4044058
GTK: Launcher.QueryUriSupportAsync support for Gtk Linux ca677a8
WPF: Launcher.QueryUriSupportAsync support for WPF 3049f16
Add ControlsResourcesVersion property for WinUI 2.6 compatability 65fe529
Add support for Linux FrameBuffer and libinput c3550b9
Add template support for Linux FrameBuffer ba04fc8
Add the BorderLayerRenderer on wasm 590350b
App/Window activation and visibility on Android fb18f1f
App/Window activation and visibility on GTK 7b711d2
App/Window activation and visibility on iOS 5dbf801
App/Window activation and visibility on WASM 8b7914f
App/Window activation and visibility on WPF 2a7959c
missing ActivationKind values bfd6cd4
Support for WinUI's internal DXamlCore.GetLocalizedResourceString() 83dbbe4
Upgrade cross-platform library template to uwp 18362 0839b79
scrollviewer: Implement the SCP.ScrollOwner (avoids anoying logs on wasm, android and ios) ab3ccb6
App/Window activation and visibility on macOS d32ba14
Application.Exit on GTK and WPF 55bfe8a
Update wasm templates to use .NET 5 64f6639
Use preventDefault to prevent browser from processing Handled events 974f689
ApplicationView: IsViewModeSupported, TryEnterViewModeAsync 23493ac
grid: Replaced the <Grid /> logic by the WinUI's one. ea0b254
layoutpanel: Implementation of LayoutPanel f2380ef
scrollviewer: Add ability to configure scrollbar's auto-hide delay, and fully disable auto-hide a5ec556
showlocalvisualtree: Improved the display of .ShowLocalVisualTree() by adding details about Grid/Canvas positioning. 96b8086
uniformgridlayout: First working version of UniformGridLayout 7f0a361
Support for iOS universal links 3a7253e

Performance Improvements

[Skia] Remove weak registrations in UIElement constructor e84146f
[Wasm] Don't deserialize unused TS interop output 52f5b5d
[Wasm] Improve UIElement.Visibility set to Collapsed 0be67af
[Wasm] Improve SetBackgroundBrush performance 14d996e
[Wasm] Improve text set color 07c794b
[Wasm] Register on ScrollContentPresenter pointer events only when native d25f9cc
[Wasm] Restore conditional DO hard references b968add
Add various controls creation benchmarks 1de5dac
Build only one logger for static style methods f4651c9
Explicitly limit DependencyPropertyDetail array pool max length 34923c4
Generate Brush.Opacity and RelativeTransform DPs 516fbb6
Improve DependencyPropertyDetails performance 640a543
Initialize UIElement.KeyboardAcceleratorsProperty lazily 61c4223
Make Grid.RowDefinitions and ColumnDefinitions lazy initialized feaad83
Make VisualState and VisualTransition lazy loaded 64a79fc
misc performance improvements on DependencyObjectStore 9c01d26
Move all UIElement TextHelpers to UIElement c1a776b
Push active system theme to ResourceDictionary 2322829
Reduce foreach/linq usage in pointers management d5b622a
Remove unused WeakReference read-back on creation 6cfe4c8
Skip ClearPointersStateIfNeeded during ctor 7d74f48
Use cached DependencyProperty comparer 6ef9e81
grid: Added more cases to Grid benchmark 3ae96b1
VisualState: Create VisualState.Setters and StateTriggers backing collections lazily 5c14003
Use for loops in DependencyObjectCollection 0f64934
grid: Added a new multidimension test to grid. 53b3618
fix!: Exclude Windows.UI.Xaml.UIElementExtensions from Xamarin platforms 3cbea4f

Bug Fixes

reg: Add missing FocusVisualLayer fddc5b0
Fix Xaml merge task not supproting conditional namespaces e76c7ec
ApplicationLanguages: Prevent NullReferenceException for ManifestLanguages 60a913f
calendar: Avoid flicker when changing DisplayMode 9179695
calendar: Fix background not applied properly on all items ec1c39f
calendar: Fix blackout foreground color 08229b9
calendar: Fix decade and year view scrolling on wasm 819e28e
calendar: Fix decade/year/month navigation bc51190
calendar: Fix first date always top/left 4702c59
calendar: Fix measurement issues 077f48e
calendar: Fix possible blank year view when opening closing calendar picker multiple times 02a25e8
calendar: Fix possible null ref in measure 70c5afa
calendar: Fix possible null-ref d589e89
calendar: Fix possibly failing assert ddb505a
calendar: Fix scrolling issues on iOS (inc. allow ChangeView on SV when not yet arranged) f9f463d
calendar: Fix stretching on iOS 7af5a44
calendar: Fix the Month and Decade views on Android 5cf9732
calendar: Fix today + selected visual state c473ae1
calendar: Fix vertical stretching (most probably not on Android and iOS) 31ae25b
calendar: Improve reliability of calendar by safely handling invalid cases 6bf96e5
calendar: Make sure to always fill the viewport aa570e4
calendarpicker: Make sure to clear the over visual state when closing and re-opening the picker a19d2c8
calendarview: Fixed https://github.com/unoplatform/uno/issues/6160 c0c1bc5
calendarview: Removed a potential exception while recycling elements 7685dcb
Use UNO_BOOTSTRAP_WEBAPP_BASE_PATH to support path-based deep-linking 890d5d5
calendar: Fixed a potential crash when SetToMin()/SetToMax() were used in multi-eras calendars 9549557
calendar: Year and Decade views are not working on Android d4b1a81
calendardatepicker: Fixed compilation on other platforms af2bf91
calendardatepicker: Now closes the opened picker when the control is unloading 9121bd9
calendarview: fixed potential NRE when unloaded before being fully initialized 34657f0
TextBox: Update fluent textbox resources and style to match the latest WinUI source code [Reunion 0.5] and fix resources for dark theme ee22bc5
XamlFileGenerator: Generate literal properties for ResourceDictionary subclasses f5b7e4b
xamlloader: Fixed potential NRE error when loading problematic XAML content f53c955
Fix ChangedView raised too early 32ecb8d
Fix dependency generation not allowing to set only DPChangedCallbackName 89de363
Fix merge issues a5392e6
Possible null-ref in MenuBar d46acd2
Restore ability to have empty control template 55b18a8
Setting JumpListItem.Description null crashes on Android 4625009
calendardatepicker: fixed date picking were not working. 7e170e2
calendardatepicker: Fixed default value for .Date : should be null, not DateTimeOffset.MinValue. 93ecfca
calendarview: Fixed default min/max dates for CalendarView to use the same logic as other date-related controls. 4f4bcad
enability: Fixed a recent regression in generated code about IsEnable property 7b8bacd
pointer: IsLeftButtonPressed were wrongly true on the PointerRelease event e89a48b
remotecontrol: Fixed annoying "Uri format" parsing error while launching apps with RemoteControl activated. cf88024
samplesapp: Fixed NRE during application starting. 9943d91
xBind: Add support {x:Null} syntax 1a6c2fd
BindingHelper may not provide properties when using WinUI fa1d1ad
Fix compilation of the ref library ba767c5
Fix possible scroll to out of bounds of the SV on iOS d1f0296
Fixes DP generation 8ba9656
skiagtk: Remove unused incorrect dependency in Uno.UI.Runtime.Skia.Gtk and FrameBuffer aaf1809
TextBox: Remove FocusRing on macOS 53ec039
Incorrect SymbolIcon NotImplemented attribute platform list 6f0f98a
Invalid warning when building with UWP and referencing the Uno.UI package 383e553
Prism template WebAssembly project is missing 0920bd9
Update BindableTypeProvidersSourceGenerator to be stateless per generation 6238d7b
Use absolute path resolution for AppManifest 51c70bb
treeview: Fix error when items of last nested item are cleared 35cbb69
Typo in prism template initialization 2b1bb95
applicationlanguages: Added support for Script Subtag for ApplicationLanguages.PrimaryLanguageOverride fa13149
Border: Fix EvenOdd winding paths when drawing corner radii 2176f87
combobox: [Android] Fix ComboBox background disappearing 0ab27e5
datepicker: Adjust picker flyout placement 7046ab0
datepicker: Default date were not set when the control were created. daf4812
datepicker: Fix datePicker .Date is not correctly updated. e435d25
datepicker_flyout: Adjust the flyout placement to appear at the right place on all platforms. 1b4e0b2
DisplayInformation: [Android] DisplayInformation cannot be used too early d101fd5
generation: Add a warning when project path contains # 497ffa6
grid: Ensure the layout of the Grid is invalidated when the collection of definitions changes. c0dc1a9
grid: Fix a bug with new Grid implementation on Skia where the "Pixel" mode were not properly applied when the UseLayoutRounding were true. db07a62
grid: Fix regression when setting ColumnDefinition.Width cb3b962
grid: Fixed a problem when the collection could be locked more than once. 91db60b
grid: prevent a NullRef Exception when .Arrange() is called before .Measure() 1eea149
grid: Removed the possibility of a NullRefException when .Arrange() is called before calling .Measure() first. ccff7f9
grid: The RowDefinition and ColumnDefinition were implementing the IList<T> twice, causing compilation resolution problems in application code. cf07412
GTK: pointer events in wrong locations using Wayland a7b59c0, closes #5706
macos: Fixed the macOS solution to include missing projects. 9ae6877
pointers: [Skia] Fix some pointers event not being sent to nested elements when pointer implictly captured f7f9cf0
pointers: ManipCompleted is not invoked when pointer is stoll by SV and pointer is out of the bounds the element 8c651da
popup: Put Popup in Parent hierarchy of its Child content. aa1755a
RadioButtons: Ensure RadioButton is selected on initial load f93eac3
RadioButtons: Fix MaxColumns is not bound properly 68c72c8
rc: Adjust server processors path dd39a82
remotecontrol: safe fallback when directories search list is empty 80f1493
revealbrush: Use RevealBrush FallbackColor 035c614
Possible NRE when applying visual state setters on unknown targets b995392
scrollbar: Fix ValueChanged event not raised d8f6026
WASM: SrollViewer.ChangeView to end of page 59fd566
Build fails Samples App on iOS 7d66918
test: Ensure [ActivePlatform] in UI Tests works with NUnit's [TestCase] d4ab54c
Bump uno.sourcegenerationtasks for VS 16.10 Pre 3 compatibility 2cc347b
Changed default PointerID to 1 to match UWP 0a30b82
Fixed a bug with tracing in ItemsRepeater where some strings were crashing the app 737ed24
Large file write in WASM 21fd698
Make WASM file picker configuration available for reference API 55927cc
Propagate x:DefaultBindMode to DataTemplate definitions b92b42b
Use stable uri for WebView_NavigateToAnchor dd4b614
dotnetTemplate: Fixed Window losing scope on Windows 0d5418d
scrollviewer: [WASM] Vertical native scrollbar could appears if the extent is smaller or as tall as the viewport dc33b68
selector: Don't push null selection to binding when unloading Selector ff0cd13
shape: prevent shapes from returning a negative desired size. 6ed4ac1
showlocalvisualtree: Were only available in DEBUG on MacOS. a3cada9
template: Remove blue background 9f2328f
themeresource: Update ComboBox when theme changes 6567560
uniformgridlayout: Fix issue with gaps in "generate back" algorighm with operating in virtual. b39e9e2
xbind: Don't set bindings on x:Load on the actual element bb0d65e
xBind: Ensure Setter is being refreshed on ElementNameSubject changes b48bf0f
xLoad: Ensure re-evaluation of StaticResource markup 5c45ad6
xUid: Ensure proper collection termination when using x:Uid 6fadcd2
Avoid StackOverflow for multiline TextBox, fail on remove 23946e1
ContentDialog now ignores button clicks and Hide() calls while handling events like in UWP. 7f20a26
ElevatedView should not be tab stop 5984a99
On Skia/WPF setting .IsReadonly to true for TextBox doesn't work. This should fix things. 883cc66
Remote control for winui a1ff315
Remove TaskCompletionSource.SetResult calls from button click handlers so deferral is handled correctly and result is not set twice. 890e912

3.7.3

3 years ago

Uno Platform 3.7 expands our support for the newest WinUI, Project Reunion and Linux, all while continuing performance improvements for WebAssembly head.

This release includes:

A new SwipeControl
GTK/Skia TextBox support
Performance improvements
WebAuthenticationBroker for Android
Project Reunion 0.5.5 updates

and many contributors updates:

@luke-welton fixed an issue in the WinUI template caused by invalid collection of the main window
@microhobby contributed fixes to pointers support in the very new support for WSLg on Windows 10, and dotnet new templates fixes.
@iosub contributed a fix to the native TimePicker control for Android not showing up properly
@trungnt2910 contributed a fix for the FileSavePicker on WebAssembly for not providing proper file extensions
@workgroupengineering contributed a fix for the Visual Studio extensions to enable automatic installation of core pre-requisites, which will help those of you completely new to the .NET ecosystem to set up a project.
@pkar70 contributed implementations for common WinRT classes

To all our contributors: Thank you!

For more details, visit our blog post.

Features

Support for iOS universal links 3a7253e
Upgrade template to Reunion 0.5.5 c57f1bd
animations: Add compositor thread on Android 077511b
authentication_broker: Added support for Android. c1d057f
FocusVisuals: SystemFocusVisual control 66293ac
fontIconSource: Add basic support of FontIconSource 67ca382
GTK: Support for some GTK TextBox visual properties, clear button 8f7ab5c
swipecontrol: Add source commit id in headers bd2371c
swipecontrol: Add support for simulated inertia. 2f1dbfa
swipecontrol: Implement minimal gestures on Skia. e460f34
swipecontrol: Implement SwipeItem cd6c42b
swipecontrol: Implement SwipeTestHooks dcdd0fc
swipecontrol: Implement the core of the SwipeControl 3bfc847
swipecontrol: Import properties files 3f6c86e
swipecontrol: Initial import 3908581
swipecontrol: Set namespaces f8d6d43
swipeControl: Implement SwipeItems bb90161
Add feature flag to configure NotImplemented log level 9a07c7b
WPF: Add support for visual properties on WPF TextBox, clear button 19e6680
Add Uno.WinUI compatibility for net5-windows c04b549
ChatMessage, fields for ChatMessageReader 7101c84
ContactQueryOptions and ContactBatch (Android) 2879bd8
Multiline TextBlock rendering 3c61d3c
vsix: Automatic installing prerequisites. 150c161
CookieManager b4d18a5, closes #5431
Geofence for all platforms 074c6a2
Implement HttpCookie class 3628d08
Support for HttpCookie class 90b0cc8

Performance Improvements

Add DependencyObject benchmarks deee2f3
Add HashTableEx specialized for internal lookups b085b63
add PropertyMetadataDictionary for faster GetMetadata 292522c
Avoid using statment in hot binding path 2d02800
Cache Marshal.SizeOf values 746ba84
Cache self style key to avoid Type.ToString invocations 3b40a9c
DependencyPropertyRegistry improvement ab54bd7
Don't create attached stores on bindable propagation ef17b62
don't manipulate the classes list on arranged e820c2b
Don't rely on reflection for Marshal.PtrToStructure 20ea231
FrameworkProperties for type performance 366d36e
Improve name to DependencyProperty lookup 4bce59b
Remove foreach statement in SubscribeToPropertyChanged 5f0aed5
Remove HashtableEx version validation and concurrency validation 777f88a
remove unused property lookup 8b88c0b
Remove use of generic delegate in Brush.AssignAndObserveBrush bb71491
TypeToProperties cache improvements 889dd55
Update DependencyPropertyCacheEntry comparer 0f723f3

Bug Fixes

Remote control for winui a1ff315
dotnetTemplate: Fixed Window losing scope on Windows 0d5418d
Fix NRE from x:Bind two-way through converter 101e5bf
No scrollbars in ScrollViewer on skia and WASM c0474c6
TheadPoolTimer.CreatePeriodicTimer raises events properly 33f50d4
FileSavePicker: Group extensions by the mime types. All file extensions now show properly on WASM target 3229b4b
FileSavePicker: Use generic MimeType / for WASM. FileSavePicker now does not show unwanted extensions. Fixes #5685 c31eafc, closes #5685
GTK: pointer events in wrong locations using Wayland a7b59c0, closes #5706
html_custom_event: Fixed a hard-coded exception when processing custom html events. Was visible mostly when more than one handler was registered on the same event. 3368739
Pointers: Ignore GTK ungrab mode for window leave notification b4bb98c
popup: [iOS/Droid] not responding 89ef822
rc: Adjust server processors path dd39a82
template: Remove blue background 9f2328f
textblock: On Wasm, the <TextBlock> were not properly displaying the ellipsis on text overflow, because the CSS requires the overflow: hidden to be applied. 160a506
textbox: Update on Foreground brush Color changed 96b7371
Add Bindable attribute on VirtualizingPanelLayout 3ee4070
Add ContentTemplate Binding to TextBlockButtonStyle 10162ca
Adjust error message for FileOpenPicker 9a35c32
Adjust generation for x:Bind events in x:Load context 0938736
Adjust incorrect generation behavior during roslyn design-time build 8f6bf1f
Adjust NotImplemented for file pickers f952c3e, closes #5766
Adjust Roslyn generators support for UnoUISourceGeneratorDebuggerBreak e91067c
Adjust Skia GTK target override for netcoreapp3.1 beff850
Contact FullName fix 75b0b87
Ensure Fluent style placeholders in ComboBox and TextBox update when theme changes d7837d6
Invalid defines for WinUI 3 template a4c3d3f
x:Bind typeof expression for nullable reference 9518f7d
Border: Adjust max radius for inner border shape 81654c1
listview: Fix ItemTemplateSelector not working with Fluent styles 5393841
templates: Make UWP head mandatory 2fee3e1
TimePicker: Make sure Android flyout opens 0701e4f
Apply ContentTemplateSelector with Fluent styles 51b8edf
AutoSuggestBox.QueryIcon does not work 1486945, closes #5545
BorderLayerRenderer accumulates shape visuals 9417b2d
Do not close JS stream reader if closed 4fa0db3
Do not throw on read stream Flush 3b67dd4, closes #5751
Fix native horizontal scrollbar remains visible on FF 2a4e199
Fix spurious DataContext propagation in ContentControl 996d574
FullAOT may fail for missing generated marshaller b387786
Handle errors from Brush callbacks for disposed views 4ad04fe
Improve internal debug info d2a0583
Project Reunion logging and Suspending event adjustments f3e30d0
Renew UWP samples app certificate 995a4af
droid: issues when navigating back 0f8a4c9
NativeFramePresenter: [iOS] Fix a bug where pre-populated frames would log errors when displayed. 17c04dc
perf: Don't materialize unneeded theme dictionaries 4ad6e86
textblock: [WASM]Removed a useless scrollbar appearing sometimes on TextBlock c888b36
themeresource: Update VisualState.Setter value when theme changes b9440c7
xbind: Support nested expression x:Bind events af614a0
VS 16.9 uap build should not run roslyn source generators c7de633

3.6.6

3 years ago

The wait is over! The next generation Windows developer platform – WinUI 3 – has been officially released to the public, alongside Project Reunion 0.5. To empower you to have #WinUIEverywhere on the day it launches we are also releasing Uno Platform 3.6. Our appreciation goes to Microsoft WinUI team for keeping us posted on your progress, in order for us to have day-0 support for WinUI.

In addition to WinUI and Project Reunion support, we are also releasing highly-requested DatePicker and File Picking controls (Open, Save, Folder), a new Cupertino-like theme, OpenId Connect, WebAuthenticationBroker and are continuing support Windows Community Toolkit and its newest release - 7.0! Lastly, we have restructured and added more documentation to our docs – one of the main improvements you asked for in our annual survey.

For more details, read the full release blog.

Here are some of this release features and improvements :

FileOpenPicker, FileSavePicker, FolderPicker support (@MartinZikmund, @Arlodotexe)
Fluent Styles by default in templates (@jeromelaban)
Microsoft Logging packages upgrade to 5.0.0 (@jeromelaban)
Support for ApplicationLanguage.PrimaryLanguageOverride (@carldebilly)
DatePicker and LoopingSelector (@carldebilly)
WebAuthenticationBroker and OpenID Connect support (@carldebilly)
Support for DispatcherQueue (@carldebilly)
Touch support for Skia GTK, including ScrollViewer (@dr1rrb)
Support ApiInformation.IsTypePresent in conditional Xaml (@davidjohnoliver)
Project Reunion 0.5 templates update (@jeromelaban)
Managed ScrollViewer for macOS (@dr1rrb)
ResourceDictionary performance improvements (30% improvement on worst case read) (@jeromelaban)
BindingPath performance and allocation improvements (@dr1rrb)
Silverlight migration documentation (@darenm)
Documentation improvements (@davidjohnoliver, @Xiaoy312, @ajpinedam)

And many bug fixes, with some highlights:

Large updates for shapes rendering on Android, increasing the shared code base (@kazo0)
macOS: minimize window button (3846938) (@ajpinedam)
ImageBrush: [WASM] Fix stretch and alignment for ImageBrush as Shape Fill (38b6205) (@kazo0)
ImageBrush: [Skia] Apply ImageBrush.Transform (573105b) (@jeromelaban)
Many iOS/Android CommandBar fixes (@ajpinedam)
- vsix: RemoteControl.VS throw exception during VS closing. (3e27b6b) (@workgroupengineering)
WriteableBitmap: [Skia] Fix Invalidate not working (546b431) (@jeromelaban)
dotnetnew: -wasm=false exclude UnoQuickStart.Wasm (3414bef) (@microhobby)
Native TimePicker fixes (https://github.com/unoplatform/uno/pull/4812) (@iosub)

Here's the extended changelog:

Features

Add ability to style DatePickerFlyoutPresenter (1f96c0b)
Add support for PointerWheel events on macOS (a95db8f)
Add support of managed SCP for coordinates computations (17ca9d9)
Android FileOpenPicker (2b53633)
Android FileSavePicker (fb772af)
Android FolderPicker (2db906a)
Android SAF StorageFolder/File operations (1eb6b53)
Custom dispatch pointer events on macOS (2b00bcd)
Enable fluent styles by default in app templates (9c78ab2)
Enable managed scroll in macOS SV template (b27f2a7)
Enabled the managed scrollviewer on macOS (a9dd550)
Extension to allow for FileSavePicker implementation (acaa7b6)
iOS FileOpenPicker (b28b8df)
iOS FolderPicker (21244db)
macOS support for FileOpenPicker (84f3bbe)
StorageFolder/File operations iOS (6ac3961)
Update ScrollViewer's templates for macOS (7471a78)
Update templates to use Microsoft Logging 5.0.0 (da09f10)
Upgrade unoapp-winui template to Reunion 0.5 (bad3b05)
applicationlanguages: Implemented ApplicationLanguage.PrimaryLanguageOverride (07bb5cc)
calendar: Ensure Calendar & DateTimeFormatter are following ApplicationLanguages state (7dd5a7e)
datepicker: Changed DatePicker to default on native picker on iOS & Android. (94004df)
datepicker: First working version of DatePicker (d50fb77)
datepicker: Use LoopingSelector instead of ListView for non-native DatePicker. (0a5203b)
dependecyproperty: Implemented this.RegisterDefaultValueProvider() (5dd3a34)
dispatcherqueue: DispatcherQueue implementation (e6dfb03)
double: Unify .IsFinite() method extension for all platforms. (29f9f2a)
droid: Add FeatureConfiguration flag (a8aedb8)
pointers: Add support for window pointer enter/exit required for complete sequence with touch pointer (4d43906)
pointers: Add support of touch inputs on skia GTK (cbb4be1)
runtimetests: Output text is now selectable (0bc7414)
scrollviewer: Add support of touch scrolling in managed ScrollViewer (no inertia yet) (5697db6)
scrollviewer: Prevent touch scrolling on forbidden axis (c906316)
Add CommandBar Sample Page (fdcaa98)
Add CommandBar SamplePage (266ebc5)
Add native filesystem folder picker (bdc424c)
Add support for .NET 5 target for Wasm/Skia (5e7bc64)
Add support for manual tests tagging (342b0d9)
Basic Launcher.OpenUriAsync support on Skia (a3dada5)
Change TextBlock Default FontSize (985aab9)
FileOpenPicker on Skia WPF (869481f)
FileSavePicker on Skia WPF (16a834e)
Launcher support on Tizen (0754994)
Support for Native FileSavePicker (d9e32fd)
Support for Storage.Pickers collections (2f717d9)
Update BaseStyle fontsize (4f375bb)
Update controls to match UWP default FontSize (cbf15ec)
Update Styles to match Default UWP FontSize (f77b6db)
Upgrade to ES2017, including ES2018 types (81ae3ca)
Upgrade to ES2017, including ES2018 types (194c204)
Upload-based file open picker (c6549f7)
Use managed scroll for MacOS (b1ef283)
showlocalvisualtree: Improved the output of ShowLocalVisualTree (ba1b7ee)
showlocalvisualtree: Unify the content of .ShowLocalVisualTree() (23fa7f9)
snappoints: Added support for Snap Points in ScrollViewer (a7158b4)
textbox: [MacOS] Added support for AcceptReturns (da6d689)
textbox: [MacOS] Removed direct usage of SolidColorBrush to get the Foreground color. (8860de6)
xaml: Support IsTypePresent in conditional Xaml (7bdff09)

Performance Improvements

Add support for benchmarks (c4a5cb4)
Enable property caching for ColumnDefinition and RowDefinition (31fada8)
Improve ResourceDictionary performance (82480ae)
Remove generics from TSInteropMarshaller (3e2b427)
Use fast property for Border Padding and BorderThickness (4a31d8d)
Use property caching for Border.BorderBrush (6cbada0)
Use for loop for children enumeration (c89fe21)

Bug Fixes

Android: Load html from string for Android 10 and upper (f367dc5)
dotnet_new: invalid template expansion removing C# conditionals (fa065ee)
loopingselector: Fix a glitch in LoopingSelector related to way ScrollViewer events are raised. (a0486d9)
[macOS] ignore evnts out of the window's bounds so native buttons (close/maximize) works (7a2589d)
Add missing compilation flag (f961754)
Adjust nuspec dependencies for Uno.Core (be9d0e8)
Avoid flicker in SV when an hidden element is taller than viewport (b5da4ee)
Defer NavViewItem pressed and over states only for Android (816d071)
Do not materialize ElementStub if no parent (5fca6db)
DualScreen, Maps invalid Uno.WinUI dependency (367f234)
Fix build for skia (2fe27c1)
Fix build macOS (9bb4baf)
Fix build on Android and iOS (2174a4f)
Fix build on CI (43e0419)
Flaky roslyn source generator dependency compilation (17bb8a9)
Remove workaround which is no longer valid (34d6f24)
BorderLayerRenderer: [iOS/Skia] Adjust corner radius when drawing inner path of border to account of stroke thickness offset (f5bdc41)
datepicker: Continuation must be on UI Thread (52b3ac7)
datepicker: fix generated of months and days. (3f622bc)
DatePicker: Set default date to Today's Date (35b5649)
DepdendencyObject: Don't use IEnmerable when propagating the DataContext (df5a695)
dotnetnew: -wasm=false exclude UnoQuickStart.Wasm (3414bef)
flyoutbase: Fixed a potential NullRef Exception on <Flyout>.Open() (94013b0)
Hyperlink: Use SystemControlHyperlinkTextBrush for Wasm Hyperlink (6bed89f)
ImageBrush: [iOS/Android] subscribe to ImageBrush property changes (8901310)
iOS: CommandBar.TitleView overlapping AppBarButton (794d076)
loopingselector: A useless exception were raised when ItemHeight were not the first property assigned. (c66e87f)
loopingselector: Changed the way the fix was done to prevent automatic re-selection for a better approach (addressing the real cause: the synchronous ViewChanged from the ScrollViewer) (4cae68a)
Path: [Android] fix certain paths being skewed (7a805b9)
reg: Adjust samples app Xamarin.AndroidX.RecyclerView version (bb90863)
Invalid vtable setup for latest android builds (eebcd48)
macOS: Null pointer opening popup (b1a1c13)
Fix NotImplemented statuses on WASM and Skia (4f2f4dd)
Fix rebase conflicts (4c2d993)
Fixed a regression with ScrollViewer on iOS were ScrollViewer were leaking because of a useless event subscription for Snap Points. (4924237)
NavigationView Fluent template differs (e465e41), closes #5430
macOS: minimize window button (3846938)
pointers: Fix pointers routed events always reporting mouse device (e2267c5)
scrollviewer: Make to properly propagate to the SCP the can scroll (e361d39)
Fix compilation on macOS (d59a342)
Make sure to not include manual test in screenshots compare tool (628bba4)
Minor multi-targetting fixes (6793112)
animation: Animations are chopped when BeginTime set (33ac094)
borderbrush: [Android] [WASM] Fix BorderBrush.Color not updating (ef15f08)
calendar: Fixed PM mode when time is after noon. (c456f32)
datepicker: DatePickerValueChanged old vs new were inversed. (06ad14b)
datepicker: DatePickerValueChanged were raised twice (45c6c58)
datepicker: Fixed NRE due to not initialized member variables on Skia. (2bc77af)
datepicker: Make sure DatePicker field ordering is correct (91408f4)
datetimeformatter: Allow format template with braces in constructor. (086addb)
fluent: Exclude SplitView fluent style to fallback on UWP's version (546ca1e)
flyout: Fix flyout doesn't fall back to preferred position (9f7c31e)
flyoutbase: Workaround for Android delayed "Loaded" event (e2a659b)
FrameworkElement: [macOS] Ensure we set parent to a DependencyObject (81bb0b3)
gridview: [macOS] Ensure GridView shows items (f14ecfa)
ImageBrush: [Skia] Apply ImageBrush.Transform (573105b)
ImageBrush: [WASM] Fix stretch and alignment for ImageBrush as Shape Fill (38b6205)
iOS: CommandBar NativePresenter overlapping titles (f2013e8)
iOS: CommandBar.Title overlapping AppBarButtons (0293230)
iOS: Date and TimePicker for older versions (da4729b)
iOS: DatePicker Flyout actions (1668f02)
iOS: Nullreference exception while casting (4b54098)
iOS: TitleView LayoutSlotWithMarginsAndAlignments (d0f4c3d)
loopingselector: Fixed a weird "automatic reselection" on iOS & Android, caused by event sequencing. (36a9c0c)
loopingselector: Fixed bug when list is changed, it wasn't updated in LoopingSelector because it was the same instance (and property changed not raised by DependencyProperty) (d1eeaa7)
macOS: Textbox Focus (b7d3def)
nativedatepicker: Fixed native datepicker flyout after rebase (99e3663)
passwordbox: Added support for autogrow on <PasswordBox> on MacOS (e30088b)
perf: [ArrayPool] Remove useless abstract method (02b1ad0)
perf: Defer the pointer's visual states of NavigationViewItem (596f167)
perf: Do not box CornerRadius for equality check (8a0ea79)
perf: Improve ItemsRepeater perf by avoiding useless InvalidateMeasure and viewport computation & propagation (33197e1)
perf: Improve performance of Grid layouting by caching temporary array (107f722)
perf: Prevent ItemsRepeater to invalidate visual tree too often while scrolling (f331879)
perf: Refactor BindingPath parsing to be allocation less (fd67fc9)
scrollviewer: Fixed the behavior of the ScrollViewer & ScrollContentPresenter to be closer to UWP/WinUI (079d78d)
selector: Fixed a potential out of range exeption in Selector (3989f3e)
textbox: Fixed autogrow of <TextBox> on MacOS (5cac02e)
textbox: Multilines textbox on Wasm were not properly measured. (50b559d)
WriteableBitmap: [Skia] Fix invalid pixel format (32c83ef)
xamlreader: XamlSchemaContext leaks when hooking on AppDomain.AssemblyLoad (a188586)
[Perf] Use ArrayPool for _resCache (98a2b31)
Adjust the Uno.Core version for UWP template (eef5864)
Applied PR suggestions (68643a4), closes #3916 #4447
Avoid logger reuse in resource generation tasks (9d401e4)
Bump UWP min version to 10.0.18362.0 (5a42135)
Check IsEnabled before triggering routed events (58b29cd)
Disable anoying log for pointer capture not supported on GTK and Tizen (e105e9b)
Do not prevent dispatch of events on control that are disabled (e1a57e0)
Enable autoflush for FileIO.WriteText (2d6525a)
Limit disabled SelectorItem pointer states (2ca6867)
Possible invalid memory copy when using SkiaCompositionSurface (c0ed22d)
perf: Use generated DP for CornerRadius to avoid massive boxing in layouting (9137189)
reg: Avoid common namespace name conflict (e9acc20)
reg: Fallback on reflection for loggers cleanup (685b142)
scrollcontentpresenter: Fixed a regression with recent chagnes to ScrollContentPresenter where the Extent on Wasm was unable to shrink (2cc8cad)
scrollviewer: Fix calculation of Extent on ScrollViewer (97a5e2d)
stroke: [Android] [WASM] Fix Stroke.Color not updating (d92e8be)
vsix: Correct message when Uno Remote Control service has invalid (cc19803)
vsix: RemoteControl.VS throw exception during VS closing. (3e27b6b)
vsix: System.NotImplementedException when in solution there is unloaded project. (2ad8405)
wasm: Pivot content when using bindings (6b34512)
WriteableBitmap: [Skia] Fix Invalidate not working (546b431)
ElevatedView does not show up on Skia (65d001e)
Fix changes to IsEnabled reflected witha delay (ccaeb18)
Improve performance of pointers on macOS (de18786)
NullReferenceException opt-out telemetry (28207c2)
Remove the use of Uno.Core in Resource generation tasks (11bacf3)
textbox: [MacOS] Allow <TextBox> to appear on multi-lines when not focused. (8af85fd)
wasm: Fix initialization issue in PlatformHelper for netstandard2.0 (55cddba)
WebView: Raise NavigationStarting and NavigationCompleted when doing anchor navigation on iOS. (f569465)
Initializing implementation (984076a)
Removed unneeded items from project file (22b19e7)
Update src/Uno.UI/ts/Guid.ts (b26efef)

BREAKING CHANGES

fix(droid)!: CommandBar.Foreground affecting NavigationCommand icon (51795d2)

This will change the default behaviour on how the Foreground property of the CommandBar is handled and applied against the different elements of the CommandBar

3.5.1

3 years ago

Staying true to our #WinUIEverywhere mission, our 3.5 release provides day-zero support for WinUI 3 Preview 4 and it brings support for 4 new WinUI controls – Navigation View, Progress Ring, Pager and Expander. In addition, we are solidifying our existing support for SkiaSharp and Xamarin.Forms 5.

Read our blog post for more details about this release.

Features

Automation: Implement properties used by PagerControl eed4842
ContactPicker: Pick multiple contacts e9c120a
ContactPicker: Pick single contact on Android be03a46
ContactPicker: Pick single contact on Tizen 2e32116
ContactPicker: Pick single contact on WASM 9f0679e
ProgressRing: Add DeterminateSource/IndeterminateSource to MUXC ProgressRing 302fd4b
TextBox: Add keyboard command capability to macOS TextBox 1effa70
TransformToVisual: Add TransformToVisual logic for macOS 0ab5d6f
xLoad: Add xLoad binding capabilities e2868b0
Add Sample for CommandBar Custom BackButton 48bff73
Add support for Determinate ProgressRing eaa4e51
Add support for x:Bind type cast syntax c45407f
Add unoapp-uitest template for Uno.UITest based testing 0a67156
Add VectorExtensions bfdd3df
Add VectorExtensions API documentation 17af317
DataTransferManager support on Android 4c2e6dd
DataTransferManager support on iOS bfe6ec9
DataTransferManager support on macOS 09b4ad0
DataTransferManager support on Tizen 41d8fc0
Enable WebView on macOS dc0363c
Implement Vector Extensions d2b455f
Support for CompositionPropertySet 8250339
Support for DataPackagePropertySet 91fee77
Support for DataPackagePropertySetView 8d2dabf
Support for DataTransferManager on WASM 97ccc3f
Support for UIElement.ActualSize a6b9cbe
Support PropertyValue API 13fdf50
Update extension namespace 51e3261
update resource name b9874a0
WinUI PagerControl 76cdc72
Binding: PropertyChanged update with null 1dcca11
Border: Allow variable BorderThickness while using CornerRadius 54f82cc
droid: Added validation for NODPI Assets 67e3a99
Expander: Add WinUI test page 1279af8
Expander: Port Expander from WinUI 0e5632b
iOS: Set latest (iOS14+) Style default for TimePicker ae78b77
skia: Enable StorageFile.GetFileFromApplicationUri f910b24
Slider: Add Header support 6fbc207

Bug Fixes

Update UnitTest c0530da
UWP buildable and deployable under Any CPU 3a9a3b7
templates: Updated Microsoft.NETCore.UniversalWindowsPlatform to 6.2.11 7084575
skia: Use PackageInstalledLocation for the path c801466
iOS: Add CommandBar Sample 66e661b
iOS: Add CommandBar UITest 1f0ea0c
Update Sample Page f0b3e80
Update src/SamplesApp/SamplesApp.Droid/SamplesApp.Droid.csproj b434c2a
Update src/SamplesApp/SamplesApp.Droid/SamplesApp.Droid.csproj a0d4742
Update src/SamplesApp/SamplesApp.Droid/SamplesApp.Droid.csproj bebb51c
Update UITest to set the Style only during its execution 3a4f524
Update CommandBar UITests 41ff3fe
viewbox: .Arrange() on a viewbox will now reuse the Scale transform instead of creating a new one each time. 25153ba
Bump UWP min version to 10.0.18362.0 b481b23
ElevatedView does not show up on Skia 93ae29c
Properly fallback on Skia AcrylicBrush 7451979
android_textalign: Fix text alignment problem on Android. 8ceed71
Animations: Fix issue with multiple animators holding the same handle to their JS counterparts ee4efaa
BindableNSView: Set MasksToBounds to false on init 697ee67
Bindings: Avoid propagating DataContext if you are not the child's parent f95d051
Border: [Skia] Ensure only the outer border shape is inserted as the first child 0d95444
ci: Skia GTK/WPF/Tizen templates weren't tested in Release cb52022
combobox: [WASM] Reduce number of items created by ComboBox 1b23964
FrameworkElement: [macOS] Ensure we set parent to a DependencyObject 81bb0b3
imagesource: Fix the SetSource[Async] must clone the provided stream before returning 4b9a6ec
iOS: CommandBar Back Button Icon 5dcae11
itemsreapeter: Workaround only first item rendered if no ScrollViewer bd3265a
itemsrepeater: Fix only first item appears on Android 8534de5
linux: Package base path resolution for single-file .NET 5 packaging 9e62bc3
memory: [iOS] Propagate GPU animation failures up to Storyboard to fix memory leak 9a8eb39
msix: Adjust project creation ordering fec66d2
navview: Fix footer items not appearing f029e37
PersonPicture: Use SymbolThemeFontFamily instead of Segoe MDL2 Assets e0688e3
reg: Avoid common namespace name conflict e9acc20
Fix bounce ease producing invalid final value 6d840ab
Hyperlink: Add hyperlink foreground color for macOS 94a1e26
macos_scrollviewer: Margin directly on the child element of a scrollviewer were ignored. 4baad67
popup: [iOS] Nested popup results in NRE 004abee
popup: placement issue for android 531456e
rect: Allow the usage of spaces for components of a Rect (used in a <RectangleGeometry>) bf1fb69
scrollviewer: [iOS] Ensure ScrollViewer.ViewportWidth is updated correctly 9bcd9d8
scrollviewer: Add ShouldFallBackToNativeScrollBars flag 6964f22
scrollviewer: Fix ScrollViewer.ViewportWidth calculation e87a198
scrollviewer: Show ScrollBar when Fluent styles are used 726923a
tabview: Fix content of first tab not rendered on iOS 6127a5d
tabview: Fix ScrollViewer-related issues fe8b659
TabView: ItemFromContainer should be public 09b302b
uielement: [iOS] Fix TransformToVisual output inside ScrollViewer ade31cb
vsix: Adjust UWP asset casing fb90c7c
wasm: fix non-uno.ui type HtmlElementAttribute inheritance 2518b14
Add missing UI Testing property in source generation 8f69eb4
ContainerFromIndex and IndexFromContainer return wrong results b3b27b7
Do not allow reentrancy on UpdateLayout even with native layouting 7f11604
Ensure protocol activation is handled 5ab623d, closes #5076
Error CS0105 The using directive for 'Windows.UI.Xaml.Controls' appeared previously in this namespace Uno.UI (xamarinmac20) 0928d9c
Fix build 6493ec6
Fix possible non disposed tracing. 2bd607b
Fix UpdateLayout measuring to 0x0 if called too early 2b95148
Invalid value 270bf34
Make sure parent's shadow children collection is up-to-date in child.Loaded 218f660
Match ProtocolActivated property support with Launch b87dc94
Native-registered DPs lazy initialization 6e4de7d
Prevent reentrancy of UpdateLayout with native layouting on xamarin a3fd5d3
Set IsVisualTreeRoot flag on all platforms ce2641d
Shapes: Match UWP StrokeThickness behaviour 63da357
viewbox: Fixed viewbox layout & clipping with the right solution after PR review. 9de4e14
viewbox: The coordinate system used for arranging elements were not the right now. It was before the application of render transforms. 071f1aa
Control Template might never be applied 0320068
Revert "Keep track of current view type even if content is set to null" 882662a
Show NumberBox header 0833e13
animations: [iOS] Cancel animators on detached layers 7f6b7c2
Binding: x:Bind to fields not applied 875a722
Border: Ensure Border content is clipped by CornerRadius 8e90750
Calendar: Fix Calendar.YearAsString() and Calendar.YearAsTruncatedString() 4a31447
DependencyObject: Fix invalid cast in generated DependencyProperty coerce d6de227
dotnetnew: Add dotnet-new classification to dotnet new templates 23f8ebb
droid: Resource converter from UWP b352ab6
iOS: CommandBar back button title 5e9cf9f
iOS: Timepicker flyout 6223238
listview: [WASM [Skia] Trim excess scroll when item at end of list is removed 3587774
macos: ManipulationDelta translateY being inverted 03d13f5
NavigationView: Content top padding is not correct 444aa14, closes #4793 #4826
passwordbox: Don't fail on setting null on PasswordBox.Password 080cf81
personpicture: Fix invalid image positioning after ImageBrush fixes e9de176
Polygon: Close Polygon shape on Android 056d8a9
popup: placement issue for wasm/skia 6bc5b92
reg: Adjust RuntimeTest for leaks validation condition for iOS f591e5d
remotecontrol: Fix iOS/Android projects not selected for RemoteControl generator e84b047
resourcedictionary: Fix ResourceDictionary.Source resolution when globbed includes are defined in an included file b1d4741
ResourceDictionary: Default theme may not be valid on first call 47b6aed
scrollviewer: [WASM] Fix reloaded ScrollViewer has scroll reset 387038a
tabview: Fix TabView add button not appearing when there are many tabs f176465
textblock: On Wasm, the Padding were not part of the key used for the measurement caching. 32b27b1
Added missing Properties folder and AssemblyInfo.cs file to macOS template f98546f
Adjust When_Scrolled_To_End_And_Last_Item_Removed test assert 8879083
Avoid generating duplicate TabViewItems 9c35539, closes #4899 #4907 #4925
ElementName binding in non-toplevel ResourceDictionary 086a99c
fixed race condition 86dccb2
Indicate selected item in NavigationView f17770d, closes #4794
IsMethodPresent not using NotImplemented 881bb0b
Make NavigationView Settings item selectable 69318b4, closes #4809 #4689
memory leak in telemetry 619fe29
Remove explicit type in Solution template App.xaml.cs 26170c3
Return correct result of ApiInformation.IsPropertyPresent 0e5c530
TabView does not render item content with bindings 20b4af1, closes #4894
TargetPropertyPath is not releasing its WeakReference properly 35d6a93
tabview: Fix all tabs squeezed into view when last tab is closed 0d8f915
tabview: Fix TabViewItem min width not applied when XamlControlResources is merged 91c41a4
templates: Bump Uno.Core to 2.1 in UWP template 62fb9a1
textblock_alignment: Fixed a problem with TextBlock alignment on Wasm when "MaxLines" were used. 55cc99b
TextBox: [iOS] Remove the top margin of the MultilineTextBox 73f8257
TimePicker: Make Sure ClockIdentifier is set on iOS 8ae94ba
Remove .Shared from root namespace b2a2906
TimePicker: Make sure iOS flyout opens fc7fd35
winui: Fix the WinUI desktop app template b71aa14
xaml: Fix ThemeResource binding in style template doesn't update b3f2078

3.4.0

3 years ago

This 3.4 release is about adding support for WinUI controls, such as the hierarchical NavigationView, InfoBar, RadioButtons, ItemsRepeater and determinate ProgressRing. We are following the footsteps of the WinUI team to align more of the controls Uno provides with what is supported on Windows.

The combination of controls we are releasing with 3.4 release, the recently-announced Infragistics controls for Uno Platform, and Syncfusion charting, will give you as a developer a great toolset to tackle single-source web, desktop and mobile applications.

As with each release, we have also added significant number of features and fixed many bugs, with the help of members from the community.

Visit our blog post for additional details.

Hierarchical NavigationView support (@MartinZikmund, @dr1rrb, @davidjohnoliver)

Uno Platform has been including a version of the Navigation for quite a while in the Windows.UI.Xaml namespace. Recently, the WinUI team added support for an enhanced experience including hierarchical navigation, with the ability to expand and collapse menu items.

This new control is now available in the Microsoft.UI.Xaml namespace, to match with the Windows version of WinUI. The Windows.UI.Xaml version of the control will stay in Uno, but will not include additional features, only bug fixes as needed.

You can browse the documentation for the NavigationView on Microsoft docs.

Support for the WinUI 2.5 InfoBar control (@MartinZikmund)

The WinUI InfoBar control also has been imported in Uno Platform. It allows for applications to display app wide status messages to the users to be highly visible but non-intrusive, using customizable severity levels. Here is an example of InfoBar visual:

You can browse the documentation for the InfoBar on Microsoft docs.

Support for WinUI RadioButtons (@jeromelaban, @dr1rrb)

Yet another WinUI control, this time to allow the DataBinding of an items source to a list of RadioButtons, this control lets users select one option from a collection of two or more mutually exclusive, but related, options.

You can browse the documentation for the RadioButtons on Microsoft docs.

Support for ItemsRepeater (@dr1rrb)

The ItemsRepeater is a new control from WinUI 2.x that provides an enhanced developer experience and end user experience when creating custom collection experiences using a flexible layout system, custom views, and virtualization. We have ported the code from the ItemsRepeater to Uno, and it is useable on all our available platforms. It is used in Uno by the refreshed hierarchical NavigationView control, as well as the RadioButtons control. Layouts are reusable components for which some (StaggeredLayout, WrapLayout) were released in Windows Community 6.1. Uno did not have support for the ItemsRepeater at the time, but those will be available soon to be reused in Uno.

You can browse the documentation for the ItemsRepeater on Microsoft docs.

Determinate ProgressRing (@kazo0)

WinUI 2.5 added support for a determinate mode for the progress ring, allowing for an arbitrary progress value to be provided. This control uses Lottie under the hood, and benefits from additional changes we included to get color changes in Lottie files.

You can browse the documentation for the ProgressRing control on Microsoft docs.

Upgrading from previous versions of Uno

There are no breaking changes for this release of Uno, but you'll need to upgrade the Uno.Core package to 2.1 in the UWP project to avoid nuget restore warnings.

This upgrade has been introduced to improve the compatibility of Uno.UI with Visual Studio 2019 16.9 Previews.

Other significant updates

Support for FileSavePicker on macOS (Thanks @snickler !)
Drag and Drop support for ListView (WebAssembly and Skia) (@dr1rrb)
Improved ImageBrush support (WebAssembly) (@carldebilly)
Support for SvgImageSource (WebAssembly) (@carldebilly)
TabView for iOS/Android/macOS (@MartinZikmund)
Memory and execution performance improvements (@jeromelaban)
Skia templates use .NET 5 by default (@jeromelaban)
Support for FlyoutPlacementModes (@davidjohnoliver)
Support for FrameworkElement.EffectiveViewportChanged event (@dr1rrb)
Support for Frame.SourcePageType and Frame.CurrentSourcePageType (@MartinZikmund)
Support for synchronized ItemsControl.Items with ItemSource (@MartinZikmund)
Custom colors support for Lottie files and MUX ProgressRing (@carldebilly)

You can view below the full changelog of this release

Features

Add a property to launch the debugger for XAML generation f347548
Add Load/Unload benchmark ba19901
Hierarchical NavigationView 3e85994
Improve reference checking memory leaks runtime tests 56245e6
Update the Skia template to use .NET 5.0 1cbf17a
WinUI RadioButtons e48de38
dragdrop: Add ability to raise a routed event only for a portion of the tree e183f1e
dragdrop: Add re-order support in ListView (managed only for now, i.e. wasm + skia) b79f6d8
dragdrop: Fix the drag and drop hit testing c2003d4
dragdrop: Import the ListView D&D event from generated code c43f6d6
dragdrop: Initial D&D events support on ListView aaf4309
effectiveviewport: Add support of the FrameworkElement.EffectiveViewportChanged event 4fbdee5
effectiveviewport: Add support on WASM d66c074
effectiveviewport: Enable mixins on iOS and fix csproj references d2861ff
effectiveviewport: Fix invalid parent viewport to local coordinate computation (was not inversed) 649c84e
effectiveviewport: Make sure to raise the UIElement.EffectiveViewportChanged on Arrange on Skia 3c896e5
effectiveviewport: Make the WASM layouting algorithm use the new LayoutInformation a0e8a13
effectiveviewport: Move the UIElement's layout properties to the LayoutInformation e98a417
effectiveviewport: On skia scrolling is now managed by the SCP and is backed by Visual.AnchorOffset instead of a RenderTransform c8ba949
effectiveviewport: Reuse the EffectiveViewport code for IFwElt 124c6d3
flyout: Implement EdgeAligned FlyoutPlacementModes 0941866
Frame: Support for SourcePageType and CurrentSourcePageType 650ea9b
imagebrush: Improved the support of ImageBrush on Wasm af15d91
iOS: Add DatePicker FeatureFlag 4966060
iOS: Add support for iOS 14 Picker style 9398d1b
iOS: Add TimePicker Feature Flag c332a25
iOS: Enabled feature to be toggled from resources 8f46629
iOS: Move OS version specific code 9171f2e
itemscontrol: Sync Items with ItemsSource 26cf7ab
itemsrepeater: [iOS] Enable clipping on the ScrollViewer 6a05d31
itemsrepeater: Add some missing classes 77dbf85
itemsrepeater: Brings more C++ code and begin integration with Uno 69bd34e
itemsrepeater: Do not throw exception for ScrollViewer.CurrentAnchor (always return null) 0cfbe74
itemsrepeater: First buildable version 🎉 8ea49c5
itemsrepeater: First item visible cd5c57d
itemsrepeater: Fix rebase issues 67b3a3c
itemsrepeater: Fix tracing 08b57ff
itemsrepeater: Initial import 357a7cc
itemsrepeater: Make the ItemRepeater available on netstandard 2.0 ec7f73c
itemsrepeater: Move files to their final place 9f79508
lottie: Added the ability of LottieVisualSource to download its content and assign it locally. b96d123
lottie: First implementation of theme properties for lottie files (custom colors) c31c32e
svg: Added support for SvgImageSource on Wasm 26c0b06
svg: Fixed for right signature of SvgImageSource.SetSourceAsync() with correct async result 1523a0d
themable_lottie: Renamed new classes using better names 620ea99
Implemented FileSavePicker on MacOS cfecbe8
Implemented FileSavePicker on MacOS a7b8e80
ItemsSource-bound ItemCollection 2b4d4aa
Naive implementation of UIElement.UpdateLayout af4370f
Set TImePicker default style to use legacy 38847a6
skia: Implement CompositionTarget.Rendering event 9b19af3

Performance Improvements

NativeFramePresenter: [Android] Don't detach pages in the backstack 7253faf
[Wasm] Improve DOM routed events dispatch performance f90906d
Improve the performance by creating temporary hard references in DependencyObjectStore 804e441

Bug Fixes

contentcontrol: [macOS/iOS] Support binding DataContext in ContentTemplate c72c24e
dragdrop: Add missing file for ListView drag and drop support 2252868
dragdrop: Avoid double subscription (since ClearItem not always invoked) + make sure to subscribe event on CanDragItems change 9b135ac
dragdrop: Don't use the Move on ObservableCollection in reorder (avoid reflection and acts like UWP) + Other mix PR review 95b3438
dragdrop: Fix iOS compilation issues d23b51a
dragdrop: Fix NET461 build 353ba00
dragdrop: Fix possible null ref in Drag and Drop aa9c8b4
dragdrop: Fix selection lost when reodering items fc475d3
dragdrop: Fix support of TabView reordering 6157b15
effectiveviewport: Fix build macOS 1aff65c
effectiveviewport: Fix effective viewport computation when not top/left aligned 42c8f2d
effectiveviewport: Fix iOS not computing properly viewport when not top/left aligned 16792f7
effectiveviewport: Fix LayoutSlot always being at 0,0 on iOS 3f04ec7
effectiveviewport: Fix tracing compilation issues 2048452
effectiveviewport: NativeScrollContentPresenter are not intiilaized (do not register for effective viewport propagation) 6c74c32
events: Fix XAML event registration in DataTemplate 4d8709e
flyout: [WASM/Skia] Place Flyout correctly when attached to TextBlock 59035b4
flyout: Use fallback positions correctly aa0366b
imagesource: Fixed a regression on BitmapSource when using SetStreamAsync() 79e750c
iOS: [Commandbar] SetNavigationBar throwing exception when null 2340480
ItemsRepeater: Remove Assert for non-virtualizing layouts f512cb7
leak: Alter TargetPropertyPath and ElementNameSubject ade644a
leak: Ensure that ItemCollection is unregistering from ItemSource 2058063
leak: Memory leak caused by FrameworkTemplate owner reference propagation d3eb2c9
Leak: iOS Popup is leaking through the popup panel fdf821e
lottie_android: Reverted to Newtonsoft.Json on Android because of a crash in Com.Airbnb.Android.Lottie 4ca1fd5
lottie_wasm: Fixed a regression in Lottie support for Wasm -> a generated javascript code was invalid. 6568429
pointers: Fix handled tapped event are being re-interpretted by parent 7c8f9de
ScrollViewer: Add missing ScrollViewer resources 75a74db
[iOS][macOS] SamplesApp should include UNO_HAS_UIELEMENT_IMPLICIT_PINNING ff947ff
Keep track of current view type even if content is set to null 1850e89
Missing mime type for icudt.dat for .NET5 support 9ffc959
SamplesApp runner should unset the DataContext to release registrations b71462d
listview: Fix bad state when manipulating ListView.Items a3113f2
SyncGenerator: Properly convert INotifyPropertyChanged b8942dd
Use ObservableCollection instead on List when needed 3bf9d68
listview: [iOS] Take padding into account for item breadth 9c5170b
listview: Don't use recycled container for IsOwnContainer items 4cbecf8
selector: Support setting SelectedValue when SelectedValuePath is set 31ed853
TabView: Surface container-related methods 05b42b6
wasm_customevent: Fixed regression after refactoring of PR https://github.com/unoplatform/uno/issues/4650 1eca2da
xBind: Invalid xBind initialization on controls without code-behind base class 3a67db4
Add proper encoding to lt/gt characters in PackageDiffIgnore 7e95c85
Added FileTypeChoices setter to PackageDiffIgnore f64fd65
Adjust non-FrameworkElement support for top-level properties generation 7398dc9
FileTypeChoices prop to use a private setter 3a381c5
xaml: Ensure reference equality of x:Name resource by different access methods efcda72
Adjust Nuget override for Uno.Foundation.Runtime.WebAssembly da2f7c1
Apply workaround for https://github.com/dotnet/runtime/issues/45078 ede6542
wasm: Invalid deserialization in registerPointerEventsOnView 660df52
[Wasm] Adjust assembly loading for .NET 5 58400e5
Add missing slash character in namespaces declarations referring to Uno URIs 8fa795b
Fix compilation 42a77a2
Fix invalid LayoutSlot caching on .net 47f16b0
Fix keyboard support on skia which raises an exception for unkown keys on WPF 888f84d
FIxed potential concurrency issue with image subscription to payload. 8192bde
Remove HasThreadAccessOverride from public shared contract 6e24c4c
Use NSFileManager for proper folder paths 779a1f2
Flyout: WASM - Fixed build failing when attempting to create a flyout containing a control using a themeresource 1d56759
itemrepeater: CI fixes e2bcb53
itemsreapeater: Not virtualizing + ci issue 2ff75c5
itemsrepeater: Avoid layout cycling 1d4726a
itemsrepeater: Build 13a624e
itemsrepeater: Disable MUX runtime tests on UAP + fix namespace conflict 1074ee4
itemsrepeater: Do not clear the ClippedFrame until next layout pass 0991018
itemsrepeater: Fix invalid insert (broke the backward generation) 049ee5e
itemsrepeater: Fix minor issue with c++ 2 cs 61ae212
itemsrepeater: Fix rebase issues a600994
OrientationSensor: fixed orientation sensor not working properly with android versions older than oreo e48c60a
pointers: Make sure to clear the pressed state of pressed original source 49e9cc4
wasm_image: Added a way for the HTML to report when are loaded or on error. 4b084aa
Adjust Uno.Skia package name for WinUI a845112
TimePicker LightDismissOverlayBackgroundProperty 38246fa
ViewHelper.Android not considering IgnoreTextScaleFactor at runtime 7bc5961
itemsrepeater: Few more adjustements b2742ed
itemsrepeater: Fix build 6fbe5dc
itemsrepeater: Fix iOS support 96b7c7a
itemsrepeater: Fix method visibility 67ed183
itemsrepeater: Fix RELEASE build ad4906d
itemsrepeater: Minors fixes for CI build 7110cd4
itemsrepeater: Misc fixes 172a3df
itemsrepeater: Misc fixes for tests 6cab0b9
winui: Adjust WebAssembly support for WinUI 3 dotnet new template 6cc152a
winui: Adjust WebAssembly support for WinUI 3 dotnet new template a132e76
wizard: UWP project is not set as startup by default f55b36b
xaml: Resolve markup extensions in Xaml correctly 667fdee
xLoad: Fix invalid generated code when x:Load, StaticResources and Visibility are used aac07fe
BindingExpression will now apply the FallbackValue when a Converter returns DependencyProperty.UnsetValue. 3a9b164
CoreDispatcher.RunAsync with CT (internal) was throwing when invoked from BG thread 1a9b851
Dispatcher.HasThreadAccess always return true on Skia 9a8e99c
Do not re-invoke the IFwEltHelper.Initialize in Panel's ctor dc3a83b
Misc fixes for the ItemsRepeater runtime tests 7fb34e4
Re-added setter to FileTypeChoices 88114f5

3.3.0

3 years ago

WinUI 3.0 Preview 3 is a big step towards shipping the final version of WinUI.

We at Uno Platform team are happy to report that Uno Platform already works with the latest WinUI preview. Our sincerest thanks to WinUI team who keeps us posted on their progress and allows us to make modifications to Uno so that our joint developer base can use the latest and greatest bits right away.

In addition to shipping support for Preview 3 the team also managed to ship additional features in our 7th release in 2020.

WinUI 3 Preview 3 support

We’re aligning the API surface from WinUI 3.0 Previews in Uno, alongside adding support for the WinUI Desktop project template. The Desktop template enables WinUI applications to use the full Win32 and WinRT API with .NET 5, without running in the UWP sandbox.

To create an application using the WinUI 3 API set, run the following command:

dotnet new -i Uno.ProjectTemplates.Dotnet
dotnet new unoapp-winui -o MyApp

This will create a brand-new project to experiment with WinUI 3 Preview 3 and Uno.

You can find up-to-date information about dotnet new templates in our documentation.

A few points about the WinUI 3 Preview support:

Debugging and running the Windows Desktop project must be done using the “MyProject.Windows.Package” project, not the “MyProject.Windows.Desktop” package (you will experience Startup exceptions otherwise).
The WinUI+UWP project created by the template does not yet support .NET 5, but supports C# 8.0 and .NET Standard 2.0 libraries.
In order to run the WinUI 3 Windows Desktop and UWP heads, it's best to install Visual Studio 2019 16.9 Preview 1. For the other platforms, you can choose recent stable builds of Visual Studio 2019.

Android 11 and iOS 14 Support

Uno is now providing Android 11 support and deprecates the use of Android 9, which Google stopped supporting as of November 1st. If your application was targeting the API level 28 (Android 9), you can upgrade to Android 10 (Level 29) or 11 (Level 30) in your application’s property pages.

Support for KeyUp and KeyDown Skia backends

Keyboard was a big ask from the community, and the first consumer of this feature is the Uno Calculator for Linux. We’ve updated the Snapped application to enable keyboard support to input numbers and operators.

We've also updated our appimage support for the Linux Calculator, in case you're on a distribution that does not support snap, or snap is not installed.

How to Upgrade

To upgrade to latest release of Uno Platform please update your packages to 3.3 via your Visual Studio NuGet package manager! If you are new to Uno Platform, the best way to get started is following our official getting started guide.

Here's the full changelog:

Features

Add template support for WinUI Desktop (063f98e6937e83392af56cba231b81857255cc80)
skia: [GTK][WPF][Tizen] Add CoreWindow.[KeyUp|KeyDown] and UIElement.[KeyUP|KeyDown] (0e89271)
Add resources files with string translations (3dc5cd4)
Add resources Keys (3649f52)
Localize Drag and Drop Caption text (cda1afb)
Move Drag n Drop files into directory (34f74fe)
android: Add support for Android 11, remove Android 9 support (f7774e6)
DatePicker: Enable date part hiding on button (efca12c)
DatePicker: Support Header properties (7fea081)
NumberBox: Header and HeaderTemplate support (6e14000)
TimePicker: Support for Header properties (5bf73e9)
Add Platforms folder in VSIX template (2779561)
MapStyle and MapInputEventArgs (a833c95)
Support for WinUI InfoBar control (601e9a4)
Tizen project template (6d46e18)

BREAKING CHANGES

Using the MapControl implementation provided by Uno.UI.Maps requires the MapResources resource dictionary to be included in application resources:

<Application.Resources>
	<MapResources xmlns="using:Uno.UI.Maps"/>
</Application.Resources>

This resource dictionary provides the required MapControl style.

android: The support for Android 9 is being removed, as the Play Store does not accept updates for applications using this version.

Performance Improvements

fastconvert: Replace the switch by a calculation for 1-digit string conversion. (87832b0)
tests: Improved perf of UI tests by reducing multiple decoding of same images (c0c391b)

Bug Fixes

auto_size: Add support for "Auto" and "Infinity" in float & double converter for DependencyProperty bindings. (58bd5f5)
combobox: Set alignment on ComboBox PopupBorder (71ec888)
dotnetnew: Adjust templates content for VS integration (55a41ff)
elevatedview: UpdateElevation timing issue (df3b6e5)
keyboard: [Gtk] Add missing operators mapping (5a08089)
listview: [iOS] Fix outer ElementName bindings not available on reload (4cf28e4)
listview: [WASM] [Skia] [macOS] Improve ListView measurement (b0b2733)
mapcontrol: [iOS] [Android] Fix MapControl for Uno 3.0 (60792e4)
maps: [Android] Update Uno.UI.Maps to latest Google Play Services package (0fa1833)
Adjust visibility of Skia extensions (3d625cd)
Textblock can be constrained by maxlines on wasm and android (0c33868)
textblock: Fixed Android measure bug https://github.com/unoplatform/uno/issues/4414 (11ddb61)
XamlFileGenerator: XAML markup extension requires full name #2918 (488a556)
BindingExpression failed to apply string explicit source. (94b6bc9)
UIElementCollection adding the view twice (52fa4e5)
fix(mapcontrol)!: Using MapControl now requires including MapResources (373bf93)
generation: Fixes invalid Tuples expansion using Roslyn 3.5 and later (c7bebb2f517c704b24e0e722f117d6e6ef578ce9)

3.2.0

3 years ago

The 3.2 release is loaded with feature and performance improvements. Most of the release focused on upcoming .NET 5 and all benefits Uno Platform gets from building on top of it. However, we are also releasing improvements to the controls and tooling we introduced in previous releases.

Adding preview support for .NET 5 for WebAssembly

The .NET team has been working hard to add WebAssembly support for .NET 5, and we’ve been able to leverage this work to update Uno and provide a preview of this support.

This update gives the ability for Uno Platform apps to use the .NET 5 APIs and features, like C# 9.0 and its source generators, records, pattern matching and others interesting features.

But that’s not all! The .NET 5 WebAssembly support comes with the IL interpreter runtime, but also brings the AOT support that was already present in the Mono Runtime that Uno Platform currently uses, allowing Uno WASM implementation a performance boost of 7-15x compared to the IL interpreter.

To get this support, the Uno WebAssembly Bootstrapper has been updated to include the AOT runtime for .NET 5, while keeping the support for the Mono 6.x WebAssembly support (using the netstandard2.0 target framework for projects).

You can view additional benchmarks on our blog post.

Drag and Drop support (multiple platforms)

Drag and drop elements within the application is now supported. Like UWP, any element flagged with the CanDrag property set now has the ability to build a DataPackage and customize the UI for the drag operation. Any element configured with the AllowDrop flag can now receive the drag events.

We’ve also added the ability to drag and drop from and to other apps for Skia for Windows and macOS (Thanks @robloo!).

Playground Updates

We’ve updated the Uno playground with new samples for you to experiment with:

You can now use the muxc” namespace to access Microsoft.UI.Xaml.Control enabled controls.

Other notable features of Uno Platform 3.2

We've updated the Uno Platform Visual Studio 2019 Wizard to include a list common issues found when starting a project.
AnalyticsInfo, PackageId (Skia/Wasm)
StorageFolder: GetFilesAsync(), GetFoldersAsync(), GetItemsAsync() (Thanks @pkar70!)
UISettings GetColorValue and AnimationsEnabled (Thanks @MartinZikmund!)
Drag and Drop support (multiple platforms)
Support for Windows.Storage.PathIO and many Windows.Storage APIs
VibrationDevice support (Thanks @MartinZikmund!)
Support for UIElement.XamlRoot (Thanks @MartinZikmund!)
XAML Source generation improvements, base support for C# 9.0 generation
Fixes for multiline TextBox for WebAssembly

You'll find below the full changelog:

Features

[Wasm] Adjust netcore compatiblity 59667ea
Add CommandBar SampleControl with Navigation 6c8a61c
Add NavigationViewPaneDisplayMode enum 557bcc2
Add SelectionMode enum 453c7b6
AnalyticsInfo support for Skia (Tizen) ba9356c
AnalyticsInfo support for WASM 8b7b97d
Appointment (Calendar) common structs f18ee9e
GeoFencing - supporting classes/enums 3361f74
Geolocation.PositionSource enum 251e937
Implement Application.RequiresPointerMode 23a656b
PackageId support for Skia, WASM, Tizen 4c8e611
StartStopEventWrapper be2b602
StorageFolder: GetFilesAsync(), GetFoldersAsync(), GetItemsAsync() e6348f8
Support for GuidHelper 7ec98fb
Support for UISettings.AnimationsEnabled on Android d78bebf
Support for UISettings.GetColorValue bdc1420
dragdrop: Add support for RandomAccessStream on BitmapSource 4f16eed
dragdrop: Abstract the drag event source so they can be built from another source than pointer c80db88
dragdrop: Add ability to ignore only a single element while bubbling event 5f90875
dragdrop: Add ability to override the default UI b3f7cb3
dragdrop: Add basic sample 6bb7b16
dragdrop: Add D&D overlay structure 13b2298
dragdrop: Add first implementation of the DragDropManager 8f4547f
dragdrop: Add support of Dragging event on the GestureRecognizer 97c476c
dragdrop: Enhance the DataPackage API 2b52694
dragdrop: Extract the hit testing algorithm ca0688e
dragdrop: Extract the HitTestability from the UIElement 030d466
dragdrop: Fix Android clipboard usage of DataPackage 238b331
dragdrop: Fix DataPackage on WASM 4ec12d1
dragdrop: Fix WASM compilation issues 4c5a78e
dragdrop: Fix WASM support of Drag and drop c4cb3a7
dragdrop: Implement basic UI fabb408
dragdrop: Implement UIElement.CanDrag and AllowDrop bbff5ab
dragdrop: Import needed XAML classes 418ebc1
dragdrop: Import the core drag and drop classes 756d278
dragdrop: Initial work for D&D manager f19dc57
dragdrop: Make sure to not allow drag operation if pointers does not have any pressed buttons 2faa713
dragdrop: Make the CoreDragDropManager implementation configurable 943f048
dragdrop: Primitive support of the drag in UIElement e9ef1cb
dragdrop: Wire up the Drag and Drop routed events 05830c0
dragdrop: Wire-up the UIElement.DragStarting event 0242a0e
Droid: Enabled TextBox.CharacterCasing a0d714c
iOS: Update method signature for null 7811661
TileNotification common struct 705eab8
dragdrop: Add missing support for DragStarting and DropCompeleted event handlers 3d81579
dragdrop: Add support for external drag and drop on skia 593d6d5
dragdrop: Complete support for external drop of all types from other apps/macOS 1680b51
dragdrop: Complete support for most drag and clipboard formats in macOS c6bfcd4
dragdrop: Fix macOS clipboard usage of DataPackage 91c9fec
dragdrop: Hit test and raise the Drag and Drop eventys in the UI 991e885
dragdrop: Hook into macOS native window drag/drop methods 80381ca
dragdrop: Initial support for drop from external macOS apps f594af3
dragdrop: Multi target the Window.RootElement property e853cf7
dragdrop: Show a dragging image in macOS 103d2cc
dragdrop: Update iOS clipboard usage of DataPackage 04feaca
drapdrop: Support for external file drop from macOS ce80450
PathIO: Support for Windows.Storage.PathIO API ae86107
PathIO: Support PathIO API 03b775b
perf: Improve performance of the ScrollViewer with managed ScrollBar by defering their load 08eacc5
pointers: Implement pointer capture on skia 7caf355
storage: Extract MIME type from extension resolution to a dedicated service 5da461a
Test: Add iOS Test for CommandBar navigation 4897a14
wasm: added a font-face override for Segoe to add some cross-platform font consistency fa344d1
Add support for C# 9.0 source generators 560e9b3
Add support Setter.Target in style declaration d8005d2
iOS: Add iOS only solution for Vs4M a5566b4
storage: [Perf] allow direct access to the file stream from FileIO when possible bc9540e
storage: Add a Buffer.DefaultCapacity e2c49f8
storage: Add basic implementation of the AsyncOperationWithProgress a774ad5
storage: Add support of streamed <In|Out|RA>Stream aecc0f1
storage: Add WinRT RA/In/Out Stream adapter to/from system Stream 2f720ca
storage: Code cleanup fb7505f
storage: Complete removal of direct file system access in FileIO f913d02
storage: Implement RandomAccessStreamReference ec732a5
storage: Implement the StreamedCustomDataLoader e6a63ae
storage: Implement WindowsRuntimeBufferExtensions 3e0fe98
storage: Import missing interfaces from generated code 922632a
storage: Make the RAStreamWithContentType a stream wrapper 789ae3f
storage: Refactor StorageFile to add support of streamed file (future commit) and File<In|Out|RA>Stream cd2b766
storage: Suffix Stream.<Read|Write> accepting buffer by Operation to clarify return type + add ability for stream wrapper to return null so wrapper can be dynamic 1b363e3
storage: Use Memory in buffer instead of byte[] 1080144
VibrationDevice: Support for Android 1800b95
VibrationDevice: Support for iOS 144520d
VibrationDevice: Support for macOS 1838e46
VibrationDevice: Support for WASM c244733
VibrationDevices: Support for Tizen 2a9bca0
XamlRoot: Initial support for UIElement.XamlRoot 1cd99c5
ChatMessage - common structs 9452e65
Storage.Pickers.PickerLocationId cb6bec6

Performance Improvements

commandbar: Removed redundant DP lookups on Android Native CommandBar renderer 2b663b9
Adjust parallelism configuration 7ef00f8
Reduce lookups and symbol displayname comparisons 17e19f3
Remove Uno.CodeGen from SampleApp to improve build performance 4a0d9ed

Bug Fixes

changed order of calls in ContentDialog Hide complete handler to invoke the closed handler before the result is set, and modified UI test to change the text before deferral is completed. 88e62ff
android_elevatedview: Fixed clipping for ElevatedView when place in a ScrollViewer on Android. 8b8ff63
build: Fixed missing Generic.xaml as source for generated code. 5e27b29
clipping: Tooltip were not properly supporting rounded corners as UWP 40a5787
commandbar: Fixed height of CommandBar on iOS when using native template. fc67d09
commandbar: Removed potential memory leak 753616a
commandbarrenderer: Fix CommandBarRenderer Height for iOS 28cc1b6
contentdialog: [Android] Fix botom of full-size ContentDialog cut off 6c0ede3
contentdialog: Set default ContentDialog.DefaultButton to None 22e0227
contentdialog: Support full sizing, keyboard adjustment, other ContentDialog features 1b6eb6d
ContentDialog: Make ContentDialog.ShowAsync awaitable return result on Hide() call ced3508
cornerradius: Added overflow:hidden with corner radius is used. 6c9a708
cornerradius: Separate the update of CornerRadius from the Border itself 917b75a
dotnetnew: Skia WPF head is not referenced properly in sln 110448a
dragdrop: Apply styling code review 8e3c5c5
dragdrop: Correctly invoke the DraggingExited action in NSWindow 8866ccc
dragdrop: DataPackage defered was not propagating result 6fe8d58
dragdrop: Fix Android build 3578d1a
dragdrop: Fix CanDrag/AllowDrop inversed + attempt to fix the pointer released on skia 8440d96
dragdrop: Fix compilation on GTK and Tizen b2b49bf
dragdrop: Fix Drag and drop compilation of Unit tests 61e9ca4
dragdrop: Fix external D&D not cancel when leaving the window fc6f33a
dragdrop: Fix few buidl errors on CI 9271c1a
dragdrop: Fix invalid cast when retreiving files from DataPackage 6f18a77
dragdrop: Fix nullable for clipboard.wasm 664fb61
dragdrop: Fix nullable not supported on WinUI aba7751
dragdrop: Fix nullable ref for WinUI c37cd08
dragdrop: Raise the DragLeave event properly and fix pointer tracking captured 19894da
dragdrop: The Drag and Drop gesture with touches is not recognized properly 5aedd5e
dragdrop: The DragCompleted event is bubbling ceec30e
dragdrop: When drag source are nested, the top most drag operation is cancelled in favor of the parent's one d49a800
elevatedview: remove default background from ElevatedView 15dccc3
elevatedview: The shadow color was too intense on Wasm, compared to other platforms. 5913f5a
iOS: CommandBar updates on navigation #3017 af732b9, closes #3017
iOS: Nullable check f97545a
LinkerFailure: Add missing AndroidX.Activity reference to avoid linker failure when using Uno.UI.BaseActivity.OnRetainCustomNonConfigurationInstance 06cbfe0
Pivot: Remove TabView.TabItems setter, not part of public API. 527cff5
reg: Fix BindableType generator not detecting attributes after roslyn update d56d844
reg: Fix scroll offset was applied twice for hit testing on skia 59a6375
reg: Fix source generators override path 6144e24
reg: Fix UAP build should not include C# 9 source generators c33fc7e
scrolleviewer: Avoid to load change visibility of the scrollbar before it's being flagged as IsFixedOrientation b8962e3
scrollviewer: [Android] ScrollViewer shouldn't pass PointerMoved to parents 58bfcb0
scrollviewer: Avoid double scrollbars in multiline TextBox 449cdcb
scrollviewer: Fix double scrollbar when IsFixedOrientation is set bd1dc3d
scrollviewer: Was throwing exception when <ScrollViewerPresenter /> were absent from Control Template. Now simply behave as a ContentControl as UWP. 4013b29
Add null check for GetMethod in case of write-only property 0f00793
Add support for MediaPlaybackItem as MediaPlayerElement Source 4252c26
Do not force a visibility Visible on materialised element if materiazlization is not due to visibility change af4744d
scrollviewer: Fix invalid measure (scroll flickering) of TextBoxView when directly nested in ScrollViewer 73db47a
Do not throw exception on navigation after first page failed to load 2db67a7
scrollviewer: Fix wrong element 69d8156
scrollviewer: Make sure that Actual<Width|Height> is updated when ScrollViewer updates its "dimensions properties" 66d33bf
scrollviewer: Make sure that materailized scrollbar are using fixed orientation as soons as possible 257a12a
shapes: [Wasm] Fix invalid generation of Shapes caused by missing Wasm detection e97142d
shapes: Invalid shape positioning for 1px thickness f0f58c7
skia: Fix symbols font is not registered ae8d472
skia: FontFamily may return null and fail TextBlock rendering 158403a
webassembly: [WASM] remove UTF8 BOM for CSS fonts file 11336bb
XamlReader: Update invalid collection error message, validate TabView setter. cb92cb6
xbind: fixed code generation for x:bind to second-level method 3502972
ElementStub's Name is not set if visibility has been data bound f4bb7ac
Fix rebase issue 589897e
LongPath validation for build errors using generators 6a7fa57
ProgressRing: Fixes IsEnabled should not remove the progress ring ee6536d
reg: Fix incorrect reference of roslyn generators when LangVersion preview is not selected 16c0d91
Adjust roslyn override inclusion for legacy projects b65097e
Handle const fields in XAML code generation. DRY up some code ecc032d
Set PreferredDatePickerStyle on iOS 14 276f230
ios_commandbar: Fixed the regression about height of CommandBar on iOS 0033663, closes #2997
XamlGenerator compare symbols instead of names 86a9169
iOS: Remove warnings when building the iOS head 7ac08e5
storage: Ensure that the array return by the Buffer.GetSegment cannot be null 8784b73
storage: Explicitly create the temproary file directory (doesn't exists on WASM) d729828
storage: Fix AutoCommitStream not disposing the underlying WriteTransaction + copy the source file when creating the transaction for append b7d58b6
storage: Fix build iOS / ANdroid 47ed594
storage: Fix invalid inheritance in partial files of StorageFIle a154e0d
storage: Fix invalid refactor 9094f58
storage: Fix issues raised by unit tests 0d0d85e
storage: Fix test not passing for Buffer e46b17c
storage: Fix the FileShare for File<In|Out>Stream 09d2395
storage: Fix WinUI build 635714c
storage: Fix WiteableBitmap Buffer usage 4224570
storage: Make the AsyncOperation ID really unique c65e55e
xLoad: Adjust x:Load behavior to not require visibility binding d3600b9

3.1.6

3 years ago

The 3.1 release is our 6th release in 2020! In our 2019 survey you had asked to release more often and we hope we have delivered.

In year 2019, we had a total of 4 releases and in 2020 we are already up to 6. We also hope to have at least one more release by the end of the year!

The 3.1 release is special not only because of the new scenarios it unlocks, but also because of significant community contributions we are able to ship – thanks a lot to @robloo, @DanSiegel and @MartinZikmund for your contributions.

For this 3.1 release, we were able to add over 70 features and close over 140 code and documentation issues. Let’s unpack the release.

The first preview release of the Linux and Windows 7 support using a new Skia rendering backend. We’ve already started using it on the Uno Calculator, and it’s looking great!
The WinUI 2.x TabView and TreeView controls for Skia and WebAssembly, the other platforms are coming. (Thanks @MartinZikmund)
ScrollViewer XAML ScrollBars for WebAssembly and Skia
Improvements to the VSIX/dotnet new updates, such as new item templates in the VS, .vsconfig support to suggest VS features to install, and Skia Backend templates.
The support for StorageFile.GetFileFromApplicationUriAsync, to use large assets packaged with the application, something particularly useful in the WebAssembly context.
The WinUI ColorPicker support (iOS/Android) (Thanks @robloo)
WebAssembly support for Canvas.ZIndex
Support for x:Bind plain C# objects bindings, as well as Bindings.Update()
Windows.Globalization.Calendar updates, paving the way for Date and Time pickers
FolderPicker support for macOS (Thanks @MartinZikmund)
BadgeNotifications for Android and iOS (Thanks @MartinZikmund)
Page supports background brushes
Fixes for NavigationView navigation items binding
Voice over support for WebAssembly

And finally, the whole new Prism 8 templates updates for the dotnet new experience.

Here's the detailed change log for this release:

Features

dependecyproperty: New internal obj.GetValueForEachPrecedences(prop) for tests and diagnostics c6605d7
Droid: Enabled TextBox.CharacterCasing a0d714c
Add one-line method to set native frame navigation styles b228b16
Add welcome page for vsix, set UWP as startup project 8995335
Initialize property respecting platform spec 28640cc
PhoneCallHistory common structs d482bbb
TextBox add partial method 2e24ba8
ToastNotificationActivatedEventArgs structs for all 8838300
Updated default value to match UWP fdda6c5
PointerCursor: Support for WPF & GTK eed57c3
pointers: [Skia] Enable hit test caching (perf) 5da4d00
pointers: [Skia] Fix the stale branch detection while hit testing c1f9755
pointers: [Skia] Use the already existing bubbling algorithm for pointer 17c81a4
pointers: Add ability to aggregate intermediate elements while wlking the tree to compute the transform from an element to another one 3be13e4
pointers: Add element hit test cahcing 5bfae6c
pointers: Enable hit testing caching 2903573
pointers: Enable ScrollBars on Skia 7e5c387
pointers: First working implementation of managed event dispatch with valid OriginalSource detection c6aa81f
pointers: Remove broken hit test element caching c246b01
scrollviewer: Restore the managed ScrollBar in default ScrollVirwer template for WASM 7d0e40c
skia: Add support for netcore3.1/5 in Skia.WPF e2d4eb2
skia: Add support for WriteableBitmap 8da3a80
storage: [Android] Add support for GetFileFromApplicationUriAsync 55d300d
storage: [ios/macos] add support for StorageFile.GetFileFromApplicationUriAsync 80262f0
storage: [Wasm] Add support for GetFileFromApplicationUriAsync d3bc03a
vsix: Add ContentDialog, Resource, CustomControl and UserControl VS 2019 templates. c2ca533
vsix: Add support for .vsconfig file for dotnet new and vsix bf463fa
vsix: Include Skia targets fde903c
WASM: Enable A11y voice over capabilities 8b2dbc6
WASM: Set a11y properties all the time 2c126b4
WASM: Set both a11y attributes at once 978669f
WASM: update role finder method ec46a0e
wasm_zindex: Added support for Canvas.ZIndex to Wasm platform b857844
xf: Update X.F templates to use 4.8 release 9b05b58
Contact support struct/enums c48be37
CoreApplicationView.CoreWindow property 800ac7a
more fields in Geoposition (on Android) 81fbb8d
calendar: Update support for Calendar formatting and others f8cf74d
skia: Fix element not removed from the visual tree and Unloaded event never invoked 3f273fe
xbind: Add support for x:Bind to POCO, performance improvements. 2cb22f7
[Skia] Add CrossRuntime library support e67d672
Add CancellationToken propagation da5d8aa
Add HAS_UNO for non uap targets 6bbcaec
Add includeCurrent flag to FindFirstParent() e9f0c36
Add Skia (Gtk/Wpf) unoapp heads in dotnet new 0c6a958
Add support DataTemplate is container host 49c46f4
AppModel-Background-struct 87f2cc8
Finished implementation of TreeView class 80cc015
Finished TreeViewViewModel implementation f9cf8f8
FolderPicker on macOS ea28b8d
implementation of CalendarDatePickerDateChangedEventArgs 12aeca1
Implemented SelectedItemsVector and SelectedTreeNodeVector de9e4a3
Updated MUX package for UWP samples app ffb65fb
AutomationPeer: Add methods with default return values 9274560
BadgeNotification: iOS support 63811aa
BadgeNotification: macOS support 949608b
ColorPicker: Add ColorConversion, Hsv & Rgb structs 95a4bd1
ColorPicker: Add ColorPicker control including ColorPickerSlider 16fc608
ColorPicker: Add ColorSpectrum control bb2d504
droid: Add support for InvokeScriptAsync on WebView 9c494cb
iOS: Add support for InvokeScriptAsync on WebView 8c8fdb8
macOS: Update src/Uno.UI/UI/Xaml/Controls/ScrollContentPresenter/NativeScrollContentPresenter.macOS.cs 3415d38
NSUImageExtensions: added monochrome image recoloring for macOS 3d112d6
shared: change the winjs font for a new fluent style font cda7703
Symbol: Add missing symbols ce04184
Tizen: Initial target support 9ac9460
wasm: Added .ShowLocalVisualTree() for wasm platform 42b5c47
Throw appropriate exception when obtaining location without permission 92af4f2
TimeTrigger (struct) f605056
ToastNotification and NotificationMirroring definitions ab317b0
UserProfilePersonalizationSettings on Android 3634888

Bug Fixes

dependencypropertyprecedence: Changed the precedence override to use a stack instead of a single field. d7e0822
Droid: Remove multiple partial implementation 49f2ae5
iOS: Remove warnings when building the iOS head 7ac08e5
skia: Adjust visual clipping for ScrollViewer 6a3839b
style_precedences: First setter on a style were applying its value on the target using the "Local" precedence. 388b162
[iOS] [Android] Prevent Render() method from reentering 163128a
Handle NullExtension in XAML code generation 25a08ce
skia: Hide Visuals for zero arrange, reduce refresh load f8818db
[WASM] ContentPresenter.Background re-renders when Color changes 13f3aa2
Drawable error message made more clear 1f3c00f
Fully quality BindableMetadata generated types aad95fe
TextBox.VerticalContentAlignment 40fe514
combobox: [iOS] Fix memory leak c85f2a3
ContentDialog: [iOS] Fix memory leak 623c02d
fips: Use SHA256 for sourcegenerator path hashing c83223b
ListViewBase: Item container indices not updated on insert/remove 80ebd54
ListViewBase: Item container indices not updated on insert/remove ebdca5d
macOS: exception on Scrollview contentchanged 709b988
NativeApplication: don't call OnLaunched again if app is already running (i.e. when focus is regained) f3ba2b6
net5: Fix for net5 source generation nullable references support 671947f
publish: Fixes publish to azure may fail with locked files c02eae2
samples: Ensure the app can finish even in exceptional cases a769295
skia: Adjust error handling for skia samples run 675dcd4
skia: Fix content file deployment from VS d4eae5f
skia: Remove inner visual from panel on element removal 6bd6a03
skia: Remove NotImplemented on FrameworkElement.Dispose() 9c372eb
TemplatePool: Fix TemplatePooling may still be active when disabled 5e11ee0
test: [Wasm] Adjust WindowHelper.WaitForIdle to actually wait for idle c000291
TextBox: fixed multiline textbox height not scaling properly on wasm c586e09
Add documentation for add reference issue in cross targeted project ec998aa
Add workaround for intellisense issues in the Android project 155d124
Added MUX styles to run Samples on Windows 735ca30
Don't propagate DataContext via Border.Child 0dc34bd
Fix Slider thumb not visible when Value is at maximum b9d0083
move ListViewItem.cs to Controls folder ea379ce
Update Shape.Fill when LinearGradientBrush gradient stops change 947d2dd
analyzers: Analyzers may not show the proper status using the reference API c58565e
combobox: PlaceholderText not displaying c4c1109
doc: updating font doc is easier to read 37bcfef
NavigationView: toggle pane button width when light-dismissed 21b3bdc
shapes: [Skia] Adjust shapes path alignment given StrokeThickness a28763f
skia: GridView panel is now a WrapPanel 11c8636
skiawpf: mouse wheel was too fast f08631f
TextBox: [iOS] Fix memory leak cf7b2f0
theme: Ensure resources backed by StaticResource aliases update correctly 0d61ca9
theme: Update theme properties set by implicit styles correctly f42835f
tooltip: Fix tooltip popup panel created too early 3473a4d
Correctly initialize value of GeoCoordinate.Point on Android debca91
Fix bug where ResourceDictionary with only ThemeDictionaries would not be generated 6bb8694
ColorPicker: Add partial modifier to ColorChangedEventArgs 3dfc1ae
Materialize certain ResourceDictionary entries eagerly 44e1758
ColorPicker: Corrections in System.Threading 9563227
ColorPicker: Fully qualify ToolTip for macOS c208c90
Selector: fixed IsSelected not working on Selector and ListViewBase items ef26819
sourcegen: Correctly evaluate UseWPF b2ea6a8
xaml: Reduce size of AOT'ed compilations from Xaml b6380f0
[Android] Geolocator should detect permission when app resumes 1a06aca
Apply proper TreeViewItem indentation a437d2f
Bump Wasm Bootstrap for uno-app default afea3db
Disable parallel query on WASM 20b1786
Disable recent samples caching while in release 3ae3bf8
Executing OnPropertyChanged, Style incompatibilities, vector behavior alignment 5a44136
Fix rebase issue b617eab
Fixed samples app compilation due to generators 69189ba
Fully qualify Window reference for iOS 4ab7915
Loading event might not be invoked if alement added in visual tree while invoking the Loaded of its parent cb4f6fc
Make sure the Loading event is not raised twice bb58a81
Make sure to invoke OnApplyTemplate if setting the template after control has been loaded 89dcd85
Perform app initialization only for ApplicationActivity d282a4f
displaymemberbar: Removed DisplayMemberTemplateSelector, replace with a real solution similar to what UWP/WinUI is doing 7e2ab4e
ListView: Update SelectedIndex on selection via container 704399b
page: Page is the only UserControl which draw its own Background 964c2a2
scrollBar: Make sure to unsubscribe from events on Unload + restore managed scroll bars in default ScrollViewer template for wasm ae4ddfe
scrollViewer: Fix memory leak when SV used with managed ScrollBar b8ca32c
wasm_insert: [Wasm] Ensure DOM & Managed visual tree are synchronized after using Children.Insert() on a Panel. 89b4354
Geolocator methods invoked on Dispatcher when necessary e67e139
HighContrast and Light reveal brushes now match UWP 56ee223
Properly implemented TreeView events and ItemsSourceView ecb8b09
Schedule InitializeIfPermissionIsGranted on the dispatcher 7f29597
Support Add() in ArrayList when Capacity is not set before daad101
skia: Add default implementation for AnalyticsInfo a21ed13
unix: Adjust ApplicationData.Local path to use proper locations under unix c53e429
return empty collection when expenting a IEnumerable d97dc73
Updated a lot of typos 74ca2b2
textbox: A binding on the TextBox.Text property were always treated as a TwoWay binding. d2b0b80
textbox: On WASM, the CornerRadius is not applied on the TextBox's background <Border>. 2e08a70
vsix: Properly support solution unload and timeout on nuget failure 9f79917
build removing unnecessary async a60e333
Check for ValuePatternIdentifiers existence before usage 745a898
Fix incorrect implemented list for CoreWindow.PointerCursor 563f6ff
clipping: Fix GH652 - Problem with clipping on both Wasm & Skia 703242b
clipping: Fixed dynamic .Clip Rect were broken in recent clipping changes. 540423d
DatePickerFlyout: [iOS] DatePickerFlyout.Date is not populated properly 1c271b5
dotnetnew: Add default root namespace for cross-runtime libraries 55d9d79
dotnetnew: Fix WPF Skia Host package version replacements f597223
dotnetnew: Remove temprary workaround in Skia template 738c5de
dotnetnew: Tentative adjustments for VS 2019 integration fe212bf
macOS: casting issue 467002f
macOS: templated control not attaching events 1a2a157
net5: Fix the generation of .deps.json file 532aae9
rect: implicit casting of string to Rect were not protected against null-ref exceptions ca7cc49
skiawpf: Improve the wheel smoothness a66ee03
slnf: Fix missing project in solution filters 8a7edd0
theme: Update animation-filled values when theme changes 232d8c7
timepicker: Fix timepicker flyout NRE when unloading 106ab50
wasm: Some CSS values were not using culture independant serialization. 29dcc78
xaml: Make ResourceDictionary.Source lookups case-insensitive ab0c986
[Android] Broadcast status after requesting access 441925d
[Android] Permit geolocator subscription before permission 82c1427
Disable currently unsupported code 1db40b1
Do not ask permission in Geolocator.ctor 93db8f6
Listen to hinge angle sensor properly b91d655
Update cross-target library uap version to 17763 160fdb7
Update src/Uno.UI/UI/Xaml/Controls/WebView/WebView.Android.cs d4b853c
Use MathEx.Clamp() to support .net standard 2.0 dda9adc
Use Task.Run() instead of ThreadPool.RunAsync() edb5e68
skia: Assets may not be copied properly to the output or publish folder e37c0e8
Fully qualify Window for iOS/macOS 308ef6c
Remove changes to Uno.UI project file 96a3217
Remove Math.Clamp() to support .net standard 2.0 40bc0c1
wasm: lineheight is applied to textblock 3491612
wasm: splash screen now respects aspect ratio d1d5448
Allow setting title before window becomes key 74e3880
Pivot ItemsSource binding f5921bd
Pivot SelectionChanged event 59cf2a8
Use template SourceName instead of old template parameters 8f41371
validate for null 4b7a9d0
NSUImageExtensions: fixed image monochrome recoloring on ios cd16da2
shared: update solution template to include checkbox fixes cd7c013
ToggleMenuFlyoutItem: added DefaultStyleKey so that the correct style is used 4994148
[Wasm] Don't use Assemly.Load in ApiInformation 67a554e
Exclude ResourceDictionary to improve linkability of XamlControlsResources 597ca36
Reduce the use of Assembly.Load during startup 39f4ffb
textBox: Fixed Dark mode for fluent textbox 58eef71
transforms: [MacOS] Fix support of RanderTransformOrigin 36a5eaa
UnoLibrary template creates a valid project 45c2f5b
update to AndroidX to match the standard Uno Template fe2ec48
Use Uno specific chevron symbol for collapse/expand in TreeView a60a0af
wasmxf: Wasm XF template didn't build c30d4bc
xbind: [iOS/macOS] Fix memory leak when using x:Bind b93e205

Performance Improvements

Add new ArrayList to avoid extra copy creating bitmaps f97af39
Reduce generated code size for BindableMetadata and DependencyProperty 9296796

BREAKING CHANGES

shared: the symbol font (winjs-symbols) has changed and the new one (uno-fluentui-asset) should be used.

3.0.5

3 years ago

Here's the amazing Uno 3.0 release, again packed with features, bug fixes and performance improvements.

This release is also the first in a long time to introduce binary breaking changes, yet with minimal behavior and code breaking changes. Rebuilding your application using Uno.UI 3.0 will generally be enough, with a few adjustments to the configuration. You can visit the documentation for more information.

Among the major features:

Acrylic Brush support for iOS, Android, macOS and WebAssembly
Many ScrollViewer improvements, such as XAML ScrollBar
Themeing support, with ResourceDictionary and implict styles updates
Fluent Styles from WinUI 3.0
DisplayInformation support for DPI and orientation changes
The inclusion of WinUI 3.0 API set support (Preview 2)
macOS support updates (Shapes, Keyboard, MediaPlayer, ...)
MidiInPort support (iOS, Android, WebAssembly)
MSAL.NET support for WebAssembly
WinUI ProgressBar (based on AnimatedVisualPlayer), SplitButton
x:Bind support for events
FileIO updates to support Buffer, DataReader, DataWriter
Clipboard reading and writing updates (iOS, Android, macOS, WebAssembly)
Support for CustomXamlResourceLoader and CustomResource
Support for NetworkInformation and status

We've also improved the performance of the DependencyObject and DependencyProperty classes, making it faster for code accessing dependency properties by their C# accessor through caching and O(1) property access.

You'll also notice below a large set of changes related to the addition of the Skia backend, which are to be released in preview for Uno.UI 3.1 as we add new features. The changes for the support of Skia largely impacted the support for WebAssembly, making it a good choice to include in Uno 3.1 and avoid including breaking changes. These changes include the introduction of the Uno.UI.WebAssembly package that needs to be added to the head WebAssembly project. For more information visit the documentation.

On the breaking changes front, for which most of the code will not be affected:

On iOS/Android/macOS, ee aligned the APIs that Uno used to incorrectly type as native views, particularly with UIElementCollection and Panel.Children. Some elements such as Image are now getting the appropriate base class.
UIElement now no longer provides a implementation of INotifyPropertyChanged
We removed the support for the deprecated Android 8.0. Make sure to upgrade to Android 10.0.
If you have an existing Uno 2.4 or ealier application, make sure too adjust the Application constructor to include the new () => new App() lambda
Many other binary breaking changes that require the rebuilding of the libraries that depend on Uno.UI.

Have fun with Uno 3.0!

Features

[Skia] Add CrossRuntime library support a6c9824
Add Skia (Gtk/Wpf) unoapp heads in dotnet new 74d2518
AcrylicBrush: First Android version 4a291e7
AcrylicBrush: First iOS implementation 98ebcb4
AcrylicBrush: First macOS implementation 17ea8a5
AcrylicBrush: First WASM implementation 4dd994f
dispatcherQueueTimer: Add support of the IsReapeting property 556e4ae
FileIO: WriteTextAsync and AppendTextAsync fcee9b7
macos: [MacOS] Add clipping support 1c8a0ad
pointers: [Skia] Add support for key modifiers and improve support of horizontal scrolling (including shift+wheel) 5b9bc79
scrollViewer: [Skia] Add support for SV.ChangeView (and scroll bars!) d79c9fd
scrollViewer: Add style that uses the native scrollbars fcdc215
scrollViewer: Add support of managed ScrollBar in ScrollViewer efcc30f
scrolViewer: Implement SV vsiual states (used to render managed scroll bars) 6fe45f1
skiawpf: Added required extensions for Skia.Wpf with naive implementations 5f6a4b5
skiawpf: Added support for command-line arguments cafc618
skiawpf: Added support for FontWeight, FontStyle & FontStretch. Works only with Font Families, not when specifying font file directly. 03698ab
skiawpf: Added support for Full Screen mode 64adca7
skiawpf: Added support for Horizontal Mouse Wheel 108aedd
skiawpf: Added support for pointers - first working version. 9801c51
skiawpf: Added support for Window Title ea5e7f8
styles: Add XamlControlsResources, add compact resources ecb1868
styles: Import Fluent styles from WinUI 16639c9
theme: Limited support for FrameworkElement.RequestedTheme b543db1
wasm: add the FileSavePicker which caches a file in the browser and downloads it when modifications are done. 5c19363
wasm: Added GetHtmlAttribute for an Element on Wasm. 92b0489
wasm: BitmapImage now supports scale qualifiers b14ee4d
[Skia] Add scaled images support 9117af9
[Skia] Add support for UIElement.TransformToVisual 8403fc2
Add codespaces support 235a3d4
[Wasm][Skia] Add icon and title support from package.appxmanifest dc4e7ee
IOS TimePicker flyout styling f4d7bbb
IsApiContractPresent detects Uno.WinUI package b383c42
Update WASM Path on changes d06cb5b
Various skia updates d7dd9ce
TextBlock: Added TextBlock MaxLines implementation for WASM 94a3650
[Skia] Load fonts from local path feaec98
Add cross-runtime library support for dotnet new 605d9a6
color: Applying a <Color> value to a SolidColorBrush in a style now works well as on UWP. 8c5213d
Add support base for Skia on .NET Core dbf8aa8
Add support for msbuild UnoRuntimeProjectReference da90b3f
coloranimation: First implementation of ColorAnimationUsingKeyFrames 0091a9f
DisplayInformation: Android OrientationChanged and DpiChanged 76dd0cf
DisplayInformation: iOS OrientationChanged and DpiChanged 98fef86
DisplayInformation: macOS OrientationChanged and DpiChanged events 06be6fc
DisplayInformation: WASM DpiChanged and OrientationChanged 819dfd1
DisplayRequest: WASM support 91d3300
frameworkelement: Add VisualTreeHelper.AdaptNative()/TryAdaptNative() 9bdc1a4
Launcher: Launch file/folder on macOS 81bd3ac
macOS: Window resize, min size, size changed be6f1ad
progressbar: Added display of CurrentState name in sample. 3f6f1f8
textblock: [WASM] Added support for IsTextSelectionEnabled on TextBlock. 8ad9560
wasm: Add new methods to set and unset CSS classes on a HTML element. 7bac999
wasm: Added javascript helpers for Wasm, to allow interop with javascript after the new packaging system. b1d11d0
Update to WinUI 3.0.0-preview2.200713.0 b449e53
elevatedview: Added support for macOS df31c10
elevatedview: ElevatedView on Android now supports setting the shadow color. 0275d09
(macOS) Add support for Shape Line a61e5a9
(macOS) Add support for Shape QuadCurve f87f659
(macOS) Add support for Shapes Path d480964
Add support for INPC(String.Empty) to notify all object's properties 308eb77
Add support for TextBlock.Foreground update on SolidColorBrush.Color changes a584e60
animation: Implemented FadeInThemeAnimation + FadeOutThemeAnimation. 9d3da6e
converter: Added CornerRadiusFilterConvert & CornerRadiusToThicknessConverter 3427e7a
converter: Added XAML convertion from SolidColorBrush to Color. da8eb9f
imageBrush: [Android] Add support for WriteableBitmap 8975be0
imageBrush: [iOS][macOS] Add support of WriteableBitmap 08716bb
imageBrush: [WASM] Add support of the ImageBrush 7af4d1e
listview: [WASM] [MACOS] ListView observable collection support a181d40
msal: Added new Uno.UI.MSAL add-in project file into solution. eb651fa
msal: Added support for MSAL in SampleApps of all platforms 7418302
progressbar: Added WinUI 2.3 ProgressBar first implementation. 195af14
progressbar: use WinUI template c4a3ba6
Add Uno.UI package to UWP in templates 377612d
Add x:Bind support for events 2b81c0e, closes #3172
Adds the Dopes performance test ff61bc2
Adjust for WinUI 3.0 Preview 1 bits 91b1576
Buffer d418611
DataReader d756b36
DependencyProperty read/write benchmark 141aa4d
msal: Added a sample for MSAL+Graph 4ce9339
Application.Exit on macOS cce79db
ElevatedView implementation for Uwp 743dbec
Set UnoSkipUserControlsInVisualTree to false by default 481f20c, closes #61
Support CloseRequested and Suspending on macOS facc0a2
Theme Asset Qualifier on Android bd6c619
Upgrade UWPSyncGenerator to Roslyn 3.6.0 3a8f8b9
Clipboard: ContentChanged on macOS 41de59f
Clipboard: GetContent on iOS b83d7d2
Clipboard: iOS Flush, Clear and ContentChanged 73d1213
Clipboard: macOS support for Clear and Flush 2e6932b
Clipboard: Support Clear, Flush, ContentChanged on Android ec6088e
Clipboard: Support Flush, Clear, ContentChanged on WASM 920304e
Clipboard: Support GetContent on WASM b4ba967
Clipboard: Support storing multiple data items on Android 482b0dd
easing: Implemented Circle easing functions 82ab08e
ios: customizable MenuFlyout cancel text 36ba934
MenyFlyout: Add support for ToggleMenuFlyoutItem 7542b0a
MIDI: Support for MidiInPort on WASM 00b5159
MIDI: Support MidiInPort on Android 5995708
MIDI: Support MidiInPort on iOS b26e069
styles: [Android] [iOS] Allow MessageDialog.ShowAsync() from background 43a2189
styles: Allow native style usage to be overridden per control b0f8f86
styles: Implement 'xaml scope' resource resolution b0376de
styles: Populate Resources from XAML bd3539c
styles: Populate ThemeDictionaries defined in XAML 18240f7
styles: ResourceDictionary - support Source resolution in code-behind d4f2407
styles: Support directly assigning local Resources from Source d339ff2
styles: Support ms-appx in ResourceDictionary source fb60d0d
styles: Support resolving external ResourceDictionary.Source from Xaml bce526d
styles: Support ResourceDictionary subclasses from XAML 39cff50
styles: Support ResourceDictionary.MergedDictionaries in XAML generation 5d04d91
styles: Update ThemeResource references when RequestedTheme changes 6a4a01c
suspension: [Wasm] Add support for Application.Suspending 8fa27db, closes #1165 #3120
tests: [UnitTests] Add ShowLocalVisualTree() e2b2ac1
textblock: Supports HorizontalTextAlignment property. aafce62
themes: Observing theme changes 7726948
xaml: Support conditional XAML bfc4fb0
xaml: Support CustomResource markup and CustomXamlResourceLoader 2020be3
[MacOS] Add support for keyboard events 02aa9ab
Implement DataWriter 07fd1e1
Sensors return null on unsupported platforms 2daaeb7
Support spaces in CornerRadius and Thickness type converters 61bd7ab
Update Android project template to SDK 29 6725815
Update Microsoft.NETCore.UniversalWindowsPlatform to 6.2.9 ab811bd
MediaPlayer: Support for macOS d84cd1e
NetworkInformation: Android connectivity 9493326
NetworkInformation: iOS connectivity 76d0e0b
NetworkInformation: macOS connectivity 238f82b
NetworkInformation: WASM support for network status eac4d56
ProtocolActivation: Implemented protocol activation on Android f6576ba
ProtocolActivation: Implemented protocol activation on iOS ba1f722
ProtocolActivation: Implemented protocol activation on macOS 72ffdc8
ProtocolActivation: Implemented protocol activation on WASM 1211d49
shapes: Improve code readibility 4b3c8f7
wasm: Added ability to call async javascript Promise<string> and awaits it. dede46d
Add dotnet new unoapp-winui support 095fe86
Add support for dotnet new unoapp-winui 70ebc49
Add support for WinUI 3 Alpha c6685d6
Added rudimentary mouse input support for iPadOS f2f09ec
Update WinRT API set to 2004 (19041) 5559ece
SplitButton: Implemented SplitButton and ToggleButton 6c43f44
feat(splitview)!: Change SplitView.Content and SplitView.Pane to be UIElements 9e1aad7
fix(uielement)!: Remove IUIElement interface 062151c
feat(flyout)!: Change Flyout.Content to be UIElement 1e93e2c
fix(frameworkelement)!: Make IFrameworkElement internal 2b477a5
fix(usercontrol)!: [iOS] [MacOS] Remove new Content 0b965cb
fix(frameworkelement)!: Change FrameworkElement.FindName() to return object d1aaee4
fix!: Make various legacy-ish interfaces internal 27c0cd7
fix(frameworkelement)!: Make Layouter internal 6220654
feat(popup)!: Change Popup.Child type to be UIElement 9670650
fix(control)!: Make GetTemplateRoot() internal 697ca4f
feat(border)!: [Android] [iOS] [MacOS] Change Border.Child to be UIElement 202043d
fix!: Remove BatchCollection<T> type f34407c
feat(panel)!: [Android] [iOS] [MacOS] UIElementCollection exposes a list of UIElements 893cf4b
feat(progressring)!: [Android] [iOS] Make WUX.ProgressRing inherit from Control 11c32b2
feat(scrollcontentpresenter)!: [Android] [iOS] [MacOS] Make ScrollContentPresenter inherit from ContentPresenter 25c39c6
feat(image)!: [MacOS] Make Image inherit from FrameworkElement 6e8cb8f
feat(image)!: [Android] [iOS] Make Image inherit from FrameworkElement 9a3790a
refactor(StorageFolder)!: Rename CreateFileAsync(String, CreationCollisionOption) parameters a697a52
fix(resourcedictionary)!: Make ResourceDictionary.Lookup() internal, use correct lookup f8860cb
fix(app)!: [Android] Remove delegate-less activity constructor 5929533
fix(styles)!: Change default FontSize value b5521bf
fix(styles)!: Remove incorrect TextElement.Style property d96e585
fix(styles)!: Set DefaultStyleKey on all controls 302f0de
fix(styles)!: Distinguish default and implicit Styles 51e69e3
feat(styles)!: Implement tree-based resolution of StaticResources 0ef6df3
fix(styles)!: Fix ThemeDictionary resolution f2428e3

Performance Improvements

grid: The stackalloc clauses has been move out of loops to prevent leaks, per Standard ECMA-334 Standard december 2001, section 25.7. 7209448
[WASM] Avoid useless interop when creating shape 5111119
[Wasm] Move GetThicknessAdjust to virtual method fedcafb
[WASM] Provide the culture to avoid useless/costly check to the Thread.Current.Culture 72feea0
[WASM] Subscribe to all pointer events at once 92d0fe6
Add DependencyProperty local caching support 3304465
Adjust canvas children enumeration ff8b869
Avoid dictionary check in DP for the owner type a70f624
Make DependencyObjectStore._thisWeakRef lazy 59f5894
Move DependencyObjectStore to nullable 1221816
Remove use of Enumerable.Any() in Grid layout 7ab8c6f
Use O(1) indexing for dependency properties collection 5f1fe41

BREAKING CHANGES

The dependency on System.Runtime.InteropServices.WindowsRuntime has been removed to avoid invalid uses of EventRegistrationToken on Windows.
This PR makes many breaking changes in the WebAssembly target to enable the support for additional backends.
Aligns with Windows.
This was a placeholder for properties that should have been typed as UIElement, but needed to support IFrameworkElement. It's no longer needed now that IFrameworkElement isn't public.
Now is a UIElement. Aligns with Windows.
Remove the IFrameworkElement interface from the public API. This interface no longer needs to be publicly exposed now that remaining framework types (Image, ScrollContentPresenter, ProgressRing) are FrameworkElements, and removing it ensures that relevant APIs are aligned with the WinUI contract.
Remove UIView/NSView-typed Content. Binary breaking change.
Now returns System.Object. Aligns with Windows.
Remove these interfaces from the public API, which are not part of WinUI and not particularly useful either.
Removed type. This is an implementation detail which normally shouldn't be accessed from external code.
Popup.Child no longer has native view type. Aligns with Windows.
Removed method. Not part of the WinUI contract and normally shouldn't be called by external code.
Border.Child no longer has native view type. Aligns with Windows.
Remove the BatchCollection<T> abstract type which was used as the base type of UIElementCollection. This aligns with Windows and simplifies the UIElementCollection implementation.
UIElementCollection is now typed to UIElement rather than to the native view type, aligning with Windows and WASM.
ProgressRing on Android/iOS now inherits from Control. It's still using the native control to display the progress ring, which is now nested inside the WinUI one.
ScrollContentPresenter on Android/iOS/MacOS is now a FrameworkElement, instead of inheriting directly from native scroll viewer. The native scroll viewer is now a child of the managed ScrollContentPresenter.

On Android only, the NativeScrollContentPresenter continues to implement IFrameworkElement, since it uses the Layouter to arrange its children which is tightly coupled to IFrameworkElement.

Image now inherits correctly from FrameworkElement, instead of directly from the native type. The native image is now internally set as a child of the Windows.UI.Xaml.Controls.Image.
Image now inherits correctly from FrameworkElement, instead of directly from the native type. The native image is now internally set as a child of the Windows.UI.Xaml.Controls.Image.
This change is binary breaking, but will not impact source code depending on these members.
The RaisePropertyChanged method is now removed, as it is not part of the UWP contract. If you relied on this behavior, you'll need to implement the INotifyPropertyChanged interface on your class explicitly.
An INPC now processes the value of the raised property, regardless of the reference having changed. The behavior can be restored using FeatureConfiguration.Binding.IgnoreINPCSameReferences = true;
Align StorageFolder.CreateFileAsync(String, CreationCollisionOption) with UWP
This method isn't part of the public .NET contract on WinUI. Use item indexing or TryGetValue() instead.
Removed this ctor entirely because it's incompatible with system theme (light mode/dark mode) handling.

This is a one-line fix in app code (normally Main.cs): : base(new App(), should be replaced by : base(() => new App(),

Default FontSize for TextBlock, Control etc changed from 11.0 to 15.0, to match the default value for UWP with SDK 16299, which Uno is currently aligned against. (Note that this should change to 14.0 when Uno updates to target a newer version.)
Removed unused TextElement.Style property. This doesn't exist on UWP, and doesn't seem to be used any more by Uno.
DefaultStyleKey now must be set on custom control implementations that have their own style, as for Windows. (Before Uno implicitly behaved as if DefaultStyleKey was always set to the most derived type.)

Adjusted from GetType() to typeof(NavigationViewItem) for NavigationViewItem. This matches Win.UI.Xaml behaviour, though granted the MS.UI.Xaml code looks more like GetType().

Styles handling has changed significantly to conform closely with Windows behavior. Implicit and explicit Styles within app code are now additive with the default Style coming from the framework, unless DefaultStyleKey is modified.

Partial implementation of correct style handling:

maintain separate user and default layers
clear previous style when new style is set

The tree-based resolution of XAML resources creates binary breaking change with libraries compiled against previous versions of Uno, which were generating public static properties for every resource. Libraries containing XAML resources will need to be recompiled with the latest Uno version.

This replaces the previous approach (only a single copy of a resource was possible/permitted per app).

Uno's new approach doesn't exactly match UWP (parse-time XAML scope resolution), instead it uses a 'two-speed' approach where the lookup is made in App.Resources when the XAML is initialized, and then again at load-time based on the resources in scope in the local tree.

To match Windows behavior, resources in Default ThemeDictionary are no longer considered if a more specific ThemeDictionary exists (eg Light), even if that dictionary doesn't contain the key.
This update now forces the materialization of UserControl instances in the visual tree.

UserControl no longer incorrectly accepts VisualStateManager, and must be placed on the first child
To restore the skipping of UserControl instances, add the following in the csproj:

<UnoSkipUserControlsInVisualTree>true</UnoSkipUserControlsInVisualTree>

Selector: The Selector.SelectionChanged event is now raised after the SelectedValue, SelectedItem and SelectedIndex properties are updated. The original behavior was incorrect.

Bug Fixes

Don't use Type.GetType in ApiInformation 56c6487
autosuggestbox: Fixed bugs in AutoSuggestBox when using TextMemberPath 1ebafdb
elevatedview: Size of ElevatedView was not following layout constrains 32371fe
imagebrush: [iOS] Update background when ImageBrush changes d3c87f0
ios: TimePicker ClockIdentifier getting overwritten 36c94e6
PasswordBox: fixed reveal button being visible when it shouldn't be. Added PasswordRevealMode property. baf207b
perf: Disable untracked sources 07dac32
scrollVIewer: Detach from events to avoid memory leak af5335c
shapes: [Skia] Adjust shapes path alignment given StrokeThickness 4959b08
skia: GridView panel is now a WrapPanel a6d37db
Close PathFigure 81acc98
Some controls might be recycled on creation 75eda7f
elevatedview: Fixed a problem on Wasm on cultures using a comma as decimal separator. 8d63f55
style: DatePickerFlyoutPresenter style not applied e296744
theme: [WASM] Ensure entire visual tree is updated when theme changes 83ce5ed
theme: Apply updated theme resources with correct precedence 6172b72
theme: Update ContentPresenter and TextBlock default foregrounds when theme changes 0f2bffe
timepicker: aligned style with uwp 43f5639
wasm: Fix invalid path for Lottie assets b17986a
Make Application.Resources writeable 59691ca
Mark FrameworkElement.Tag as implemented 2f6e2e9
picker flyout cancel button partially blocked by notch in landscape 11569ed
RadialProgressbar Direction b44160a
RadialProgressBar on macOS 8b9a823
Rectangle drawing for specified width and height d57e0f1
Revert SampleApp theme detection 4aec41f
Workaround for PG-AOT issue fd0838b
ApplicationTheme: Avoid macOS detection crash 1af18c3
ApplicationTheme: macOS theme change observing bf676a6
elevatedview: ElevatedView were not measuring properly its elevated content on UWP. 2b5b389
elevatedview: ElevatedView were not properly updated when the background was changed. 64c100d
elevatedview: Patch to prevent the ElevatedView from being cut when used directly in a ContentControl. 70b6b83
macOS: crash when finishing animation da2ae20
macOS: textblock not showing text 8efc1ce
passwordBox: [MacOS] Fix the reveal button not working b1c2208
shapes: Fixes stretch none top/left alignment 6ece5dc
theme: Ensure Setters in visual states apply up-to-date ThemeResource values 86a546b
theme: Update shared resources in dictionaries when system theme changes 293dfe8
theme: Update ThemeResource bindings in non-FrameworkElements 67e71f6
wasm: Slightly improved ImageBrush image positionning on Wasm. Still not 100% accurate with UWP. 8c96d38
[Skia] Fix TextBlock hit testing e146e22
[Skia] Make visiblity change invalidate the layout 17ffa98
android: ImageBrush stackoverflow may terminate the app 8c3defb
Android: failsafe for layouter and virtualizing panel native overrides 88225e0
animations: Fix NRE when animating Transform that's not set as RenderTransform 89e02a3
elevatedview: Added support for Round Corners on UWP for ElevatedView. 298d589
flyout: Don't apply null FlyoutPresenterStyle c5a27f9
shapes: Adjust unbounded relative shapes measure 9097c1a
Change default ShadowColor Property on ElevatedView for Android 2774ea2
Race condition in CoreDispatcher.RunAsync fd05f5d
Image: images now use the MonochromeColor property on Android af2b4a7
revealbrush: [Android] Fix exception when using RevealBrush 16f6a39
skia: dark theme support 5954646
skiawpf: Set as handled native wheel events. 9947711
splitview: Support non-buttons as light dismiss layer c8dfe9a
textBlockButtonStyle: Introduced uwp generic TextBlockButtonStyle, to unify platforms 86137b9
uielement: Apply all Transform types to UIElement.Clip 4598105
xaml: Allow double literals in Xaml with superfluous curly brackets 96f4b45
xaml: Allow duplicate resource names inside top-level ResourceDictionary fcc508d
xaml: Fix parsing errors when default namespace is not first declaration 982cc0d
xaml: Support converted ThemeResource assignations 8e6e16e
[Skia] Adjust text rendering opacity 7a9f3d7
Adjust default LogicalDpi for unsupported platforms 02187f5
Adjust for gitpod default root e663445
Apply layout rouding, fix invalid rectangle thickness computation 4505e97
Publish the winjs symbol font in samples app fe6bf25
SamplesApp.Wasm won't build 759e3b6
elevatedview: Fixed problem with inclusion of Generic.xaml in the Toolkit project. 4a9ccba
elevatedview: Let custom shadow color only on API 28+ f5d408a
elevatedview: On Windows, the ElevatedView result is now more similar to other platforms. cc8cf32
elevatedview: Removed usage of IFrameworkElement 0508640
elevatedview: Set default background to transparent. 3e53827
ellipse: On Wasm, the arrange were not properly invalidated when the Stroke was changed. eb4f880
ellipse: On Wasm, the ellipse stroke were not properly calculated. b20434c
pointers: [WASM] Fix the OriginalSource of pointer events for Image 1a89220
shapes: [WASM] Restore fix to properly suppoirt null Points collection in Polygon and Polyline cc839cf
timePicker: [IOS] Timepicker is now visible in dark mode eff9eac
wasm: ContentControl clipping behavior were not compiled for Wasm. bf0b036
[Wasm] Adjust LottieVisualSource with packager 1.3+ c3ce26b
Adjust Template to remove __WASM__ a8ecb66
DataContext is wrongly propagated to all DependencyObject when set into a DependencyProperty 4863929
Do not use the FwPropMeta when not needed (fix CI) 5a2fd53
Fix UIElementCollection.Enumerator doesn't enumerate 013903f
Fix UWP build 022d641
Foreground type check on TextBlock 77a0cbb
Include UNO_REFERENCE_API for skia targets 51df8bf
Include UpToDate checks for shared projects xaml files 03ebd34
Make all Uno's DP (a.k.a. Framework DP) use the FrameworkPropertyMetadata bb7f225
Make sure that all ControlTemplate properties are not propagating the DataContext 5f6049d
Make sure that all DataTemplate properties are not propagating the DataContext 902ac10
Make sure that all Style properties are not propagating the DataContext 1403806
Remove dependency on System.Runtime.InteropServices.WindowsRuntime 4753d37
ThicknessHelper crash in UWP runtime tests affb76b
android: Adjust image loading for invalid characters 2b9bebe
animation: Fixed DoubleAnimationUsingKeyFrames on Android. 2a037e2
animation: Storyboard.TurnOverAnimationsTo() were not stopping the current running animation. 11b51ba
applytemplate: Added a new deferred mode for .ApplyTemplate(). opt-in for all platforms except Wasm which is opt-out. d60d093
applytemplate: Call the OnApplyTemplate synchronously when .ApplyTemplate is used. c069cd8
applytemplate: Make the deferred OnApplyTemplate default on both Wasm & Tests (dotnet) d0373d0
applytemplate: UseDeferredApplyTemplate -> UseDeferredOnApplyTemplate a2f77ca
shapes: [WASM] Poly<gon|line> beeing updated when points are added ccecc83
shapes: Improve PointCollection to not clone points list if useless 39f97ae
xamlgenerator: prevent the generator from generating useless code for global resources. 338ea92
xamlgenerator: Previous fix were too intrusive. ca56caa
xamlgenerator: Work-around for a problem where some XAML files could be included many times in the same output. 84c26a3
[Wasm] DispatchStorageInitialized is not static and fails under AOT 21e858b
[Wasm] Fix invalid multiple IDBFS initialization, synchronize StorageFolder async operations with IDBFS initialization 78224e2
Adjust gitpod serve script bd0c2c8
Align reference comparison for INPC events acd1f32
CI build with 'method not found' error 45cfff4
Make FrameworkElement.OnLoaded/OnUnloaded private d33a72a
Make sure that all ItemsPanelTemplate properties are not propagating the DataContext 47909f2
Merge issue 7a57920
Move field defined properties to properties 9951318
NavigationView AlwaysShowHeader property default as true f6b13be
Prevent possible collection changed while enumerating in COmpositionTraget.Rendering eed0cfe
re-added icons folder 3a5e4d7
Remove INotifyPropertyChange from iOS, Android, macOS. e82cde5
SharedAssets.md build action is not supported 93fa746
TakeScreenShot failure when the app fails to start ab85e9c
ToggleSwitch.Header is never visible 52b6cb2
ToggleSwitch.Header is never visible 93d5e33
ToggleSwitch.Header is never visible f2151c0
ToggleSwitch.Header is never visible d7f6c31
Update RemoteControl server to netcoreap 3.1 60b58fb
Use RetryAttribute fr AutoRetryAttribute a44df01
AutoSuggestBox: handle keyboard input for chosing suggestions. invoke proper events as per uwp. 22c3c6a
Documentation: doube table of content 87a431e
path: Fixed path with geometries on Wasm were not serialized using CultureInvariant, leading to errors in cultures using a comma as decimal separator. 1ccf922
pointers: [WASM] Fix the original source of the pointer events on shapes 6cc77f4
progressbar: fix duplicated control (removed UWP ProgressBar for WinUI target) ca5735e
progressring: ProgressRing were still visible on iOS when setting Visibility=Collapsed 0d4ef83
ResourceDictionary: Key overwrite via indexer 64455ee
scrollBar: Disable Animation on WASM 7c4a8c6
shapes: [iOS] Cleanup and fix final clipping issue for new measure/arrange a9f2af2
shapes: Fix the Polygon on WASM (not initialized) 435e56f
StorageFolder: Adjust CreateFileAsync(String) behavior 6c35347
StorageFolder: Fix CreateFileAsync(String, CreationCollisionOption.ReplaceExisting) behavior 2a0a9cd
style: Fix property set not applied within callback from style application 9c08827
UnoSolutionTemplate: Fully qualify Uno.UI.ActivityHelper.AllConfigChanges a4b8929
webview: Fixed video display in WebView on Android: the control was forced to use software rendering. d14114f
Corner radius parsing with spaces 765cf30
colorbrush: removed invalid explicit type cast. f4dab42
converter: implicit operator was a bad idea. 0da997d
progressbar: DefaultStyleKey is wrong, following new resource approach. a3cf771
progressbar: Fixed ProgressBar for Wasm. 99ee738
progressbar: Initial width of the indicator was 0 on iOS. 641bbc9
resources: Add missing CalendarDatePicker and CalendarView system resources cd1a775
resources: Add missing ComboBox resource e46faa6
resources: Add missing ComboBox system resources 6983ca4
resources: Add ScrollViewerScrollBarlessTemplate template cde2aa3
resources: Use correct dark and high-contrast values for SystemChromeMediumHighColor 7442dd1
shapes: [iOS] Fix Horizontal and Vertical line not showing, and Polyline clipping issues 398fb82
shapes: [iOS] Fix support of vertica/horisontal lines ddc28f2
shapes: [iOS] make all shapes use the new measure/arrange logic c782a7d
shapes: [iOS] Refactor the way shapes are rendered on iOSmacOS a795a24
shapes: [iOS] Restore the layer support 9542e3f
shapes: Complete the absolute shapes rendering refactor 5725d86
shapes: Fix possible alignemnt issue whith scaled down Path 125da9b
shapes: Fix some stretching issues ebafb22
shapes: Fix the CommandBar invalid measure b3361cc
shapes: Fix the Path stretching issues b7807b6
(macOS) shapes build 5c3bf7e
shapes: Polygon and Polyline's Points property was not intialized 653946a
[iOS] Fix DependencyObjectStore dispose race condition, remove unused members. 39987a0, closes #3359
Add missing SystemReveal resources 751dd37
Missing AndroidX dependency fd2f687
FontWeight: changed UI.Text.FontWeight to better reflect UWP definition 1d7de9c
foundation: Fix ObservableVector.Remove() raising event twice 0f3708b
imageBrush: Fix multi targeting issue 28436d6
macOS: Uno.UI.Toolkit file is missing in nuspec df5bdd7
MessageDialog: fixed ShowAsync not handling strings with escaped characters properly on wasm e75c346
msal: add support for macOS e8cca79
msal: Remove annoying package references for Uno.UI.MSAL/Uno.WinUI.MSAL 3dcd2b6
msal: Uno.UI.MSAL dependencies were wrong. 72085d1
NavigationView: unable to select first menuitem after selecting Settings item-android 03aba47
[Wasm] Adjust for newer bootstrapper update to include app base path 9f9e044
Adjust for double splashscreen images 9ba1537
Restore the support of the UNO_BOOTSTRAP_APP_BASE 7d5d17a
Android: Support for number leading and invalid characters in android resource names 9c0517a
ApplicationDataContainer: Update WebAssembly storage to use javascript localStorage ab8d2a0, closes #2923
codegen: double assignments from implicit content+localization 091df49
ComboBox: Correctly update CommonStates on apply template to fix disabled ComboBox visual state not appearing (for all platforms) 4515f0f
dotnet_new: Fix wasm head is not added to the existing solution 5ffae54
ElevatedView: Fix ElevatedView not showing in UWP 9435b34
hotreload: Adjust FileSystemWatcher for updated xaml files d2e144a, closes #2829
layout: [iOS] Don't layout collapsed views 667cceb
lottie: On Wasm, using the PlaybackRate on a system using a comma insteaf of a dot (mostly european languages) could lead to non-working Lottie animation. 78e2b8a
lottie: On Wasm, when a Lottie animation were started (.Play()) before being loaded, a concurrency issue was preventing the animation from starting once loaded. 01a4bdd
macOS: Grid inner control display text fb0b834
pointers: [WASM] Fix negative pointer id on safari for iOS prevents pointers events 3dd167c
remotecontrol: Failsafe for Uno.UI.RemoteControl when referenced in UWP projects e6f1f9f
resources: Restore retrieval of system resources from ResourceDictionary adc1c93
Selector: Fix SelectionChanged / SelectedItem ordering to align with UWP 6598a41
SplitButton: Use new keyword on Android only 7f7c7e7
SplitView: Apply clipping to right pane e6ae8f7
styles: [iOS] Apply styles root-first on adding view to live tree fc9bda9
styles: [WASM] Ensure OnLoading is called for children added in Loaded b2e152a
styles: [WASM] Make GridLength TypeConverter available 8c9ec7e
styles: [WASM] Set Application.Current synchronously 21201cc
styles: Add MergedDictionaries first 5fa5437
styles: Add missing DatePicker and TimePicker resources 3c7f496
styles: Add UWP DatePicker Style d8aac58, closes #188
styles: Apply LightDismissOverlayBackground correctly as theme resource 7ca1638
styles: Delay Style application until Xaml parsing completes 5658ae5
styles: Do case-insensitive comparison for ResourceDictionary.Source 5a00872
styles: Fix AppBar system resource resolution 7ca7c45
styles: Fix default style precedence over inheritance d107c70
styles: Fix duplicate assignation of inline Style 3f11f82
styles: Fix typo in CheckBox style a7cd797
styles: Initialize theme dictionaries before main body 0b37a52
styles: Lazilly initialize Styles in ResourceDictionary b664dd3
styles: Make ThemeDictionaries a ResourceDictionary 6bccf63
styles: Re-enable native Styles support 6b60e26
styles: Remove duplicate entries in SystemResources.xaml 4a17719
styles: Support conditional namespaces when no Ignore defined 8cab67b
styles: Support lexically-forward references in local Resources declarations 91dce9c
systemresource: SystemErrorTextColor was not of right color on Light theme (yellow instead of red). 9d167f5
textblock: Apply default FontSize 9426327
Theme: Observing theme on WASM now works 5b0385d
UserControl: Attached properties are now set on UserControl itself, not the first child 8c1c42c, closes #3243
Adjust UWP sample head d330404
Avoid samples app crashing when favorites can't be deserialized 9b2deee
Fix invalid using due to merge conflict 1c17650
Remove arbitrary 5 seconds delay workaround for iOS 704f52e
vsix: Adjust Library targets frameworks order to improve intellisense experience on Windows 0bb5577
winui3: Removed Microsoft.System namespace for non-WinUI3 output. a174979
XamlFileGenerator: Fully qualify more symbols 12500a8
scrollViewer: [Skia] Fix default style of ScrollBar 2006f3e
scrollViewer: [WASM] Remove deprecated css classes 6560377
scrollViewer: Coerce the scroll mode with the visibility and hide native SB when managed used. f19e564
scrollViewer: Update default style of ScrollViewer and enable managed scroll bars for WASM and Skia 57542c9