21.0.0

JSON Schema:

• Added timers support

Android Client:

• Removed warning about element's wrong size in case when it doesn't affect its parent size

iOS Client:

• Added timers support

Web Client:

• Added timers support
• Added customization of the link protocols that should be rendered as native link (builtinProtocols)

20.0.0

Android Client:

• Updated gradle wrapper to version 7.6
• Added tapjacking protection
• Added separation of wrap_content and wrap_content constrained logic

Kotlin JSON Builder:

• Updated gradle wrapper to version 7.6

19.0.0

Android Client:

• Added backgrounds for ranges of text
• Added cache for background spans
• Added implementation of wrapping list control to single item for accessibility
• Removed redundant layout steps in gallery

iOS Client:

• Added custom for rive animations
• Added memoization for image placeholders

Web Client:

Added:

• mix property for a custom class name
• customization render property for a desktop gallery

Fixed:

• Incorrect container spacing with separators

18.0.0

JSON Schema:

• Added Min/max sizes in schema
• Added type=list to accessiblity
• Changed command format for timers

Android Client:

• Added border support to div-customs
• Added accessibility hint and mode subscriptions
• Fixed state patches
• Fixed exta actions bind
• Fixed linear layout params
• Removed module com.yandex.div:div-core-views. Classes moved to com.yandex.div:div
• Removed Div2Context#div2Component. In order to update global variables use Div2Context#globalVariableController
• Log and Assert is internal now. Use DivKit class methods in oder to toggle logging and assertions

iOS Client:

• Added backgrounds for ranges of text
• Optimize escaping in expression resolving
• Fixed getting preview from url starts with data:image/png;base64

Web Client:

Added:

• background and border for the text ranges
• baseline vertical alignment

Fixed:

• Background redraw on variables change (with additional conditions)
• CSS names conflict on production build, now css classes are longer
• Artifacts near conrers, if both radius and stroke are used
• Updated image preview / placeholder logic
• Fixed tint_mode = multiplyto better match Android logic

17.0.0

JSON Schema:

• Added indicator items stretching mode

Android Client:

• Added baseline alignment in wrap container
• Fixed patch applying
• Fixed crash on invalid patch field
• Fixed blur when radius is 0

iOS Client:

• Fixed redrawing after blur radius changed
• Fixed slider failure.
• Fixed height for linear container
• Fixed line height in wrap container

16.0.0

Android Client:

• Added baseline alignment in linear container

iOS Client:

• Added blur and tint mode support
• Added baseline alignment in DivContainer
• Improved DivErrorsStorage

15.0.0

JSON Schema:

• Added div-timer
• Added zero blur radius support
• Added border and background for text range

Android Client:

• Align elements in wrap container rows by default
• Added generated method to apply patch
• Fixed expressions serialization
• Fixed shadows in DivGallery

Web Client:

• Added separators support in DivContainer

14.0.0

JSON Schema:

• Added div-blur and div-blur-background
• Added baseline_alignment to div-container

Android Client:

• Added blur implementation
• Added extensions unbind for DivCustom
• Added static method for version name
• Added hyphenation support for DivText with custom ellipsis
• Fixed DivCustom behaviour in regression tests
• Fixed overlap DivContainer children size measure
• Fixed applying paths in Playground
• Fixed missing ellipses
• Open url if DemoActivity opened from intent

iOS Client:

• Added image blur implementation
• Added separators support in DivContainer
• Fixed DivPager last page layout
• Fixed overlap DivContainer children size measure
• Fixed memory leak in PinchToZoomExtensionHandler
• Fixed screen capture for web preview

Web Client:

Additions:

• Added setTheme instance method
• filters (only blur is supported so far) implemented for the image and image background

Fixed:

• Enter handling in multiline input

TypeScript JSON Builder:

• Synchronized version number with DivKit version

13.0.0

JSON Schema:

• Added tint_mode for images in div-text

Android Client:

• Added circle shape
• Implemented Nine-patch background
• Implement separators in wrap container
• Implemented tint_mode for images in div-text
• Fixed applying patches in demo app
• Fixed escaping symbols processing in expressions
• Fixed expression result conversion for string properties

iOS Client:

• Updated Lottie dependency to 3.5.0
• Added Lottie prefetching
• Combined video and images prefetching
• Supported nested ternary operator
• Added rendering time in Playground
• Fixed pager state change behaviour
• Fixed Lottie animation strarting
• Fixed escaping symbols processing in expressions
• Fixed animations for div-text

Web Client:

• Added circle shape support
• Supported no_animation and native values for the action_animation
• Supported tint_mode

12.0.0

JSON Schema:

• Added Nine-patch background

Android Client:

• Added separators in linear layout
• Fixed text style change after slider position change
• Fixed invalid view visibility on change state
• Fixed gallery pages position

iOS Client:

• Added text gradient support
• Implemented Nine-patch background
• Fixed animation traits

Web Client:

• Implemented Nine-patch background
• Supported for the selected_actions in pager
• Fixed color values convertion

11.0.0

JSON Schema:

• Added cross_spacing support for gallery
• Added tint_mode for div-image
• Added separator in DivContainer
• Added circle shape to schema
• Updated description for longtap_actions and doubletap_actions

Android Client:

Additions and changes:

• Implemented support external theme in DivContext
• Implemented tint_mode for DivImage
• Implemented cross_spacing for Gallery
• Implemented wrap_content_constrained
• Added divider between elements in container to schema
• Added avoid creating DivBorderDrawer if it will not used
• Added show warning on wrap_content container with match_parent child size Fixes:
• Fixed list of expressions generating

iOS Client:

• Added cross_spacing support in DivGallery.
• Added radial gradient support.
• Improved match_parent items behaviour in DivContainer and DivGallery.
• Fixed invisible items size.
• Fixed actions handling in Sample app.

Web Client:

Additions:

• Support for the wrap layout mode in a container
• Support for the cross_spacing property in gallery
• doubletap_actions and longtap_actions are now supoorted in actionable components
• Support for the appearance_animation in image
• Support for the restrict_parent_scroll property in tabs, gallery and pager
• Root states are now properly supported Changes and fixes:
• Updated the wrap_content logic, this would lead to a different layout in some corner-cases
• Boolean values from exressions are now correctly converted to the string false / true in the text block
• The layout of the slider has been changed to sync with other platforms, now the text offset will not change the size of the component. Also now there may be more than 20 ticks
• Updated color functions according to the latest changes. Now several of them would return the type color instead of string (rgb, rgba, setColorRed and others)
• Components will now correctly unregister when destroyed, so recreated elements will work properly (for example, actions to change the current element in the gallery, nested state elements and others)
• Fixed logic of expression processing Previously, if a string was considered an "expression", it was processed as it, otherwise it would be used as a simple string. But sometimes this check worked incorrectly and processed expressions as a string. This is now fixed. It also means that some strings will now require proper escaping, so be sure to check this in your project (previously,these strings "just worked" without escaping because they were not treated as expressions)
• Now elements with custom actions can be focused, as it was with simple URLs. This would result to better accessibility in such cases (these elements also accept the keyboard input!)
• Fixed the visibility of the gallery arrows on desktops in several cases
• Fixed a case wheretransition_in, transition_out and transition_change incorrectly discarded the alpha component property
• Component actions will now wait for the result of each of them. This means that you can create an array using 2 actions: one to change the state, and the second to change the created component inside the state

Android Client:

• Implements alignments in wrap layout
• Android radial gradient impl
• Allow patch multiple view with same id
• Add visibility transition on variable change
• UI tests for input
• Warnings on slider ticks overlap each other

iOS Client:

• Div deserialization errors tests
• Android radial gradient impl
• Fixed Lottie extension params parsing
• Using RWLock in Atomic implementation.
• Warnings on slider ticks overlap each other
• Updated tests

Web Client:

• Android radial gradient impl
• Warnings on slider ticks overlap each other

TypeScript JSON Builder:

• Fix templates copying and export SafeExpression

JSON Schema:

• Clarification of wrap container documentation
• Added radial gradient schema

Android Client:

Additions and changes:

• Implemented WrapLayout - layout with transfer of elements to the next line if they don't fit in the previous one
• Implemented showing of rendering time in demo activity
• Improved snapshot tests Fixes:
• Fixed concurrent modification of variables
• Fixed tint_color observing on element's rebind
• Fixed lottie resources providing for tests

iOS Client:

• Added Swift Package Manager support
• Fixed concurrency issues in DivStateManager and DivVariablesStorage
• Improved DivContainer height calculation
• Improved snapshot tests

Web Client:

Added:

• radial_gradient support

Android Client:

Additions and changes:

• Added image change subscription
• Moved observeTintColor into bind method
• Refactored DivBorderDrawer
• Parsing patch from JSON
• Changed host tag
• Disabled bind on attach
• Implemented replacing of link or json when paste from buffer in demo-app
• Supported true/false literals into variables
• Bind input type for accessibility Fixes:
• Fixed regression screen at release builds of demo-app
• Fixed image blinking on rebind
• Fixed text alignment in input when rtl enabled
• Fixed extensions reuse

iOS Client:

Additions and changes:

• Added true/false values support in set_variable actions
• Added wrap mode in DivContainer
• Added interactive snapshot tests
• Improved public API
• Improved dark mode in DivKit Playground
• Updated bool values parsing in set_variable actions Fixes:
• Fixed transition animations
• Fixed DivContainer error messages

Web Client:

Additions and changes:

• BooleanInt props now accepts booleans too
• Implemented boolean values for boolean variables
• Reworked container layout
• Added package tests
• Downgraded babel-preset-jest, so it is possible to run divkit tests with an older version of the node.js Fixes:
• Fixed zero-values in action_animation
• Fixed grid recalculation
• Fixed layout of pager child elements when their size is too small

Kotlin JSON builder

Addition:

• Implemented flags for hash files

Android Client:

Additions and changes:

• improve actions binding
• cover generator with tests Fixes:
• use public gradle distribution url

iOS Client:

• Added test data into DivKit Playground
• Added color themes support in DivKit Playground
• Added DivInput tests
• Improved public API
• Fixed DivInput keyboard behavior
• Fixed boolean values serialization

Web Client:

Addition:

• transform is now supported for the base component

6.0.0 (September 12, 2022)

Android Client:

Additions and changes:

• Supported rotation transformation
• Switched to new API Generator Fixes:
• Fixed build configuration

iOS Client:

• Added LottieExceptionHandler
• Added focus support in DivInput
• Renamed DivKit Demo to DivKit Playground
• Fixed DivData states transition
• Fixed visibility actions for transitioning blocks
• Fixed text alignment in DivInput
• Fixed camera initialization in DivKit Playground
• Improved parseDivData methods in DivKitComponents
• Improved Sample app

Web Client:

• Updated input to sync with the schema, also fixed text_color and height
• Fixed the behavior of transition_in / transition_out (when to start and when not to start animation)
• Fixed the default value of variable_trigger.mode

5.0.0 (September 5, 2022)

JSON Schema

Fixes:

• Minor fixes in documentation

Android client

Changes and additions:

• Added code samples to sample app
• Added README
• Minor UI tweaks in Playground app

iOS client

Changes and additions:

• Added sample app
• Supported alignment, max_visible_lines and select_all_on_focus for div-input
• Minor UI tweaks in Demo app
• Text selection in div-input can be cleared by tap to outside area

Fixes:

• Fixed scale animation with zero factor
• Fixed text selection in multiline inputs

Web client

Changes and additions:

• Messages of expression parsing errors made more informative

4.0.0 (August 29, 2022)

JSON Schema

Changes and additions:

• Added translations for property descriptions
• max_lines renamed to max_visible_lines

Android client

Changes and additions:

• Redesigned demo activity in Playground app
• Removed unnecessary permissions for Playground app
• Removed theme setting from Playground app
• Updated Playground app icon
• Added sample app

Fixes:

• Fixed flickering during video loading

iOS client

Changes and additions:

• text_variable, highlight_color and keyboard_type support in DivInput
• Demo app refactoring and redesign

Web client

Fixes:

• Fixed action_animation on iOS

Kotlin JSON builder

Fixes:

• Fixed serialization of overloaded template properties