1.13.0-alpha09

Important

• Required minSdkVersion is now 21 or higher.
• New FloatingToolbar component!
• New SplitButton component!

Dependency Updates

Dependency	Previous version	New version
androidx.drawerlayout	1.1.1	1.2

Library Updates

• BottomNavigationView
  • Consume all touch events in BottomNavigationView so touch events are not passed to the view underneath (2ebf28f)
  • Fix bug where setChecked(false) is called for the previously checked item even if it's already unchecked (1696ec3)
• Carousel
  • Change custom Carousel strategies to be restricted visibility in order to refactor custom strategies (998fe83)
  • Added a notifyItemSizeChanged() method (4bc4381)
• Catalog
  • Fixed top app bar container fill (e51767d)
• Chip
  • Add Override to Chip#setBackgroundTintList (03d2c69)
• Documentation
  • Fix javadoc links (767f25a)
• FloatingToolbar
  • Set M3 default style (410f262)
  • Added materialThemeOverlays to automatically set orientation and the proper icon button style on floating toolbar children. (c24c67d)
• MaterialSplitButton
  • Update split button image asset to match 3P styling. (fb47438)
  • Update split button styles to match spec. (9397801)
  • Add content description for icon-only leading buttons. (226753e)
  • Update split button styles to match spec. (106aaeb)
  • Internal change (ec8be9a)
• NavigationRail
  • Consume all touch events to avoid views under from receiving touch events. (2a0dda8)
  • Fix issue where large/multi-line text was measured incorrectly when animating to be visible from a GONE state (c77f997)
  • Add attributes for scaling label text to font size and for the max lines for the label (5a8c39a)
  • Integrate tokens (0e9ab66)
  • Update navigation rail docs to include mentions of the expanded nav rail (5f44dbc)
• Slider
  • a11y fixes (63e1ec9)
  • a11y fixes (35a8203)
  • Update corner behavior (05fa0ce)
  • Fix vertical slider broken with always visible labels (e1c83ed)
• Shape
  • Fixed uneven rotation of pentagon shape. (d4b9d90)
• Tabs
  • Update ripple to match m3 specs (d68ebbe)
• Tokens
  • Updated token outputs to v13.2.0 and integrated new AppBar tokens. (4f7bf29)
• TopAppBar
  • Removed the gravity APIs for subtitle (subtitle shares same gravity as title). (782d260)
  • Added more demos. (05253b8)
  • Fixed minor typos in comments. (7b62f64)
  • Added collapsing subtitle. (73b577d)
• Transitions / Motion
  • Added spring motion subsystem (98169d2)
  • Added spring motion tokens (4019e18)

Full list of changes

1.13.0-alpha08...1.13.0-alpha09

1.13.0-alpha08

Important

• Required minSdkVersion is now 21 or higher.
• New FloatingToolbar component!
• New SplitButton component!

Dependency Updates

• None

Library Updates

• Carousel
  • Prevent touch events from reaching hidden views. (10f3d3b)
  • Override onHoverEvent to send correct hover events according to the mask rect, not the MaskableFrameLayout bounds (0dee06f)
• FloatingToolbar
  • Added new Floating Toolbar component with package and updated catalog demo. (72e61c9)
  • Updated button type to fill for FloatingToolBar demo to comply with NTC (bf2bc10)
  • Renamed Floating App Bar catalog demos to Floating Toolbar. (53efceb)
  • Added motion for horizontal and vertical configurations of the floating toolbar. (c0231d7)
  • Added vertical floating toolbar configuration. (655dba1)
  • Added content descriptions for floating toolbar icon buttons. (11173a4)
• Catalog
  • Fix issue with forcing orientation for portrait-only demos forcing orientation for all demos (3eb9178)
  • Remove DraggableCardFragment demo for accessibility compliance (dff307b)
• ExtendedFloatingActionButton
  • Added a method to ExtendedFloatingActionButton to enable/disable animations. (31fa412)
• SplitButton
  • Added a new component SplitButton. (43a5dd3)
  • Generate tokens for Split Button component. (06c9ab9)
  • Update split button chevron overshoot interpolator tension to 1.0 for standard animation. (c40e857)
  • Add documentation about SplitButton (9f801b8)
  • Migrate trailing icon related resources for SplitButton. (3bb2df8)
• MaterialButton
  • Added sizes and shape support. (7f8d63b)
• NavigationRail
  • Added Navigation rail expansion (08c23dc)
  • Added a11y announcements for when nav rail is expanded or collapsed (d148048)
  • Added horizontal spacing attribute for space in between the icon and the text when the item is in the start icon gravity configuration (ebcfcd1)
  • Design review adjustments (3b11e74)
• ProgressIndicator
  • Optimized the allocation during drawing. (6eb44a2)
  • Added the API to adjust indeterminate animation duration scale. (4ec0447)
• Slider
  • Added extra track icons support (60c09d9)
  • Added vertical support (5bcda8a)
  • Added support for track icons (2e95296)
  • Made track corner size customizable (7f4413d)
  • Remove unnecessary uses of LooperMode(PAUSED) (e70a51c)
• TextInputLayout
  • Fixed counter text order for locales AR. (39be13c)
• TimePicker
  • Fixed Japanese translation. (9fe362f)
• Tokens
  • Integrated tokens for floating toolbar and add new styles for the horizontal, vertical and vibrant style variations. (699302a)
• LoadingIndicator
  • Fixed the issue that animation doesn't resume when window becomes visible. (afc392c)
  • Fixed unstoppable animators. (0a5f347)

Full list of changes

1.13.0-alpha07...1.13.0-alpha08

1.13.0-alpha07

Important

• Required minSdkVersion is now 21 or higher.

Dependency Updates

• None

Library Updates

• A11y
  • Updated the snackbar with action not auto-dismiss when a11y is enabled (talkback, switch access, voice access). (5441957)
  • Adjusted talkback to include "minute" and "hour" for text input fields. (20ee1ed)
• BottomNavigationView
  • Added new textviews for horizontal textview instead of moving it between layouts. (13dbcfc)
• BottomSheet
  • Added new non-expandable demo for debugging. (ade1437)
• Carousel
  • Made KeylineState.Builder constructor public for customizing strategies. (885f3b7)
• Catalog
  • Added initial catalog demo for Floating Toolbar. (541433b)
  • Fixed issue with ListPopupWindow a11y. (90ab51e)
  • Changed checkboxes in checkbox demo to be displayed vertically since there isn't enough horizontal space when font is large. (38124d1)
  • Removed horizontal padding from toolbar demo. (75c1d30)
  • Fixed toolbar close button not having a content description. (43b0e46)
  • Fixed issue with TextField demo getting cut off in horizontal orientation. (81907eb)
• Color
  • Integrated extended palettes. (0ea7b58)
• Documentation
  • Added more information to BottomSheetDialogFragment docs. (f09c562)
  • Updated Menu doc to link to androidx PopupMenu / ListPopupWindow instead of framework. (8eae09d)
• MaterialButton
  • Made the "checked" state independent to the "enabled" state. (dac7d5a)
• MaterialDatePicker
  • Fixed contrast for hint color. (f141ed3)
  • Updated string translations for date picker and loading indicator. (18fd815)
  • Properly announce selected year. (d049a42)
  • Properly announce the change of selection between year/day. (c06ef1b)
  • Updated header layout to include horizontal insets so that buttons are not overlapped by navigation system UI in fullscreen mode. (8932a81)
• NavigationRail
  • Added scrollingEnabled attribute and update NavigationRail to have unlimited items when expanded while keeping the limit of 7 items while collapsed, and add demo to catalog. (cc09ce8)
  • Fixed issue where top padding was not respected if menu gravity was center or bottom in certain scenarios. (c08ee83)
• NavigationView
  • Changed navigation item pointer icon to arrow instead of hand, since they are not external links. (8f5a04c)
• Predictive Back
  • Added safety checks for float != NaN. (1106890)
• ProgressIndicator
  • Added top and bottom paddings to ensure the focus indicator (green box with talkback) to draw properly in catalog. (d164796)
• Search
  • Fixed a11y issue where SearchBar darkens when focused with TalkBack. (97d957c)
  • Updated predictive back device corner logic to handle each corner independently to fix issue where bottom corners are incorrectly rounded after canceling back gesture. (3ce7c2b)
• Slider
  • Made sure label is removed with slider is hidden. (9bf5edd)
  • Updated to show tooltips when focus by a11y. (237f5ec)
  • Fixed an exception caused by DecimalFormat not taking into account locale. (1f56cd1)
  • Fixed a scroll demo fragment to have more granular steps. (0443585)
  • Limit values to 2 decimals in the content description. (cebb057)
• TextInputLayout
  • Added hintMaxLines attribute. (7f01739)
  • Start outline cutout bounds at a y location of 0 to encompass any possible vertical shifts due to a size difference between the placeholder text and the edit text. (246fa67)
  • Set error icon to uncheckable. (f9aaf03)
• Tokens
  • Upgraded to 10.0.1. (47cbd7e)
• Transitions / Motion
  • Removed API 21 sections from documentation. (b11064c)
• Other
  • Updated to 1.13.0-alpha07. (fa51cb9)

Full list of changes

1.13.0-alpha06...1.13.0-alpha07

1.13.0-alpha06

Important

• Required minSdkVersion is now 21 or higher.

Dependency Updates

Dependency	Previous version	New version
androidx.graphics:graphics-shapes	N/A	1.0.1

Library Updates

• A11y
  • Fixed incorrect A11y class name in child button added in single selection group. (ac1a000)
  • Set the accessibility pane title right before the Snackbar's appearance to resolve an event stream issue (31f8015)
• Badging
  • Fixed issue where menu item content description is not reset after clearing badge content (7628351)
• BottomNavigationView
  • Re-implemented exclusive checkability to encompass whole menu, instead of just the current menu (544180a)
  • Updated item pool to be the size of the menu (5378d52)
• Catalog
  • Added more variants in catalog. (2901dca)
• Dialog
  • Reduced insets for Material Alert Dialog to 10dp for screens with minimum height less than h480dp. (bedc6bd)
• Documentation
  • Updated docs to use M3 screenshots (07d2584)
  • Fixed links in the dev doc. (b3e12f9)
  • Updated width (94e54e4)
  • Updated color table script to modify the table header's capitalization based on dev doc review feedback. (04804eb)
• FloatingActionButton
  • Added an accessibility role to FloatingActionButton and ExtendedFloatingActionButton. (f3aacd7)
• MaterialButton
  • Integrated tokens. (e40bc47)
  • Integrated new tokens. (5274e55)
  • Integrated new tokens. (7bccdc2)
  • Updated the icon in catalog and test to filled for non-toggle buttons. (d408906)
  • Added a new component ButtonGroup. (29ce8d3)
  • Updated spring damping and stiffness for MaterialButton. (cfef899)
  • Refactored the main demo. (4efcf87)
• NavigationRail
  • Added submenu support (9285220)
• NavigationView
  • Added start/end scrim enable/disable methods (1795035)
• Shapes
  • Refined shapes in MaterialShapes. (35cc084)
  • Moved utility functions for MaterialShapes to MaterialShapes. (f46c78c)
  • Added Material endorsed shapes. (21ba18a)
• Slider
  • Fixed slider label not moving (967dcd5)
• Tokens
  • Upgraded to 8.0.0. (87076dd)
  • Upgraded to 7.1.0. (9188b8f)
  • Integrated tokens. (6cc5750)
  • Upgraded to 7.0.0 (b65df32)
  • Upgraded to v6.1.0. (8731cad)
  • Upgraded to v5.0.0. (da0b738)
  • Token integration (f19ab5e)
• Typography
  • Updated typography catalog demo (64a455e)
  • Added emphasized typography styles (25083f4)
• Other
  • Updated library version to 1.13.0-alpha06 and androidx.graphics:graphics-shapes to 1.0.1 (83dbba6)
  • Removed pre-Lollipop checks (23aca03)
  • Fixed a bug due to the limitation of hardware accelerated rendering. (00e1e4b)
  • Added a new component. (1d4c076)

Full list of changes

1.13.0-alpha05...1.13.0-alpha06

1.13.0-alpha05

Dependency Updates

• None

Important

• Required minSdkVersion is now 21 or higher.

Library Updates

• A11y
  • Add an accessibility pane title of "Alert" (d7645ae)
• BottomNavigationView
  • Add item gravity attribute and setter/getter (b34fff3)
  • Add active indicator attributes to change active indicator height, width, and horizontal margins when it is in an expanded state (i.e. when start icon gravity is set to 'start') (b184df6)
  • Fixing bad link in class doc comment (3ea7709)
• Carousel
  • Fix carousel spamming view re-binding (6b263fa)
• Catalog
  • Update guidance for Navigation Rail on compact screens. (f14b0c0)
  • Add guidance to use Bottom Navigation Bar on compact screens for Navigation Rail (5d85d6b)
• Color
  • Replaced computeIfAbsent with equivalent code for API 21 - 23. (703b884)
• MaterialButton
  • Updated spring specs for responsive touch. (5bcae74)
  • Updated expressive styles color and structure. (75ff33f)
  • Added corner morph. (ef1e1cd)
• MaterialDatePicker
  • Make picker not final and expose onPositiveButtonClick and onNegativeButtonClick (6617342)
• NavigationRail
  • Add expanded state (b36919f)
• ProgressIndicator
  • Fix corner radius calculation (c13fff7)
  • Added APIs to support different wavelength for determinate and indeterminate modes; and renamed confusing APIs. (af95f45)
  • Updated the smoothness of the cubic bezier curve to make the wave more smooth. (f641cd0)
• Slider
  • Updates tick marks color to fix the contrast in medium / high contrast modes. (968a7ee)
• Typography
  • Added workaround for fontVariationSettings being set through a TextAppearance (fa5224e)
• Other
  • Fixed a bug in loading state list corner size. (629e24f)
  • Optimized getOutline(). (e1a103e)
  • Added state list support to shape appearance and corner size. (8e63e7f)
  • Fixed lint error when calling force refresh font variation settings (4abc9c6)
  • Moved unnecessary object from the drawable state. (eb56238)
  • Added state list support to shape appearance and corner size. (2799892)

Full list of changes

1.13.0-alpha04...1.13.0-alpha05

1.13.0-alpha04

Dependency Updates

• None

Important

• Required minSdkVersion is now 21 or higher.

Library Updates

• BottomNavigationView
  • Update max item count to 6 (3fbb198)
• Carousel
  • Remove library group restriction on Uncontained strategy (c714328)
• CollapsingToolbarLayout
  • Refactor multiline rotation fix to address related issue caused by keyboard (5371290)
• Color
  • Overloaded on-container colors in light theme for V+ to match the tone with system dynamic colors. (a2b9322)
  • Added Material custom palettes to catalog. (fe8b022)
• FloatingActionButton
  • Updated catalog content description. (b345f37)
• MaterialDatePicker
  • Make header not focusable (6862b6f)
  • Prevent empty views at the end of a month to receive key events (86a3b35)
• NavigationRail
  • Add an attribute to control how we measure the bottom padding of the navigation item (87ab660)
• NavigationView
  • Fixed item being checked instead of submenu item (3a31eef)
  • Notify each adapter item of a potential change in case there are any item changes (20f92df)
• ProgressIndicator
  • Fixed that the wavy path isn't cached correctly when initializing with 0 progress. (0f3975d)
• Search
  • Restore modal for accessibility and back handling state in onAttachedToWindow() and remove modal for accessibility state in onDetachedFromWindow() (34adcb0)
• TimePicker
  • Prevent setting wrong time while the clock is animating (40cfb07)
• Tokens
  • Refreshed tokens in version "4.0.0" (61597e1)
• Typography
  • Add variable font support to TextAppearance (a9debc7)
• Other
  • Marked library version to 1.13.0-alpha04 (d9a3c6b)
  • Update string translations. (cd0a0f0)
  • Updated minSdkVersion to 21. (51e5cec)

Full list of changes

1.13.0-alpha03...1.13.0-alpha04

1.13.0-alpha03

Dependency Updates

None

Library Updates

• Badging
  • Removed BadgeUtils.USE_COMPAT_PARENT (28dc750)
  • Added badgeFixedEdge attribute to BadgeDrawable. (9451acd)
• BottomNavigationView
  • Added new itemIconGravity attribute (abb6e91)
  • Modified NavigationBarView to match more to specs and restructuring layout to prepare for expressive changes (60a525a)
• BottomSheet
  • Updated to recycle the TypedArray after usage (a89e38c)
• Catalog
  • Fixed to edge to edge behaviour for catalog (4acd570)
  • Selected text color based on optimal contrast against background (b301a58)
• CollapsingToolbarLayout
  • Fixed issues related to rotating multiline collapsing toolbars (2bc1a2f)
• Documentation
  • Updated doc with more info on SearchView EditText and nested content (cb5dc7f)
  • Fixed anchors. (9a39e22)
  • Fixed wrong divider color (fdc7472)
• MaterialButton
  • Renamed insideCorner to innerCorner. (63bb499)
• MaterialDatePicker
  • Fixed arrangement of range text fields (501ae36)
• NavigationRail
  • Added item spacing attribute (99e8044)
  • Added new attributes for NavigationRail to control the top margin of the nav rail content, and the margin in between the optional header and the menu items (801ccab)
• NavigationView
  • Fixed section label alignment in RTL. (8edae9b)
  • Fixed subheader and divider insets and use relative listPreferredItemPaddings. (26bfdd2)
• Predictive Back
  • Updated SearchView and NavigationView to unregister back callbacks when detached from window (d13bfdf)
• ProgressIndicator
  • Fixed ArithmeticException when calculating the phase (ce00ba3)
• Slider
  • Fixed the handle width when touched in a scrolling container and when more than one handle is in the touch position. (d85b73f)
• TimePicker
  • Prevent the accumulation of listeners in rotationAnimator (182a507)
• Other
  • Marked library version to 1.13.0-alpha03. (7eb2d06)
  • Updated string translations (9b6ceac)
  • Removed redundant version checks for api <= 19. (b3fe6a7)

Full list of changes

1.13.0-alpha02...1.13.0-alpha03

1.13.0-alpha02

Dependency Updates

Dependency	Previous version	New version
androidx.transition	1.5.0-rc01	1.5.0

Library Updates

• Badging
  • Deprecate autoAdjustToGrandparentBounds attribute since now badges automatically move within first ancestor view that does not clip children (0d265b7)
  • Adjust badges to fit within the bounds of the first ancestor view that clips its children to avoid getting cut off (3880efe)
• BottomNavigationView
  • Modify test usage to use icon container so we don't have to special case the existence of the icon container (cf143d0)
• BottomSheet
  • Prevents nested scroll from occurring in a scroll session when the bottom sheet is already being resized. (a7a234b)
• Chip
  • Update Chip javadoc to reference CompoundButton.OnCheckedChangeListener instead of AppCompatCheckBox.OnCheckedChangeListener. (41eb087)
• Dialog
  • Temporarily suppress RtlCompat lint for res/layout/mtrl_alert_select_dialog_singlechoice.xml (cadbd6a)
  • Temporarily suppress RtlCompat lint for res/layout/mtrl_alert_select_dialog_multichoice.xml (890053a)
• Documentation
  • Update Getting Started instructions with latest requirements and info (5b6cf55)
• MaterialButton
  • Fixed a bug of setting inner buttons in vertical layout. (7c9f372)
  • Added APIs to customize inside spacing and corner size between buttons. (fb4761c)
• ProgressIndicator
  • Updated to draw the track in Circular indeterminate mode with an option to opt out this behavior. (cb5afbc)
  • Added demos for wave effects with new indeterminate motion. (c4cf6b2)
  • Added circular indeterminate animation options - advance (M3) and retreat (new). (373008a)
• Tabs
  • Fix selected text appearance not being applied correctly. (500dae8)
• TimePicker
  • Fix color of unselected state in AM/PM picker. (d04da7d)
• Tokens
  • Update tokens to v4.0.0 (9b09b69)
• Transitions / Motion
  • Update MaterialContainerTransform to use getLocationInWindow() instead of getLocationOnScreen() when calculating bounds (0429d44)
  • Update androidx transition dependency to 1.5.0 (d44a06c)
• Other
  • Update library version to 1.13.0-alpha02 (2068592)
  • Update Maven library description to min sdk version of 19 (8f8c6ee)
  • [Drawable] Add constant state support to ScaledDrawableWrapper which fixes NPE crash in APIs <= 23 (9da9993)
  • Fixed stroke path calculation for custom interpolation start shape. (e4fbb84)
  • Add interpolation between default and an arbitrary corner radius for Android Material Views. (cc125d9)
  • Update font loading to load synchronously for system font families (25d189b)

Full list of changes

1.13.0-alpha01...1.13.0-alpha02

1.12.0

What's new since 1.11.0

• Slider and Progress Indicator have been updated to better support Non-Text Contrast Accessibility requirements.
• Predictive Back Fragment/View support added to Material motion transitions (MaterialSharedAxis, MaterialFadeThrough, MaterialFade, MaterialElevationScale).

Important

Required minSdkVersion is now 19 or higher, for Material and AndroidX (blog post).

Dependency Updates

Dependency	Previous version	New version
androidx.transition	1.2.0	1.5.0

Library Updates

• Gradle
  • Update library minSdkVersion to 19. (1bbb43d)
  • Upgrade to //third_party/gradle to 8.4 (1756f23)
• Carousel
  • Shifted keylines in contained strategies when there exists padding, and clipToPadding=false (1ef42e2)
  • Fixed Javadoc formatting error in FullScreenCarouselStrategy class documentation. (a0a1c6e)
  • Added support for cross axis wrap_content RecyclerViews (e88a1b9)
  • Added documentation recommending snapping for multi-browse strategy (9e64a1f)
  • Add attributes to change small item size (92a5444)
• CollapsingToolbarLayout
  • Fix text shadow fading when transitioning between expanded and collapsed states (7674e12)
• Checkbox
  • Updated string translations (198e08c)
• Dialog
  • Unified scrim opacity in Material themes/theme overlays. (f3e4439)
• Divider
  • Fixed divider instantly appearing or disappearing on insertion or removal (ef4a0c5)
• i18n
  • Update translated strings (a8307ef)
• MaterialDatePicker
  • Fix date validation on Samsung devices (5aa6edf)
• MaterialAutoCompleteTextView
  • Enabled switch access in MaterialAutoCompleteTextView. (14a7b40)
• NavigationDrawer
  • Fixed wrong item selected after click (a3af20a)
• NavigationRail
  • Added label padding for when the label is long enough to reach the sides of the nav rail (2439dc0)
  • Increased padding in between items as per design specs (16eca7e)
• Predictive Back
  • Animated corners during predictive back when no drawerLayoutCornerSize is set (c8b9b1c)
• ProgressIndicator
  • Updated inactive track color from primary container to secondary container. (c8cb0c6)
  • Updated the setter of track thickness to not update track corner radius. (540f5ee)
  • Added the limit to not have stop indicator size bigger than track thickness. (689e04f)
  • Fixed the rounded ends overlapping bug with semi-transparent track/indicator color in Circular default style. (8167c11)
  • Removed the call to draw a transparent full track. (3f80fdb)
  • Flipped the canvas for different circular directions. (bcc27a3)
  • Split stop indicator drawing from indicator drawing. (76207cb)
  • Added ActiveIndicator to improve readability. (6fd920a)
  • Fixed ESCAPE animation in linear and added ESCAPE animation in circular. (98284e7)
  • Updated to use the same drawing delegate object between determinate drawable and indeterminate drawable to prevent inconsistent drawings when specs update. (52b4845)
  • Added missing graphics updates when spec changes. (93b3010)
  • Update styles for new Accessibility updates (15b533f)
  • Added static drawable for Circular type when system animator is disabled. (22e054b)
• Search
  • Excluded icons from search bar handwriting bounds (387f59b)
  • Made searchbar_scrolling_view_behavior string public (ce386e4)
  • Updated string translations (198e08c)
• SideSheet
  • Moved the modal side sheet default width/height into style so they can be customized
  • Updated string translations (198e08c)
• Slider
  • Made tick size defaults to the stop indicator size if set (92bc02c)
  • Fixed incorrect style of stop indicators near handles (d61cffd)
  • Resolved issues that crash when assigning a large value to valueTo (4d1b9e5)
  • Updated the track drawing for some corner cases. (10484df)
  • Fixed ripple not transparent on API 33 (cd4f618)
  • Updated documentation (a641e18)
  • Updated styles (c218b3c)(3b278d7)
  • Fixed slider label not moving while scrolling (144b515)
• Tabs
  • Fixed title being announced twice when there's a badge in TalkBack mode. (aaa7034)
• Theming
  • Add NoActionBar dynamic color themes (81d1b77)
  • Update Shape Theming bottom sheet text color (8ca016f)
• Tokens
  • Update tokens to v4.0.0. (88acfcd)
  • Added formatting to break long lines and differentiate different comments. (857d6a2)
• TopAppBar
  • Use an accessibility delegate to add and perform actions (929c80f)
  • Fixed compress effect clipping on API 21-24 (2ac8c1c)
• TextInputLayout
  • Limited the min height reset in text change listener only when line count changes. (9b9449c)
  • Fixed unnecessary min height when losing focus with multiple lines. (4a2654a)
• Transitions / Motion
  • Updated androidx transition dep to version 1.5.0-beta01 (8c63848)
  • Added predictive fade through fragment transition demo to Catalog. (6092a7d)
  • Added titles to fade through demo fragments in Catalog. (104043c)
  • Added predictive transition support for fragments and views to the Material motion library, and enabled it in shared axis fragment transition demo. (8ccec33)

Full list of release notes

• 1.12.0-alpha01
• 1.12.0-alpha02
• 1.12.0-alpha03
• 1.12.0-beta01
• 1.12.0-rc01

Full list of changes

1.11.0...1.12.0

1.13.0-alpha01

Dependency Updates

None

Library Updates

• BottomSheet
  • Allow dragging the sheet on overscroll when draggableOnNestedScroll=false (d056cc3)
  • Add ability to disable dragging/expanding/collapsing the sheet when touching/scrolling the nested scrolling child view (a35b6b8)
• Carousel
  • Prevent scrolling if there's less items than focal keylines (8c541e6)
  • Support unclipped padding for uncontained variant of carousel (9393b97)
  • Fix a11y issue with switch access highlighting incorrect bounds (d885242)
• Catalog
  • Fix slider value out of bounds crash in carousel demos caused by state restore happening after resetting slider values (c600b38)
  • Removed translatable="false" for all strings with descriptions. (a2d9bac)
• Dialog
  • Updated docs to have a short description of each available dialog theme overlay (0a21fe7)
• Predictive Back
  • Update predictive back animations to use interpolation curve of (0.1, 0.1, 0, 1) (136a685)
• ProgressIndicator
  • Improved cold start performance. (c153139)
  • Added ramping animation to wave amplitude for both Linear and Circular types. (roll forward) (23bcd50)
  • Added demos for wave effects with wave speed. (0849c14)
  • Improved the smoothness of the animation when inactive track's ends are close. (2a80e16)
  • Applied a workaround in Circular counter-clockwise. (e8452fb)
  • Added waggle animation (wave speed) to active indicator in both Linear and Circular types. (roll forward) (b50cb1e)
  • Added ramping animation to wave amplitude for both Linear and Circular types. (627d141)
  • Added waggle animation (wave speed) to active indicator in both Linear and Circular types. (0f47e78)
  • Added demos for wave effects. (b32512a)
  • Refactored the catalogs for more demos in future. (b61ab85)
  • Updated outdated string description in the catalog. (747fe8c)
  • Added wavy active indicator drawing for circular type. (da108f3)
  • Updated the default value of wavelength and setters of wavelength and amplitude. (e2cc0bb)
• Search
  • Add start delay to scrim animation during SearchBar to SearchView expand to reduce visual noise (b77b141)
  • Update back arrow to be auto mirrored for RTL (b56afa7)
• TimePicker
  • Make ClockFaceView not focusable (d2831cb)
  • Only clear hour/minute fields when a digit is entered (4f21b95)
• TopAppBar
  • Allow scrolling up when the app bar is lifted. (3e866b8)
  • Fixed compress effect when toolbar is set as a support action bar and hiddin/shown. (17855c1)
• Other
  • Updating library version to 1.13.0-alpha01 (51f7d5d)

Full list of changes

1.12.0-rc01...1.13.0-alpha01