1.2.0-alpha05

Dependency Updates

Dependency	Previous version	New version
androidx-core	1.1.0	1.2.0

Transitions/Motion system

https://material.io/design/motion/the-motion-system.html

Sliders

• Added support for multiple Slider thumbs (a6e28be)
• Fixed Slider rounding error caused by floats (7679158)
• Updated to handle single tap for Slider in scrollable container (1bc4f60)

ShapeableImageView

• Now supports Animatable drawables (20d2efe)

Chipgroup

• Fixed double emission on check state change when selectionRequired is true (401b99e)

TextInputLayout

• Fixed gravity "top" is not working for hint (#933)

DatePicker

• Added more validators (89e0e56, 4ccb052)
• Fixed Crash - Scroll to Min Year of CalendarConstraint (e664b98)

MaterialButtonToggleGroup

• Fixed SelectionRequired attribute doesn`t enforce checkedButtonId to be a valid id (returns -1) (e56b141)

CollapsingToolbarLayout

• Added support for multiple lines (Experimental Feature) (7822b6d, 83e4e47, d7554ad)

Shapes

• Added ShapePath#cubicToPoint() (983ee3d)
• Clarified ShapePath#quadToPoint() will only draw native shadows (1e1100f)
• Fixed interpolation for MSD round rects (8e8d20c)

A11y

• Added roleDescriptions to tabs for accessibility (811ea17)
• Added support for D pad and keyboard control for Slider (4c99e53)
• Added A11y support to slider (340cdea)

Docs

Made improvements to docs section Button docs

Full list of changes 1.2.0-alpha04...1.2.0-alpha05