v8.1.0

Bug Fixes

• calendar: fix range styles if same day selected
  (84eaf76),
  closes #4191
• core: hide scrollbar where required in FireFix
  (f4c4c7e),
  closes #4189
• core: translucent now applies in iOS theme not depending on iOS device
  (06b8970)
• messagebar: fix textareaId to be passed to textarea element
  (b3b10b2)
• panel: fix panel closed without transition when opened with swipe
  (be8492c)
• popover: fix ignored arrow prop in Popover components
  (feaa823)
• progressbar: fix wrong style applied in Svelte component
  (4604b1f),
  closes #4183
• router: fix for correct navigate if used route path format like
  /:optionalParam(any+[regexp]+)?
  (#4179)
  (6d40482)
• router: fix routable modal destroy if modal route has async prop
  (1234e78)
• searchbar: remove unused clear button layer
  (4e13c36)

Features

• list-index: tweak label colors in MD theme
  (b797d9b)
• notification: increase notifiaction transition duration and paddings in
  MD theme
  (27f211e)
• picker: full width single column picker scrolling
  (04ca371)
• pull-to-refresh: tweak md colors
  (b014a34)