stephenli Manually merge commit '68fffa51'

* commit '68fffa51': (23 commits)
  Fix smallest width configuration calculation
  docs: DoDS, wearable reference docs
  Switch the default text selection handles to Material style.
  docs: Noted minor API changes in release notes
  docs: added "billions" doc in Distribute>Essentials
  Remove wear design pages redirecting to design/wear
  correct the support library redirects to redirect whole path
  Stop saving ActionMenuItemView state.
  Fix iterator double-advance in ContentObserverController
  TIF: Remove the uniqueness check for track ID from notifyTracksChanged
  Update and add attributes to the JavaDoc for VectorDrawable
  Use Q=100 JPEG instead of PNG for wallpaper display
  Fix issue #28400000: Settings memory UI still showing z-ram...
  docs: Updated support library revision history for 23.4.0
  docs: Updates to notifications for DP3
  docs: Added emoji section to api overview.
  Fixed a bug where the QS was animating wrong when closing
  Fix KeyguardManager.isSecure() to observe work profile
  cherrypick from mnc-docs docs: Updated APK Signature Scheme v2 doc.
  Docs: Added new Whitelist feature to Data Saver for DP3
  ...