Chromium

• Changed: Feature Policy: control Synchronous XMLHttpRequest

  Status	In development	→	Enabled by default
  Android	(n/a)	→	65
  Desktop	(n/a)	→	65

• Changed: MediaStreamTrack.applyConstraints

  Status	In development	→	Enabled by default

• Added: Intervention: Throttling dedicated workers when page is backgrounded

  Status	In development

• Added: MediaStreamTrack.getCapabilities()

  Status	In development

• Added: Return null from contentDocument and getSVGDocument() on cross-origin access

  Status	In development