Chromium

• Changed: Media Session

  Desktop	(n/a)	→	73

• Changed: RTCConfiguration.offerExtmapAllowMixed

  Status	Proposed	→	Enabled by default
  Android	(n/a)	→	73
  Desktop	(n/a)	→	73

• Changed: Add referrerpolicy support to <script> elements

  Android	(n/a)	→	70
  Desktop	(n/a)	→	70

• Changed: Hashbang interpreter line

  Desktop	(n/a)	→	70

• Added: Add RTCRtpEncodingParameters.scaleResolutionDownBy

  Status	No active development

• Added: Add RTCRtpEncodingParameters.maxFramerate

  Status	No active development

• Added: Intl.DateTimeFormat.prototype.formatRange

  Status	No active development

• Added: DateTimeFormat dateStyle & timeStyle

  Status	Proposed

• Added: XHR: Use the response URL for responseURL and documents

  Status	Enabled by default