VideoTrackList API: `addtrack` event

IE

  1. 6 - 9: Not supported
  2. 10: Supported
  3. 11: Supported

Edge

  1. 12 - 18: Supported
  2. 79 - 124: Disabled by default
  3. 125: Disabled by default

Firefox

  1. 2 - 32: Not supported
  2. 33 - 126: Disabled by default
  3. 127: Disabled by default
  4. 128 - 130: Disabled by default

Chrome

  1. 4 - 36: Not supported
  2. 37 - 125: Disabled by default
  3. 126: Disabled by default
  4. 127 - 129: Disabled by default

Safari

  1. 3.1 - 6.1: Not supported
  2. 7 - 17.4: Supported
  3. 17.5: Supported
  4. 17.6 - TP: Supported

Opera

  1. 10 - 23: Not supported
  2. 24 - 109: Disabled by default
  3. 110: Disabled by default

Safari on iOS

  1. 3.2 - 6.1: Not supported
  2. 7 - 17.4: Supported
  3. 17.5: Supported
  4. 17.6 - 18.0: Supported

Opera Mini

  1. all: Support unknown

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 125: Not supported

Opera Mobile

  1. 12 - 12.1: Not supported
  2. 80: Not supported

Chrome for Android

  1. 125: Disabled by default

Firefox for Android

  1. 126: Not supported

UC Browser for Android

  1. 15.5: Support unknown

Samsung Internet

  1. 4 - 24: Not supported
  2. 25: Not supported

QQ Browser

  1. 14.9: Support unknown

Baidu Browser

  1. 13.52: Support unknown

KaiOS Browser

  1. 2.5: Support unknown
  2. 3: Support unknown