1.12.0 (July 25, 2018)

Deprecations

The following 1.x APIs/events are now deprecated and scheduled for removal
in twilio-video.js@2.0.0:

• Participant's "trackAdded" and "trackRemoved" events
• RemoteTrack's id property
• RemoteTrack's isSubscribed property
• RemoteTrack's "unsubscribed" event

Please refer to the migration guide below for handling these deprecations.

Bug Fixes

• Fixed a bug where publishing a LocalVideoTrack with VP8 simulcast enabled
  caused Chrome to crash. (JSDK-2032)
• Fixed a bug where we used deprecated getStats APIs in Firefox. (JSDK-1227)

Migration Guide

Migrating from Participant's "trackAdded" and "trackRemoved" events

• On the LocalParticipant, these events indicated that a LocalTrack has been
  scheduled to be added to or removed from a Room. Since calling
  publishTrack or unpublishTrack conveys the same information, we have
  deprecated these events.

• On the RemoteParticipant, you can use "trackSubscribed" and "trackUnsubscribed"
  events as drop-in replacements:

  participant.on('trackSubscribed', track => {
    console.log(`Subscribed to a RemoteTrack: ${track}`);
  });
  
  participant.on('trackUnsubscribed', track => {
    console.log(`Unsubscribed from a RemoteTrack: ${track}`);
  });

Migrating from RemoteTrack's deprecated properties and events

• Instead of the RemoteTrack's id property, use its sid or name property.

• Instead of the RemoteTrack's isSubscribed property, use the corresponding
  RemoteTrackPublication's isSubscribed property.

• Instead of listening to the RemoteTrack's "unsubscribed" event, listen to
  the corresponding RemoteTrackPublication's "unsubscribed" event:

  publication.on('unsubscribed', track => {
    console.log(`Unsubscribed from a RemoteTrack: ${track}`);
  });