B.1 Changes since 01 March 2016

1. Added the gather() method, as noted in: Issue 165
2. Removed “public” from RTCIceGatherPolicy, as noted in: Issue 224
3. Removed the minQuality attribute, as noted in: Issue 351
4. Made send() and receive() asynchronous, as noted in: Issue 399, Issue 463, Issue 468 and Issue 469
5. Provided additional information on ICE candidate errors, as noted in: Issue 402
6. Added state attribute to RTCSctpTransport, as noted in: Issue 403
7. Provided an example of RTX/RED/FEC configuration, as noted in: Issue 404
8. Clarified payloadType uniqueness, as noted in: Issue 405
9. Updated the list of header extensions, as noted in: Issue 409
10. Added “goog-remb” to the list of feedback mechanisms, as noted in: Issue 410
11. Added kind argument to the RTCRtpReceiver constructor, as noted in: Issue 411
12. Clarified send() restrictions on kind, as noted in: Issue 414
13. Added getAlgorithm() method, as noted in: Issue 427
14. Changed RTCDataChannel protocol and label to USVString, as noted in: Issue 429
15. Clarified nullable attributes and methods returning empty lists, as noted in: Issue 433
16. Clarified support for the “direction” parameter, as noted in: Issue 442
17. Clarified the apt capability of the “red” codec, as noted in: Issue 444
18. Clarified usage of RTCRtpEncodingParameters attributes, as noted in: Issue 445
19. Clarified firing of onssrcconflict event, as noted in: Issue 448
20. Clarified that CNAME is only set on an RTCRtpSender, as noted in: Issue 450
21. Updated references, as noted in: Issue 457
22. Described behavior of send() and receive() with unset RTCRtpEncodingParameters, as noted in: Issue 461
23. Corrected dictionary initialization in the examples, noted in: Issue 464 and Issue 465
24. Corrected use of enums in the examples, noted in: Issue 466
25. Clarified handling of identity constraints, as noted in: Issue 467 and Issue 468
26. Clarified use of RTCRtpEncodingParameters, as noted in: Issue 470
27. Changed hostCandidate type, as noted in: Issue 474
28. Renamed state change event handlers to onstatechange, as noted in: Issue 475
29. Updated description of RTCIceGatherer closed state, as noted in: Issue 476
30. Updated description of RTCIceTransport object, as noted in: Issue 477
31. Updated description of relatedPort, as noted in: Issue 484
32. Updated description of RTCIceParameters, as noted in: Issue 485
33. Clarified exceptions in RTCDataChannel construction, as noted in: Issue 492
34. Provided a reference to error.message, as noted in: Issue 495
35. Clarified RTCRtpReceiver description, as noted in: Issue 496
36. Clarified default for clockRate attribute, as noted in: Issue 500
37. Removed use of “null if unset”, as noted in: Issue 503
38. Updated RTCSctpTransport constructor, as noted in: Issue 504
39. Clarified behavior of getCapabilities(), as noted in: Issue 509
40. Addressed issues with RTCDataChannelParameters, as noted in: Issue 519