Original text:
the dependencies is assumed to match that of the track declaring the dependencies. <del> 3.2.19. </del>  A number identifying the temporal layer/sub-layer encoding of the track, starting with 0 for the base layer, and increasing with higher temporal fidelity. <del> 3.2.20. </del>  A number identifying the spatial layer encoding of the track, starting with 0 for the base layer, and increasing with higher fidelity. <del> 3.2.21. </del>  A string defining the codec used to encode the track.  For LOC packaged content, the string codec registrations are defined in Sect 3 and Section 4 of WEBCODECS-CODEC-REGISTRY.  For CMAF packaged content, the string codec registrations are defined in XXX. <del> 3.2.22. </del>  A string defining the mime type MIME of the track.  This parameter is typically supplied with CMAF packaged content. <del> 3.2.23. </del>  A number defining the framerate of the track, expressed as frames per second. <del> 3.2.24. </del>  A number defining the bitrate of track, expressed in bits second. <del> 3.2.25. </del>  A number expressing the encoded width of the track content in pixels. <del> 3.2.26. </del>  A number expressing the encoded height of the video frames in pixels. <del> 3.2.27. </del>  The number of audio frame samples per second.  This property SHOULD only accompany audio codecs. <del> 3.2.28. </del>  A string specifying the audio channel configuration.  This property SHOULD only accompany audio codecs.  A string is used in order to provide the flexibility to describe complex channel configurations for multi-channel and Next Generation Audio schemas. <del> 3.2.29. </del>  A number expressing the intended display width of the track content in pixels. <del> 3.2.30. </del>  A number expressing the intended display height of the track content in pixels. <del> 3.2.31. </del>  A string defining the dominant language of the track.  The string MUST be one of the standard Tags for Identifying Languages as defined

Reviewer comments:
We need the following Add Catalog Seq Number and explain how it is related to Parent Seq Num Make parent seq num independent of MoQT object number
Proposal is to add two fields: Catalog sequence number (CSN)- a required integer starting at 0 and monotonically increasing with each successive catalog update. Parent sequence number (PSN) - an optional reference pointing at a prior (not necessarily previous) catalog sequence number. If the PSN is absent, then the catalog is an independent catalog. If it is present, then the catalog represents a delta update. Having a sequence number independent of the transport sequencing allows catalogs to be distributed over moq-transport, or http or another transport and still be interpreted correctly.

Revised text:
the dependencies is assumed to match that of the track declaring the dependencies.  <ins> 3.2.20. </ins> A number identifying the temporal layer/sub-layer encoding of the track, starting with 0 for the base layer, and increasing with higher temporal fidelity.  <ins> 3.2.21. </ins> A number identifying the spatial layer encoding of the track, starting with 0 for the base layer, and increasing with higher fidelity.  <ins> 3.2.22. </ins> A string defining the codec used to encode the track.  For LOC packaged content, the string codec registrations are defined in Sect 3 and Section 4 of WEBCODECS-CODEC-REGISTRY.  For CMAF packaged content, the string codec registrations are defined in XXX.  <ins> 3.2.23. </ins> A string defining the mime type MIME of the track.  This parameter is typically supplied with CMAF packaged content.  <ins> 3.2.24. </ins> A number defining the framerate of the track, expressed as frames per second.  <ins> 3.2.25. </ins> A number defining the bitrate of track, expressed in bits second.  <ins> 3.2.26. </ins> A number expressing the encoded width of the track content in pixels.  <ins> 3.2.27. </ins> A number expressing the encoded height of the video frames in pixels.  <ins> 3.2.28. </ins> The number of audio frame samples per second.  This property SHOULD only accompany audio codecs.  <ins> 3.2.29. </ins> A string specifying the audio channel configuration.  This property SHOULD only accompany audio codecs.  A string is used in order to provide the flexibility to describe complex channel configurations for multi-channel and Next Generation Audio schemas.  <ins> 3.2.30. </ins> A number expressing the intended display width of the track content in pixels.  <ins> 3.2.31. </ins> A number expressing the intended display height of the track content in pixels.  <ins> 3.2.32. </ins> A string defining the dominant language of the track.  The string MUST be one of the standard Tags for Identifying Languages as defined