New Features/Enhancements
#3112 Add segment quality in HTTPRequest metrics
#3110 Add thumbnail support for SegmentTimeline representation
#3107 Allow the user to set a DRM Key system priority
#3089 Support Service Description for DVB-DASH LL
Bugs
#3122 getSegmentForTime is returning indicies off by one segment
#3121 onabort callback for HTTPLoader is called twice
#3118 Fix multi period seek regression
#3116 Fix issue about media finished detection
#3108 Fix abandon switch request if min bit rate is set
#3106 Fix IE11 issue
#3105 Update getNextSegmentRequest function
#3103 Fix logger reference
#3101 Types: allowing partial definition of setting obj
#3100 Ended event bug fix
#3097 Allow default text track at time 0 to be displayed
#3094 Fix segment base issue
#3092 Remove circular dependency
#3085 Fix disabling of catchup (leave playback rate alone)
#3070 Update TypeScript interface
#3060 Clean out embedded subs with the video buffer pruning
#3058 Metrics bug fix for webM content
#3057 Update getSegmentByIndex function in TimelineSegmentsGetter class
#3052 Fix typo in TTML sample title
#3050 Fix issue #3048 (calculation of liveDelay)
#3047 Events with a presentationTime in the past are now removed.
#3045 Seek value bug fix
#3044 Update AudioChannelConfiguration management
#3039 Fixed stablebuffer calculation in low latency mode
#3028 Error on setMediaDuration when mediasource readyState != 'open'
#3024 Update log management + refactoring bug fix
#3015 Fragmented text bug fix
#3014 Fix some invalid keys in sources.json
EME/DRM
#3120 Fix PlayReady challenge format
#3065 Fix sourcemaps not including sources anymore
#3064 Manage both regular and namespaced scte35 tags
Code Refactor
#3086 Reduce dependencies
#3077 Update dash adapter and unit tests
#3069 Update ScheduleController
Smooth Streaming
#3109 [MSS] Fix missing DVRWindowLength for live streams
#3074 [MSS] Add support of integer greater than 2^53
#3063 [MSS] Use new settings system for MSSParser buffer configuration
#3053 [MSS] Fix regression on minBufferTime MSS Regression
#3051 [MSS] Auto buffers length configuration for live streams
Reference Player/Samples
#3117 Fix sample control bar
#3095 Sample page update
Unit Tests/Functional tests
#3030 Update funtional tests