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Release Notes 2.6

Haivision Hub Release 2.6 Update

Component Versions

  • HUB: 2.6
  • HUB API: 2.6

This latest release to Haivision Hub focuses on the SRT library (v1.5) update with new receiver buffer implementation, improved congestion control/memory utilization, and many other under-the-hood enhancements! Also, announces the new HLS Input Hublet scheduling feature and, to help keep customer costs low, Idle Route notifications. 

What's New

  • Introduces latest version of the SRT Library (1.5) for better congestion control/memory utilization and adds new receiver buffer implementation.

  • Implements live stream startup scheduling for the HLS Input Hublet (only) to enable customers to schedule their streaming start time.

  • Adds Idle Routes Notifications that automatically email users of the HUB subscription if the route has been left running without connected input for over 24 hours.

  • Enhances the Output Hublet telemetry to show public IP addresses of the currently connected SRT clients (callers) to assist users in identifying connected clients.

  • Adds Akamai Hublet support for custom DVR outputs.

  • Includes general bug fixing, stabilization, performance and security improvements.

Known Limitations

  • Agile outputs are disabled for appliance-to-appliance direct routes.

  • Makito X ENC with FW 2.6.0-2 will make the route fail if the fps set in the Preset are higher than the fps of the source input.

  • The bitrate reported in the HUB UI may not be accurate if the encoder bitrate changes for a running route.

  • RTMP Hublet supports streams with a single audio track only.

  • Makito video preset has no validations for max bitrate.

  • When performing bulk operations on routes, some of the status update messages may be missed. 

  • Opening the same Makito route on multiple browser tabs simultaneously, results in intermittent telemetry being displayed.

  • FEC-specific telemetry is not currently supported.

  • RTMP Hublets in consumer-mode report as connected irrespective of the input signal.

  • RTP output Hublet status does not consider the status of the external connections.

  • Subscription selector for Admins – number of routes is not being updated.

  • Akamai Hublet does not support 4:2:2 8-bit and 10-bit source.

  • Akamai Hublet does not support video from Makito X encoder with Intrafresh enabled.

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