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What's New For 4.0

Kraken v4.0 introduces the following features and enhancements:

Argon Interface with Confidence Monitoring

This version includes an enhanced user interface to provide a more streamlined and intuitive experience. The Argon design includes preview thumbnails of running streams and real time streaming statistics for confidence monitoring

OS Update

Kraken's base operating system has been updated to Oracle Linux 9.

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User Analytics

Kraken users can now enable or disable the gathering of anonymous user analytic data originating from the client device. This user analytic data helps to direct future Kraken features and enhancements.

Cryptography Library Update

The Cryptography Library in Kraken has been updated to OpenSSL 3.0.

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Unified Streaming Output Module

In version 4.0, Bypass, Transcoder, and Transcoder + Passthru stream modes all leverage the same Kraken Output module, providing unified streaming experience for Kraken Outputs for HLS, RTSP, and RTMP formats

HLS Output Support

In version 4.0, HLS PULL outputs are available in all stream routing modes (Bypass, Transcoder, and Transcoder + Passthru).  Preview these HLS outputs in the web with the Kraken preview player.

Retire hvrouted service

In version 4.0, Kraken ceases using the Haivision router service, hvrouted, as a back-end service.  Routing behavior is maintained through use of a unified Kraken Output module.

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Improved Stream Status Reporting

In version 4.0, the REST api provides a new endpoint enumerating the operational streaming status of configured Kraken Streams.

Retain 12M SEI Timestamps upon transcode

In version 4.0, transcoding between HEVC and H.264 (and vice-versa) now preserves the SMPTE 12M timestamp information.

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TLS Version Update

In version 4.0, Kraken adds support for TLSv1.3, and depreciates selection and use of less-secure TLSv1.0 and TLSv1.1 methods.

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Certificate Alert

In version 4.0, certificates show an alert when within 30 days of expiration to account for best industry practices for shorter certificate viability.

VMware Version Requirement

Kraken 4.0 supports VMware ESXi 7.0 hosts and later.

Update Kraken Disk Partition Scheme

In version 4.0, Kraken uses an updated partitioning scheme following security best practices.

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