MSL5 Production Release — October 27, 2026

This release introduces new capabilities for CP Tag management and access control, per-account region control, and live VR360 workflow support.

MSL Origin new features

  • CP Tag Name Editing: Added API support to rename existing CP Tags. The
    tag identifier and source mappings remain unchanged to preserve analytics
    continuity.
  • Contract-Scoped CP Tag Access Control: Restricted the CP Tag listing API so users can only
    view CP tags belonging to their authorized contract. This improves data isolation between accounts.
  • Per-Account Region Control: Added support for a configurable list of allowed regions per
    account. Limited-capacity regions are available only to approved customers. A default
    region list is applied when none is configured.
  • Live Compatibility Mode Support: Introduced a new ingest mode with configurable low and high
    throughput tiers, raising the per-stream aggregation limit to 200 Mbps. This live-only mode
    accepts non-HLS/DASH formats and integrates with Tiledmedia’s VR360 application.

MSL Origin Bug Fixes

Past Events

  • Fixed an issue where Past Events were not created for backup streams.
  • Fixed an issue where creating a past event by cloning an existing event via the MSL Portal
    could result in unplayable events. During playback networkError and No segment length found were displayed.

Event Export

  • Fixed event export failures for DVR events with large numbers of small segments (such as 2-second segment video events and audio-only events).