v4.20.7 v1.60.0

high risk

facebook/astryxSep 24, 2026 → Sep 25, 20261 day between releases

What's New

Major version jump introduces video processing features unrelated to the older Neo4j release.

New Features

  • Added transparency hints for video tracks
  • Fixed Matroska segment duration interpretation
  • Fixed Opus codec string in HLS
  • Prevented HLS bandwidth emission errors

Bug Fixes

  • Fixed Matroska segment duration interpretation
  • Fixed Opus codec string in HLS
  • Prevented HLS bandwidth emission errors

Upgrade Notes

The v1.60.0 release notes describe a video processing library, which appears unrelated to the Neo4j-based v4.20.7 release. No migration steps are provided for this version jump.

The Two Releases

v4.20.7

v4.20.7

Sep 24, 2026· 27 days ago

A security patch updating Redis version and fixing crashes related to concurrent constraint creation and ID seeking logic.

Full release notes
v1.60.0

v1.60.0

Sep 25, 2026· 27 days ago

A video processing library update focused on metadata handling, codec string fixes for Opus in HLS, and preventing bandwidth emission errors during muxing.

Full release notes