4 documented changes across 1 section.

Version
3.21.2
Released
Sep 9, 2026
Product
Unity Hub
Unity Hub release notes

Unity Hub 3.21.2

Official notes

Bug fixes & improvements

  1. Fix

    Fixed the stable Linux download links on unity.com serving an outdated Unity Hub build. The .deb and .rpm installers are published under their stable names again.

    • Linux
  2. Fix

    The Unity CLI included with the Hub is now version `1.0.0-beta.8` , which fixes an installation requiring administrator rights on Windows reporting failure after it had succeeded. CLI installations you manage yourself are unaffected.

    • Windows
  3. Fix

    Updated the Electron runtime to `43.6.0` , including fixes for rare crashes at startup on Linux and in Hub windows.

    • Windows
    • Linux
  4. Fix

    Fixed an issue where anonymous usage statistics could be incomplete.

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