UUM-22329

Fixed in 2020.3.45f1

Mentioned in 2 release notes.

First fixed in 2020.3.45f1 (Feb 14, 2023); relisted in 1 later release.

All (2)Unity 2021 LTS (1)Unity 2020 LTS (1)
Open on Unity Issue Tracker
VersionSectionRiskImpactNote
2021.3.19f1Fixes
IL2CPP
FixFixed Monitor.IsEntered returning true when the monitor is entered on a different thread from the current thread.
2020.3.45f1Fixes
IL2CPP
FixFixed Monitor.IsEntered returning true when the monitor was entered on a different thread than the current thread.

Pick your Unity version

Unity Releases compares releases against the version your project is on. Picking it now keeps Compare versions focused on what changes between where you are and where you might be going.