Yesterday, a mere week after the release of Azure AD Connect version 126.96.36.199, a security release for the 2.0 branch, Microsoft has released version 188.8.131.52, fixing a bug in the 184.108.40.206 en 220.127.116.11 releases.
This release addresses an issue where, when syncing a large number of Password Hash Synchronization (PHS) transactions, the Event log entry length would exceed the maximum allowed length for a Password Hash Synchronization (PHS) event entry.
In version 18.104.22.168 onward, Azure AD Connect now splits the lengthy log entry into multiple entries.
This version of Azure AD Connect requires Windows Server 2016, or newer.
The issue is not present in Azure AD Connect version 22.214.171.124.
This is version 126.96.36.199 of Azure AD Connect.
The version of Azure AD Connect was made available for download on August 17, 2021. This version is not available for automatic upgrade
Azure AD Connect v188.8.131.52 can be downloaded here.
The download weighs 152,9 MB.
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Azure AD Connect version 184.108.40.206 is here