Posted inExchange Online
(Updated) Microsoft Exchange Online: New Message Trace will be GA; legacy Message Trace will retire [MC1092458]
Message ID: MC1092458 (Updated) Updated November 21, 2025: The deprecation of the legacy Message Trace support on Reporting Webservice will be slightly delayed by two weeks from the original deprecation date of February 28th, 2026 to March 18th, 2026. The…
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