ChangeIntelIT change radar
Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources, documents or advisories need attention: 272/272 feeds/APIs · 469/469 docs · 8/9 advisories · checked 17:51 UTC Customize Public modeDiscuss ChangeIntel on Discord
MC1176369 Stay informedNew featureAdmin impact

Microsoft Purview | eDiscovery: Import Non-O365 data into review set for modern eDiscovery (Premium)

From Microsoft 365 Message Center Archive by Merill Fernando · Microsoft may not have sent this notice to your tenant.
Microsoft Purview
Microsoft 365 admin center

Rollout

Roadmap
497638

Rollout dates are often only in the text. When Microsoft moves them, the change shows under "What changed".

What the notice says

Microsoft’s text, safely structured

Introduction

We’re introducing a new capability in Microsoft Purview eDiscovery (Premium) that allows users to upload and review non-Microsoft 365 content within review sets. This enhancement supports a more comprehensive investigation experience by enabling side-by-side analysis of external and Microsoft 365 data in the modern eDiscovery interface.

This message is associated with Microsoft 365 Roadmap ID 497638.

When this will happen

General Availability (Worldwide, GCC, GCC High, DoD): We will begin rolling out early December 2025 and expect to complete by mid-December 2025.

How this affects your organization

  • Who is affected: Admins and compliance teams using Microsoft Purview eDiscovery (Premium) in GCC, GCC High, and DoD environments.
  • What will happen:
    • A new option will be available to upload non-Microsoft 365 data into review sets.
    • The feature is available by default, and no configuration is needed.
    • Uploaded data will be viewable and searchable alongside Microsoft 365 content.
    • This change may affect how your organization manages eDiscovery workflows, requiring updates to internal processes and additional training for the eDiscovery team to ensure awareness and proper adoption of this feature.

What you can do to prepare

  • Review internal eDiscovery workflows and documentation.
  • Communicate the change to your eDiscovery and compliance teams.
  • Consider training for investigators on handling external data within review sets.
  • Learn more: Learn about eDiscovery solutions | Microsoft Learn

Compliance considerations

No compliance considerations identified, review as appropriate for your organization.

What changed

Between archive captures, newest first

The archive supplies one version of this notice.

Learn more

Links from the notice and their documentation checks

No related evidence found in this installation's recent collection. This does not establish that no announcement exists.

Not confirmed here

What this page cannot tell you
  • Whether your tenant is affected: this is Microsoft's notice, not a check of your settings.
  • 1 linked page has not been read yet.
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 27 Oct 17:51 UTC · 272 of 272 readable · 270 fully read · documentation 469/469 current

No accounts or analytics; your preferences stay in your browser. Information, not advice. ChangeIntel is an independent tool and is not affiliated with or endorsed by Microsoft, Apple, Google, Broadcom (VMware), Jamf, Oracle, Mozilla, or any other vendor it covers. Product names are trademarks of their owners. Built by Evotec.