Updated: Microsoft Purview | Data Lifecycle Management: New secure workflow to bypass legal holds and retention policies

Message Center ID: MC971035
Microsoft Purview
Plan for Change
New feature Admin impact
February 2025 March 2025
Web

Summary

The rollout of Microsoft Purview's Priority Cleanup feature, allowing admins to bypass legal holds and retention policies for permanent deletion in Exchange, is delayed from early February to late February 2025. It requires multiple approvals, specific roles, and supports policy simulation for secure data lifecycle management.

Details

Updated August 18, 2025: After further review, this has been delayed to a later date. We apologize for any inconvenience.

This new feature enables data governance administrators to expedite the permanent deletion of sensitive content from Microsoft Exchange mailboxes, overriding any existing retention settings or eDiscovery holds. This process may be required for security or privacy, such as after a data spillage incident or for compliance and regulatory requirements.

This message is associated with Microsoft 365 Roadmap ID 392838.

[When this will happen:]

Public Preview: We will begin rolling out late February 2025 (previously early February) and expect to complete by mid-March 2025 (previously mid-February).

Worldwide: We will communicate via Message center when we are ready to proceed. 

[How this will affect your organization:]

Priority Cleanup administrators can now set up a Priority Cleanup policy for Exchange to create exceptions to retention principles and e-Discovery holds for specific scenarios. Once administrators are within the Data Lifecycle Management (DLM) Solution on Microsoft Purview, they can visit the Priority Cleanup tab and follow the wizard to set-up this policy. Like auto-apply retention labels, Priority Cleanup supports policy simulation mode, so administrators can check the returned samples in case the policy configuration needs any fine-tuning before enabling the policy. Once set-up, because the deletion by a priority cleanup policy is irreversible and can override existing holds, the process requires multiple approvals, specific roles, and is audited. Thus, respective reviewers must be mandatorily added during policy creation to allow for disposition of items under a retention or e-Discovery hold. 

[What you need to do to prepare:]

Because of the built-in safeguards, the feature itself is enabled by default at the tenant level. However, Priority Cleanup can be turned off on the Priority Cleanup settings page. If you can't create new Priority Cleanup policies, refer to your Data Lifecycle Management documentation for necessary roles and permissions requirements. A new role permission "Priority cleanup administrator" is now added to Purview role permissions to enable data governance administrators to use this feature.

Related Roadmap Items

Change History

August 18, 2025 at 2:30 PM Updated
Summary
Previous
Microsoft postponed the rollout of a new Microsoft Purview feature allowing administrators to bypass retention and legal holds for urgent data deletion. The feature includes strict safeguards, multiple approvals, and a new "Priority cleanup administrator" role, with rollout initially planned for early 2025.
New
The rollout of Microsoft Purview's Priority Cleanup feature, allowing admins to bypass legal holds and retention policies for permanent deletion in Exchange, is delayed from early February to late February 2025. It requires multiple approvals, specific roles, and supports policy simulation for secure data lifecycle management.
Last Updated Date
Previous
2025-08-15T20:24:34.840Z
New
2025-08-18T13:01:54.223Z
Body Content
Previous

Updated August 14, 2025: After further review we have decided not to proceed with this change at this time. We apologize for any inconvenience.

This new feature enables data governance administrators to expedite the permanent deletion of sensitive content from Microsoft Exchange mailboxes, overriding any existing retention settings or eDiscovery holds. This process may be required for security or privacy, such as after a data spillage incident or for compliance and regulatory requirements.

This message is associated with Microsoft 365 Roadmap ID 392838.

[When this will happen:]

Public Preview: We will begin rolling out late February 2025 (previously early February) and expect to complete by mid-March 2025 (previously mid-February).

Worldwide: We will communicate via Message center when we are ready to proceed. 

[How this will affect your organization:]

Priority Cleanup administrators can now set up a Priority Cleanup policy for Exchange to create exceptions to retention principles and e-Discovery holds for specific scenarios. Once administrators are within the Data Lifecycle Management (DLM) Solution on Microsoft Purview, they can visit the Priority Cleanup tab and follow the wizard to set-up this policy. Like auto-apply retention labels, Priority Cleanup supports policy simulation mode, so administrators can check the returned samples in case the policy configuration needs any fine-tuning before enabling the policy. Once set-up, because the deletion by a priority cleanup policy is irreversible and can override existing holds, the process requires multiple approvals, specific roles, and is audited. Thus, respective reviewers must be mandatorily added during policy creation to allow for disposition of items under a retention or e-Discovery hold. 

[What you need to do to prepare:]

Because of the built-in safeguards, the feature itself is enabled by default at the tenant level. However, Priority Cleanup can be turned off on the Priority Cleanup settings page. If you can't create new Priority Cleanup policies, refer to your Data Lifecycle Management documentation for necessary roles and permissions requirements. A new role permission "Priority cleanup administrator" is now added to Purview role permissions to enable data governance administrators to use this feature.

New

Updated August 18, 2025: After further review, this has been delayed to a later date. We apologize for any inconvenience.

This new feature enables data governance administrators to expedite the permanent deletion of sensitive content from Microsoft Exchange mailboxes, overriding any existing retention settings or eDiscovery holds. This process may be required for security or privacy, such as after a data spillage incident or for compliance and regulatory requirements.

This message is associated with Microsoft 365 Roadmap ID 392838.

[When this will happen:]

Public Preview: We will begin rolling out late February 2025 (previously early February) and expect to complete by mid-March 2025 (previously mid-February).

Worldwide: We will communicate via Message center when we are ready to proceed. 

[How this will affect your organization:]

Priority Cleanup administrators can now set up a Priority Cleanup policy for Exchange to create exceptions to retention principles and e-Discovery holds for specific scenarios. Once administrators are within the Data Lifecycle Management (DLM) Solution on Microsoft Purview, they can visit the Priority Cleanup tab and follow the wizard to set-up this policy. Like auto-apply retention labels, Priority Cleanup supports policy simulation mode, so administrators can check the returned samples in case the policy configuration needs any fine-tuning before enabling the policy. Once set-up, because the deletion by a priority cleanup policy is irreversible and can override existing holds, the process requires multiple approvals, specific roles, and is audited. Thus, respective reviewers must be mandatorily added during policy creation to allow for disposition of items under a retention or e-Discovery hold. 

[What you need to do to prepare:]

Because of the built-in safeguards, the feature itself is enabled by default at the tenant level. However, Priority Cleanup can be turned off on the Priority Cleanup settings page. If you can't create new Priority Cleanup policies, refer to your Data Lifecycle Management documentation for necessary roles and permissions requirements. A new role permission "Priority cleanup administrator" is now added to Purview role permissions to enable data governance administrators to use this feature.

August 15, 2025 at 10:31 PM Updated
Title
Previous
Microsoft Purview | Data Lifecycle Management: New secure workflow to bypass legal holds and retention policies
New
Updated: Microsoft Purview | Data Lifecycle Management: New secure workflow to bypass legal holds and retention policies
Last Updated Date
Previous
2025-08-14T15:10:03.503Z
New
2025-08-15T20:24:34.840Z
August 14, 2025 at 4:30 PM Updated
Summary
Previous
Microsoft Purview introduces a secure workflow for bypassing legal holds and retention policies to permanently delete sensitive content from Exchange mailboxes. Rollout begins in late February 2025 for Public Preview and late September 2025 worldwide. The feature includes safeguards, requires multiple approvals, and is enabled by default.
New
Microsoft postponed the rollout of a new Microsoft Purview feature allowing administrators to bypass retention and legal holds for urgent data deletion. The feature includes strict safeguards, multiple approvals, and a new "Priority cleanup administrator" role, with rollout initially planned for early 2025.
Last Updated Date
Previous
2025-03-17T17:09:57.330Z
New
2025-08-14T15:10:03.503Z
Body Content
Previous

Updated March 17, 2025: We have updated the rollout timeline below. Thank you for your patience.

This new feature enables data governance administrators to expedite the permanent deletion of sensitive content from Microsoft Exchange mailboxes, overriding any existing retention settings or eDiscovery holds. This process may be required for security or privacy, such as after a data spillage incident or for compliance and regulatory requirements.

This message is associated with Microsoft 365 Roadmap ID 392838.

[When this will happen:]

Public Preview: We will begin rolling out late February 2025 (previously early February) and expect to complete by mid-March 2025 (previously mid-February).

Worldwide: We will begin rolling out late September 2025 (previously late March) and expect to complete by mid-October 2025 (previously mid-April).

[How this will affect your organization:]

Priority Cleanup administrators can now set up a Priority Cleanup policy for Exchange to create exceptions to retention principles and e-Discovery holds for specific scenarios. Once administrators are within the Data Lifecycle Management (DLM) Solution on Microsoft Purview, they can visit the Priority Cleanup tab and follow the wizard to set-up this policy. Like auto-apply retention labels, Priority Cleanup supports policy simulation mode, so administrators can check the returned samples in case the policy configuration needs any fine-tuning before enabling the policy. Once set-up, because the deletion by a priority cleanup policy is irreversible and can override existing holds, the process requires multiple approvals, specific roles, and is audited. Thus, respective reviewers must be mandatorily added during policy creation to allow for disposition of items under a retention or e-Discovery hold. 

[What you need to do to prepare:]

Because of the built-in safeguards, the feature itself is enabled by default at the tenant level. However, Priority Cleanup can be turned off on the Priority Cleanup settings page. If you can't create new Priority Cleanup policies, refer to your Data Lifecycle Management documentation for necessary roles and permissions requirements. A new role permission "Priority cleanup administrator" is now added to Purview role permissions to enable data governance administrators to use this feature.

New

Updated August 14, 2025: After further review we have decided not to proceed with this change at this time. We apologize for any inconvenience.

This new feature enables data governance administrators to expedite the permanent deletion of sensitive content from Microsoft Exchange mailboxes, overriding any existing retention settings or eDiscovery holds. This process may be required for security or privacy, such as after a data spillage incident or for compliance and regulatory requirements.

This message is associated with Microsoft 365 Roadmap ID 392838.

[When this will happen:]

Public Preview: We will begin rolling out late February 2025 (previously early February) and expect to complete by mid-March 2025 (previously mid-February).

Worldwide: We will communicate via Message center when we are ready to proceed. 

[How this will affect your organization:]

Priority Cleanup administrators can now set up a Priority Cleanup policy for Exchange to create exceptions to retention principles and e-Discovery holds for specific scenarios. Once administrators are within the Data Lifecycle Management (DLM) Solution on Microsoft Purview, they can visit the Priority Cleanup tab and follow the wizard to set-up this policy. Like auto-apply retention labels, Priority Cleanup supports policy simulation mode, so administrators can check the returned samples in case the policy configuration needs any fine-tuning before enabling the policy. Once set-up, because the deletion by a priority cleanup policy is irreversible and can override existing holds, the process requires multiple approvals, specific roles, and is audited. Thus, respective reviewers must be mandatorily added during policy creation to allow for disposition of items under a retention or e-Discovery hold. 

[What you need to do to prepare:]

Because of the built-in safeguards, the feature itself is enabled by default at the tenant level. However, Priority Cleanup can be turned off on the Priority Cleanup settings page. If you can't create new Priority Cleanup policies, refer to your Data Lifecycle Management documentation for necessary roles and permissions requirements. A new role permission "Priority cleanup administrator" is now added to Purview role permissions to enable data governance administrators to use this feature.

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