Set-ExchangeFeature
This cmdlet is available only in on-premises Exchange.
Use the Set-ExchangeFeature cmdlet to approve or block features flighted via Feature Flighting on Exchange Server.
For information about the parameter sets in the Syntax section below, see Exchange cmdlet syntax.
Syntax
Set-ExchangeFeature
[-Identity] <ServerIdParameter>
[-Approve]
[-Block]
[-Confirm]
[-FeatureID <MultiValuedProperty>]
[-WhatIf]
[<CommonParameters>] Description
The Set-ExchangeFeature cmdlet lets you approve or block features flighted via Feature Flighting, a service introduced in the Exchange Server 2019 CU15 (2025H1) update.
You need to be assigned permissions before you can run this cmdlet. Although this topic lists all parameters for the cmdlet, you may not have access to some parameters if they're not included in the permissions assigned to you. To find the permissions required to run any cmdlet or parameter in your organization, see Find the permissions required to run any Exchange cmdlet.
Examples
Example 1
Set-ExchangeFeature -Identity ex01.contoso.com -FeatureID @("F1.1.1") -ApproveThis example approves the feature F1.1.1 on the computer named ex01.contoso.com.
Example 2
Set-ExchangeFeature -Identity ex01.contoso.com -FeatureID @("F1.1.1", "F1.2.1", "F2.1.1") -ApproveThis example approves the features F1.1.1, F1.2.1, and F2.1.1 on the computer named ex01.contoso.com.
Example 3
Set-ExchangeFeature -Identity ex01.contoso.com -FeatureID @("F1.1.1", "F1.2.1", "F2.1.1") -BlockThis example blocks the features F1.1.1, F1.2.1, and F2.1.1 on the computer named ex01.contoso.com.
Parameters
-Approve
The Approve switch approves the feature specified by the FeatureID parameter. You don't need to specify a value with this switch.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | Exchange Server 2019 |
-Block
The Block switch blocks the feature specified by the FeatureID parameter. You don't need to specify a value with this switch.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | Exchange Server 2019 |
-Confirm
The Confirm switch specifies whether to show or hide the confirmation prompt. How this switch affects the cmdlet depends on if the cmdlet requires confirmation before proceeding.
- Destructive cmdlets (for example, Remove-* cmdlets) have a built-in pause that forces you to acknowledge the command before proceeding. For these cmdlets, you can skip the confirmation prompt by using this exact syntax:
-Confirm:$false. - Most other cmdlets (for example, New-* and Set-* cmdlets) don't have a built-in pause. For these cmdlets, specifying the Confirm switch without a value introduces a pause that forces you acknowledge the command before proceeding.
| Type: | SwitchParameter |
| Aliases: | cf |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | Exchange Server 2019 |
-FeatureID
The FeatureID parameter specifies the feature you want to control.
| Type: | MultiValuedProperty |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | Exchange Server 2019 |
-Identity
The Identity parameter specifies the Exchange server that you want to modify. You can use any value that uniquely identifies the server. For example:
- Name
- FQDN
- Distinguished name (DN)
- Exchange Legacy DN
| Type: | ServerIdParameter |
| Position: | 0 |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | True |
| Accept wildcard characters: | False |
| Applies to: | Exchange Server 2019 |
-WhatIf
The WhatIf switch simulates the actions of the command. You can use this switch to view the changes that would occur without actually applying those changes. You don't need to specify a value with this switch.
| Type: | SwitchParameter |
| Aliases: | wi |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
| Applies to: | Exchange Server 2019 |