Merge pull request #7165 from MicrosoftDocs/chrisda

Added *-MailboxSearch retirement note to cmdlet topics

Author: chrisda

exchange/exchange-ps/exchange/Get-MailboxSearch.md

@@ -16,6 +16,8 @@ This cmdlet is available in on-premises Exchange and in the cloud-based service.
 
 Use the Get-MailboxSearch cmdlet to view mailbox searches that are in progress, complete or stopped.
 
+**Note**: As of October 2020, the \*-MailboxSearch cmdlets are retired in Exchange Online PowerShell. Use the \*-ComplianceSearch cmdlets in Security & Compliance Center PowerShell instead. For more information, see [Retirement of legacy eDiscovery tools](https://docs.microsoft.com/microsoft-365/compliance/legacy-ediscovery-retirement).
+
 For information about the parameter sets in the Syntax section below, see [Exchange cmdlet syntax](https://docs.microsoft.com/powershell/exchange/exchange-cmdlet-syntax).
 
 ## SYNTAX
@@ -47,7 +49,7 @@ Get-MailboxSearch -InPlaceHoldIdentity <String>
 ```
 
 ## DESCRIPTION
-In on-premises Exchange and Exchange Online, a mailbox search is used to perform an In-Place eDiscovery or to place users on an In-Place Hold. Use the Get-MailboxSearch cmdlet to retrieve details of either type of mailbox search.
+In on-premises Exchange, a mailbox search is used to perform an In-Place eDiscovery or to place users on an In-Place Hold. Use the Get-MailboxSearch cmdlet to retrieve details of either type of mailbox search.
 
 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](https://docs.microsoft.com/powershell/exchange/find-exchange-cmdlet-permissions).
 

exchange/exchange-ps/exchange/New-MailboxSearch.md

@@ -14,13 +14,9 @@ ms.reviewer:
 ## SYNOPSIS
 This cmdlet is available in on-premises Exchange and in the cloud-based service. Some parameters and settings may be exclusive to one environment or the other.
 
-On July 1, 2018, you'll no longer be able to use the New-MailboxSearch cmdlet to create In-Place eDiscovery searches and In-Place Holds in Exchange Online. To create eDiscovery searches and eDiscovery case holds, please start using New-ComplianceSearch and New-CaseHoldPolicy in the Security & Compliance Center. You'll still be able to use Set-MailboxSearch to modify existing In-Place eDiscovery searches and In-Place Holds. Creating new searches and holds in Exchange Server 2013 will still be supported, and searches run from your on-premises organization in an Exchange hybrid deployment aren't affected by this change.
-
 Use the New-MailboxSearch cmdlet to create a mailbox search and either get an estimate of search results, place search results on In-Place Hold or copy them to a Discovery mailbox. You can also place all contents in a mailbox on hold by not specifying a search query, which accomplishes similar results as Litigation Hold.
 
-By default, mailbox searches are performed across all Exchange 2013 or later Mailbox servers in an Exchange organization, unless you constrain the search to fewer mailboxes by using the SourceMailboxes parameter. To search mailboxes on Exchange 2010 Mailbox servers, run the command on an Exchange 2010 server.
-
-For more information, see [In-Place eDiscovery in Exchange Server](https://docs.microsoft.com/Exchange/policy-and-compliance/ediscovery/ediscovery) and [In-Place Hold and Litigation Hold in Exchange Server](https://docs.microsoft.com/Exchange/policy-and-compliance/holds/holds).
+**Note**: As of October 2020, the \*-MailboxSearch cmdlets are retired in Exchange Online PowerShell. Use the \*-ComplianceSearch cmdlets in Security & Compliance Center PowerShell instead. For more information, see [Retirement of legacy eDiscovery tools](https://docs.microsoft.com/microsoft-365/compliance/legacy-ediscovery-retirement).
 
 For information about the parameter sets in the Syntax section below, see [Exchange cmdlet syntax](https://docs.microsoft.com/powershell/exchange/exchange-cmdlet-syntax).
 
@@ -59,7 +55,11 @@ New-MailboxSearch [-Name] <String>
 ```
 
 ## DESCRIPTION
-The New-MailboxSearch cmdlet creates an In-Place eDiscovery search or an In-Place Hold. Unless specified, mailboxes on all Mailbox servers in an organization are searched. You can stop, start, modify, or remove the search.
+The New-MailboxSearch cmdlet creates an In-Place eDiscovery search or an In-Place Hold. You can stop, start, modify, or remove the search.
+
+By default, mailbox searches are performed across all Exchange 2013 or later Mailbox servers in an organization, unless you constrain the search to fewer mailboxes by using the SourceMailboxes parameter. To search mailboxes on Exchange 2010 Mailbox servers, run the command on an Exchange 2010 server.
+
+For more information, see [In-Place eDiscovery in Exchange Server](https://docs.microsoft.com/Exchange/policy-and-compliance/ediscovery/ediscovery) and [In-Place Hold and Litigation Hold in Exchange Server](https://docs.microsoft.com/Exchange/policy-and-compliance/holds/holds).
 
 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](https://docs.microsoft.com/powershell/exchange/find-exchange-cmdlet-permissions).
 

exchange/exchange-ps/exchange/Remove-MailboxSearch.md

@@ -16,6 +16,8 @@ This cmdlet is available in on-premises Exchange and in the cloud-based service.
 
 Use the Remove-MailboxSearch cmdlet to remove a mailbox search.
 
+**Note**: As of October 2020, the \*-MailboxSearch cmdlets are retired in Exchange Online PowerShell. Use the \*-ComplianceSearch cmdlets in Security & Compliance Center PowerShell instead. For more information, see [Retirement of legacy eDiscovery tools](https://docs.microsoft.com/microsoft-365/compliance/legacy-ediscovery-retirement).
+
 For information about the parameter sets in the Syntax section below, see [Exchange cmdlet syntax](https://docs.microsoft.com/powershell/exchange/exchange-cmdlet-syntax).
 
 ## SYNTAX
@@ -29,7 +31,7 @@ Remove-MailboxSearch [-Identity] <SearchObjectIdParameter>
 ```
 
 ## DESCRIPTION
-In on-premises Exchange and Exchange Online, mailbox searches are used for In-Place eDiscovery and In-Place Hold. You can't remove an In-Place Hold without first disabling the hold.
+In on-premises Exchange, mailbox searches are used for In-Place eDiscovery and In-Place Hold. You can't remove an In-Place Hold without first disabling the hold.
 
 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](https://docs.microsoft.com/powershell/exchange/find-exchange-cmdlet-permissions).
 

exchange/exchange-ps/exchange/Set-MailboxSearch.md

@@ -16,6 +16,8 @@ This cmdlet is available in on-premises Exchange and in the cloud-based service.
 
 Use the Set-MailboxSearch cmdlet to modify an existing mailbox search.
 
+**Note**: As of October 2020, the \*-MailboxSearch cmdlets are retired in Exchange Online PowerShell. Use the \*-ComplianceSearch cmdlets in Security & Compliance Center PowerShell instead. For more information, see [Retirement of legacy eDiscovery tools](https://docs.microsoft.com/microsoft-365/compliance/legacy-ediscovery-retirement).
+
 For information about the parameter sets in the Syntax section below, see [Exchange cmdlet syntax](https://docs.microsoft.com/powershell/exchange/exchange-cmdlet-syntax).
 
 ## SYNTAX
@@ -54,9 +56,9 @@ Set-Mailboxsearch [-Identity] <SearchObjectIdParameter>
 ```
 
 ## DESCRIPTION
-In on-premises Exchange and Exchange Online, mailbox searches are used for In-Place eDiscovery and In-Place Hold. For In-Place eDiscovery, unless specified, mailboxes on all Mailbox servers in an organization are searched. To create an In-Place Hold, you need to specify the mailboxes to place on hold using the SourceMailboxes parameter. The search can be stopped, started, modified, and removed.
+In on-premises Exchange, mailbox searches are used for In-Place eDiscovery and In-Place Hold. For In-Place eDiscovery, unless specified, mailboxes on all Mailbox servers in an organization are searched. To create an In-Place Hold, you need to specify the mailboxes to place on hold using the SourceMailboxes parameter. The search can be stopped, started, modified, and removed.
 
-By default, mailbox searches are performed across all Exchange 2016 and Exchange 2013 Mailbox servers in an Exchange organization, unless you constrain the search to fewer mailboxes by using the SourceMailboxes parameter. To search mailboxes on Exchange 2010 Mailbox servers, run the command on an Exchange 2010 server.
+By default, mailbox searches are performed across all Exchange 2013 or later Mailbox servers in an organization, unless you constrain the search to fewer mailboxes by using the SourceMailboxes parameter. To search mailboxes on Exchange 2010 Mailbox servers, run the command on an Exchange 2010 server.
 
 If the In-Place eDiscovery search you want to modify is running, stop it before using the Set-MailboxSearch cmdlet. When restarting a search, any previous search results are removed from the target mailbox.
 

exchange/exchange-ps/exchange/Start-MailboxSearch.md

@@ -16,6 +16,8 @@ This cmdlet is available in on-premises Exchange and in the cloud-based service.
 
 Use the Start-MailboxSearch cmdlet to restart or resume a mailbox search that's been stopped.
 
+**Note**: As of October 2020, the \*-MailboxSearch cmdlets are retired in Exchange Online PowerShell. Use the \*-ComplianceSearch cmdlets in Security & Compliance Center PowerShell instead. For more information, see [Retirement of legacy eDiscovery tools](https://docs.microsoft.com/microsoft-365/compliance/legacy-ediscovery-retirement).
+
 For information about the parameter sets in the Syntax section below, see [Exchange cmdlet syntax](https://docs.microsoft.com/powershell/exchange/exchange-cmdlet-syntax).
 
 ## SYNTAX

exchange/exchange-ps/exchange/Stop-MailboxSearch.md

@@ -16,6 +16,8 @@ This cmdlet is available in on-premises Exchange and in the cloud-based service.
 
 Use the Stop-MailboxSearch cmdlet to stop a mailbox search that's in progress.
 
+**Note**: As of October 2020, the \*-MailboxSearch cmdlets are retired in Exchange Online PowerShell. Use the \*-ComplianceSearch cmdlets in Security & Compliance Center PowerShell instead. For more information, see [Retirement of legacy eDiscovery tools](https://docs.microsoft.com/microsoft-365/compliance/legacy-ediscovery-retirement).
+
 For information about the parameter sets in the Syntax section below, see [Exchange cmdlet syntax](https://docs.microsoft.com/powershell/exchange/exchange-cmdlet-syntax).
 
 ## SYNTAX