credentials and PS7 changes (#5074)

Author: davidsmatlak

reference/5.1/Microsoft.PowerShell.Management/Get-HotFix.md

@@ -3,7 +3,7 @@ external help file: Microsoft.PowerShell.Commands.Management.dll-Help.xml
 keywords: powershell,cmdlet
 locale: en-us
 Module Name: Microsoft.PowerShell.Management
-ms.date: 5/20/2019
+ms.date: 05/20/2019
 online version: https://docs.microsoft.com/powershell/module/microsoft.powershell.management/get-hotfix?view=powershell-5.1&WT.mc_id=ps-gethelp
 schema: 2.0.0
 title: Get-HotFix
@@ -123,11 +123,19 @@ Accept wildcard characters: False
 
 ### -Credential
 
-Specifies a user account that has permission to access the computer and run commands. Type a user
-name, such as **User01**, **Domain01\User01**, or enter a **PSCredential** object, generated by the
-`Get-Credential` cmdlet. If you type a user name, you're prompted for a password.
+Specifies a user account that has permission to access the computer and run commands. The default is
+the current user
 
-When the **Credential** parameter isn't specified, `Get-Hotfix` uses the current user.
+Type a user name, such as **User01** or **Domain01\User01**, or enter a **PSCredential** object
+generated by the `Get-Credential` cmdlet. If you type a user name, you're prompted to enter the
+password.
+
+Credentials are stored in a [PSCredential](/dotnet/api/system.management.automation.pscredential)
+object and the password is stored as a [SecureString](/dotnet/api/system.security.securestring).
+
+> [!NOTE]
+> For more information about **SecureString** data protection, see
+> [How secure is SecureString?](/dotnet/api/system.security.securestring#how-secure-is-securestring).
 
 ```yaml
 Type: PSCredential
@@ -136,7 +144,7 @@ Aliases:
 
 Required: False
 Position: Named
-Default value: None
+Default value: Current user
 Accept pipeline input: False
 Accept wildcard characters: False
 ```

reference/7/Microsoft.PowerShell.Management/Get-HotFix.md

@@ -123,11 +123,19 @@ Accept wildcard characters: False
 
 ### -Credential
 
-Specifies a user account that has permission to access the computer and run commands. Type a user
-name, such as **User01**, **Domain01\User01**, or enter a **PSCredential** object, generated by the
-`Get-Credential` cmdlet. If you type a user name, you're prompted for a password.
+Specifies a user account that has permission to access the computer and run commands. The default is
+the current user
 
-When the **Credential** parameter isn't specified, `Get-Hotfix` uses the current user.
+Type a user name, such as **User01** or **Domain01\User01**, or enter a **PSCredential** object
+generated by the `Get-Credential` cmdlet. If you type a user name, you're prompted to enter the
+password.
+
+Credentials are stored in a [PSCredential](/dotnet/api/system.management.automation.pscredential)
+object and the password is stored as a [SecureString](/dotnet/api/system.security.securestring).
+
+> [!NOTE]
+> For more information about **SecureString** data protection, see
+> [How secure is SecureString?](/dotnet/api/system.security.securestring#how-secure-is-securestring).
 
 ```yaml
 Type: PSCredential
@@ -136,7 +144,7 @@ Aliases:
 
 Required: False
 Position: Named
-Default value: None
+Default value: Current user
 Accept pipeline input: False
 Accept wildcard characters: False
 ```

reference/7/PSReadLine/Set-PSReadlineOption.md

@@ -598,6 +598,8 @@ Accept wildcard characters: False
 When the **ViModeIndicator** is set to `Script`, the script block provided will be invoked every
 time the mode changes. The script block is provided one argument of type `ViMode`.
 
+This parameter was introduced in PowerShell 7.
+
 ```yaml
 Type: ScriptBlock
 Parameter Sets: (All)

reference/7/PowerShellGet/Publish-Module.md

@@ -301,8 +301,10 @@ Accept wildcard characters: False
 
 ### -SkipAutomaticTags
 
-Removes commands and resources from being included as tags.
-Skips automatically adding tags to a module.
+Removes commands and resources from being included as tags. Skips automatically adding tags to a
+module.
+
+This parameter was introduced in PowerShell 7.
 
 ```yaml
 Type: SwitchParameter

reference/7/PowerShellGet/Update-Module.md

@@ -276,6 +276,8 @@ accessible only to the current user of the computer:
 
 `$home\Documents\PowerShell\Modules`
 
+This parameter was introduced in PowerShell 7.
+
 ```yaml
 Type: String
 Parameter Sets: (All)
@@ -284,7 +286,7 @@ Accepted values: AllUsers, CurrentUser
 
 Required: False
 Position: Named
-Default value: None
+Default value: CurrentUser
 Accept pipeline input: False
 Accept wildcard characters: False
 ```