diff --git a/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Connect-PowerBIServiceAccount.md b/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Connect-PowerBIServiceAccount.md
index 1616294..5225e80 100644
--- a/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Connect-PowerBIServiceAccount.md
+++ b/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Connect-PowerBIServiceAccount.md
@@ -14,25 +14,28 @@ Log in to the Power BI service.
 
 ### User (Default)
 ```
-Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] [<CommonParameters>]
+Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] [-CustomEnvironment <String>]
+ [-DiscoveryUrl <String>] [<CommonParameters>]
 ```
 
 ### ServicePrincipal
 ```
-Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] -Credential <PSCredential>
- [-ServicePrincipal] [-Tenant <String>] [<CommonParameters>]
+Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] [-CustomEnvironment <String>]
+ -Credential <PSCredential> [-ServicePrincipal] [-Tenant <String>] [-DiscoveryUrl <String>]
+ [<CommonParameters>]
 ```
 
 ### UserAndCredential
 ```
-Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] -Credential <PSCredential>
- [<CommonParameters>]
+Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] [-CustomEnvironment <String>]
+ -Credential <PSCredential> [-DiscoveryUrl <String>] [<CommonParameters>]
 ```
 
 ### ServicePrincipalCertificate
 ```
-Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] -CertificateThumbprint <String>
- -ApplicationId <String> [-ServicePrincipal] [-Tenant <String>] [<CommonParameters>]
+Connect-PowerBIServiceAccount [-Environment <PowerBIEnvironmentType>] [-CustomEnvironment <String>]
+ -CertificateThumbprint <String> -ApplicationId <String> [-ServicePrincipal] [-Tenant <String>]
+ [-DiscoveryUrl <String>] [<CommonParameters>]
 ```
 
 ## DESCRIPTION
@@ -119,6 +122,36 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -CustomEnvironment
+The custom environment to use for the environments returned from the discovery url.
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -DiscoveryUrl
+The discovery url to get the backend services info from. Custom environment must also be supplied. 
+
+```yaml
+Type: String
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -Environment
 Cloud environment to connect against. Default is Public.
 
diff --git a/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Invoke-PowerBIRestMethod.md b/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Invoke-PowerBIRestMethod.md
index cf867a8..d7c1bb5 100644
--- a/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Invoke-PowerBIRestMethod.md
+++ b/powerbi-ps/MicrosoftPowerBIMgmt.Profile/Invoke-PowerBIRestMethod.md
@@ -14,8 +14,8 @@ Executes a REST call to the Power BI service, with the specified URL and body.
 
 ```
 Invoke-PowerBIRestMethod -Url <String> -Method <PowerBIWebRequestMethod> [-Body <String>] [-OutFile <String>]
- [-ContentType <String>] [-Headers <Hashtable>] [-Organization <String>] [-Version <String>]
- [<CommonParameters>]
+ [-ContentType <String>] [-Headers <Hashtable>] [-TimeoutSec <Int32>] [-Organization <String>]
+ [-Version <String>] [<CommonParameters>]
 ```
 
 ## DESCRIPTION
@@ -125,6 +125,21 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -TimeoutSec
+Specifies how long the request can be pending before it times out. Enter a value in seconds. Entering a value of 0 specifies an indefinite time-out. 
+
+```yaml
+Type: Int32
+Parameter Sets: (All)
+Aliases:
+
+Required: False
+Position: Named
+Default value: 100
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -Url
 Relative or absolute URL of the Power BI entity you want to access. For example, if you want to access https://api.powerbi.com/v1.0/myorg/groups, then specify 'groups', or pass in the entire URL.