diff --git a/specification/authorization/resource-manager/readme.csharp.md b/specification/authorization/resource-manager/readme.csharp.md
index dc6684e48ca7..dff04c86ccda 100644
--- a/specification/authorization/resource-manager/readme.csharp.md
+++ b/specification/authorization/resource-manager/readme.csharp.md
@@ -52,7 +52,7 @@ input-file:
 - ../../resources/resource-manager/Microsoft.Authorization/preview/2015-10-01-preview/policy.json
 ```
 
-``` yaml $(csharp) && !$(multiapi) && !$(profile)
+``` yaml $(csharp) && !$(multiapi) && !$(csharp-profile)
 namespace: Microsoft.Azure.Management.Authorization
 output-folder: $(csharp-sdks-folder)/Authorization/Management.Authorization/Generated
 ```
@@ -62,8 +62,8 @@ These settings are for batch mode only: (ie, add `--multiapi` to the command lin
 
 ``` yaml $(multiapi)
 profile: hybrid_2018_03_01
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Authorization
-output-folder: $(csharp-sdks-folder)/$(profile)/Authorization/Management.Authorization/Generated
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Authorization
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Authorization/Management.Authorization/Generated
 
 batch:
  - tag: package-2015-07
@@ -72,11 +72,11 @@ batch:
 
 ### Profile: hybrid_2018_03_01
 
-These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
+These settings apply only when `--csharp-profile=hybrid_2018_03_01` is specified on the command line.
 
- ``` yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Authorization
-output-folder: $(csharp-sdks-folder)/$(profile)/Authorization/Management.Authorization/Generated
+ ``` yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Authorization
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Authorization/Management.Authorization/Generated
 
 batch:
  - tag: package-2015-07
@@ -86,14 +86,26 @@ batch:
 
 ### Profile: profile_2017_03_09
 
-These settings apply only when `--profile=profile_2017_03_09` is specified on the command line.
+These settings apply only when `--csharp-profile=profile_2017_03_09` is specified on the command line.
 
- ``` yaml $(profile)=='profile_2017_03_09'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Authorization
-output-folder: $(csharp-sdks-folder)/$(profile)/Authorization/Management.Authorization/Generated
+ ``` yaml $(csharp-profile)=='profile_2017_03_09'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Authorization
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Authorization/Management.Authorization/Generated
 
 batch:
  - tag: package-2015-07-authorization-only
  - tag: package-locks-2015-01
  - tag: package-policy-2015-10-01-preview
+ ```
+
+ ### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+ ``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Authorization
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Authorization/Management.Authorization/Generated
+
+batch:
+ - tag: profile-hybrid-2019-03-01
  ```
\ No newline at end of file
diff --git a/specification/compute/resource-manager/readme.csharp.md b/specification/compute/resource-manager/readme.csharp.md
index ba0564dc40b2..3e124e82fb59 100644
--- a/specification/compute/resource-manager/readme.csharp.md
+++ b/specification/compute/resource-manager/readme.csharp.md
@@ -17,7 +17,7 @@ csharp:
   clear-output-folder: true
 ```
 
-``` yaml $(csharp) && !$(multiapi) && !$(profile)
+``` yaml $(csharp) && !$(multiapi) && !$(csharp-profile)
 namespace: Microsoft.Azure.Management.Compute
 output-folder: $(csharp-sdks-folder)/Compute/Management.Compute/Generated
 ```
@@ -40,11 +40,11 @@ batch:
 
 ### Profile: hybrid_2018_03_01
 
-These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
+These settings apply only when `--csharp-profile=hybrid_2018_03_01` is specified on the command line.
 
-```yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Compute
-output-folder: $(csharp-sdks-folder)/$(profile)/Compute/Management.Compute/Generated
+```yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Compute
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Compute/Management.Compute/Generated
 batch:
   - tag: package-disks-2018-04
   - tag: package-compute-only-2017-12
@@ -54,12 +54,24 @@ batch:
 
 ### Profile: profile_2017_03_09
 
-These settings apply only when `--profile=profile_2017_03_09` is specified on the command line.
+These settings apply only when `--csharp-profile=profile_2017_03_09` is specified on the command line.
 
-``` yaml $(profile)=='profile_2017_03_09'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Compute
-output-folder: $(csharp-sdks-folder)/$(profile)/Compute/Management.Compute/Generated
+``` yaml $(csharp-profile)=='profile_2017_03_09'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Compute
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Compute/Management.Compute/Generated
 
 batch:
  - tag: package-compute-2016-03
  ```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Compute
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Compute/Management.Compute/Generated
+
+batch:
+ - tag: profile-hybrid-2019-03-01
+ ```
\ No newline at end of file
diff --git a/specification/dns/resource-manager/readme.csharp.md b/specification/dns/resource-manager/readme.csharp.md
index 297a9fed7a57..990ec8b1989f 100644
--- a/specification/dns/resource-manager/readme.csharp.md
+++ b/specification/dns/resource-manager/readme.csharp.md
@@ -24,11 +24,11 @@ csharp:
 
 ### Profile: hybrid_2018_03_01
 
-These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
+These settings apply only when `--csharp-profile=hybrid_2018_03_01` is specified on the command line.
 
-```yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Dns
-output-folder: $(csharp-sdks-folder)/$(profile)/Dns/Management.Dns/Generated
+```yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Dns
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Dns/Management.Dns/Generated
 
 batch:
   - tag: package-2016-04
@@ -39,15 +39,30 @@ skip-simplifier-on-namespace:
 
 ### Profile: profile_2017_03_09
 
-These settings apply only when `--profile=profile_2017_03_09` is specified on the command line.
+These settings apply only when `--csharp-profile=profile_2017_03_09` is specified on the command line.
 
-``` yaml $(profile)=='profile_2017_03_09'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Dns
-output-folder: $(csharp-sdks-folder)/$(profile)/Dns/Management.Dns/Generated
+``` yaml $(csharp-profile)=='profile_2017_03_09'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Dns
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Dns/Management.Dns/Generated
 
 batch:
   - tag: package-2016-04
 
+skip-simplifier-on-namespace: 
+  - System.Net
+```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Dns
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Dns/Management.Dns/Generated
+
+batch:
+  - tag: profile-hybrid-2019-03-01
+
 skip-simplifier-on-namespace: 
   - System.Net
 ```
\ No newline at end of file
diff --git a/specification/keyvault/resource-manager/readme.csharp.md b/specification/keyvault/resource-manager/readme.csharp.md
index 81c0ba27aa11..f39bdb2b9c46 100644
--- a/specification/keyvault/resource-manager/readme.csharp.md
+++ b/specification/keyvault/resource-manager/readme.csharp.md
@@ -12,7 +12,7 @@ csharp:
   clear-output-folder: true
 ```
 
-``` yaml $(csharp) && !$(multiapi) && !$(profile)
+``` yaml $(csharp) && !$(multiapi) && !$(csharp-profile)
 namespace: Microsoft.Azure.Management.KeyVault
 output-folder: $(csharp-sdks-folder)/KeyVault/Management/Management.KeyVault/Generated
 ```
@@ -31,11 +31,11 @@ batch:
 
 ### Profile: hybrid_2018_03_01
 
-These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
+These settings apply only when `--csharp-profile=hybrid_2018_03_01` is specified on the command line.
 
-```yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).KeyVault
-output-folder: $(csharp-sdks-folder)/$(profile)/KeyVault/Management.KeyVault/Generated
+```yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).KeyVault
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/KeyVault/Management.KeyVault/Generated
 
 batch:
   - tag: package-2016-10
@@ -44,12 +44,24 @@ batch:
 
 ### Profile: profile_2017_03_09
 
-These settings apply only when `--profile=profile_2017_03_09` is specified on the command line.
+These settings apply only when `--csharp-profile=profile_2017_03_09` is specified on the command line.
 
-``` yaml $(profile)=='profile_2017_03_09'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).KeyVault
-output-folder: $(csharp-sdks-folder)/$(profile)/KeyVault/Management.KeyVault/Generated
+``` yaml $(csharp-profile)=='profile_2017_03_09'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).KeyVault
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/KeyVault/Management.KeyVault/Generated
 
 batch:
  - tag: package-2016-10
+ ```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).KeyVault
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/KeyVault/Management.KeyVault/Generated
+
+batch:
+ - tag: profile-hybrid-2019-03-01
  ```
\ No newline at end of file
diff --git a/specification/monitor/resource-manager/readme.csharp.md b/specification/monitor/resource-manager/readme.csharp.md
new file mode 100644
index 000000000000..7a721415e69f
--- /dev/null
+++ b/specification/monitor/resource-manager/readme.csharp.md
@@ -0,0 +1,35 @@
+# C# Compute
+
+> see https://aka.ms/autorest
+
+This is the AutoRest configuration file for DNS.
+
+These settings apply only when `--csharp` is specified on the command line.
+Please also specify `--csharp-sdks-folder=<path to "SDKs" directory of your azure-sdk-for-net clone>`.
+
+## Common C# settings
+
+These settings apply only when `--csharp` is specified on the command line.
+Please also specify `--csharp-sdks-folder=<path to "SDKs" directory of your azure-sdk-for-net clone>`.
+
+``` yaml $(csharp) && !$(multiapi) && !$(csharp-profile)
+csharp:
+  azure-arm: true
+  payload-flattening-threshold: 1
+  license-header: MICROSOFT_MIT_NO_VERSION
+  namespace: Microsoft.Azure.Management.Monitor
+  output-folder: $(csharp-sdks-folder)/Monitor/Management.Monitor/Generated
+  clear-output-folder: true
+```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Monitor
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Monitor/Management.Monitor/Generated
+
+batch:
+ - tag: profile-hybrid-2019-03-01
+ ```
\ No newline at end of file
diff --git a/specification/monitor/resource-manager/readme.md b/specification/monitor/resource-manager/readme.md
index b87cb42cc969..9debf04da650 100644
--- a/specification/monitor/resource-manager/readme.md
+++ b/specification/monitor/resource-manager/readme.md
@@ -347,21 +347,6 @@ swagger-to-sdk:
       - bundle install && rake arm:regen_all_profiles['azure_mgmt_monitor']
 ```
 
-## C#
-
-These settings apply only when `--csharp` is specified on the command line.
-Please also specify `--csharp-sdks-folder=<path to "SDKs" directory of your azure-sdk-for-net clone>`.
-
-``` yaml $(csharp)
-csharp:
-  azure-arm: true
-  payload-flattening-threshold: 1
-  license-header: MICROSOFT_MIT_NO_VERSION
-  namespace: Microsoft.Azure.Management.Monitor
-  output-folder: $(csharp-sdks-folder)/Monitor/Management.Monitor/Generated
-  clear-output-folder: true
-```
-
 ## Python
 
 See configuration in [readme.python.md](./readme.python.md)
diff --git a/specification/network/resource-manager/readme.csharp.md b/specification/network/resource-manager/readme.csharp.md
index 078b6d02c492..68c4e41fa1f5 100644
--- a/specification/network/resource-manager/readme.csharp.md
+++ b/specification/network/resource-manager/readme.csharp.md
@@ -17,7 +17,7 @@ csharp:
   clear-output-folder: true
 ```
 
-``` yaml $(csharp) && !$(multiapi) && !$(profile)
+``` yaml $(csharp) && !$(multiapi) && !$(csharp-profile)
 namespace: Microsoft.Azure.Management.Network
 output-folder: $(csharp-sdks-folder)/Network/Management.Network/Generated
 ```
@@ -39,23 +39,35 @@ batch:
 
 ### Profile: hybrid_2018_03_01
 
-These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
+These settings apply only when `--csharp-profile=hybrid_2018_03_01` is specified on the command line.
 
-```yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Network
-output-folder: $(csharp-sdks-folder)/$(profile)/Network/Management.Network/Generated
+```yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Network
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Network/Management.Network/Generated
 batch:
   - tag: package-2017-10
 ```
 
 ### Profile: profile_2017_03_09
 
-These settings apply only when `--profile=profile_2017_03_09` is specified on the command line.
+These settings apply only when `--csharp-profile=profile_2017_03_09` is specified on the command line.
 
-``` yaml $(profile)=='profile_2017_03_09'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Network
-output-folder: $(csharp-sdks-folder)/$(profile)/Network/Management.Network/Generated
+``` yaml $(csharp-profile)=='profile_2017_03_09'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Network
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Network/Management.Network/Generated
 
 batch:
  - tag: package-2015-06split
+ ```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Network
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Network/Management.Network/Generated
+
+batch:
+ - tag: profile-hybrid-2019-03-01
  ```
\ No newline at end of file
diff --git a/specification/resources/resource-manager/readme.csharp.md b/specification/resources/resource-manager/readme.csharp.md
index 630c5d85a042..4f6cfa4957f6 100644
--- a/specification/resources/resource-manager/readme.csharp.md
+++ b/specification/resources/resource-manager/readme.csharp.md
@@ -12,7 +12,7 @@ csharp:
   clear-output-folder: true
 ```
 
-``` yaml $(csharp) && !$(multiapi) && !(profile)
+``` yaml $(csharp) && !$(multiapi) && !(csharp-profile)
 namespace: Microsoft.Azure.Management.ResourceManager  
 output-folder: $(csharp-sdks-folder)/Resource/Management.ResourceManager/Generated
 
@@ -265,9 +265,9 @@ input-file:
 
 These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
 
-```yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).ResourceManager  
-output-folder: $(csharp-sdks-folder)/$(profile)/Resource/Management.ResourceManager/Generated
+```yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).ResourceManager  
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Resource/Management.ResourceManager/Generated
 
 batch:
   - tag: package-features-2015-12
@@ -283,12 +283,27 @@ batch:
 
 These settings apply only when `--profile=profile_2017_03_09` is specified on the command line.
 
-``` yaml $(profile)=='profile_2017_03_09'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).ResourceManager  
-output-folder: $(csharp-sdks-folder)/$(profile)/Resource/Management.ResourceManager/Generated
+``` yaml $(csharp-profile)=='profile_2017_03_09'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).ResourceManager  
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Resource/Management.ResourceManager/Generated
 
 batch:
  - tag: package-resources-2016-02
  - tag: package-links-2016-09
  - tag: package-subscriptions-2016-06
+ ```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).ResourceManager  
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Resource/Management.ResourceManager/Generated
+
+batch:
+ - tag: package-policy-2016-12
+ - tag: package-locks-2016-09
+ - tag: package-subscriptions-2016-06
+ - tag: package-resources-2018-05
  ```
\ No newline at end of file
diff --git a/specification/storage/resource-manager/readme.csharp.md b/specification/storage/resource-manager/readme.csharp.md
index 6cb19ad5cb51..9607d4a43480 100644
--- a/specification/storage/resource-manager/readme.csharp.md
+++ b/specification/storage/resource-manager/readme.csharp.md
@@ -13,7 +13,7 @@ csharp:
   clear-output-folder: true
 ```
 
-``` yaml $(csharp) && !$(multiapi) && !$(profile)
+``` yaml $(csharp) && !$(multiapi) && !$(csharp-profile)
 payload-flattening-threshold: 2
 namespace: Microsoft.Azure.Management.Storage
 output-folder: $(csharp-sdks-folder)/Storage/Management.Storage/Generated
@@ -36,11 +36,11 @@ batch:
 
 ### Profile: hybrid_2018_03_01
 
-These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
+These settings apply only when `--csharp-profile=hybrid_2018_03_01` is specified on the command line.
 
-```yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Storage
-output-folder: $(csharp-sdks-folder)/$(profile)/Storage/Management.Storage/Generated
+```yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Storage
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Storage/Management.Storage/Generated
 batch:
   - tag: package-2018-03
   - tag: package-2018-02
@@ -50,11 +50,22 @@ batch:
 
 ### Profile: profile_2017_03_09
 
-These settings apply only when `--profile=profile_2017_03_09` is specified on the command line.
+These settings apply only when `--csharp-profile=profile_2017_03_09` is specified on the command line.
 
-```yaml $(profile)=='profile_2017_03_09'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).Storage
-output-folder: $(csharp-sdks-folder)/$(profile)/Storage/Management.Storage/Generated
+```yaml $(csharp-profile)=='profile_2017_03_09'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Storage
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Storage/Management.Storage/Generated
 batch:
   - tag: package-2016-01
+```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).Storage
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Storage/Management.Storage/Generated
+batch:
+  - tag: profile-hybrid-2019-03-01
 ```
\ No newline at end of file
diff --git a/specification/web/resource-manager/readme.csharp.md b/specification/web/resource-manager/readme.csharp.md
index a670d481e417..bd67530b7beb 100644
--- a/specification/web/resource-manager/readme.csharp.md
+++ b/specification/web/resource-manager/readme.csharp.md
@@ -15,7 +15,7 @@ csharp:
   clear-output-folder: true
 ```
 
-``` yaml $(csharp) && !$(multiapi) && !$(profile)
+``` yaml $(csharp) && !$(multiapi) && !$(csharp-profile)
 namespace: Microsoft.Azure.Management.WebSites
 output-folder: $(csharp-sdks-folder)/WebSites/Management.WebSites/Generated
 ```
@@ -35,11 +35,22 @@ batch:
 
 ### Profile: hybrid_2018_03_01
 
-These settings apply only when `--profile=hybrid_2018_03_01` is specified on the command line.
+These settings apply only when `--csharp-profile=hybrid_2018_03_01` is specified on the command line.
 
-```yaml $(profile)=='hybrid_2018_03_01'
-namespace: Microsoft.Azure.Management.Profiles.$(profile).WebSites
-output-folder: $(csharp-sdks-folder)/$(profile)/Websites/Management.Websites/Generated
+```yaml $(csharp-profile)=='hybrid_2018_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).WebSites
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Websites/Management.Websites/Generated
 batch:
   - tag: package-2018-03-01-hybrid-csharp
+```
+
+### Profile: hybrid_2019_03_01
+
+These settings apply only when `--csharp-profile=hybrid_2019_03_01` is specified on the command line.
+
+``` yaml $(csharp-profile)=='hybrid_2019_03_01'
+namespace: Microsoft.Azure.Management.Profiles.$(csharp-profile).WebSites
+output-folder: $(csharp-sdks-folder)/$(csharp-profile)/Websites/Management.Websites/Generated
+batch:
+  - tag: profile-hybrid-2019-03-01
 ```
\ No newline at end of file