diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGallery.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGallery.json
new file mode 100644
index 000000000000..8eec105ed4a6
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGallery.json
@@ -0,0 +1,42 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "gallery": {
+      "location": "West US",
+      "properties": {
+        "description": "This is the gallery description."
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "description": "This is the gallery description.",
+          "identifier": {
+            "uniqueName": "{subscription-id}-MYGALLERYNAME"
+          },
+          "provisioningState": "Updating"
+        },
+        "location": "West US",
+        "name": "myGalleryName"
+      }
+    },
+    "201": {
+      "body": {
+        "properties": {
+          "description": "This is the gallery description.",
+          "identifier": {
+            "uniqueName": "{subscription-id}-MYGALLERYNAME"
+          },
+          "provisioningState": "Creating"
+        },
+        "location": "West US",
+        "name": "myGalleryName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGalleryImage.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGalleryImage.json
new file mode 100644
index 000000000000..379b26797ae6
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGalleryImage.json
@@ -0,0 +1,55 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName",
+    "galleryImage": {
+      "location": "West US",
+      "properties": {
+        "osType": "Windows",
+        "osState": "Generalized",
+        "identifier": {
+          "publisher": "myPublisherName",
+          "offer": "myOfferName",
+          "sku": "mySkuName"
+        }
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "osType": "Windows",
+          "osState": "Generalized",
+          "identifier": {
+            "publisher": "myPublisherName",
+            "offer": "myOfferName",
+            "sku": "mySkuName"
+          },
+          "provisioningState": "Updating"
+        },
+        "location": "West US",
+        "name": "myGalleryImageName"
+      }
+    },
+    "201": {
+      "body": {
+        "properties": {
+          "osType": "Windows",
+          "osState": "Generalized",
+          "identifier": {
+            "publisher": "myPublisherName",
+            "offer": "myOfferName",
+            "sku": "mySkuName"
+          },
+          "provisioningState": "Creating"
+        },
+        "location": "West US",
+        "name": "myGalleryImageName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGalleryImageVersion.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGalleryImageVersion.json
new file mode 100644
index 000000000000..b97fe8290c6e
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/CreateOrUpdateASimpleGalleryImageVersion.json
@@ -0,0 +1,61 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName",
+    "galleryImageVersionName": "1.0.0",
+    "galleryImageVersion": {
+      "location": "West US",
+      "properties": {
+        "publishingProfile": {
+          "regions": ["West US", "East US"],
+          "source": {
+            "managedImage": {
+              "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+            }
+          }
+        }
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "publishingProfile": {
+            "regions": ["West US", "East US"],
+            "source": {
+              "managedImage": {
+                "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+              }
+            },
+            "publishedDate": "2018-01-01"
+          },
+          "provisioningState": "Updating"
+        },
+        "location": "West US",
+        "name": "1.0.0"
+      }
+    },
+    "201": {
+      "body": {
+        "properties": {
+          "publishingProfile": {
+            "regions": ["West US", "East US"],
+            "source": {
+              "managedImage": {
+                "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+              }
+            },
+            "publishedDate": "2018-01-01"
+          },
+          "provisioningState": "Creating"
+        },
+        "location": "West US",
+        "name": "1.0.0"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGallery.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGallery.json
new file mode 100644
index 000000000000..9233c51b0fd7
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGallery.json
@@ -0,0 +1,13 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName"
+  },
+  "responses": {
+    "200": {},
+    "202": {},
+    "204": {}
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGalleryImage.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGalleryImage.json
new file mode 100644
index 000000000000..f9ee37fdc479
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGalleryImage.json
@@ -0,0 +1,14 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName"
+  },
+  "responses": {
+    "200": {},
+    "202": {},
+    "204": {}
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGalleryImageVersion.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGalleryImageVersion.json
new file mode 100644
index 000000000000..832d7480e7fc
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/DeleteAGalleryImageVersion.json
@@ -0,0 +1,15 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName",
+    "galleryImageVersionName": "1.0.0"
+  },
+  "responses": {
+    "200": {},
+    "202": {},
+    "204": {}
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGallery.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGallery.json
new file mode 100644
index 000000000000..feb11900e5ef
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGallery.json
@@ -0,0 +1,23 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "description": "This is the gallery description.",
+          "identifier": {
+            "uniqueName": "{subscription-id}-MYGALLERYNAME"
+          },
+          "provisioningState": "Succeeded"
+        },
+        "location": "West US",
+        "name": "myGalleryName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImage.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImage.json
new file mode 100644
index 000000000000..1e7ea418e867
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImage.json
@@ -0,0 +1,27 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "osType": "Windows",
+          "osState": "Generalized",
+          "identifier": {
+            "publisher": "myPublisherName",
+            "offer": "myOfferName",
+            "sku": "mySkuName"
+          },
+          "provisioningState": "Succeeded"
+        },
+        "location": "West US",
+        "name": "myGalleryImageName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImageVersion.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImageVersion.json
new file mode 100644
index 000000000000..6d19d13a9b08
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImageVersion.json
@@ -0,0 +1,56 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName",
+    "galleryImageVersionName": "1.0.0",
+    "galleryImageVersion": {
+      "location": "West US",
+      "properties": {
+        "publishingProfile": {
+          "regions": ["West US", "East US"],
+          "source": {
+            "managedImage": {
+              "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+            }
+          }
+        }
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "publishingProfile": {
+            "regions": ["West US", "East US"],
+            "source": {
+              "managedImage": {
+                "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+              }
+            },
+            "publishedDate": "2018-01-01"
+          },
+          "storageProfile": {
+            "osDiskImage": {
+              "sizedInGB": 10,
+              "hostCaching": "ReadOnly"
+            },
+            "dataDiskImages": [
+              {
+                "lun": 1,
+                "sizedInGB": 10,
+                "hostCaching": "None"
+              }
+            ]
+          },
+          "provisioningState": "Succeeded"
+        },
+        "location": "West US",
+        "name": "1.0.0"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImageVersionWithReplicationStatus.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImageVersionWithReplicationStatus.json
new file mode 100644
index 000000000000..d5ae12d3bd82
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/GetAGalleryImageVersionWithReplicationStatus.json
@@ -0,0 +1,74 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName",
+    "galleryImageVersionName": "1.0.0",
+    "galleryImageVersion": {
+      "location": "West US",
+      "properties": {
+        "publishingProfile": {
+          "regions": ["West US", "East US"],
+          "source": {
+            "managedImage": {
+              "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+            }
+          }
+        }
+      }
+    },
+    "$expand": "ReplicationStatus"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "publishingProfile": {
+            "regions": ["West US", "East US"],
+            "source": {
+              "managedImage": {
+                "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+              }
+            },
+            "publishedDate": "2018-01-01"
+          },
+          "storageProfile": {
+            "osDiskImage": {
+              "sizedInGB": 10,
+              "hostCaching": "ReadOnly"
+            },
+            "dataDiskImages": [
+              {
+                "lun": 1,
+                "sizedInGB": 10,
+                "hostCaching": "None"
+              }
+            ]
+          },
+          "replicationStatus": {
+            "aggregatedState": "Completed",
+            "summary": [
+              {
+                "region": "West US",
+                "state": "Completed",
+                "details": "",
+                "progress": 100
+              },
+              {
+                "region": "East US",
+                "state": "Completed",
+                "details": "",
+                "progress": 100
+              }
+            ]
+          },
+          "provisioningState": "Succeeded"
+        },
+        "location": "West US",
+        "name": "1.0.0"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleriesInAResourceGroup.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleriesInAResourceGroup.json
new file mode 100644
index 000000000000..2b59e50f1759
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleriesInAResourceGroup.json
@@ -0,0 +1,28 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "description": "This is the gallery description.",
+              "identifier": {
+                "uniqueName": "{subscription-id}-MYGALLERYNAME"
+              },
+              "provisioningState": "Succeeded"
+            },
+            "location": "West US",
+            "name": "myGalleryName",
+            "id": "/subscriptions/{subscription-id}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/galleries/myGalleryName"
+          }
+        ],
+        "nextLink":"http://svchost:99/subscriptions/{subscriptionId}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/galleries?$skiptoken={token}/Subscriptions/{subscriptionId}/ResourceGroups/myResourceGroup/galleries/myGalleryName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleriesInASubscription.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleriesInASubscription.json
new file mode 100644
index 000000000000..1f6b5b43eeb3
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleriesInASubscription.json
@@ -0,0 +1,27 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "api-version": "2018-06-01"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "description": "This is the gallery description.",
+              "identifier": {
+                "uniqueName": "{subscription-id}-MYGALLERYNAME"
+              },
+              "provisioningState": "Succeeded"
+            },
+            "location": "West US",
+            "name": "myGalleryName",
+            "id": "/subscriptions/{subscription-id}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/galleries/myGalleryName"
+          }
+        ],
+        "nextLink":"http://svchost:99/subscriptions/{subscriptionId}/providers/Microsoft.Compute/galleries?$skiptoken={token}/Subscriptions/{subscriptionId}/ResourceGroups/myResourceGroup/galleries/myGalleryName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleryImageVersionsInAGalleryImage.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleryImageVersionsInAGalleryImage.json
new file mode 100644
index 000000000000..2649bddab2cb
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleryImageVersionsInAGalleryImage.json
@@ -0,0 +1,47 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName",
+    "galleryImageName": "myGalleryImageName"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "publishingProfile": {
+                "regions": ["West US", "East US"],
+                "source": {
+                  "managedImage": {
+                    "id": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroup}/providers/Microsoft.Compute/images/{imageName}"
+                  }
+                },
+                "publishedDate": "2018-01-01"
+              },
+              "storageProfile": {
+                "osDiskImage": {
+                  "sizedInGB": 10,
+                  "hostCaching": "ReadOnly"
+                },
+                "dataDiskImages": [
+                  {
+                    "lun": 1,
+                    "sizedInGB": 10,
+                    "hostCaching": "None"
+                  }
+                ]
+              },
+              "provisioningState": "Succeeded"
+            },
+            "location": "West US",
+            "name": "1.0.0"
+          }
+        ],
+        "nextLink":"http://svchost:99/subscriptions/{subscriptionId}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/galleries/myGalleryName/images/myGalleryImageName/versions?$skiptoken={token}/Subscriptions/{subscriptionId}/ResourceGroups/myResourceGroup/galleries/myGalleryName/images/myGalleryImageName/versions/myGalleryImageVersionName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleryImagesInAGallery.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleryImagesInAGallery.json
new file mode 100644
index 000000000000..785d36e1692c
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/examples/ListGalleryImagesInAGallery.json
@@ -0,0 +1,31 @@
+{
+  "parameters": {
+    "subscriptionId": "{subscription-id}",
+    "resourceGroupName": "myResourceGroup",
+    "api-version": "2018-06-01",
+    "galleryName": "myGalleryName"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "osType": "Windows",
+              "osState": "Generalized",
+              "identifier": {
+                "publisher": "myPublisherName",
+                "offer": "myOfferName",
+                "sku": "mySkuName"
+              },
+              "provisioningState": "Succeeded"
+            },
+            "location": "West US",
+            "name": "myGalleryImageName"
+          }
+        ],
+        "nextLink":"http://svchost:99/subscriptions/{subscriptionId}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/galleries/myGalleryName/images?$skiptoken={token}/Subscriptions/{subscriptionId}/ResourceGroups/myResourceGroup/galleries/myGalleryName/images/myGalleryImageName"
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/gallery.json b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/gallery.json
new file mode 100644
index 000000000000..eb05993b881f
--- /dev/null
+++ b/specification/compute/resource-manager/Microsoft.Compute/preview/2018-06-01/gallery.json
@@ -0,0 +1,1446 @@
+{
+  "swagger": "2.0",
+  "info": {
+    "title": "GalleryClient",
+    "description": "The Gallery Client.",
+    "version": "2018-06-01"
+  },
+  "host": "management.azure.com",
+  "schemes": [
+    "https"
+  ],
+  "consumes": [
+    "application/json"
+  ],
+  "produces": [
+    "application/json"
+  ],
+  "security": [
+    {
+      "azure_auth": [
+        "user_impersonation"
+      ]
+    }
+  ],
+  "securityDefinitions": {
+    "azure_auth": {
+      "type": "oauth2",
+      "authorizationUrl": "https://login.microsoftonline.com/common/oauth2/authorize",
+      "flow": "implicit",
+      "description": "Azure Active Directory OAuth2 Flow",
+      "scopes": {
+        "user_impersonation": "impersonate your user account"
+      }
+    }
+  },
+  "paths": {
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/galleries/{galleryName}": {
+      "put": {
+        "tags": [
+          "Galleries"
+        ],
+        "operationId": "Galleries_CreateOrUpdate",
+        "description": "Create or update a gallery.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "gallery",
+            "in": "body",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/Gallery"
+            },
+            "description": "Parameters supplied to the create or update gallery operation."
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/Gallery"
+            }
+          },
+          "201": {
+            "description": "Created",
+            "schema": {
+              "$ref": "#/definitions/Gallery"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-long-running-operation": true,
+        "x-ms-examples": {
+          "Create or update a simple gallery.": {
+            "$ref": "./examples/CreateOrUpdateASimpleGallery.json"
+          }
+        }
+      },
+      "get": {
+        "tags": [
+          "Galleries"
+        ],
+        "operationId": "Galleries_Get",
+        "description": "Retrieves information about a gallery.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/Gallery"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "Get a gallery.": {
+            "$ref": "./examples/GetAGallery.json"
+          }
+        }
+      },
+      "delete": {
+        "tags": [
+          "Galleries"
+        ],
+        "operationId": "Galleries_Delete",
+        "description": "Delete a gallery.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/OperationStatusResponse"
+            }
+          },
+          "202": {
+            "description": "Accepted"
+          },
+          "204": {
+            "description": "No Content"
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-long-running-operation": true,
+        "x-ms-examples": {
+          "Delete a gallery.": {
+            "$ref": "./examples/DeleteAGallery.json"
+          }
+        }
+      }
+    },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/galleries/{galleryName}/images/{galleryImageName}": {
+      "put": {
+        "tags": [
+          "GalleryImages"
+        ],
+        "operationId": "GalleryImages_CreateOrUpdate",
+        "description": "Create or update a gallery image.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "name": "galleryImageName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "galleryImage",
+            "in": "body",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/GalleryImage"
+            },
+            "description": "Parameters supplied to the create or update gallery image operation."
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryImage"
+            }
+          },
+          "201": {
+            "description": "Created",
+            "schema": {
+              "$ref": "#/definitions/GalleryImage"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-long-running-operation": true,
+        "x-ms-examples": {
+          "Create or update a simple gallery image.": {
+            "$ref": "./examples/CreateOrUpdateASimpleGalleryImage.json"
+          }
+        }
+      },
+      "get": {
+        "tags": [
+          "GalleryImages"
+        ],
+        "operationId": "GalleryImages_Get",
+        "description": "Retrieves information about a gallery image.",
+        "parameters":[
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "name": "galleryImageName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryImage"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "Get a gallery image.": {
+            "$ref": "./examples/GetAGalleryImage.json"
+          }
+        }
+      },
+      "delete": {
+        "tags": [
+          "GalleryImages"
+        ],
+        "operationId": "GalleryImages_Delete",
+        "description": "Delete a gallery image.",
+        "parameters":[
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "name": "galleryImageName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/OperationStatusResponse"
+            }
+          },
+          "202": {
+            "description": "Accepted"
+          },
+          "204": {
+            "description": "No Content"
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-long-running-operation": true,
+        "x-ms-examples": {
+          "Delete a gallery image.": {
+            "$ref": "./examples/DeleteAGalleryImage.json"
+          }
+        }
+      }
+    },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/galleries/{galleryName}/images/{galleryImageName}/versions/{galleryImageVersionName}": {
+      "put": {
+        "tags": [
+          "GalleryImageVersions"
+        ],
+        "operationId": "GalleryImageVersions_CreateOrUpdate",
+        "description": "Create or update a gallery image version.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "name": "galleryImageName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image."
+          },
+          {
+            "name": "galleryImageVersionName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image version."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "galleryImageVersion",
+            "in": "body",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/GalleryImageVersion"
+            },
+            "description": "Parameters supplied to the create or update gallery image version operation."
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryImageVersion"
+            }
+          },
+          "201": {
+            "description": "Created",
+            "schema": {
+              "$ref": "#/definitions/GalleryImageVersion"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-long-running-operation": true,
+        "x-ms-examples": {
+          "Create or update a simple gallery image version.": {
+            "$ref": "./examples/CreateOrUpdateASimpleGalleryImageVersion.json"
+          }
+        }
+      },
+      "get": {
+        "tags": [
+          "GalleryImageVersions"
+        ],
+        "operationId": "GalleryImageVersions_Get",
+        "description": "Retrieves information about a gallery image version.",
+        "parameters":[
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "name": "galleryImageName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image."
+          },
+          {
+            "name": "galleryImageVersionName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image version."
+          },
+          {
+            "name": "$expand",
+            "in": "query",
+            "required": false,
+            "type": "string",
+            "description": "The expand expression to apply on the operation.",
+            "enum": [
+              "ReplicationStatus"
+            ],
+            "x-ms-enum": {
+              "name": "ReplicationStatusTypes",
+              "modelAsString": false
+            }
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryImageVersion"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "Get a gallery image version.": {
+            "$ref": "./examples/GetAGalleryImageVersion.json"
+          },
+          "Get a gallery image version with replication status.": {
+            "$ref": "./examples/GetAGalleryImageVersionWithReplicationStatus.json"
+          }
+        }
+      },
+      "delete": {
+        "tags": [
+          "GalleryImageVersions"
+        ],
+        "operationId": "GalleryImageVersions_Delete",
+        "description": "Delete a gallery image version.",
+        "parameters":[
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "name": "galleryImageName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image."
+          },
+          {
+            "name": "galleryImageVersionName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image version."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/OperationStatusResponse"
+            }
+          },
+          "202": {
+            "description": "Accepted"
+          },
+          "204": {
+            "description": "No Content"
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-long-running-operation": true,
+        "x-ms-examples": {
+          "Delete a gallery image version.": {
+            "$ref": "./examples/DeleteAGalleryImageVersion.json"
+          }
+        }
+      }
+    },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/galleries": {
+      "get": {
+        "tags": [
+          "Galleries"
+        ],
+        "operationId": "Galleries_ListByResourceGroup",
+        "description": "List galleries under a resource group.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryList"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "List galleries in a resource group.": {
+            "$ref": "./examples/ListGalleriesInAResourceGroup.json"
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
+    "/subscriptions/{subscriptionId}/providers/Microsoft.Compute/galleries": {
+      "get": {
+        "tags": [
+          "Galleries"
+        ],
+        "operationId": "Galleries_ListBySubscription",
+        "description": "List galleries under a subscription.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryList"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "List galleries in a subscription.": {
+            "$ref": "./examples/ListGalleriesInASubscription.json"
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/galleries/{galleryName}/images": {
+      "get": {
+        "tags": [
+          "GalleryImages"
+        ],
+        "operationId": "GalleryImages_ListGalleryImagesByGallery",
+        "description": "List gallery images under a gallery.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryImageList"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "List gallery images in a gallery.": {
+            "$ref": "./examples/ListGalleryImagesInAGallery.json"
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/galleries/{galleryName}/images/{galleryImageName}/versions": {
+      "get": {
+        "tags": [
+          "GalleryImageVersions"
+        ],
+        "operationId": "GalleryImageVersions_ListGalleryImageVersionsByGalleryImage",
+        "description": "List gallery image versions under a gallery image.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "$ref": "#/parameters/ResourceGroupNameParameter"
+          },
+          {
+            "name": "galleryName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery."
+          },
+          {
+            "name": "galleryImageName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the gallery image."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK",
+            "schema": {
+              "$ref": "#/definitions/GalleryImageVersionList"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/CloudError"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "List gallery image versions in a gallery image.": {
+            "$ref": "./examples/ListGalleryImageVersionsInAGalleryImage.json"
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    }
+  },
+  "definitions": {
+    "Gallery": {
+      "properties": {
+        "properties": {
+          "x-ms-client-flatten": true,
+          "$ref": "#/definitions/GalleryProperties"
+        }
+      },
+      "allOf": [
+        {
+          "$ref": "#/definitions/Resource"
+        }
+      ],
+      "description": "Specifies information about the gallery that you want to create or update."
+    },
+    "GalleryProperties": {
+      "properties": {
+        "description": {
+          "type": "string",
+          "description": "The description of this gallery resource."
+        },
+        "identifier": {
+          "$ref": "#/definitions/GalleryIdentifier"
+        },
+        "provisioningState": {
+          "readOnly": true,
+          "type": "string",
+          "title": "The current state of the gallery.",
+          "description": "The provisioning state, which only appears in the response.",
+          "enum": [
+            "Creating",
+            "Updating",
+            "Failed",
+            "Succeeded",
+            "Deleting",
+            "Migrating"
+          ]
+        }
+      },
+      "description": "Describes the properties of a gallery."
+    },
+    "GalleryIdentifier": {
+      "properties": {
+        "uniqueName": {
+          "readOnly": true,
+          "type": "string",
+          "description": "The unique name of the gallery"
+        }
+      }
+    },
+    "GalleryImage": {
+      "properties":{
+        "properties": {
+          "x-ms-client-flatten": true,
+          "$ref": "#/definitions/GalleryImageProperties"
+        }
+      },
+      "allOf": [
+        {
+          "$ref": "#/definitions/Resource"
+        }
+      ],
+      "description": "Specifies information about the gallery image that you want to create or update."
+    },
+    "GalleryImageProperties": {
+      "properties": {
+        "description": {
+          "type": "string",
+          "description": "The description of this gallery image resource."
+        },
+        "eula": {
+          "type": "string",
+          "description": "The Eula agreement for the gallery image."
+        },
+        "privacyStatementUri": {
+          "type": "string",
+          "description": "The privacy statement uri."
+        },
+        "releaseNoteUri": {
+          "type": "string",
+          "description": "The release note uri."
+        },
+        "osType": {
+          "type": "string",
+          "description": "This property allows you to specify the type of the OS that is included in the disk if creating a VM from user-image or a specialized VHD. <br><br> Possible values are: <br><br> **Windows** <br><br> **Linux**",
+          "enum": [
+            "Windows",
+            "Linux"
+          ],
+          "x-ms-enum": {
+            "name": "OperatingSystemTypes",
+            "modelAsString": false
+          }
+        },
+        "osState": {
+          "type": "string",
+          "description": "The OS State.",
+          "enum": [
+            "Generalized",
+            "Specialized"
+          ],
+          "x-ms-enum": {
+            "name": "OperatingSystemStateTypes",
+            "modelAsString": false
+          }
+        },
+        "endOfLifeDate": {
+          "type": "string",
+          "format": "date",
+          "description": "The end of life of this gallery image."
+        },
+        "identifier": {
+          "$ref": "#/definitions/GalleryImageIdentifier"
+        },
+        "recommended": {
+          "$ref": "#/definitions/RecommendedMachineConfiguration"
+        },
+        "disallowed": {
+          "$ref": "#/definitions/Disallowed"
+        },
+        "purchasePlan":{
+          "$ref": "#/definitions/ImagePurchasePlan"
+        },
+        "provisioningState": {
+          "readOnly": true,
+          "type": "string",
+          "title": "The current state of the gallery image.",
+          "description": "The provisioning state, which only appears in the response.",
+          "enum": [
+            "Creating",
+            "Updating",
+            "Failed",
+            "Succeeded",
+            "Deleting",
+            "Migrating"
+          ]
+        }
+      },
+      "description": "Describes the properties of a gallery image."
+    },
+    "GalleryImageIdentifier": {
+      "properties":{
+        "publisher": {
+          "type": "string",
+          "description": "The gallery image publisher name."
+        },
+        "offer": {
+          "type": "string",
+          "description": "The gallery image offer name."
+        },
+        "sku": {
+          "type": "string",
+          "description": "The gallery image sku name."
+        }
+      },
+      "description": "This is the gallery image identifier."
+    },
+    "RecommendedMachineConfiguration": {
+      "properties": {
+        "vCPUs": {
+          "$ref": "#/definitions/ResourceRange"
+        },
+        "memory": {
+          "$ref": "#/definitions/ResourceRange"
+        }
+      },
+      "description": "Describes the recommended machine configuration."
+    },
+    "ResourceRange": {
+      "properties": {
+        "min": {
+          "type": "integer",
+          "format": "int32",
+          "description": "The minimum number of the resource."
+        },
+        "max": {
+          "type": "integer",
+          "format": "int32",
+          "description": "The maximum number of the resource."
+        }
+      },
+      "description": "Describes the resource range."
+    },
+    "Disallowed": {
+      "properties": {
+        "diskTypes": {
+          "type": "array",
+          "items": {
+            "type": "string"
+          },
+          "description": "A list of disk types."
+        }
+      },
+      "description": "Describes the disallowed disk types."
+    },
+    "ImagePurchasePlan": {
+      "properties": {
+        "name": {
+          "type": "string",
+          "description": "The plan ID."
+        },
+        "publisher": {
+          "type": "string",
+          "description": "The publisher ID."
+        },
+        "product": {
+          "type": "string",
+          "description": "The product ID."
+        }
+      },
+      "description": "Describes the gallery image purchase plan. This is used by marketplace images."
+    },
+    "GalleryImageVersion": {
+      "properties": {
+        "properties": {
+          "x-ms-client-flatten": true,
+          "$ref": "#/definitions/GalleryImageVersionProperties"
+        }
+      },
+      "allOf": [
+        {
+          "$ref": "#/definitions/Resource"
+        }
+      ],
+      "description": "Specifies information about the gallery image version that you want to create or update."
+    },
+    "GalleryImageVersionProperties": {
+      "properties":{
+        "publishingProfile": {
+          "$ref": "#/definitions/GalleryImageVersionPublishingProfile"
+        },
+        "provisioningState": {
+          "readOnly": true,
+          "type": "string",
+          "title": "The current state of the gallery image version.",
+          "description": "The provisioning state, which only appears in the response.",
+          "enum": [
+            "Creating",
+            "Updating",
+            "Failed",
+            "Succeeded",
+            "Deleting",
+            "Migrating"
+          ]
+        },
+        "storageProfile": {
+          "$ref": "#/definitions/GalleryImageVersionStorageProfile"
+        },
+        "replicationStatus": {
+          "$ref": "#/definitions/ReplicationStatus"
+        }
+      },
+      "description": "Describes the properties of a gallery image version."
+    },
+    "GalleryArtifactPublishingProfileBase": {
+      "properties": {
+        "regions": {
+          "type": "array",
+          "items": {
+            "type": "string"
+          },
+          "description": "The regions where the artifact is going to be published."
+        },
+        "source": {
+          "$ref": "#/definitions/GalleryArtifactSource"
+        }
+      },
+      "description": "Describes the basic gallery artifact publishing profile."
+    },
+    "GalleryArtifactSource": {
+      "properties": {
+        "managedImage": {
+          "$ref": "#/definitions/ManagedArtifact"
+        }
+      },
+      "description": "The source of the gallery artifact."
+    },
+    "ManagedArtifact": {
+      "properties": {
+        "id": {
+          "type": "string",
+          "description": "The managed artifact id."
+        }
+      },
+      "description": "The managed artifact."
+    },
+    "GalleryImageVersionPublishingProfile": {
+      "properties": {
+        "excludeFromLatest": {
+          "type": "boolean",
+          "description": "The flag means that if it is set to true, people deploying VMs with 'latest' as version will not use this version."
+        },
+        "publishedDate": {
+          "readOnly": true,
+          "type": "string",
+          "format": "date",
+          "description": "The time when the gallery image version is published."
+        },
+        "endOfLifeDate": {
+          "type": "string",
+          "format": "date",
+          "description": "The end of life date of the gallery image version."
+        }
+      },
+      "allOf": [
+        {
+          "$ref": "#/definitions/GalleryArtifactPublishingProfileBase"
+        }
+      ],
+      "description": "The publishing profile of a gallery image version."
+    },
+    "GalleryImageVersionStorageProfile": {
+      "properties": {
+        "osDiskImage": {
+          "$ref": "#/definitions/GalleryOSDiskImage"
+        },
+        "dataDiskImages": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/GalleryDataDiskImage"
+          },
+          "description": "A list of data disk images."
+        }
+      },
+      "description": "This is the storage profile of a gallery image version."
+    },
+    "GalleryOSDiskImage": {
+      "allOf": [
+        {
+          "$ref": "#/definitions/GalleryDiskImage"
+        }
+      ],
+      "description": "This is the OS disk image."
+    },
+    "GalleryDataDiskImage": {
+      "properties": {
+        "lun": {
+          "type": "integer",
+          "format": "int32",
+          "description": "Specifies the logical unit number of the data disk. This value is used to identify data disks within the VM and therefore must be unique for each data disk attached to a VM."
+        }
+      },
+      "allOf": [
+        {
+          "$ref": "#/definitions/GalleryDiskImage"
+        }
+      ],
+      "description": "This is the data disk image."
+    },
+    "GalleryDiskImage": {
+      "properties": {
+        "sizedInGB": {
+          "type": "integer",
+          "format": "int32",
+          "description": "It indicates the size of the VHD to create."
+        },
+        "hostCaching":{
+          "type": "string",
+          "description": "The host caching of the disk. Valid values are 'None', 'ReadOnly', and 'ReadWrite'",
+          "enum": [
+            "None",
+            "ReadOnly",
+            "ReadWrite"
+          ],
+          "x-ms-enum": {
+            "name": "HostCaching",
+            "modelAsString": false
+          }
+        }
+      },
+      "description": "This is the disk image base class."
+    },
+    "ReplicationStatus": {
+      "properties": {
+        "aggregatedState": {
+          "type": "string",
+          "description": "This is the aggregated replication status based on the regional replication status.",
+          "enum": [
+            "Unknown",
+            "InProgress",
+            "Completed",
+            "Failed"
+          ],
+          "x-ms-enum": {
+            "name": "AggregatedReplicationState",
+            "modelAsString": false
+          }
+        },
+        "summary": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/RegionalReplicationStatus"
+          },
+          "description": "This is a summary of replication status for each region."
+        }
+      },
+      "description": "This is the replication status of the gallery image version."
+    },
+    "RegionalReplicationStatus": {
+      "properties": {
+        "region": {
+          "type": "string",
+          "description": "The region where the gallery image version is published to."
+        },
+        "state": {
+          "type": "string",
+          "description": "This is the regional replication state.",
+          "enum": [
+            "Unknown",
+            "Replicating",
+            "Completed",
+            "Failed"
+          ],
+          "x-ms-enum": {
+            "name": "ReplicationState",
+            "modelAsString": false
+          }
+        },
+        "details": {
+          "type": "string",
+          "description": "The details of the replication status."
+        },
+        "progress": {
+          "type": "integer",
+          "format": "int32",
+          "description": "It indicates progress of the replication job."
+        }
+      },
+      "description": "This is the regional replication status."
+    },
+    "GalleryList": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/Gallery"
+          },
+          "description": "A list of galleries."
+        },
+        "nextLink": {
+          "type": "string",
+          "description": "The uri to fetch the next page of galleries. Call ListNext() with this to fetch the next page of galleries."
+        }
+      },
+      "required": [
+        "value"
+      ],
+      "description": "The List Galleries operation response."
+    },
+    "GalleryImageList": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/GalleryImage"
+          },
+          "description": "A list of gallery images."
+        },
+        "nextLink": {
+          "type": "string",
+          "description": "The uri to fetch the next page of gallery images. Call ListNext() with this to fetch the next page of gallery images."
+        }
+      },
+      "required": [
+        "value"
+      ],
+      "description": "The List Gallery Images operation response."
+    },
+    "GalleryImageVersionList": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/GalleryImageVersion"
+          },
+          "description": "A list of gallery image versions."
+        },
+        "nextLink": {
+          "type": "string",
+          "description": "The uri to fetch the next page of gallery image versions. Call ListNext() with this to fetch the next page of gallery image versions."
+        }
+      },
+      "required": [
+        "value"
+      ],
+      "description": "The List Gallery Image version operation response."
+    },
+    "CloudError": {
+      "x-ms-external": true,
+      "properties": {
+        "error": {
+          "$ref": "#/definitions/CloudErrorBody"
+        }
+      },
+      "description": "An error response from the Gallery service."
+    },
+    "CloudErrorBody": {
+      "x-ms-external": true,
+      "properties": {
+        "code": {
+          "type": "string",
+          "description": "An identifier for the error. Codes are invariant and are intended to be consumed programmatically."
+        },
+        "message": {
+          "type": "string",
+          "description": "A message describing the error, intended to be suitable for display in a user interface."
+        },
+        "target": {
+          "type": "string",
+          "description": "The target of the particular error. For example, the name of the property in error."
+        },
+        "details": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/CloudErrorBody"
+          },
+          "description": "A list of additional details about the error."
+        }
+      },
+      "description": "An error response from the Batch service."
+    },
+    "ApiErrorBase": {
+      "properties": {
+        "code": {
+          "type": "string",
+          "description": "The error code."
+        },
+        "target": {
+          "type": "string",
+          "description": "The target of the particular error."
+        },
+        "message": {
+          "type": "string",
+          "description": "The error message."
+        }
+      },
+      "description": "Api error base."
+    },
+    "InnerError": {
+      "properties": {
+        "exceptiontype": {
+          "type": "string",
+          "description": "The exception type."
+        },
+        "errordetail": {
+          "type": "string",
+          "description": "The internal error message or exception dump."
+        }
+      },
+      "description": "Inner error details."
+    },
+    "ApiError": {
+      "properties": {
+        "details": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/ApiErrorBase"
+          },
+          "description": "The Api error details"
+        },
+        "innererror": {
+          "$ref": "#/definitions/InnerError",
+          "description": "The Api inner error"
+        },
+        "code": {
+          "type": "string",
+          "description": "The error code."
+        },
+        "target": {
+          "type": "string",
+          "description": "The target of the particular error."
+        },
+        "message": {
+          "type": "string",
+          "description": "The error message."
+        }
+      },
+      "description": "Api error."
+    },
+    "OperationStatusResponse": {
+      "properties": {
+        "name": {
+          "readOnly": true,
+          "type": "string",
+          "description": "Operation ID"
+        },
+        "status": {
+          "readOnly": true,
+          "type": "string",
+          "description": "Operation status"
+        },
+        "startTime": {
+          "readOnly": true,
+          "type": "string",
+          "format": "date-time",
+          "description": "Start time of the operation"
+        },
+        "endTime": {
+          "readOnly": true,
+          "type": "string",
+          "format": "date-time",
+          "description": "End time of the operation"
+        },
+        "error": {
+          "readOnly": true,
+          "$ref": "#/definitions/ApiError",
+          "description": "Api error"
+        }
+      },
+      "description": "Operation status response"
+    },
+    "Resource": {
+      "description": "The Resource model definition.",
+      "properties": {
+        "id": {
+          "readOnly": true,
+          "type": "string",
+          "description": "Resource Id"
+        },
+        "name": {
+          "readOnly": true,
+          "type": "string",
+          "description": "Resource name"
+        },
+        "type": {
+          "readOnly": true,
+          "type": "string",
+          "description": "Resource type"
+        },
+        "location": {
+          "type": "string",
+          "description": "Resource location"
+        },
+        "tags": {
+          "type": "object",
+          "additionalProperties": {
+            "type": "string"
+          },
+          "description": "Resource tags"
+        }
+      },
+      "required": [
+        "location"
+      ],
+      "x-ms-azure-resource": true
+    }
+  },
+  "parameters": {
+    "SubscriptionIdParameter": {
+      "name": "subscriptionId",
+      "in": "path",
+      "required": true,
+      "type": "string",
+      "description": "Subscription credentials which uniquely identify Microsoft Azure subscription. The subscription ID forms part of the URI for every service call."
+    },
+    "ResourceGroupNameParameter": {
+      "name": "resourceGroupName",
+      "in": "path",
+      "required": true,
+      "type": "string",
+      "x-ms-parameter-location": "method",
+      "description": "The name of the resource group."
+    },
+    "ApiVersionParameter": {
+      "name": "api-version",
+      "in": "query",
+      "required": true,
+      "type": "string",
+      "description": "Client Api Version."
+    }
+  }
+}
diff --git a/specification/compute/resource-manager/readme.md b/specification/compute/resource-manager/readme.md
index 90faff90725c..f490e3056b85 100644
--- a/specification/compute/resource-manager/readme.md
+++ b/specification/compute/resource-manager/readme.md
@@ -144,13 +144,39 @@ directive:
       - $.definitions.VirtualMachineImage
     suppress:
       - TrackedResourcePatchOperation
-
   - where:
       - $.definitions.VirtualMachineImageResource
     suppress:
       - TrackedResourceGetOperation
+  - where:
+      - $.definitions.Gallery
+    suppress:
+      - TrackedResourcePatchOperation
+  - where:
+      - $.definitions.GalleryImage
+    suppress:
+      - TrackedResourcePatchOperation
+  - where:
+      - $.definitions.GalleryImageVersion
+    suppress:
+      - TrackedResourcePatchOperation
       
 ```
+
+### Tag: package-gallery-2018-06
+
+These settings apply only when `--tag=package-gallery-2018-06` is specified on the command line.
+
+``` yaml $(tag) == 'package-gallery-2018-06'
+input-file:
+- Microsoft.Compute/preview/2018-06-01/gallery.json
+- Microsoft.Compute/stable/2018-04-01/compute.json
+- Microsoft.Compute/stable/2018-04-01/runCommands.json
+- Microsoft.Compute/stable/2017-09-01/skus.json
+- Microsoft.Compute/stable/2018-04-01/disk.json
+- Microsoft.ContainerService/stable/2017-01-31/containerService.json
+```
+
 ### Tag: package-2018-04-01
 
 These settings apply only when `--tag=package-2018-04-01` is specified on the command line.
@@ -636,5 +662,4 @@ java:
   license-header: MICROSOFT_MIT_NO_CODEGEN
   payload-flattening-threshold: 1
   output-folder: $(azure-libraries-for-java-folder)/azure-mgmt-compute
-```
-
+```
\ No newline at end of file