feat(datafusion): update the api

#### datafusion:v1

The following keys were added:
- schemas.Instance.properties.accelerators.readOnly (Total Keys: 1)
- schemas.Instance.properties.availableVersion.readOnly (Total Keys: 1)

#### datafusion:v1beta1

The following keys were added:
- schemas.Instance.properties.accelerators.readOnly (Total Keys: 1)
- schemas.Instance.properties.availableVersion.readOnly (Total Keys: 1)

Author: yoshi-automation

docs/dyn/datafusion_v1.projects.locations.instances.html

@@ -88,7 +88,7 @@ <h2>Instance Methods</h2>
 <p class="firstline">Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.</p>
 <p class="toc_element">
   <code><a href="#list">list(name, filter=None, pageSize=None, pageToken=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns `UNIMPLEMENTED`. NOTE: the `name` binding allows API services to override the binding to use different resource name schemes, such as `users/*/operations`. To override the binding, API services can add a binding such as `"/v1/{name=users/*}/operations"` to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.</p>
+<p class="firstline">Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns `UNIMPLEMENTED`.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next()</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
@@ -177,7 +177,7 @@ <h3>Method Details</h3>
 
 <div class="method">
     <code class="details" id="list">list(name, filter=None, pageSize=None, pageToken=None, x__xgafv=None)</code>
-  <pre>Lists operations that match the specified filter in the request. If the server doesn&#x27;t support this method, it returns `UNIMPLEMENTED`. NOTE: the `name` binding allows API services to override the binding to use different resource name schemes, such as `users/*/operations`. To override the binding, API services can add a binding such as `&quot;/v1/{name=users/*}/operations&quot;` to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.
+  <pre>Lists operations that match the specified filter in the request. If the server doesn&#x27;t support this method, it returns `UNIMPLEMENTED`.
 
 Args:
   name: string, The name of the operation&#x27;s parent resource. (required)

docs/dyn/datafusion_v1.projects.locations.operations.html

@@ -88,7 +88,7 @@ <h2>Instance Methods</h2>
 <p class="firstline">Gets the latest state of a long-running operation. Clients can use this method to poll the operation result at intervals as recommended by the API service.</p>
 <p class="toc_element">
   <code><a href="#list">list(name, filter=None, pageSize=None, pageToken=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns `UNIMPLEMENTED`. NOTE: the `name` binding allows API services to override the binding to use different resource name schemes, such as `users/*/operations`. To override the binding, API services can add a binding such as `"/v1/{name=users/*}/operations"` to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.</p>
+<p class="firstline">Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns `UNIMPLEMENTED`.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next()</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
@@ -177,7 +177,7 @@ <h3>Method Details</h3>
 
 <div class="method">
     <code class="details" id="list">list(name, filter=None, pageSize=None, pageToken=None, x__xgafv=None)</code>
-  <pre>Lists operations that match the specified filter in the request. If the server doesn&#x27;t support this method, it returns `UNIMPLEMENTED`. NOTE: the `name` binding allows API services to override the binding to use different resource name schemes, such as `users/*/operations`. To override the binding, API services can add a binding such as `&quot;/v1/{name=users/*}/operations&quot;` to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.
+  <pre>Lists operations that match the specified filter in the request. If the server doesn&#x27;t support this method, it returns `UNIMPLEMENTED`.
 
 Args:
   name: string, The name of the operation&#x27;s parent resource. (required)

docs/dyn/datafusion_v1beta1.projects.locations.instances.html

@@ -645,7 +645,7 @@
                   ]
                 },
                 "list": {
-                  "description": "Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns `UNIMPLEMENTED`. NOTE: the `name` binding allows API services to override the binding to use different resource name schemes, such as `users/*/operations`. To override the binding, API services can add a binding such as `\"/v1/{name=users/*}/operations\"` to their service configuration. For backwards compatibility, the default name includes the operations collection id, however overriding users must ensure the name binding is the parent resource, without the operations collection id.",
+                  "description": "Lists operations that match the specified filter in the request. If the server doesn't support this method, it returns `UNIMPLEMENTED`.",
                   "flatPath": "v1/projects/{projectsId}/locations/{locationsId}/operations",
                   "httpMethod": "GET",
                   "id": "datafusion.projects.locations.operations.list",
@@ -737,7 +737,7 @@
       }
     }
   },
-  "revision": "20221213",
+  "revision": "20230320",
   "rootUrl": "https://datafusion.googleapis.com/",
   "schemas": {
     "Accelerator": {
@@ -750,13 +750,15 @@
             "ACCELERATOR_TYPE_UNSPECIFIED",
             "CDC",
             "HEALTHCARE",
-            "CCAI_INSIGHTS"
+            "CCAI_INSIGHTS",
+            "CLOUDSEARCH"
           ],
           "enumDescriptions": [
             "Default value, if unspecified.",
             "Change Data Capture accelerator for CDF.",
             "Cloud Healthcare accelerator for CDF. This accelerator is to enable Cloud Healthcare specific CDF plugins developed by Healthcare team.",
-            "Contact Center AI Insights This accelerator is used to enable import and export pipelines custom built to streamline CCAI Insights processing."
+            "Contact Center AI Insights This accelerator is used to enable import and export pipelines custom built to streamline CCAI Insights processing.",
+            "Cloud search accelerator for CDF. This accelerator is to enable Cloud search specific CDF plugins developed by Cloudsearch team."
           ],
           "type": "string"
         },
@@ -836,7 +838,7 @@
           "description": "The condition that is associated with this binding. If the condition evaluates to `true`, then this binding applies to the current request. If the condition evaluates to `false`, then this binding does not apply to the current request. However, a different role binding might grant the same role to one or more of the principals in this binding. To learn which resources support conditions in their IAM policies, see the [IAM documentation](https://cloud.google.com/iam/help/conditions/resource-policies)."
         },
         "members": {
-          "description": "Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. ",
+          "description": "Specifies the principals requesting access for a Google Cloud resource. `members` can have the following values: * `allUsers`: A special identifier that represents anyone who is on the internet; with or without a Google account. * `allAuthenticatedUsers`: A special identifier that represents anyone who is authenticated with a Google account or a service account. Does not include identities that come from external identity providers (IdPs) through identity federation. * `user:{emailid}`: An email address that represents a specific Google account. For example, `alice@example.com` . * `serviceAccount:{emailid}`: An email address that represents a Google service account. For example, `my-other-app@appspot.gserviceaccount.com`. * `serviceAccount:{projectid}.svc.id.goog[{namespace}/{kubernetes-sa}]`: An identifier for a [Kubernetes service account](https://cloud.google.com/kubernetes-engine/docs/how-to/kubernetes-service-accounts). For example, `my-project.svc.id.goog[my-namespace/my-kubernetes-sa]`. * `group:{emailid}`: An email address that represents a Google group. For example, `admins@example.com`. * `domain:{domain}`: The G Suite domain (primary) that represents all the users of that domain. For example, `google.com` or `example.com`. * `deleted:user:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a user that has been recently deleted. For example, `alice@example.com?uid=123456789012345678901`. If the user is recovered, this value reverts to `user:{emailid}` and the recovered user retains the role in the binding. * `deleted:serviceAccount:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a service account that has been recently deleted. For example, `my-other-app@appspot.gserviceaccount.com?uid=123456789012345678901`. If the service account is undeleted, this value reverts to `serviceAccount:{emailid}` and the undeleted service account retains the role in the binding. * `deleted:group:{emailid}?uid={uniqueid}`: An email address (plus unique identifier) representing a Google group that has been recently deleted. For example, `admins@example.com?uid=123456789012345678901`. If the group is recovered, this value reverts to `group:{emailid}` and the recovered group retains the role in the binding.",
           "items": {
             "type": "string"
           },
@@ -942,10 +944,11 @@
       "id": "Instance",
       "properties": {
         "accelerators": {
-          "description": "List of accelerators enabled for this CDF instance.",
+          "description": "Output only. List of accelerators enabled for this CDF instance.",
           "items": {
             "$ref": "Accelerator"
           },
+          "readOnly": true,
           "type": "array"
         },
         "apiEndpoint": {
@@ -954,10 +957,11 @@
           "type": "string"
         },
         "availableVersion": {
-          "description": "Available versions that the instance can be upgraded to using UpdateInstanceRequest.",
+          "description": "Output only. Available versions that the instance can be upgraded to using UpdateInstanceRequest.",
           "items": {
             "$ref": "Version"
           },
+          "readOnly": true,
           "type": "array"
         },
         "createTime": {