feat: Added REGIONAL tier support in the v1beta1 API

PiperOrigin-RevId: 582440606

google/cloud/filestore/v1beta1/cloud_filestore_service.proto

@@ -385,9 +385,10 @@ message NetworkConfig {
 
 // File share configuration for the instance.
 message FileShareConfig {
-  // The name of the file share (must be 32 characters or less for
-  // Enterprise and High Scale SSD tiers and 16 characters or less for all other
-  // tiers).
+  // Required. The name of the file share. Must use 1-16 characters for the
+  // basic service tier and 1-63 characters for all other service tiers.
+  // Must use lowercase letters, numbers, or underscores `[a-z0-9_]`. Must
+  // start with a letter. Immutable.
   string name = 1;
 
   // File share capacity in gigabytes (GB).
@@ -597,6 +598,10 @@ message Instance {
     // ZONAL instances offer expanded capacity and performance scaling
     // capabilities.
     ZONAL = 8;
+
+    // REGIONAL instances offer the features and availability needed for
+    // mission-critical workloads.
+    REGIONAL = 9;
   }
 
   // SuspensionReason contains the possible reasons for a suspension.
@@ -660,6 +665,9 @@ message Instance {
   google.protobuf.BoolValue satisfies_pzs = 13
       [(google.api.field_behavior) = OUTPUT_ONLY];
 
+  // Output only. Reserved for future use.
+  bool satisfies_pzi = 26 [(google.api.field_behavior) = OUTPUT_ONLY];
+
   // KMS key name used for data encryption.
   string kms_key_name = 14;
 
@@ -780,16 +788,16 @@ message RestoreInstanceRequest {
 // specified snapshot.
 message RevertInstanceRequest {
   // Required.
-  // projects/{project_id}/locations/{location_id}/instances/{instance_id}. The
-  // resource name of the instance, in the format
+  // `projects/{project_id}/locations/{location_id}/instances/{instance_id}`.
+  // The resource name of the instance, in the format
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = { type: "file.googleapis.com/Instance" }
   ];
 
   // Required. The snapshot resource ID, in the format 'my-snapshot', where the
   // specified ID is the {snapshot_id} of the fully qualified name like
-  // projects/{project_id}/locations/{location_id}/instances/{instance_id}/snapshots/{snapshot_id}
+  // `projects/{project_id}/locations/{location_id}/instances/{instance_id}/snapshots/{snapshot_id}`
   string target_snapshot_id = 2 [(google.api.field_behavior) = REQUIRED];
 }
 
@@ -1063,6 +1071,9 @@ message Backup {
   google.protobuf.BoolValue satisfies_pzs = 12
       [(google.api.field_behavior) = OUTPUT_ONLY];
 
+  // Output only. Reserved for future use.
+  bool satisfies_pzi = 14 [(google.api.field_behavior) = OUTPUT_ONLY];
+
   // Immutable. KMS key name used for data encryption.
   string kms_key_name = 13 [(google.api.field_behavior) = IMMUTABLE];
 }

google/cloud/filestore/v1beta1/file_v1beta1.yaml

@@ -19,17 +19,6 @@ documentation:
   - selector: google.cloud.location.Locations.ListLocations
     description: Lists information about the supported locations for this service.
 
-backend:
-  rules:
-  - selector: 'google.cloud.filestore.v1beta1.CloudFilestoreManager.*'
-    deadline: 60.0
-  - selector: google.cloud.location.Locations.GetLocation
-    deadline: 60.0
-  - selector: google.cloud.location.Locations.ListLocations
-    deadline: 60.0
-  - selector: 'google.longrunning.Operations.*'
-    deadline: 60.0
-
 http:
   rules:
   - selector: google.cloud.location.Locations.GetLocation