feat: added LoadSnapshot, SaveSnapshot RPCs

feat: added fields maintenance_window, workloads_config, environment_size, master_authorized_networks_config, recovery_config to EnvironmentConfig
feat: added field scheduler_count to SoftwareConfig
feat: added field enable_ip_masq_agent to NodeConfig
feat: added fields cloud_composer_network_ipv4_cidr_block, cloud_composer_network_ipv4_reserved_range, enable_privately_used_public_ips, cloud_composer_connection_subnetwork, networking_config to PrivateEnvironmentConfig

PiperOrigin-RevId: 492193414

google/cloud/orchestration/airflow/service/v1/composer_v1.yaml

@@ -6,10 +6,13 @@ title: Cloud Composer API
 apis:
 - name: google.cloud.orchestration.airflow.service.v1.Environments
 - name: google.cloud.orchestration.airflow.service.v1.ImageVersions
+- name: google.longrunning.Operations
 
 types:
 - name: google.cloud.orchestration.airflow.service.v1.CheckUpgradeResponse
+- name: google.cloud.orchestration.airflow.service.v1.LoadSnapshotResponse
 - name: google.cloud.orchestration.airflow.service.v1.OperationMetadata
+- name: google.cloud.orchestration.airflow.service.v1.SaveSnapshotResponse
 
 documentation:
   summary: Manages Apache Airflow environments on Google Cloud Platform.

google/cloud/orchestration/airflow/service/v1/image_versions.proto

@@ -1,4 +1,4 @@
-// Copyright 2021 Google LLC
+// Copyright 2022 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -66,7 +66,7 @@ message ListImageVersionsResponse {
 // ImageVersion information
 message ImageVersion {
   // The string identifier of the ImageVersion, in the form:
-  // "composer-x.y.z-airflow-a.b(.c)"
+  // "composer-x.y.z-airflow-a.b.c"
   string image_version_id = 1;
 
   // Whether this is the default ImageVersion used by Composer during

google/cloud/orchestration/airflow/service/v1/operations.proto

@@ -1,4 +1,4 @@
-// Copyright 2021 Google LLC
+// Copyright 2022 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -63,6 +63,12 @@ message OperationMetadata {
 
     // A resource check operation.
     CHECK = 4;
+
+    // Saves snapshot of the resource operation.
+    SAVE_SNAPSHOT = 5;
+
+    // Loads snapshot of the resource operation.
+    LOAD_SNAPSHOT = 6;
   }
 
   // Output only. The current operation state.

google/cloud/orchestration/airflow/service/v1beta1/composer_v1beta1.yaml

@@ -6,10 +6,15 @@ title: Cloud Composer API
 apis:
 - name: google.cloud.orchestration.airflow.service.v1beta1.Environments
 - name: google.cloud.orchestration.airflow.service.v1beta1.ImageVersions
+- name: google.longrunning.Operations
 
 types:
 - name: google.cloud.orchestration.airflow.service.v1beta1.CheckUpgradeResponse
+- name: google.cloud.orchestration.airflow.service.v1beta1.ExecuteAirflowCommandResponse
+- name: google.cloud.orchestration.airflow.service.v1beta1.LoadSnapshotResponse
 - name: google.cloud.orchestration.airflow.service.v1beta1.OperationMetadata
+- name: google.cloud.orchestration.airflow.service.v1beta1.PollAirflowCommandResponse
+- name: google.cloud.orchestration.airflow.service.v1beta1.SaveSnapshotResponse
 
 documentation:
   summary: Manages Apache Airflow environments on Google Cloud Platform.