feat(datamigration)!: update the API

BREAKING CHANGE: This release has breaking changes.

#### datamigration:v1beta1

The following keys were changed:
- resources.projects.resources.locations.resources.operations.methods.cancel.description

#### datamigration:v1

The following keys were deleted:
- schemas.SslConfig.properties.type.readOnly

The following keys were added:
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.description
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.flatPath
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.httpMethod
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.id
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.parameterOrder
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.parameters.name.description
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.parameters.name.location
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.parameters.name.pattern
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.parameters.name.required
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.parameters.name.type
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.path
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.response.$ref
- resources.projects.resources.locations.resources.migrationJobs.methods.fetchSourceObjects.scopes
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.flatPath
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.httpMethod
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.id
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.parameterOrder
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.parameters.name.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.parameters.name.location
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.parameters.name.pattern
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.parameters.name.required
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.parameters.name.type
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.path
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.response.$ref
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.get.scopes
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.flatPath
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.httpMethod
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.id
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameterOrder
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.pageSize.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.pageSize.format
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.pageSize.location
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.pageSize.type
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.pageToken.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.pageToken.location
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.pageToken.type
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.parent.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.parent.location
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.parent.pattern
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.parent.required
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.parameters.parent.type
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.path
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.response.$ref
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.list.scopes
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.flatPath
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.httpMethod
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.id
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.parameterOrder
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.parameters.parent.description
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.parameters.parent.location
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.parameters.parent.pattern
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.parameters.parent.required
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.parameters.parent.type
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.path
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.request.$ref
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.response.$ref
- resources.projects.resources.locations.resources.migrationJobs.resources.objects.methods.lookup.scopes
- schemas.ColumnEntity.properties.computed.description
- schemas.ColumnEntity.properties.computed.type
- schemas.ConnectionProfile.properties.role.description
- schemas.ConnectionProfile.properties.role.enum
- schemas.ConnectionProfile.properties.role.enumDescriptions
- schemas.ConnectionProfile.properties.role.type
- schemas.ConnectionProfile.properties.satisfiesPzi.description
- schemas.ConnectionProfile.properties.satisfiesPzi.readOnly
- schemas.ConnectionProfile.properties.satisfiesPzi.type
- schemas.ConnectionProfile.properties.satisfiesPzs.description
- schemas.ConnectionProfile.properties.satisfiesPzs.readOnly
- schemas.ConnectionProfile.properties.satisfiesPzs.type
- schemas.ListMigrationJobObjectsResponse.description
- schemas.ListMigrationJobObjectsResponse.id
- schemas.ListMigrationJobObjectsResponse.properties.migrationJobObjects.description
- schemas.ListMigrationJobObjectsResponse.properties.migrationJobObjects.items.$ref
- schemas.ListMigrationJobObjectsResponse.properties.migrationJobObjects.type
- schemas.ListMigrationJobObjectsResponse.properties.nextPageToken.description
- schemas.ListMigrationJobObjectsResponse.properties.nextPageToken.type
- schemas.ListMigrationJobObjectsResponse.type
- schemas.LookupMigrationJobObjectRequest.description
- schemas.LookupMigrationJobObjectRequest.id
- schemas.LookupMigrationJobObjectRequest.properties.sourceObjectIdentifier.$ref
- schemas.LookupMigrationJobObjectRequest.properties.sourceObjectIdentifier.description
- schemas.LookupMigrationJobObjectRequest.type
- schemas.MaterializedViewEntity.properties.indices.description
- schemas.MaterializedViewEntity.properties.indices.items.$ref
- schemas.MaterializedViewEntity.properties.indices.type
- schemas.MigrationJob.properties.objectsConfig.$ref
- schemas.MigrationJob.properties.objectsConfig.description
- schemas.MigrationJob.properties.satisfiesPzi.description
- schemas.MigrationJob.properties.satisfiesPzi.readOnly
- schemas.MigrationJob.properties.satisfiesPzi.type
- schemas.MigrationJob.properties.satisfiesPzs.description
- schemas.MigrationJob.properties.satisfiesPzs.readOnly
- schemas.MigrationJob.properties.satisfiesPzs.type
- schemas.MigrationJobObject.description
- schemas.MigrationJobObject.id
- schemas.MigrationJobObject.properties.createTime.description
- schemas.MigrationJobObject.properties.createTime.format
- schemas.MigrationJobObject.properties.createTime.readOnly
- schemas.MigrationJobObject.properties.createTime.type
- schemas.MigrationJobObject.properties.error.$ref
- schemas.MigrationJobObject.properties.error.description
- schemas.MigrationJobObject.properties.error.readOnly
- schemas.MigrationJobObject.properties.name.description
- schemas.MigrationJobObject.properties.name.type
- schemas.MigrationJobObject.properties.phase.description
- schemas.MigrationJobObject.properties.phase.enum
- schemas.MigrationJobObject.properties.phase.enumDescriptions
- schemas.MigrationJobObject.properties.phase.readOnly
- schemas.MigrationJobObject.properties.phase.type
- schemas.MigrationJobObject.properties.sourceObject.$ref
- schemas.MigrationJobObject.properties.sourceObject.description
- schemas.MigrationJobObject.properties.state.description
- schemas.MigrationJobObject.properties.state.enum
- schemas.MigrationJobObject.properties.state.enumDescriptions
- schemas.MigrationJobObject.properties.state.type
- schemas.MigrationJobObject.properties.updateTime.description
- schemas.MigrationJobObject.properties.updateTime.format
- schemas.MigrationJobObject.properties.updateTime.readOnly
- schemas.MigrationJobObject.properties.updateTime.type
- schemas.MigrationJobObject.type
- schemas.MigrationJobObjectsConfig.description
- schemas.MigrationJobObjectsConfig.id
- schemas.MigrationJobObjectsConfig.properties.sourceObjectsConfig.$ref
- schemas.MigrationJobObjectsConfig.properties.sourceObjectsConfig.description
- schemas.MigrationJobObjectsConfig.type
- schemas.PostgreSqlConnectionProfile.properties.database.description
- schemas.PostgreSqlConnectionProfile.properties.database.type
- schemas.PrivateConnection.properties.satisfiesPzi.description
- schemas.PrivateConnection.properties.satisfiesPzi.readOnly
- schemas.PrivateConnection.properties.satisfiesPzi.type
- schemas.PrivateConnection.properties.satisfiesPzs.description
- schemas.PrivateConnection.properties.satisfiesPzs.readOnly
- schemas.PrivateConnection.properties.satisfiesPzs.type
- schemas.PromoteMigrationJobRequest.properties.objectsFilter.$ref
- schemas.PromoteMigrationJobRequest.properties.objectsFilter.description
- schemas.RestartMigrationJobRequest.properties.objectsFilter.$ref
- schemas.RestartMigrationJobRequest.properties.objectsFilter.description
- schemas.RestartMigrationJobRequest.properties.restartFailedObjects.description
- schemas.RestartMigrationJobRequest.properties.restartFailedObjects.type
- schemas.SourceObjectConfig.description
- schemas.SourceObjectConfig.id
- schemas.SourceObjectConfig.properties.objectIdentifier.$ref
- schemas.SourceObjectConfig.properties.objectIdentifier.description
- schemas.SourceObjectConfig.type
- schemas.SourceObjectIdentifier.description
- schemas.SourceObjectIdentifier.id
- schemas.SourceObjectIdentifier.properties.database.description
- schemas.SourceObjectIdentifier.properties.database.type
- schemas.SourceObjectIdentifier.properties.type.description
- schemas.SourceObjectIdentifier.properties.type.enum
- schemas.SourceObjectIdentifier.properties.type.enumDescriptions
- schemas.SourceObjectIdentifier.properties.type.type
- schemas.SourceObjectIdentifier.type
- schemas.SourceObjectsConfig.description
- schemas.SourceObjectsConfig.id
- schemas.SourceObjectsConfig.properties.objectConfigs.description
- schemas.SourceObjectsConfig.properties.objectConfigs.items.$ref
- schemas.SourceObjectsConfig.properties.objectConfigs.type
- schemas.SourceObjectsConfig.properties.objectsSelectionType.description
- schemas.SourceObjectsConfig.properties.objectsSelectionType.enum
- schemas.SourceObjectsConfig.properties.objectsSelectionType.enumDescriptions
- schemas.SourceObjectsConfig.properties.objectsSelectionType.type
- schemas.SourceObjectsConfig.type

The following keys were changed:
- resources.projects.resources.locations.resources.operations.methods.cancel.description
- schemas.ConnectionProfile.properties.provider.enum
- schemas.ConnectionProfile.properties.provider.enumDescriptions
- schemas.DatabaseType.properties.provider.enum
- schemas.DatabaseType.properties.provider.enumDescriptions
- schemas.GoogleCloudClouddmsV1OperationMetadata.properties.requestedCancellation.description
- schemas.SqlServerEncryptionOptions.properties.certPath.description
- schemas.SqlServerEncryptionOptions.properties.pvkPassword.description
- schemas.SqlServerEncryptionOptions.properties.pvkPath.description
- schemas.SslConfig.properties.type.description
- schemas.SslConfig.properties.type.enum
- schemas.SslConfig.properties.type.enumDescriptions

Author: yoshi-automation