Google.Cloud.Orchestration.Airflow.Service.V1 is a.NET client library for the Cloud Composer API.
Note:
This documentation is for version 2.9.0 of the library.
Some samples may not work with other versions.
Installation
Install the Google.Cloud.Orchestration.Airflow.Service.V1 package from NuGet. Add it to
your project in the normal way (for example by right-clicking on the
project in Visual Studio and choosing "Manage NuGet Packages...").
Authentication
When running on Google Cloud, no action needs to be taken to authenticate.
Otherwise, the simplest way of authenticating your API calls is to
set up Application Default Credentials.
The credentials will automatically be used to authenticate. See
Set up Application Default Credentials for more details.
Getting started
All operations are performed through the following client classes:
Create a client instance by calling the static Create or CreateAsync methods. Alternatively,
use the builder class associated with each client class (e.g. EnvironmentsClientBuilder for EnvironmentsClient)
as an easy way of specifying custom credentials, settings, or a custom endpoint. Clients are thread-safe,
and we recommend using a single instance across your entire application unless you have a particular need
to configure multiple client objects separately.
Using the REST (HTTP/1.1) transport
This library defaults to performing RPCs using gRPC using the binary Protocol Buffer wire format.
However, it also supports HTTP/1.1 and JSON, for situations where gRPC doesn't work as desired. (This is typically due to an incompatible proxy
or other network issue.) To create a client using HTTP/1.1, specify a RestGrpcAdapter reference for the GrpcAdapter property in the client builder.
Sample code:
var client = new EnvironmentsClientBuilder
{
GrpcAdapter = RestGrpcAdapter.Default
}.Build();
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis documentation covers version 2.9.0, the latest release, of the .NET client library for the Cloud Composer API, named \u003ccode\u003eGoogle.Cloud.Orchestration.Airflow.Service.V1\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe library can be installed via NuGet, and it is designed to be easily authenticated when running on Google Cloud or by setting up Application Default Credentials.\u003c/p\u003e\n"],["\u003cp\u003eThe library uses two main client classes, \u003ccode\u003eEnvironmentsClient\u003c/code\u003e and \u003ccode\u003eImageVersionsClient\u003c/code\u003e, to perform operations, which can be instantiated using the static \u003ccode\u003eCreate\u003c/code\u003e or \u003ccode\u003eCreateAsync\u003c/code\u003e methods or a builder class.\u003c/p\u003e\n"],["\u003cp\u003eWhile defaulting to gRPC, the library also supports the HTTP/1.1 and JSON transport protocol for cases where gRPC is not suitable, which can be specified using \u003ccode\u003eRestGrpcAdapter\u003c/code\u003e within the client builder.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation also offers information for different versions, ranging from 1.0.0 up to the latest 2.9.0.\u003c/p\u003e\n"]]],[],null,[]]
