MongoDB.Driver 3.4.0

Prefix Reserved

.NET 6.0 .NET Standard 2.1 .NET Framework 4.7.2

dotnet add package MongoDB.Driver --version 3.4.0

NuGet\Install-Package MongoDB.Driver -Version 3.4.0

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="MongoDB.Driver" Version="3.4.0" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="MongoDB.Driver" Version="3.4.0" />
                    

                            Directory.Packages.props

<PackageReference Include="MongoDB.Driver" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add MongoDB.Driver --version 3.4.0

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: MongoDB.Driver, 3.4.0"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#addin nuget:?package=MongoDB.Driver&version=3.4.0
                    

                            Install as a Cake Addin

#tool nuget:?package=MongoDB.Driver&version=3.4.0
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

MongoDB C# Driver

You can get the latest stable release from the official Nuget.org feed or from our github releases page.

Getting Started

Untyped Documents

using MongoDB.Bson;
using MongoDB.Driver;

var client = new MongoClient("mongodb://localhost:27017");
var database = client.GetDatabase("foo");
var collection = database.GetCollection<BsonDocument>("bar");

await collection.InsertOneAsync(new BsonDocument("Name", "Jack"));

var list = await collection.Find(new BsonDocument("Name", "Jack"))
    .ToListAsync();

foreach(var document in list)
{
    Console.WriteLine(document["Name"]);
}

Typed Documents

using MongoDB.Bson;
using MongoDB.Driver;

public class Person
{
    public ObjectId Id { get; set; }
    public string Name { get; set; }
}

var client = new MongoClient("mongodb://localhost:27017");
var database = client.GetDatabase("foo");
var collection = database.GetCollection<Person>("bar");

await collection.InsertOneAsync(new Person { Name = "Jack" });

var list = await collection.Find(x => x.Name == "Jack")
    .ToListAsync();

foreach(var person in list)
{
    Console.WriteLine(person.Name);
}

Documentation

Questions/Bug Reports

If you’ve identified a security vulnerability in a driver or any other MongoDB project, please report it according to the instructions here.

Contributing

Please see our guidelines for contributing to the driver.

Thank you to everyone who has contributed to this project.

Product	Compatible and additional computed target framework versions.
.NET	net5.0 was computed. net5.0-windows was computed. net6.0 is compatible. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.
.NET Core	netcoreapp3.0 was computed. netcoreapp3.1 was computed.
.NET Standard	netstandard2.1 is compatible.
.NET Framework	net472 is compatible. net48 was computed. net481 was computed.
MonoAndroid	monoandroid was computed.
MonoMac	monomac was computed.
MonoTouch	monotouch was computed.
Tizen	tizen60 was computed.
Xamarin.iOS	xamarinios was computed.
Xamarin.Mac	xamarinmac was computed.
Xamarin.TVOS	xamarintvos was computed.
Xamarin.WatchOS	xamarinwatchos was computed.

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

.NETFramework 4.7.2
- DnsClient (>= 1.6.1)
- Microsoft.Extensions.Logging.Abstractions (>= 2.0.0)
- MongoDB.Bson (>= 3.4.0)
- SharpCompress (>= 0.30.1)
- Snappier (>= 1.0.0)
- System.Buffers (>= 4.5.1)
- System.Net.Http (>= 4.3.4)
- System.Runtime.InteropServices.RuntimeInformation (>= 4.3.0)
- ZstdSharp.Port (>= 0.7.3)
.NETStandard 2.1
- DnsClient (>= 1.6.1)
- Microsoft.Extensions.Logging.Abstractions (>= 2.0.0)
- MongoDB.Bson (>= 3.4.0)
- SharpCompress (>= 0.30.1)
- Snappier (>= 1.0.0)
- System.Buffers (>= 4.5.1)
- ZstdSharp.Port (>= 0.7.3)
net6.0
- DnsClient (>= 1.6.1)
- Microsoft.Extensions.Logging.Abstractions (>= 2.0.0)
- MongoDB.Bson (>= 3.4.0)
- SharpCompress (>= 0.30.1)
- Snappier (>= 1.0.0)
- System.Buffers (>= 4.5.1)
- ZstdSharp.Port (>= 0.7.3)

NuGet packages (2.9K)

Showing the top 5 NuGet packages that depend on MongoDB.Driver:

Package	Downloads
AspNetCore.HealthChecks.MongoDb HealthChecks.MongoDb is the health check package for MongoDb.	23.0M
MongoDB.Driver.GridFS GridFS Component of the Official MongoDB .NET Driver.	19.6M
mongocsharpdriver This package contains the legacy driver. The new driver's package name is MongoDB.Driver	14.3M
MongoDB.Driver.Core.Extensions.DiagnosticSources Package Description	9.7M
Mongo2Go Mongo2Go is a managed wrapper around MongoDB binaries. It targets .NET Framework 4.7.2 and .NET Standard 2.1. This Nuget package contains the executables of mongod, mongoimport and mongoexport v4.4.4 for Windows, Linux and macOS. Mongo2Go has two use cases: 1. Providing multiple, temporary and isolated MongoDB databases for integration tests 2. Providing a quick to set up MongoDB database for a local developer environment	8.2M

GitHub repositories (201)

Showing the top 20 popular GitHub repositories that depend on MongoDB.Driver:

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microsoft/semantic-kernel Integrate cutting-edge LLM technology quickly and easily into your apps	25.3K
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dotnet/AspNetCore.Docs Documentation for ASP.NET Core	12.9K
MassTransit/MassTransit Distributed Application Framework for .NET	7.5K
elsa-workflows/elsa-core A .NET workflows library	7.2K
dotnetcore/CAP Distributed transaction solution in micro-service base on eventually consistency, also an eventbus with Outbox pattern	6.9K
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Xabaril/AspNetCore.Diagnostics.HealthChecks Enterprise HealthChecks for ASP.NET Core Diagnostics Package	4.3K
dotnetcore/DotnetSpider DotnetSpider, a .NET standard web crawling library. It is lightweight, efficient and fast high-level web crawling & scraping framework	4.1K
testcontainers/testcontainers-dotnet A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.	4.1K
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microsurging/surging Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. support Event-based Asynchronous Pattern and reactive programming ,The service engine supports http, TCP, WS,Grpc, Thrift,Mqtt, UDP, and DNS protocols. It uses ZooKeeper and Consul as a registry, and integrates it. Hash, random, polling, Fair Polling as a load balancing algorithm, built-in service governance to ensure reliable RPC communication, the engine contains Diagnostic, link tracking for protocol and middleware calls, and integration SkyWalking Distributed APM	3.3K
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Version	Downloads	Last Updated
3.4.0	1,057,046	5/1/2025
3.3.0	956,795	3/27/2025
3.2.1	1,431,364	2/20/2025
3.2.0	346,961	2/12/2025
3.1.0	2,617,015	12/5/2024
3.0.0	3,574,206	10/16/2024
2.30.0	3,266,564	10/16/2024
2.29.0	2,318,209	9/18/2024
2.28.0	8,899,768	7/23/2024
2.27.0	3,601,775	6/28/2024
2.26.0	1,403,211	6/12/2024
2.25.0	5,891,949	4/12/2024
2.24.0	4,616,724	2/21/2024
2.23.2	163,158	2/20/2024
2.23.1	6,330,648	12/15/2023
2.23.0	666,118	12/11/2023
2.22.0	8,890,160	10/9/2023
2.21.0	5,433,162	8/10/2023
2.20.0	6,066,098	6/21/2023
2.19.2	3,378,301	5/25/2023
2.19.1	7,557,758	3/27/2023
2.19.0	9,016,964	1/27/2023
2.18.0	9,653,975	10/14/2022
2.17.1	10,640,132	7/30/2022
2.17.0	1,269,588	7/18/2022
2.16.1	2,266,267	6/21/2022
2.16.0	1,397,613	6/7/2022
2.15.1	3,895,393	5/4/2022
2.15.0	4,663,508	3/9/2022
2.14.1	13,678,050	12/3/2021
2.14.0	1,417,060	11/24/2021
2.14.0-beta1	56,819	10/15/2021
2.13.3	1,240,035	11/23/2021
2.13.2	9,504,560	10/6/2021
2.13.1	6,438,920	8/4/2021
2.13.0	1,634,844	7/13/2021
2.13.0-beta1	62,982	3/31/2021
2.12.5	107,255	11/20/2021
2.12.4	2,930,555	6/4/2021
2.12.3	2,517,943	5/4/2021
2.12.2	2,466,738	4/7/2021
2.12.1	1,384,849	3/23/2021
2.12.0	5,220,326	3/3/2021
2.12.0-beta1	131,064	11/6/2020
2.11.6	10,005,681	1/20/2021
2.11.5	3,692,628	12/2/2020
2.11.4	2,334,776	11/4/2020
2.11.3	3,010,165	10/15/2020
2.11.2	6,385,653	9/10/2020
2.11.1	1,182,315	8/25/2020
2.11.0	2,098,328	7/30/2020
2.11.0-beta2	25,942	6/10/2020
2.11.0-beta1	56,691	4/10/2020
2.10.4	8,865,768	5/5/2020
2.10.3	1,903,480	4/7/2020
2.10.2	5,719,186	2/14/2020
2.10.1	3,237,565	1/15/2020
2.10.0	7,473,673	12/10/2019
2.10.0-beta1	46,514	10/2/2019
2.9.3	3,549,755	11/8/2019
2.9.2	4,036,687	9/30/2019
2.9.1	7,328,031	8/21/2019
2.9.0	349,458	8/15/2019
2.9.0-beta2	40,755	6/17/2019
2.9.0-beta1	51,554	3/13/2019
2.8.1	7,182,402	5/15/2019
2.8.0	5,188,867	3/13/2019
2.7.3	2,767,899	1/24/2019
2.7.2	4,768,475	11/10/2018
2.7.1	52,508	11/8/2018
2.7.0	6,562,640	6/27/2018
2.7.0-beta0001	35,976	4/22/2018
2.6.1	1,358,905	5/17/2018
2.6.0	759,344	4/24/2018
2.5.1	774,196	4/19/2018
2.5.0	3,496,188	12/12/2017
2.4.4	3,589,054	6/8/2017
2.4.3	1,309,544	3/9/2017
2.4.2	429,572	2/2/2017
2.4.1	200,317	1/4/2017
2.4.0	671,767	11/29/2016
2.4.0-beta1	20,079	10/5/2016
2.3.0	5,120,803	9/23/2016
2.3.0-rc1	91,089	8/29/2016
2.3.0-beta1	11,869	8/3/2016
2.2.4	880,580	5/18/2016
2.2.3	547,773	2/2/2016
2.2.2	62,025	1/15/2016
2.2.1	24,971	1/8/2016
2.2.0	155,295	12/7/2015
2.2.0-rc0	5,160	11/18/2015
2.1.1	182,284	11/11/2015
2.1.0	101,527	10/19/2015
2.1.0-rc1	9,109	10/7/2015
2.1.0-rc0	6,825	9/17/2015
2.0.2	67,930	11/11/2015
2.0.1	378,777	6/8/2015
2.0.0	416,409	4/2/2015
2.0.0-rc0	16,966	3/17/2015
2.0.0-beta4	3,512	3/9/2015
2.0.0-beta3	3,090	3/5/2015
2.0.0-beta2	4,246	2/4/2015
2.0.0-beta1	4,302	1/16/2015

https://github.com/mongodb/mongo-csharp-driver/releases/tag/v3.4.0