Consume NuGet packages

By default, the Packages tab of the window shows all packages installed in the whole solution, but you can change the view to only show packages of a specific project. To do so, use the scope selector next to the search field:

Available packages for the selected scope are always shown below the installed packages.

tip

For each installed NuGet package, you can find code dependent on it — right-click it and choose Find Dependent Code (all projects).

Packages that are referenced from other installed packages are displayed in the Implicitly Installed category. Their versions are shown in parentheses because you cannot upgrade or downgrade them. To learn which package references an implicitly installed one, right-click it and choose Quick NuGet Documentation or press .

You can select installed or available packages in the left part of the Packages tab, and use the right part to check package details, as well as to install, upgrade/downgrade, or remove the package in specific projects:

tip

Every installed and available package has a lot of helpful commands in its context menu, which is available with the right-click or

Rider provides two algorithms for restoring NuGet packages:

• Normal — calls the standard NuGet restore mechanism, which can be slow, especially on .NET projects. It is available in the main menu (Tools | NuGet | NuGet Restore), in the NuGet quick list , and by clicking Restore on the NuGet window toolbar.

• Force — performs a number of heuristics to determine which packages should be restored. The 'Force' algorithm works almost instantaneously, however there could be cases where it fails to restore some packages. Tools | NuGet | NuGet Force Restore) or in the NuGet quick list .

When you open a solution, Rider will automatically apply the 'Light' algorithm to restore missing packages. If necessary, you can change the auto-restore behaviour on the NuGet settings page, which you can also open by clicking NuGet Settings on the NuGet window toolbar.

To upgrade the installed packages, click Upgrade Packages in Solution on the NuGet window toolbar and then choose which packages should be upgraded.

Alternatively, you can select one of the installed packages in the left-hand side of the NuGet window choose the desired version in the right part, and then upgrade/downgrade specific projects to this package version.

To find a NuGet package, use the search field and the list of Available packages, which appears under the list of Installed packages.

In the search field, you can enter a package name to look for or use prefixes: T: to look for types and N: to look for namespaces.

By default, Rider searches all available package sources, but you can limit the search scope using the corresponding selector:

note

If the NuGet window is too narrow in the IDE layout, the search field contents may become partly hidden.

A single click on a package source will select the source and deselect all others. You can Shift-click to select multiple sources or click All feeds to select all.

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You can view details of NuGet operations in the Log tab of the NuGet window.

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If you use Paket dependency manager, select MSBuild as the .NET restore engine on the Build, Execution, Deployment | NuGet page of settings  .

The easiest way to start the search for a NuGet package is to use the corresponding action that becomes available for unresolved namespaces:

... and types:

In any case, JetBrains Rider will open the NuGet window, where you will see all packages that contain the desired type or namespace.

In the Sources tab of the NuGet window, Rider lists all NuGet configuration files discovered on your machine. You can add, remove, or edit package sources for the selected config file on the right panel, or click these files to open them in the editor.

If necessary, you can add or remove package sources manually, by editing the packageSources section of a configuration file. For example:

<packageSources>
  <add key="My online package source" value="https://some.address/"/>
  <add key="My local package source" value="C:\NuGetPackages\"/>
</packageSources>

note

NuGet feeds on blob.core.windows.net are hosted with Sleet, which does not support query parameters and sends the entire index when queried.

If you have such feed among your custom NuGet feeds, there might be memory issues because Rider will get too much data when trying to display packages available in that feed.

Indexing of such feeds is disabled by default, but you can temporarily enable it with the Search in dotnetfeed*.blob feeds checkbox on the Build, Execution, Deployment | NuGet page of JetBrains Rider settings

JetBrains Rider lets you authenticate to private NuGet feeds that use with different authentication methods.

You can configure NuGet preferences in the NuGet settings page, which you can open by clicking NuGet Settings in the NuGet window or by choosing Build, Execution, Deployment | NuGet in Rider settings .

In the Search section, you can choose:

• Include prerelease — lets you search and install pre-release versions of packages. This preference is synchronized with the same preference shown on the toolbar of the Packages tab.

• Include unlisted — lets you search and install versions of packages that are at unlisted on the server (for example, at NuGet website). You may want to use this option to see outdated versions of packages.

Preferences in the Install and Update and in Uninstall sections work exactly the same as in Visual Studio package manager:

NuGet caches all downloaded packages to make them available when there is no internet connection and to prevent multiple downloads of the same package.

With Rider, you can view locations of NuGet caches and clear selected locations in the Folders tab of the NuGet window. Clearing NuGet caches is safe, it does not affect packages installed in your projects.

If necessary, you can also manually edit NuGet configuration files — NuGet.Config, packages.config, and *.nuspec. Most of the coding assistance features including syntax validation and Code completion (IntelliSense) are there for you.

The most frequently used actions are available in the NuGet quick list — or Tools | NuGet | NuGet Quick List: