System.Windows.Extensions by: Microsoft

Provides miscellaneous Windows-specific types Commonly Used Types: System.Security.Cryptography.X509Certificates.X509Certificate2UI System.Security.Cryptography.X509Certificates.X509SelectionFlag

Xamarin.AndroidX.Browser by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.browser:browser'. Library description: Provides support for embedding Custom Tabs in an app.

System.ValueTuple by: Microsoft

System.ValueTuple

Xamarin.AndroidX.Annotation.Experimental by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.annotation:annotation-experimental'. Library description: Java annotation for use on unstable Android API surfaces. When used in conjunction with the Experimental annotation lint checks, this annotation provides functional parity with Kotlin's Experimental annotation.

Xamarin.AndroidX.Concurrent.Futures by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.concurrent:concurrent-futures'. Library description: Androidx implementation of Guava's ListenableFuture

System.Xml.XDocument by: Microsoft

Provides the classes for Language-Integrated Query (LINQ) to Extensible Markup Language (XML). LINQ to XML is an in-memory XML programming interface that enables you to modify XML documents efficiently and easily. Commonly Used Types: System.Xml.Linq.XElement System.Xml.Linq.XAttribute System.Xml.Linq.XDocument System.Xml.Linq.XText System.Xml.Linq.XNode System.Xml.Linq.XContainer System.Xml.Linq.XComment System.Xml.Linq.XObject System.Xml.Linq.XProcessingInstruction System.Xml.Linq.XDocumentType When using NuGet 3.x this package requires at least version 3.4.

Xamarin.AndroidX.Collection by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.collection:collection'. Library description: Standalone efficient collections.

Xamarin.AndroidX.Activity by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.activity:activity'. Library description: Provides the base Activity subclass and the relevant hooks to build a composable structure on top.

Xamarin.AndroidX.Annotation by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.annotation:annotation'. Library description: Provides source annotations for tooling and readability.

Xamarin.AndroidX.Interpolator by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.interpolator:interpolator'. Library description: The Support Library is a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs. Compatible on devices running API 14 or later.

Xamarin.AndroidX.Lifecycle.Runtime by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.lifecycle:lifecycle-runtime'. Library description: Android Lifecycle Runtime

Xamarin.AndroidX.Core.ViewTree by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.core:core-viewtree'. Library description: Provides ViewTree extensions packaged for use by other core androidx libraries

Xamarin.AndroidX.Compose.Runtime.Annotation by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.compose.runtime:runtime-annotation'. Note this package only adds the Java library to the application. C# bindings are not provided. Library description: Provides Compose-specific annotations used by the compiler and tooling

Xamarin.AndroidX.Compose.Runtime.Annotation.Android by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.compose.runtime:runtime-annotation-android'. Note this package only adds the Java library to the application. C# bindings are not provided. Library description: Provides Compose-specific annotations used by the compiler and tooling

System.Xml.XmlSerializer by: Microsoft

Provides classes for serializing objects to the Extensible Markup Language (XML) and deserializing XML data to objects. Commonly Used Types: System.Xml.Serialization.IXmlSerializable System.Xml.Serialization.XmlSerializer System.Xml.Serialization.XmlIgnoreAttribute System.Xml.Serialization.XmlElementAttribute System.Xml.Serialization.XmlAttributeAttribute System.Xml.Serialization.XmlArrayAttribute System.Xml.Serialization.XmlRootAttribute System.Xml.Serialization.XmlArrayItemAttribute System.Xml.Serialization.XmlTypeAttribute System.Xml.Serialization.XmlEnumAttribute

Xamarin.AndroidX.Lifecycle.Runtime.Android by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.lifecycle:lifecycle-runtime-android'. Library description: Android Lifecycle Runtime

System.Threading.Timer by: Microsoft

Provides the System.Threading.Timer class, which is a mechanism for executing a method at specified intervals. Commonly Used Types: System.Threading.Timer System.Threading.TimerCallback When using NuGet 3.x this package requires at least version 3.4.

System.Xml.ReaderWriter by: Microsoft

Provides provides a fast, non-cached, forward-only way to read and write Extensible Markup Language (XML) data. Commonly Used Types: System.Xml.XmlNodeType System.Xml.XmlException System.Xml.XmlReader System.Xml.XmlWriter System.Xml.IXmlLineInfo System.Xml.XmlNameTable System.Xml.IXmlNamespaceResolver System.Xml.XmlNamespaceManager System.Xml.XmlQualifiedName When using NuGet 3.x this package requires at least version 3.4.

Xamarin.AndroidX.Arch.Core.Runtime by: Microsoft

.NET for Android and MAUI bindings for the Android Java library 'androidx.arch.core:core-runtime'. Library description: Android Arch-Runtime

Xamarin.Android.Support.v7.AppCompat by: Xamarin Inc.

C# bindings for android support library v7 app compat.