--- title: Announcing official Apollo Federation support for .NET... description: Apollo Federation has announced official support for .NET with a new library for Hot Chocolate. This library adds Federation support to Hot Chocolate's GraphQL... canonical: https://daily.dev/posts/announcing-official-apollo-federation-support-for-net-with-hot-chocolate-and-federation-2--9kefkr8kz twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Announcing official Apollo Federation support for .NET with Hot Chocolate and Federation 2! | daily.dev og:description: Apollo Federation has announced official support for .NET with a new library for Hot Chocolate. This library adds Federation support to Hot Chocolate's GraphQL... og:url: https://daily.dev/posts/announcing-official-apollo-federation-support-for-net-with-hot-chocolate-and-federation-2--9kefkr8kz og:image: https://api.daily.dev/og/posts/9KEFKr8kz.png og:image:alt: Announcing official Apollo Federation support for .NET with Hot Chocolate and Federation 2! og:image:width: 1200 og:image:height: 630 og:locale: en --- [Apollo Blog](https://daily.dev/sources/apollo) [Read post](https://api.daily.dev/r/9KEFKr8kz) # [Announcing official Apollo Federation support for .NET with Hot Chocolate and Federation 2!](https://api.daily.dev/r/9KEFKr8kz "Go to post") Apollo Federation has announced official support for .NET with a new library for Hot Chocolate. This library adds Federation support to Hot Chocolate's GraphQL server and includes features such as field migrations and flexible type ownership. The .NET community has been creating subgraphs using GraphQL .NET and Hot Chocolate, and this official support aims to better support their needs. Upgrading existing Hot Chocolate subgraphs to Federation 2 is also possible. Apollo plans to continue maintaining and improving the official Federation support for Hot Chocolate. [#.net](/tags/.net "Check all #.net posts")[#graphql](/tags/graphql "Check all #graphql posts") Oct 24, 2023•3m read time•From [apollographql.com](https://api.daily.dev/r/9KEFKr8kz "apollographql.com") [](https://api.daily.dev/r/9KEFKr8kz "Go to post") Table of contents [A growing ecosystem of frameworks](https://api.daily.dev/r/9KEFKr8kz "A growing ecosystem of frameworks")[Quick start template for Hot Chocolate subgraphs](https://api.daily.dev/r/9KEFKr8kz "Quick start template for Hot Chocolate subgraphs")[Upgrade an existing Hot Chocolate subgraph to Federation 2](https://api.daily.dev/r/9KEFKr8kz "Upgrade an existing Hot Chocolate subgraph to Federation 2")[What’s next?](https://api.daily.dev/r/9KEFKr8kz "What’s next?")[Learn more](https://api.daily.dev/r/9KEFKr8kz "Learn more") 13 Impressions Comment Bookmark Copy Share your thoughtsPost [](https://daily.dev/sources/apollo) [Apollo Blog](https://daily.dev/sources/apollo "https://daily.dev/sources/apollo") Apollo's platform is dedicated to providing insights and resources for developers and teams buildin... 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