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Version: Config V1 (legacy)

Config V2 SDK Compatibility

This table shows which SDK versions support Config V2. Read more about Config V2

SDKVersionRelease Notes
.NET>= v9.1.0https://github.com/configcat/.net-sdk/releases
C++>= v4.0.0https://github.com/configcat/cpp-sdk/releases
Dart (Flutter)>= v4.1.0https://github.com/configcat/dart-sdk/releases
Elixir>= v4.0.0https://github.com/configcat/elixir-sdk/releases
Go>= v9.0.3https://github.com/configcat/go-sdk/releases
Java>= v9.1.0https://github.com/configcat/java-sdk/releases
Java (Android)>= v10.1.0https://github.com/configcat/android-sdk/releases
JavaScript>= v9.5.0https://github.com/configcat/js-sdk/releases
JavaScript (Chromium Extension)>= v2.4.0https://github.com/configcat/js-chromium-extension-sdk/releases
JavaScript (React)>= v4.6.0https://github.com/configcat/react-sdk/releases
JavaScript (SSR)>= v8.4.0https://github.com/configcat/js-ssr-sdk/releases
Kotlin Multiplatform>= v3.0.0https://github.com/configcat/kotlin-sdk/releases
Node.js>= v11.3.0https://github.com/configcat/node-sdk/releases
PHP 8.1+>= v9.1.0https://github.com/configcat/php-sdk/releases
PHP 7.1+>= v3.0.0https://github.com/configcat/php7-sdk/releases
Python>= v9.0.3https://github.com/configcat/python-sdk/releases
Ruby>= v8.0.0https://github.com/configcat/ruby-sdk/releases
Rust>= v0.1.0https://github.com/configcat/rust-sdk/releases/
Swift (iOS)>= v11.0.0https://github.com/configcat/swift-sdk/releases