Federation Compatibility Matrix - WunderGraph

Apollo Federation Version 1 Compatibility

Directive	State
@extends	Supported
@external	Supported
@key	Supported
@key (composite keys)	Supported
@provides	Supported
@requires	Supported
@tag	Supported

Apollo Federation Version 2 Compatibility

2.0

Directive	State
@inaccessible	Supported
@override	Supported
@shareable	Supported
@key “resolvable” argument	Supported
@link	Supported

2.1

Directive	State
@composeDirective	Supported
@requires “fields” argument	Supported

2.3

Directive	State
@key on INTERFACE	Supported
@interfaceObject	Supported

2.5

Directive	State
@authenticated	Supported
@requiresScopes	Supported