What's Changed

• [FEATURE] Add OpenTelemetry Support by @steve-gray in https://github.com/graph-gophers/graphql-go/pull/493
• [FEATURE] Apollo Federation Spec: Fetch service capabilities by @aeramu in https://github.com/graph-gophers/graphql-go/pull/507
• [FEATURE] add support for repeatable directives by @speezepearson in https://github.com/graph-gophers/graphql-go/pull/502
• [BUGFIX] Fix parseObjectDef will terminate when object has bad syntax (#491) by @cnnrrss in https://github.com/graph-gophers/graphql-go/pull/500
• [BUGFIX] Fix remove checkNilCase test helper function by @cnnrrss in https://github.com/graph-gophers/graphql-go/pull/504
• [BUGFIX] Fix example/social code by @roaris in https://github.com/graph-gophers/graphql-go/pull/510
• [EXAMPLE] Add graphql.Time example by @roaris in https://github.com/graph-gophers/graphql-go/pull/508
• [BUGFIX] Fix lint error by @pavelnikolov in https://github.com/graph-gophers/graphql-go/pull/512
• [REFACTOR] Refactor tracing packages by @pavelnikolov in https://github.com/graph-gophers/graphql-go/pull/513

Full Changelog: https://github.com/graph-gophers/graphql-go/compare/v1.3.0...v1.4.0