Parameterless method retrieveSync() does not exist in RequestSpec

[ullenboom]

This leads to a compiler error:

Project project = graphQlClient.documentName("projectReleases") 
		.variable("slug", "spring-framework") 
		.retrieveSync()
		.toEntity(Project.class);

spring-graphql/spring-graphql-docs/modules/ROOT/pages/client.adoc

Line 473 in 137d12e

.retrieveSync()

[bclozel]

Thanks for letting us know @ullenboom - I've moved both "client" and "testing" sections to compiled code snippets to avoid this situation in the future. Changes should be reflected shorty here: https://docs.spring.io/spring-graphql/reference/1.3-SNAPSHOT/client.html