Query GraphQL backend with HTTP GET

[paales]

We're trying to query Magento's GraphQL endpoint with a GET request: https://develop.pwa-venia.com/graphql

Magento uses it's own caching mechanism via Varnish: https://devdocs.magento.com/guides/v2.3/graphql/caching.html

Magento can cache pages rendered from the results of certain GraphQL queries with full-page caching. Full-page caching improves response time and reduces the load on the server. Without caching, each page might need to run blocks of code and retrieve large amounts of information from the database. Only queries submitted with an HTTP GET operation can be cached. POST queries cannot be cached.

[ardatan]

Could you try useGETForQueries option with the canary version of this PR ?
#480

[paales]

Thanks a lot! Will check it out soon!

[ardatan]

Available in 0.1.19!