Implementing subscriptions

We are using neo4j-graphql-js and we need to get subscriptions to work.

Not that in https://neo4j.com/developer/graphql/ the neo4j documentation starts by introducing GraphQL, stating that:

GraphQL is a specification for querying a slice of an application graph, retrieving a tree of data that perfectly matches a front-end view, regardless of where that data was pulled from. It covers tree-based read queries, mutations for updates, and subscriptions for live updates.

GRANDstack is devoted to facilitating GraphQl stacks using neo4j. I can't believe that subsriptions aren't supported. How can we implement them?

Thanks!

This is similar to this question answered earlier. Neo4j supports publishing changes via APOC Triggers. And you could still use GraphQL, but perhaps the subscription would be against a queue or topic in Kafka?

Earlier post: