v4.0.0

Added

• New Feature - schema usage
  • New DB migration adds clients, clients_persisted_queries_rel and schema_hit tables
  • Async worker which anzlyzes graphql queries and maps them onto schemas to generate schema hits (usage), see src/worker and also examples for more details. As this requires manual setup, released as major version.
  • graphql schemas & resolvers to provide schema usage
  • UI to see schema usage tab (under specific service schema)
    • Added rumble-charts dependency to draw graphs
  • UI - renamed schemas -> services in menu & added counter
• Added redlock dependency - it now locks schema registration for some time in case multiple instances of new service try to register same schema & overload the DB. Now only one instance gets access and others wait
• Tooling
  • added integration tests, mostly useful for worker testing as its async

Updated

• async-redis -> ioredis
• docker-compose files are now simpler and more composable