Micronaut 3.3.3 Documentation User Guide API Reference Configuration Reference Micronaut Guides Feature data-r2dbc documentation Micronaut Data R2DBC documentation https://r2dbc.io Feature gcp-pubsub documentation https://cloud.google.com/pubsub/docs Feature flyway documentation Micronaut Flyway Database Migration documentation https://flywaydb.org/ Feature testcontainers documentation https://www.testcontainers.org/ Feature http-client documentation Micronaut HTTP Client documentation Feature r2dbc documentation Micronaut R2DBC documentation https://r2dbc.io Feature openapi documentation Micronaut OpenAPI Support documentation https://www.openapis.org Feature reactor documentation Micronaut Reactor documentation Feature lombok documentation Micronaut Project Lombok documentation https://projectlombok.org/features/all