![]() ![]() ![]() Starting any database from the object mapping layer opens a world full of problems. While Neo4j-OGM can not only start an embedded instance but also use the graph database API directly, we don’t recommend that approach at all. One point that we like to address: The support for Neo4j embedded. Also we introduced better health endpoint information and hopefully soon great Micrometer metrics support. It is now possible to create a managed Driver Bean on its own by declaring the Neo4j Java Driver dependency and configuring it in the application.properties with the new spring.neo4j.* parameters. The Template instance knows about your domain model and is used by the repository abstraction.Īlong with a larger update of the starter for SDN we added configuration support for the pure Neo4j Java Driver in Spring Boot. On top of the client sits the Neo4jTemplate. ![]() ![]() The client is integrated with Spring’s transaction managers. At least we are happy with it and use it under the hood. We hope that this client has some nice and usable hooks for your own mapping. SDN 6 gives you a thin client over the driver. Manage your transactions the way you need. Instead, you provide the driver or let Spring Boot handle this for you. Eventually, it became SDN 6 and we announced it during Spring One 2020: As SDN/RX we gathered feedback from customers and early adopters, among them JHipster users. SDN 6 started as a side project named SDN/RX. We started that endeavor around March 2019, very much inspired by the great work of the Spring Data Team around Spring Data JDBC. The new Spring Data Neo4j 6.0 major release addresses all of this. It does not only abstract over our query language like any object mapper would do, but also over the transport. While Neo4j-OGM is quite flexible, it comes with a price. For about four years now it followed the Spring Data JPA principle: Using Spring Data as a thin layer to orchestrate an underlying object mapper. The Spring Data module has some history and went through several major changes. It is the successor of SDN 5 (with Neo4j-OGM) and RX. Spring Data Neo4j version 6 (or shorter SDN 6) is built on the foundation of SDN/RX that got released earlier this year. Import .annotation.We are happy to announce the all new Spring Data Neo4j 6.0. ![]()
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