Installation

Install Reactive Mongo DSL 1.0.0 and prepare the runtime environment based on Java 21 and MongoDB Java Driver 5.10.0.

Gradle

build.gradle

text

Maven

pom.xml

text

Basic requirements

Java

21+

MongoDB Java Driver

1.0.0 is based on MongoDB Java Driver BOM 5.10.0.

Project Reactor

Based on Reactor BOM 2025.0.7, public results are Mono/Flux.

Atlas Search / Vector Search

Atlas index and server features are only required when using this functionality.

Spring Data MongoDB is not a core essential dependency.

In a Spring Boot project, the application maintains spring-boot-starter-data-mongodb-reactive and connects mapping and lifecycle with the MongoExecutionContext adapter.

When added in Spring Boot

build.gradle

text

Spring Integration

See a complete example connecting ReactiveMongoTemplate and MongoClient to the MongoExecutionContext adapter.

Basic static import

java