What’s New in Spring Cloud 2020.0.4? Full Release Details and Upgrade Guide

Spring Cloud 2020.0.4 has been officially released as a bug‑fix version compatible with Spring Boot 2.4.x and 2.5.x.

The Maven coordinates are:

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>2020.0.4</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>
<dependencies>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-config</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
    </dependency>
    ...
</dependencies>

Spring Cloud Commons

Allows creating reactive circuit breakers via group.

Spring Cloud Config

When using JDBC as storage, Boolean and Integer data can be returned.

When using Git as storage, usernames and passwords can be provided dynamically.

Spring Cloud OpenFeign

Supports modifying the circuit breaker type of Feign clients.

Spring Cloud Netflix

If the Eureka service is unavailable, it will not register with the related config server.

Spring Cloud Sleuth

Simplifies the display of related parameters.

Spring Cloud Kubernetes

Unifies namespace handling between fabric8 and Kubernetes.

Dependency Upgrades

Spring Cloud Starter Build – 3.0.4

Spring Cloud Netflix – 3.0.4

Spring Cloud OpenFeign – 3.0.4

Spring Cloud Gateway – 3.0.4

Spring Cloud Commons – 3.0.4

Spring Cloud Config – 3.0.5

Spring Cloud Consul – 3.0.4

Spring Cloud Contract – 3.0.4

Spring Cloud Kubernetes – 2.0.4

Spring Cloud Sleuth – 3.0.4

Spring Cloud Vault – 3.0.4

Spring Cloud Zookeeper – 3.0.4

Spring Cloud CircuitBreaker – 2.0.2

Spring Cloud Stream – 3.1.4

Spring Cloud Function – 3.1.4