CODEWITHSUNDEEP
javaspring-bootmavenokhttpmockwebserver
Honza Zidek
Honza Zidek

Reputation: 20465

"Cannot resolve com.squareup.okhttp3:mockwebserver:unknown" error after upgrade to Spring Boot 3.4.0

After upgrade to Spring Boot 3.4.0 from 3.3.x, I get an error

Cannot resolve com.squareup.okhttp3:mockwebserver:unknown

My project uses okhttp3.mockwebserver.MockWebServer and has the dependency

<dependency>
    <groupId>com.squareup.okhttp3</groupId>
    <artifactId>mockwebserver</artifactId>
    <scope>test</scope>
</dependency>

Upvotes: 2

Views: 973

Answers (1)

Honza Zidek
Honza Zidek

Reputation: 20465

The reason is described in the Spring Boot 3.4 Release Notes:

OkHttp Dependency Management Removed

Spring Boot no longer depends on OkHttp so it no longer manages its version. If your application has OkHttp dependencies, update its build to use an OkHttp version that meets its needs.

It means that until the version 3.3.x, the Spring Boot Dependencies BOM spring-boot-dependencies-3.3.5.pom contained the dependency management:

<properties>
    ...
    <okhttp.version>4.12.0</okhttp.version>     
    ...
</properties>
...
<dependencyManagement>
    ...
    <dependency>
        <groupId>com.squareup.okhttp3</groupId> 
        <artifactId>okhttp-bom</artifactId> 
        <version>${okhttp.version}</version> 
        <type>pom</type> 
        <scope>import</scope> 
    </dependency>
    ...
</dependencyManagement>

What you need to do now is to add the version explicitly to your pom.xml:

<dependency>
    <groupId>com.squareup.okhttp3</groupId>
    <artifactId>mockwebserver</artifactId>
    <version>4.12.0</version>
    <scope>test</scope>
</dependency>

Upvotes: 6

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