Hudson.tools.ToolInstallation is depracated

[icormier]

Jenkins and plugins versions report

Environment

Paste the output here

What Operating System are you using (both controller, and any agents involved in the problem)?

jenkins 2.319.1

Reproduction steps

lunch a job using unity3d plugin

Expected Results

No warning

Actual Results

Job work but this this warning occurs

    at hudson.tools.ToolInstallation.writeReplace(ToolInstallation.java:239)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at java.base/java.io.ObjectStreamClass.invokeWriteReplace(ObjectStreamClass.java:1235)
    at java.base/java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1137)
    at java.base/java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1553)
    at java.base/java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1510)
    at java.base/java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1433)
    at java.base/java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1179)
    at java.base/java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:349)
    at hudson.remoting.UserRequest._serialize(UserRequest.java:263)
    at hudson.remoting.UserRequest.serialize(UserRequest.java:272)
    at hudson.remoting.UserRequest.<init>(UserRequest.java:101)
    at hudson.remoting.Channel.callAsync(Channel.java:1030)
    at org.jenkinsci.plugins.unity3d.Unity3dInstallation.pipeEditorLog(Unity3dInstallation.java:132)
    at org.jenkinsci.plugins.unity3d.Unity3dBuilder._perform(Unity3dBuilder.java:147)
    at org.jenkinsci.plugins.unity3d.Unity3dBuilder.perform(Unity3dBuilder.java:121)
    at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
    at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:806)
    at hudson.model.Build$BuildExecution.build(Build.java:198)
    at hudson.model.Build$BuildExecution.doRun(Build.java:163)
    at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:514)
    at hudson.model.Run.execute(Run.java:1888)
    at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
    at hudson.model.ResourceController.execute(ResourceController.java:99)
    at hudson.model.Executor.run(Executor.java:432)

Anything else?

according to https://github.com/jenkinsci/jenkins/blob/master/core/src/main/java/hudson/tools/ToolInstallation.java

/**
 * @deprecated
 *      as of 1.302. Use {@link #ToolInstallation(String, String, List)}
 */
@Deprecated
protected ToolInstallation(String name, String home) {
    this.name = name;
    this.home = home;
}

protected ToolInstallation(String name, String home, List<? extends ToolProperty<?>> properties) {
    this.name = name;
    this.home = home;
    if (properties != null) {
        try {
            this.properties.replaceBy(properties);
            for (ToolProperty<?> p : properties)
                _setTool(p, this);
        } catch (IOException e) {
            throw new AssertionError(e); // no Saveable, so can't happen
        }
    }
}