public void setMajorVersion(String majorVersion) {
        this.majorVersion = majorVersion;
    }
<p>
To get service template major version detail data, include <code>major Version</code>.
</p>

@param majorVersion
       To get service template major version detail data, include <code>major Version</code>.
aws-java-sdk-proton/src/main/java/com/amazonaws/services/proton/model/GetServiceTemplateVersionRequest.java