public String getMajorVersion() {
        return this.majorVersion;
    }
<p>
To get environment template major version detail data, include <code>major Version</code>.
</p>

@return To get environment template major version detail data, include <code>major Version</code>.
aws-java-sdk-proton/src/main/java/com/amazonaws/services/proton/model/GetEnvironmentTemplateVersionRequest.java