* of the experimental API.
 *
 * Do not use these APIs in modules that may be executed using a version of OkHttp different from
 * the version the module was compiled with.
 *
 * Do not use these APIs in published libraries.
 *
 * Do not use these APIs if you aren't willing to track changes to them.
 */
@MustBeDocumented
@Retention(value = AnnotationRetention.BINARY)