enableCache()
    server.enqueue(
      MockResponse
        .Builder()
        .addHeader("ETag: v1")
        .body("abc")
        .build(),
    )
    server.enqueue(
      MockResponse
        .Builder()
        .code(HttpURLConnection.HTTP_OK)
        .addHeader("ETag: v2")
        .body("abd")
        .build(),
    )
    var call =
      client.newCall(

v.data)&&(f+=(At.test(f)?"&":"?")+v.data,delete v.data),!1===v.cache&&(f=f.replace(It,"$1"),o=(At.test(f)?"&":"?")+"_="+jt.guid+++o),v.url=f+o),v.ifModified&&(ce.lastModified[f]&&T.setRequestHeader("If-Modified-Since",ce.lastModified[f]),ce.etag[f]&&T.setRequestHeader("If-None-Match",ce.etag[f])),(v.data&&v.hasContent&&!1!==v.contentType||t.contentType)&&T.setRequestHeader("Content-Type",v.contentType),T.setRequestHeader("Accept",v.dataTypes[0]&&v.accepts[v.dataTypes[0]]?v.accepts[v.dataTypes[0]]+("*"!==v.dataTypes[0]?",...

v.data)&&(f+=(At.test(f)?"&":"?")+v.data,delete v.data),!1===v.cache&&(f=f.replace(It,"$1"),o=(At.test(f)?"&":"?")+"_="+jt.guid+++o),v.url=f+o),v.ifModified&&(ce.lastModified[f]&&T.setRequestHeader("If-Modified-Since",ce.lastModified[f]),ce.etag[f]&&T.setRequestHeader("If-None-Match",ce.etag[f])),(v.data&&v.hasContent&&!1!==v.contentType||t.contentType)&&T.setRequestHeader("Content-Type",v.contentType),T.setRequestHeader("Accept",v.dataTypes[0]&&v.accepts[v.dataTypes[0]]?v.accepts[v.dataTypes[0]]+("*"!==v.dataTypes[0]?",...

eod,??oh&-ecapsbew,piym,sfn,??u&-morf,nyekcoh-asi,?v-morf,?u&-rof-slles,4,a-sppatikria,e,oynahtretramssi,r:ug-a-si,,?v&n-morf,rdlf,w-morf,?wo&lpwons-yrt,zok,?x&bsbf.sppa,em,inuemoh,t-morf,unilemoh,?y&a&bnx:.&2u,lacol-2u,?,l&erottad,pezam,?p-csbus,wetag-llawerif,?d&nacsekil,uts-tcejorp.ved,?fipohsym,k&-morf,niksisnd,?r&aidanetah,otceridevitcaym,?ugoo,w-morf,x&alagkeeg,orpmapson.duolc:.563o,,??z&esdrocsid,tilbcitats-&proc-w,ssellaitnederc-w,w,???inu??m?or?tsla??p!.&eman,nwo,??raf!.jrots,etats??s?t...

    setUp(protocol)
    client =
      client
        .newBuilder()
        .cache(cache)
        .build()
    server.enqueue(
      MockResponse(
        headers = headersOf("ETag", "v1"),
        body = "A",
      ),
    )
    server.enqueue(
      MockResponse(code = HttpURLConnection.HTTP_NOT_MODIFIED),
    )
    val call1 = client.newCall(Request(server.url("/")))

    this was case sensitive. This change should also make it easier to configure
    certificate pinning for internationalized domain names.
 *  Fix: Don’t crash on non-ASCII `ETag` headers. Previously OkHttp would reject
    these headers when validating a cached response.
 *  Fix: Don’t allow remote peer to arbitrarily size the HPACK decoder dynamic
    table.