From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 60513C433DB for ; Mon, 15 Mar 2021 16:38:41 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D99DC64F26 for ; Mon, 15 Mar 2021 16:38:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D99DC64F26 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:51128 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lLqEp-0006rB-DG for qemu-devel@archiver.kernel.org; Mon, 15 Mar 2021 12:38:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33262) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lLq9s-0004Vj-G7 for qemu-devel@nongnu.org; Mon, 15 Mar 2021 12:33:34 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:40603) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1lLq9o-0008Bk-2N for qemu-devel@nongnu.org; Mon, 15 Mar 2021 12:33:31 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1615826007; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=n61mOzB6iRymBCjmx6ysBT9V67ujKIOr50cxGVZmOAU=; b=AEAMl55MYDYy7w4Qex9RFaa6ZsnhqQK6miXw5K6NcOWh88QTusctcApyvFAy27/E6r58O7 iVGc/v7qII6WRow7Q8QdZHWCjVDlUM63Oge5wcuKGJm01myi/DJmAX0p/5Jow0JWmQiP5o zcFaAgWXWDwiCKl8fsg6ys7PgaX+xHw= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-353-fvkEorS2MrW9PFQsicetMQ-1; Mon, 15 Mar 2021 12:33:24 -0400 X-MC-Unique: fvkEorS2MrW9PFQsicetMQ-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 0A39B80006E; Mon, 15 Mar 2021 16:33:23 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-112-83.phx2.redhat.com [10.3.112.83]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B5D76100239A; Mon, 15 Mar 2021 16:33:22 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 33E7F1132C12; Mon, 15 Mar 2021 17:33:21 +0100 (CET) From: Markus Armbruster To: Eric Blake Subject: Re: [PATCH v6 02/10] qapi: Implement deprecated-output=hide for QMP command results References: <20210312153210.2810514-1-armbru@redhat.com> <20210312153210.2810514-3-armbru@redhat.com> Date: Mon, 15 Mar 2021 17:33:21 +0100 In-Reply-To: (Eric Blake's message of "Mon, 15 Mar 2021 10:45:49 -0500") Message-ID: <874khccr72.fsf@dusky.pond.sub.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=armbru@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain Received-SPF: pass client-ip=216.205.24.124; envelope-from=armbru@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.25, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: marcandre.lureau@gmail.com, "Daniel P. =?utf-8?Q?Berrang=C3=A9?=" , qemu-devel@nongnu.org, mdroth@linux.vnet.ibm.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Eric Blake writes: > On 3/12/21 9:32 AM, Markus Armbruster wrote: >> This policy suppresses deprecated bits in output, and thus permits >> "testing the future". Implement it for QMP command results. Example: >> when QEMU is run with -compat deprecated-output=hide, then >> >> {"execute": "query-cpus-fast"} >> >> yields >> >> {"return": [{"thread-id": 9805, "props": {"core-id": 0, "thread-id": 0, "socket-id": 0}, "qom-path": "/machine/unattached/device[0]", "cpu-index": 0, "target": "x86_64"}]} >> >> instead of >> >> {"return": [{"arch": "x86", "thread-id": 22436, "props": {"core-id": 0, "thread-id": 0, "socket-id": 0}, "qom-path": "/machine/unattached/device[0]", "cpu-index": 0, "target": "x86_64"}]} > > Example may not be relevant much longer, given Dan's patch [1] to make > this permanent since we've already passed the deprecation wait. Up to > you if you want to choose a different example. > > https://lists.gnu.org/archive/html/qemu-devel/2021-02/msg07564.html I think I'll keep this one just to save me some time. Even a slightly outdated example should serve okay as illustration. > >> >> Note the suppression of deprecated member "arch". >> >> Signed-off-by: Markus Armbruster >> Reviewed-by: Eric Blake >> --- > > R-b still stands. Thanks!