From patchwork Mon Oct 21 00:51:06 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Han Zhou X-Patchwork-Id: 1180133 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=openvswitch.org (client-ip=140.211.169.12; helo=mail.linuxfoundation.org; envelope-from=ovs-dev-bounces@openvswitch.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=ovn.org Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 46xJ8X2gLzz9sPV for ; Mon, 21 Oct 2019 11:55:24 +1100 (AEDT) Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 92B33C7D; Mon, 21 Oct 2019 00:51:48 +0000 (UTC) X-Original-To: dev@openvswitch.org Delivered-To: ovs-dev@mail.linuxfoundation.org Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id C615BB6D for ; Mon, 21 Oct 2019 00:51:45 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from relay11.mail.gandi.net (relay11.mail.gandi.net [217.70.178.231]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id E3EE9831 for ; Mon, 21 Oct 2019 00:51:44 +0000 (UTC) Received: from localhost.localdomain.localdomain (unknown [216.113.160.71]) (Authenticated sender: hzhou@ovn.org) by relay11.mail.gandi.net (Postfix) with ESMTPSA id A2EC6100005; Mon, 21 Oct 2019 00:51:42 +0000 (UTC) From: Han Zhou To: dev@openvswitch.org Date: Sun, 20 Oct 2019 17:51:06 -0700 Message-Id: <1571619079-75503-7-git-send-email-hzhou@ovn.org> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1571619079-75503-1-git-send-email-hzhou@ovn.org> References: <1571619079-75503-1-git-send-email-hzhou@ovn.org> X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on smtp1.linux-foundation.org Cc: Han Zhou Subject: [ovs-dev] [PATCH ovn 06/19] news: Fix the out-of-date information afte split from ovs. X-BeenThere: ovs-dev@openvswitch.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: ovs-dev-bounces@openvswitch.org Errors-To: ovs-dev-bounces@openvswitch.org Sync the latest NEWS from OVS project for v2.12.0, and add the news for spliting OVN from OVS for post-v2.12.0. Signed-off-by: Han Zhou --- NEWS | 41 ++++++++++++++++++++++++++++++++++++++--- 1 file changed, 38 insertions(+), 3 deletions(-) diff --git a/NEWS b/NEWS index 73045d6..72e52b9 100644 --- a/NEWS +++ b/NEWS @@ -1,11 +1,26 @@ -Post-v2.11.0 +Post-v2.12.0 +--------------------- + - This is the first release after OVN is split from Open vSwitch + project. + +v2.12.0 - 03 Sep 2019 --------------------- - DPDK: * New option 'other_config:dpdk-socket-limit' to limit amount of hugepage memory that can be used by DPDK. + * Add support for vHost Post-copy Live Migration (experimental). + * OVS validated with DPDK 18.11.2 which is the new minimal supported + version. + * DPDK 18.11.1 and lower is no longer supported. + * New option 'tx-retries-max' to set the maximum amount of vhost tx + retries that can be made. - OpenFlow: + * All features required by OpenFlow 1.5 are now implemented, so + ovs-vswitchd now enables OpenFlow 1.5 by default (in addition to + OpenFlow 1.0 to 1.4). * Removed support for OpenFlow 1.6 (draft), which ONF abandoned. * New action "check_pkt_larger". + * Support for OpenFlow 1.5 "meter" action. - Userspace datapath: * ICMPv6 ND enhancements: support for match and set ND options type and reserved fields. @@ -19,11 +34,25 @@ Post-v2.11.0 * New "ovs-appctl dpctl/ipf-get-status" command for userspace datapath conntrack fragmentation support. * New action "check_pkt_len". + * Port configuration with "other-config:priority-tags" now has a mode + that retains the 802.1Q header even if VLAN and priority are both zero. + * 'ovs-appctl exit' now implies cleanup of non-internal ports in userspace + datapath regardless of '--cleanup' option. Use '--cleanup' to remove + internal ports too. + * Removed experimental tag for SMC cache. + * Datapath classifer code refactored to enable function pointers to select + the lookup implementation at runtime. This enables specialization of + specific subtables based on the miniflow attributes, enhancing the + performance of the subtable search. + * Add Linux AF_XDP support through a new experimental netdev type "afxdp". - OVSDB: * OVSDB clients can now resynchronize with clustered servers much more quickly after a brief disconnection, saving bandwidth and CPU time. See section 4.1.15 of ovsdb-server(7) for details of related OVSDB protocol extension. + * Support to convert from cluster database to standalone database is now + available when clustered is down and cannot be revived using ovsdb-tool + . Check "Database Migration Commands" in ovsdb-tool man section. - OVN: * IPAM/MACAM: - select IPAM mac_prefix in a random manner if not provided by the user @@ -38,10 +67,16 @@ Post-v2.11.0 * Support for Transport Zones, a way to separate chassis into logical groups which results in tunnels only been formed between members of the same transport zone(s). - * Support for new logical switch port type - 'virtual'. - * Support for IGMP Snooping/Querier and Relay. + * Support for IGMP Snooping and IGMP Querier. - New QoS type "linux-netem" on Linux. - Added support for TLS Server Name Indication (SNI). + - Linux datapath: + * Support for the kernel versions 4.19.x and 4.20.x. + * Support for the kernel version 5.0.x. + * Add support for conntrack zone-based timeout policy. + - 'ovs-dpctl dump-flows' is no longer suitable for dumping offloaded flows. + 'ovs-appctl dpctl/dump-flows' should be used instead. + - Add L2 GRE tunnel over IPv6 support. v2.11.0 - 19 Feb 2019