X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=debian%2Fchangelog;h=e6f95b0cec3594ee8fba5af2ac1abf3c62db5d92;hb=0dfed4ba9c8a16a1f316d709b7831a4e139472d4;hp=238842965829b8f267424d3f562794516f979764;hpb=fe8a17989a74e8022bbe548c3703140b0107508e;p=cascardo%2Fovs.git diff --git a/debian/changelog b/debian/changelog index 238842965..e6f95b0ce 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,6 +1,128 @@ +openvswitch (2.3.1-1) unstable; urgency=low + [ Open vSwitch team ] + * New upstream version + - Compatibility with autoconf 2.63 (previously >=2.64) + - ovs-pki: Changed message digest algorithm from MD5 to SHA-1 because + MD5 is no longer secure and some operating systems have started to disable + it in OpenSSL. + - Keep active bond slave selection across OVS restart. + + -- Open vSwitch team Wed, 03 Dec 2014 21:25:42 -0700 + +openvswitch (2.3.0-1) unstable; urgency=low + [ Open vSwitch team ] + * New upstream version + - OpenFlow 1.1, 1.2, and 1.3 are now enabled by default in + ovs-vswitchd. + - Linux kernel datapath now has an exact match cache optimizing the + flow matching process. + - Datapath flows now have partially wildcarded tranport port field + matches. This reduces userspace upcalls, but increases the + number of different masks in the datapath. The kernel datapath + exact match cache removes the overhead of matching the incoming + packets with the larger number of masks, but when paired with an + older kernel module, some workloads may perform worse with the + new userspace. + + -- Open vSwitch team Thu, 14 Aug 2014 11:03:32 -0700 + +openvswitch (2.2.0-1) unstable; urgency=low + [ Open vSwitch team ] + * New upstream version + - Internal ports are no longer brought up by default, because it + should be an administrator task to bring up devices as they are + configured properly. + - ovs-vsctl now reports when ovs-vswitchd fails to create a new port or + bridge. + - The "ovsdbmonitor" graphical tool has been removed, because it was + poorly maintained and not widely used. + - New "check-ryu" Makefile target for running Ryu tests for OpenFlow + controllers against Open vSwitch. See INSTALL for details. + - Added IPFIX support for SCTP flows and templates for ICMPv4/v6 flows. + - Upon the receipt of a SIGHUP signal, ovs-vswitchd no longer reopens its + log file (it will terminate instead). Please use 'ovs-appctl vlog/reopen' + instead. + - Support for Linux kernels up to 3.14. From Kernel 3.12 onwards OVS uses + tunnel API for GRE and VXLAN. + - Added experimental DPDK support. + - Added support for custom vlog patterns in Python + + -- Open vSwitch team Wed, 19 Mar 2014 16:08:38 -0700 + +openvswitch (2.1.0-1) unstable; urgency=low + [ Open vSwitch team ] + * New upstream version + - Address prefix tracking support for flow tables. New columns + "prefixes" in OVS-DB table "Flow_Table" controls which packet + header fields are used for address prefix tracking. Prefix + tracking allows the classifier to skip rules with longer than + necessary prefixes, resulting in better wildcarding for datapath + flows. Default configuration is to not use any fields for prefix + tracking. However, if any flow tables contain both exact matches + and masked matches for IP address fields, OVS performance may be + increased by using this feature. + * As of now, the fields for which prefix lookup can be enabled + are: 'tun_id', 'tun_src', 'tun_dst', 'nw_src', 'nw_dst' (or + aliases 'ip_src' and 'ip_dst'), 'ipv6_src', and 'ipv6_dst'. + (Using this feature for 'tun_id' would only make sense if the + tunnel IDs have prefix structure similar to IP addresses.) + * There is a maximum number of fields that can be enabled for any + one flow table. Currently this limit is 3. + * Examples: + $ ovs-vsctl set Bridge br0 flow_tables:0=@N1 -- \ + --id=@N1 create Flow_Table name=table0 + $ ovs-vsctl set Bridge br0 flow_tables:1=@N1 -- \ + --id=@N1 create Flow_Table name=table1 + $ ovs-vsctl set Flow_Table table0 prefixes=ip_dst,ip_src + $ ovs-vsctl set Flow_Table table1 prefixes=[] + - TCP flags matching: OVS now supports matching of TCP flags. This + has an adverse performance impact when using OVS userspace 1.10 + or older (no megaflows support) together with the new OVS kernel + module. It is recommended that the kernel and userspace modules + both are upgraded at the same time. + - The default OpenFlow and OVSDB ports will change to + IANA-assigned numbers in a future release. Consider updating + your installations to specify port numbers instead of using the + defaults. + - OpenFlow: + * The OpenFlow 1.1+ "Write-Actions" instruction is now supported. + * OVS limits the OpenFlow port numbers it assigns to port 32767 and + below, leaving port numbers above that range free for assignment + by the controller. + * ovs-vswitchd now honors changes to the "ofport_request" column + in the Interface table by changing the port's OpenFlow port + number. + - ovs-vswitchd.conf.db.5 man page will contain graphviz/dot + diagram only if graphviz package was installed at the build time. + - Support for Linux kernels up to 3.11 + - ovs-dpctl: + The "show" command also displays mega flow mask stats. + - ovs-ofctl: + * New command "ofp-parse-pcap" to dump OpenFlow from PCAP files. + - ovs-controller has been renamed test-controller. It is no longer + packaged or installed by default, because too many users assumed + incorrectly that ovs-controller was a necessary or desirable part + of an Open vSwitch deployment. + - Added vlog option to export to a UDP syslog sink. + - ovsdb-client: + * The "monitor" command can now monitor all tables in a database, + instead of being limited to a single table. + - The flow-eviction-threshold has been replaced by the flow-limit which is a + hard limit on the number of flows in the datapath. It defaults to 200,000 + flows. OVS automatically adjusts this number depending on network + conditions. + * The openvswitch-controller package has been removed, because too many + users assumed incorrectly that ovs-controller was a necessary or + desirable part of an Open vSwitch deployment. + + -- Open vSwitch team Wed, 19 Mar 2014 16:08:38 -0700 + openvswitch (2.0.0-1) unstable; urgency=low [ Open vSwitch team ] * New upstream version + - The ovs-vswitchd process is no longer single-threaded. Multiple + threads are now used to handle flow set up and asynchronous + logging. - OpenFlow: * Experimental support for OpenFlow 1.1 (in addition to 1.2 and 1.3, which had experimental support in 1.10). @@ -24,8 +146,12 @@ openvswitch (2.0.0-1) unstable; urgency=low - ovs-ofctl: * New "ofp-parse" for printing OpenFlow messages read from a file. - Added configurable flow caching support to IPFIX exporter. + - Dropped support for Linux pre-2.6.32. + - Log file timestamps and ovsdb commit timestamps are now reported + with millisecond resolution. (Previous versions only reported + whole seconds.) - -- Open vSwitch team Wed, 28 Aug 2013 16:11:32 -0700 + -- Open vSwitch team Tue, 15 Oct 2013 15:03:42 -0700 openvswitch (1.11.0-1) unstable; urgency=low [ Open vSwitch team ]