1 openvswitch (2.3.2-1) unstable; urgency=low
6 -- Open vSwitch team <dev@openvswitch.org> Wed, 03 Dec 2014 21:25:42 -0700
8 openvswitch (2.3.1-1) unstable; urgency=low
10 * New upstream version
11 - Compatibility with autoconf 2.63 (previously >=2.64)
12 - ovs-pki: Changed message digest algorithm from MD5 to SHA-1 because
13 MD5 is no longer secure and some operating systems have started to disable
15 - Keep active bond slave selection across OVS restart.
17 -- Open vSwitch team <dev@openvswitch.org> Wed, 03 Dec 2014 21:25:42 -0700
19 openvswitch (2.3.0-1) unstable; urgency=low
21 * New upstream version
22 - OpenFlow 1.1, 1.2, and 1.3 are now enabled by default in
24 - Linux kernel datapath now has an exact match cache optimizing the
25 flow matching process.
26 - Datapath flows now have partially wildcarded tranport port field
27 matches. This reduces userspace upcalls, but increases the
28 number of different masks in the datapath. The kernel datapath
29 exact match cache removes the overhead of matching the incoming
30 packets with the larger number of masks, but when paired with an
31 older kernel module, some workloads may perform worse with the
34 -- Open vSwitch team <dev@openvswitch.org> Thu, 14 Aug 2014 11:03:32 -0700
36 openvswitch (2.2.0-1) unstable; urgency=low
38 * New upstream version
39 - Internal ports are no longer brought up by default, because it
40 should be an administrator task to bring up devices as they are
42 - ovs-vsctl now reports when ovs-vswitchd fails to create a new port or
44 - The "ovsdbmonitor" graphical tool has been removed, because it was
45 poorly maintained and not widely used.
46 - New "check-ryu" Makefile target for running Ryu tests for OpenFlow
47 controllers against Open vSwitch. See INSTALL for details.
48 - Added IPFIX support for SCTP flows and templates for ICMPv4/v6 flows.
49 - Upon the receipt of a SIGHUP signal, ovs-vswitchd no longer reopens its
50 log file (it will terminate instead). Please use 'ovs-appctl vlog/reopen'
52 - Support for Linux kernels up to 3.14. From Kernel 3.12 onwards OVS uses
53 tunnel API for GRE and VXLAN.
54 - Added experimental DPDK support.
55 - Added support for custom vlog patterns in Python
57 -- Open vSwitch team <dev@openvswitch.org> Wed, 19 Mar 2014 16:08:38 -0700
59 openvswitch (2.1.0-1) unstable; urgency=low
61 * New upstream version
62 - Address prefix tracking support for flow tables. New columns
63 "prefixes" in OVS-DB table "Flow_Table" controls which packet
64 header fields are used for address prefix tracking. Prefix
65 tracking allows the classifier to skip rules with longer than
66 necessary prefixes, resulting in better wildcarding for datapath
67 flows. Default configuration is to not use any fields for prefix
68 tracking. However, if any flow tables contain both exact matches
69 and masked matches for IP address fields, OVS performance may be
70 increased by using this feature.
71 * As of now, the fields for which prefix lookup can be enabled
72 are: 'tun_id', 'tun_src', 'tun_dst', 'nw_src', 'nw_dst' (or
73 aliases 'ip_src' and 'ip_dst'), 'ipv6_src', and 'ipv6_dst'.
74 (Using this feature for 'tun_id' would only make sense if the
75 tunnel IDs have prefix structure similar to IP addresses.)
76 * There is a maximum number of fields that can be enabled for any
77 one flow table. Currently this limit is 3.
79 $ ovs-vsctl set Bridge br0 flow_tables:0=@N1 -- \
80 --id=@N1 create Flow_Table name=table0
81 $ ovs-vsctl set Bridge br0 flow_tables:1=@N1 -- \
82 --id=@N1 create Flow_Table name=table1
83 $ ovs-vsctl set Flow_Table table0 prefixes=ip_dst,ip_src
84 $ ovs-vsctl set Flow_Table table1 prefixes=[]
85 - TCP flags matching: OVS now supports matching of TCP flags. This
86 has an adverse performance impact when using OVS userspace 1.10
87 or older (no megaflows support) together with the new OVS kernel
88 module. It is recommended that the kernel and userspace modules
89 both are upgraded at the same time.
90 - The default OpenFlow and OVSDB ports will change to
91 IANA-assigned numbers in a future release. Consider updating
92 your installations to specify port numbers instead of using the
95 * The OpenFlow 1.1+ "Write-Actions" instruction is now supported.
96 * OVS limits the OpenFlow port numbers it assigns to port 32767 and
97 below, leaving port numbers above that range free for assignment
99 * ovs-vswitchd now honors changes to the "ofport_request" column
100 in the Interface table by changing the port's OpenFlow port
102 - ovs-vswitchd.conf.db.5 man page will contain graphviz/dot
103 diagram only if graphviz package was installed at the build time.
104 - Support for Linux kernels up to 3.11
106 The "show" command also displays mega flow mask stats.
108 * New command "ofp-parse-pcap" to dump OpenFlow from PCAP files.
109 - ovs-controller has been renamed test-controller. It is no longer
110 packaged or installed by default, because too many users assumed
111 incorrectly that ovs-controller was a necessary or desirable part
112 of an Open vSwitch deployment.
113 - Added vlog option to export to a UDP syslog sink.
115 * The "monitor" command can now monitor all tables in a database,
116 instead of being limited to a single table.
117 - The flow-eviction-threshold has been replaced by the flow-limit which is a
118 hard limit on the number of flows in the datapath. It defaults to 200,000
119 flows. OVS automatically adjusts this number depending on network
121 * The openvswitch-controller package has been removed, because too many
122 users assumed incorrectly that ovs-controller was a necessary or
123 desirable part of an Open vSwitch deployment.
125 -- Open vSwitch team <dev@openvswitch.org> Wed, 19 Mar 2014 16:08:38 -0700
127 openvswitch (2.0.0-1) unstable; urgency=low
128 [ Open vSwitch team ]
129 * New upstream version
130 - The ovs-vswitchd process is no longer single-threaded. Multiple
131 threads are now used to handle flow set up and asynchronous
134 * Experimental support for OpenFlow 1.1 (in addition to 1.2 and
135 1.3, which had experimental support in 1.10).
136 * New support for matching outer source and destination IP address
137 of tunneled packets, for tunnel ports configured with the newly
138 added "remote_ip=flow" and "local_ip=flow" options.
139 * Support for matching on metadata 'pkt_mark' for interacting with
140 other system components. On Linux this corresponds to the skb
142 * Support matching, rewriting SCTP ports
143 - The Interface table in the database has a new "ifindex" column to
144 report the interface's OS-assigned ifindex.
145 - New "check-oftest" Makefile target for running OFTest against Open
146 vSwitch. See README-OFTest for details.
147 - The flow eviction threshold has been moved to the Open_vSwitch table.
148 - Database names are now mandatory when specifying ovsdb-server options
149 through database paths (e.g. Private key option with the database name
150 should look like "--private-key=db:Open_vSwitch,SSL,private_key").
151 - Added ovs-dev.py, a utility script helpful for Open vSwitch developers.
152 - Support for Linux kernels up to 3.10
154 * New "ofp-parse" for printing OpenFlow messages read from a file.
155 - Added configurable flow caching support to IPFIX exporter.
156 - Dropped support for Linux pre-2.6.32.
157 - Log file timestamps and ovsdb commit timestamps are now reported
158 with millisecond resolution. (Previous versions only reported
161 -- Open vSwitch team <dev@openvswitch.org> Tue, 15 Oct 2013 15:03:42 -0700
163 openvswitch (1.11.0-1) unstable; urgency=low
164 [ Open vSwitch team ]
165 * New upstream version
166 - Support for megaflows, which allows wildcarding in the kernel (and
167 any dpif implementation that supports wildcards). Depending on
168 the flow table and switch configuration, flow set up rates are
169 close to the Linux bridge.
170 - The "tutorial" directory contains a new tutorial for some advanced
171 Open vSwitch features.
172 - Stable bond mode has been removed.
173 - The autopath action has been removed.
174 - New support for the data encapsulation format of the LISP tunnel
175 protocol (RFC 6830). An external control plane or manual flow
176 setup is required for EID-to-RLOC mapping.
178 * The "dec_mpls_ttl" and "set_mpls_ttl" actions from OpenFlow
179 1.1 and later are now implemented.
180 * New "stack" extension for use in actions, to push and pop from
182 * The "load" and "set_field" actions can now modify the "in_port". (This
183 allows one to enable output to a flow's input port by setting the
184 in_port to some unused value, such as OFPP_NONE.)
186 * New debugging commands "add-flow", "mod-flow", "del-flow".
187 - In dpif-based bridges, cache action translations, which can improve
188 flow set up performance by 80% with a complicated flow table.
189 - New syslog format, prefixed with "ovs|", to be easier to filter.
190 - RHEL: Removes the default firewall rule that allowed GRE traffic to
191 pass through. Any users that relied on this automatic firewall hole
192 will have to manually configure it. The ovs-ctl(8) manpage documents
193 the "enable-protocol" command that can be used as an alternative.
194 - New CFM demand mode which uses data traffic to indicate interface
197 -- Open vSwitch team <dev@openvswitch.org> Wed, 28 Aug 2013 14:31:44 -0700
199 openvswitch (1.10.0-1) unstable; urgency=low
200 [ Open vSwitch team ]
201 * New upstream version
202 - Bridge compatibility support has been removed. Any uses that
203 rely on ovs-brcompatd will have to stick with Open vSwitch 1.9.x
204 or adapt to native Open vSwitch support (e.g. use ovs-vsctl instead
206 - The maximum size of the MAC learning table is now configurable.
207 - With the Linux datapath, packets for new flows are now queued
208 separately on a per-port basis, so it should no longer be
209 possible for a large number of new flows arriving on one port to
210 prevent new flows from being processed on other ports.
211 - Many "ovs-vsctl" database commands now accept an --if-exists option.
212 Please refer to the ovs-vsctl manpage for details.
214 - Experimental support for newer versions of OpenFlow. See
215 the "What versions of OpenFlow does Open vSwitch support?"
216 question in the FAQ for more details.
217 - The OpenFlow "dp_desc" may now be configured by setting the
218 value of other-config:dp-desc in the Bridge table.
219 - It is possible to request the OpenFlow port number with the
220 "ofport_request" column in the Interface table.
222 - New support for the VXLAN tunnel protocol (see the IETF draft here:
223 http://tools.ietf.org/html/draft-mahalingam-dutt-dcops-vxlan-03).
224 - Tunneling requires the version of the kernel module paired with
225 Open vSwitch 1.9.0 or later.
226 - Inheritance of the Don't Fragment bit in IP tunnels (df_inherit)
227 is no longer supported.
228 - Path MTU discovery is no longer supported.
230 - The "dump-flows" and "del-flows" no longer require an argument
231 if only one datapath exists.
233 - New "vlog/disable-rate-limit" and "vlog/enable-rate-limit"
234 commands available allow control over logging rate limits.
235 - New "dpif/dump-dps", "dpif/show", and "dpif/dump-flows" command
236 that mimic the equivalent ovs-dpctl commands.
237 - The ofproto library is now responsible for assigning OpenFlow port
238 numbers. An ofproto implementation should assign them when
239 port_construct() is called.
240 - All dpif-based bridges of a particular type share a common
241 datapath called "ovs-<type>", e.g. "ovs-system". The ovs-dpctl
242 commands will now return information on that shared datapath. To
243 get the equivalent bridge-specific information, use the new
244 "ovs-appctl dpif/*" commands.
245 - Backward-incompatible changes:
246 - Earlier Open vSwitch versions treated ANY as a wildcard in flow
247 syntax. OpenFlow 1.1 adds a port named ANY, which introduces a
248 conflict. ANY was rarely used in flow syntax, so we chose to
249 retire that meaning of ANY in favor of the OpenFlow 1.1 meaning.
250 - Patch ports no longer require kernel support, so they now work
251 with FreeBSD and the kernel module built into Linux 3.3 and later.
253 -- Open vSwitch team <dev@openvswitch.org> Wed, 01 May 2013 14:28:21 -0700
255 openvswitch (1.9.0-1) unstable; urgency=low
256 [ Open vSwitch team ]
257 * New upstream version
259 - Support for ipv6 set action.
260 - SKB mark matching and setting.
261 - support for Linux kernels up to 3.8
262 - FreeBSD is now a supported platform, thanks to code contributions from
263 Gaetano Catalli, Ed Maste, and Giuseppe Lettieri.
264 - ovs-bugtool: New --ovs option to report only OVS related information.
265 - New %t and %T log escapes to identify the subprogram within a
266 cooperating group of processes or threads that emitted a log message.
267 The default log patterns now include this information.
269 - Allow bitwise masking for SHA and THA fields in ARP, SLL and TLL
270 fields in IPv6 neighbor discovery messages, and IPv6 flow label.
271 - Adds support for writing to the metadata field for a flow.
273 - The tunneling code no longer assumes input and output keys are
274 symmetric. If they are not, PMTUD needs to be disabled for
275 tunneling to work. Note this only applies to flow-based keys.
276 - New support for a nonstandard form of GRE that supports a 64-bit key.
277 - Tunnel Path MTU Discovery default value was set to 'disabled'.
278 This feature is deprecated and will be removed soon.
279 - Tunnel header caching removed.
281 - Commands and actions that accept port numbers now also accept keywords
282 that represent those ports (such as LOCAL, NONE, and ALL). This is
283 also the recommended way to specify these ports, for compatibility
284 with OpenFlow 1.1 and later (which use the OpenFlow 1.0 numbers
285 for these ports for different purposes).
287 - Support requesting the port number with the "port_no" option in
288 the "add-if" command.
289 - ovs-pki: The "online PKI" features have been removed, along with
290 the ovs-pki-cgi program that facilitated it, because of some
291 alarmist insecurity claims. We do not believe that these claims
292 are true, but because we do not know of any users for this
293 feature it seems better on balance to remove it. (The ovs-pki-cgi
294 program was not included in distribution packaging.)
295 - ovsdb-server now enforces the immutability of immutable columns. This
296 was not enforced in earlier versions due to an oversight.
297 - The following features are now deprecated. They will be removed no
298 earlier than February 2013. Please email dev@openvswitch.org with
300 - Bridge compatibility.
302 - The autopath action.
303 - Interface type "null".
304 - Numeric values for reserved ports (see "ovs-ofctl" note above).
305 - Tunnel Path MTU Discovery.
306 - CAPWAP tunnel support.
307 - The data in the RARP packets can now be matched in the same way as the
310 -- Open vSwitch team <dev@openvswitch.org> Tue, 26 Feb 2013 11:23:19 -0700
312 openvswitch (1.8.0-1) unstable; urgency=low
313 [ Open vSwitch team ]
314 * New upstream version
315 *** Internal only release ***
316 - New FAQ. Please send updates and additions!
317 - Authors of controllers, please read the new section titled "Action
318 Reproduction" in DESIGN, which describes an Open vSwitch change in
319 behavior in corner cases that may affect some controllers.
321 - A new test utility that can create L3 tunnel between two Open
322 vSwitches and detect connectivity issues.
324 - New --sort and --rsort options for "dump-flows" command.
325 - "mod-port" command can now control all OpenFlow config flags.
327 - Allow general bitwise masking for IPv4 and IPv6 addresses in
328 IPv4, IPv6, and ARP packets. (Previously, only CIDR masks
330 - Allow support for arbitrary Ethernet masks. (Previously, only
331 the multicast bit in the destination address could be individually
333 - New field OXM_OF_METADATA, to align with OpenFlow 1.1.
334 - The OFPST_QUEUE request now reports an error if a specified port or
335 queue does not exist, or for requests for a specific queue on all
336 ports, if the specified queue does not exist on any port. (Previous
337 versions generally reported an empty set of results.)
338 - New "flow monitor" feature to allow controllers to be notified of
339 flow table changes as they happen.
340 - Additional protocols are not mirrored and dropped when forward-bpdu is
341 false. For a full list, see the ovs-vswitchd.conf.db man page.
342 - Open vSwitch now sends RARP packets in situations where it previously
343 sent a custom protocol, making it consistent with behavior of QEMU and
345 - All Open vSwitch programs and log files now show timestamps in UTC,
346 instead the local timezone, by default.
348 -- Open vSwitch team <dev@openvswitch.org> Mon, 16 Jul 2012 16:44:52 +0900
350 openvswitch (1.7.0-1) unstable; urgency=low
351 [ Open vSwitch team ]
352 * New upstream version
353 - kernel modules are renamed. openvswitch_mod.ko is now
354 openvswitch.ko and brcompat_mod.ko is now brcompat.ko.
355 - Increased the number of NXM registers to 8.
356 - Added ability to configure dscp setting for manager and controller
357 connections. By default, these connections have a DSCP value of
358 Internetwork Control (0xc0).
359 - Added the granular link health statistics, 'cfm_health', to an
362 - Added support to mask nd_target for ICMPv6 neighbor discovery flows.
363 - Added support for OpenFlow 1.3 port description (OFPMP_PORT_DESC)
366 - Added the "dump-ports-desc" command to retrieve port
367 information using the new port description multipart messages.
369 - Added support for spawning ovs-test server from the client.
370 - Now ovs-test is able to automatically create test bridges and ports.
371 - "ovs-dpctl dump-flows" now prints observed TCP flags in TCP flows.
372 - Tripled flow setup performance.
373 - The "coverage/log" command previously available through ovs-appctl
374 has been replaced by "coverage/show". The new command replies with
375 coverage counter values, instead of logging them.
377 -- Open vSwitch team <dev@openvswitch.org> Mon, 30 Jul 2012 17:23:57 +0900
379 openvswitch (1.6.1-1) unstable; urgency=low
380 [ Open vSwitch team ]
381 * New upstream version
382 - Allow OFPP_CONTROLLER as the in_port for packet-out messages.
384 -- Open vSwitch team <dev@openvswitch.org> Mon, 25 Jun 2012 13:52:17 +0900
386 openvswitch (1.6.0-1) unstable; urgency=low
387 [ Open vSwitch team ]
388 * New upstream version
390 - LACP bonds no longer fall back to balance-slb when negotiations fail.
391 Instead they drop traffic.
392 - The default bond_mode changed from SLB to active-backup, to protect
393 unsuspecting users from the significant risks of SLB bonds (which are
394 documented in vswitchd/INTERNALS).
395 - Load balancing can be disabled by setting the bond-rebalance-interval
398 - Added support for bitwise matching on TCP and UDP ports.
399 See ovs-ofctl(8) for more information.
400 - NXM flow dumps now include times elapsed toward idle and hard
402 - Added an OpenFlow extension NXT_SET_ASYNC_CONFIG that allows
403 controllers more precise control over which OpenFlow messages they
404 receive asynchronously.
405 - New "fin_timeout" action.
406 - Added "fin_timeout" support to "learn" action.
407 - The default MAC learning timeout has been increased from 60 seconds
408 to 300 seconds. The MAC learning timeout is now configurable.
409 - When QoS settings for an interface do not configure a default queue
410 (queue 0), Open vSwitch now uses a default configuration for that
411 queue, instead of dropping all packets as in previous versions.
412 - Logging to console and file will have UTC timestamp as a default for all
413 the daemons. An example of the default format is 2012-01-27T16:35:17Z.
414 ovs-appctl can be used to change the default format as before.
415 - New support for limiting the number of flows in an OpenFlow flow
416 table, with configurable policy for evicting flows upon
417 overflow. See the Flow_Table table in ovs-vswitch.conf.db(5)
418 for more information.
419 - New "enable-async-messages" column in the Controller table. If set to
420 false, OpenFlow connections to the controller will initially have all
421 asynchronous messages disabled, overriding normal OpenFlow behavior.
422 - ofproto-provider interface:
423 - "struct rule" has a new member "used" that ofproto implementations
424 should maintain by updating with ofproto_rule_update_used().
426 - The new option --timestamp causes the "monitor" command to print
427 a timestamp with every update.
428 - CFM module CCM broadcasts can now be tagged with an 802.1p priority.
430 -- Open vSwitch team <dev@openvswitch.org> Fri, 24 Feb 2012 11:12:48 +0900
432 openvswitch (1.5.0-1) unstable; urgency=low
433 [ Open vSwitch team ]
434 * New upstream version
436 - Added support for querying, modifying, and deleting flows
437 based on flow cookie when using NXM.
438 - Added new NXM_PACKET_IN format.
440 - Added daemonization support to the monitor and snoop commands.
442 - The "find" command supports new set relational operators
443 {=}, {!=}, {<}, {>}, {<=}, and {>=}.
444 - ovsdb-tool now uses the typical database and schema installation
445 directories as defaults.
447 -- Open vSwitch team <dev@openvswitch.org> Fri, 01 June 2012 13:06:00 +0900
449 openvswitch (1.4.0+git20120426-1) unstable; urgency=low
451 * New upstream release fixing the following bugs:
452 o Broken log rotation.
453 o Use-after-free error when ports disappear.
454 o Minor memory leaks.
455 o Testsuite failures on big-endian architectures.
457 -- Ben Pfaff <pfaffben@debian.org> Thu, 26 Apr 2012 13:46:55 -0700
459 openvswitch (1.4.0+git20120321-1) unstable; urgency=low
461 * New upstream version including:
463 - ovs-vsctl: Allow "fake bridges" to be created for VLAN 0.
464 - vswitchd: Make the MAC entry aging time configurable.
465 - mac-learning: Increase MAC learning timeout to 300 seconds.
467 - netdev-linux: Fix use-after-free when netdev_dump_queues() deletes
469 - netlink-socket: Increase Netlink socket receive buffer size.
470 - ofproto: Fix code that keeps track of MTU.
471 - ovs-monitor-ipsec: Detect correctly IPSEC configuration changes
472 - bond: Incorrectly reported an error in appctl.
473 - socket-util: Unlink Unix domain sockets that bind but fail to connect.
474 - bridge: Remove unwanted ports at time of ofproto creation.
475 - dpif-linux: Make dpif_linux_port_query_by_name() query only one
477 - ofproto-dpif: Cleanup STP on ports when disabled on their bridge.
478 - configure: Try to extract kernel source directory from build Makefile.
479 - vswitchd: Always configure a default queue for QoS.
480 - ofproto-dpif: Don't output to in_port even if in_port is OFPP_LOCAL.
481 - sflow_agent: Use snprintf() in place of sprintf().
483 - Move PKI directory to FHS-compliant location. Closes: #661090.
484 Thanks to Andreas Beckmann <debian@abeckmann.de> for reporting
486 - Use a different way to avoid failing install without kernel module.
487 - Avoid unit test failure when doing "unofficial" builds.
488 - Bump standards-version to 3.9.3.
489 - Remove some useless files from the dkms package.
490 - Clean .pyc files in "clean" target.
491 - Remove po-debconf build dependency.
492 - Build-depend on python-all to pull in all Python versions.
493 - Add missing ${python:Depends} to openvswitch-test package.
494 - Improve long descriptions so as to better describe the packages.
495 - Bump debhelper compat level to 8 and make build-depends consistent.
496 - Fix exit status of openvswitch-switch init script "status" command.
497 - Use provided kernel source dir instead of host kernel version.
498 - Do not run "make" if "configure" fails during DKMS build.
499 - Look in /lib/modules instead of /usr/src for DKMS kernel sources.
500 - Fix dependencies for openvswitch-datapath-dkms package.
501 - Don't install Python modules for obsolete Python versions.
502 - Add dependency on ${misc:Depends} to openvswitch-test
503 o Documentation improvements:
504 - ovsdb-doc: Use minus sign in negative numbers in nroff output.
505 - ovsdb-doc: Convert '-' preceding a number as a minus sign, not a
507 - ovsdb-doc: Put NAME section into generated manpage.
508 - Fix typo in manpage.
509 - vswitchd: Document behavior of 802.1p priorities with VLAN splinters.
510 - netdev: Fix typo in error message.
511 - INSTALL.Linux: minor typo
513 * Many thanks to Thomas Goirand <zigo@debian.org> for contributing many
514 of the packaging fixes listed above.
516 * This version fixes most of the lintian errors described in bug
517 #663051, but a few remain, so this upload does not close that bug. I
518 believe that this upload should be suitable for downgrading that bug's
521 -- Ben Pfaff <pfaffben@debian.org> Wed, 21 Mar 2012 10:00:28 -0700
523 openvswitch (1.4.0-2+nmu1) unstable; urgency=low
525 * Non maintainer upload.
526 * Removes all patches in debian/patches, because they are patching stuff
527 inconditionally in debian/*, and this should be applied by default.
528 * Uses the correct ${kernel_source_dir} in debian/dkms.conf.in, so that
529 the kernel module builds as expected (Closes: #659685).
531 -- Thomas Goirand <zigo@debian.org> Thu, 08 Mar 2012 08:46:24 +0000
533 openvswitch (1.4.0-2) unstable; urgency=low
535 * Use explicit DKMS variable for kernel source directory
536 - 0001-debian-Fix-dependencies-for-openvswitch-datapath-dkm.patch
537 - 0002-debian-Look-in-lib-modules-instead-of-usr-src-for-DK.patch
538 - 0001-debian-Use-provided-kernel-source-dir.patch
539 - 0001-debian-Do-not-run-make-if-configure-fails-during-DKM.patch
541 * Don't install Python modules for obsolete Python versions
542 - 0001-debian-Don-t-install-Python-modules-for-obsolete-Pyt.patch
544 -- Simon Horman <horms@debian.org> Tue, 14 Feb 2012 11:43:13 +0900
546 openvswitch (1.4.0-1) unstable; urgency=low
547 [ Open vSwitch team ]
548 * New upstream version
549 - Compatible with Open vSwitch kernel module included in Linux 3.3.
550 - New "VLAN splinters" feature to work around buggy device drivers
551 in old Linux versions. (This feature is deprecated. When
552 broken device drivers are no longer in widespread use, we will
553 delete this feature.) See ovs-vswitchd.conf.db(5) for more
556 - Added ability to match on IPv6 flow label through NXM.
557 - Added ability to match on ECN bits in IPv4 and IPv6 through NXM.
558 - Added ability to match on TTL in IPv4 and IPv6 through NXM.
559 - Added ability to modify ECN bits in IPv4.
560 - Added ability to modify TTL in IPv4.
562 - Don't require the "normal" action to use mirrors. Traffic will
563 now be properly mirrored for any flows, regardless of their
565 - Track packet and byte statistics sent on mirrors.
567 - New "fdb/flush" command to flush bridge's MAC learning table.
569 - A new distributed testing tool that allows one to diagnose performance
570 and connectivity issues. This tool currently is not included in RH or
572 - RHEL packaging now supports integration with Red Hat network scripts.
573 - Debian: Depend on python (>= 2.7) | python-argparse instead of
574 python-argparse to avoid pulling in python2.6
577 -- Open vSwitch team <dev@openvswitch.org> Mon, 30 Jan 2012 23:36:00 +0000
579 openvswitch (1.3.0-1) unstable; urgency=low
580 [ Open vSwitch team ]
581 * New upstream version
583 - Added an OpenFlow extension which allows the "output" action to accept
585 - Added an OpenFlow extension for flexible learning.
586 - Bumped number of NXM registers from four to five.
588 - New "version" command to determine version of running daemon.
589 - If no argument is provided for "cfm/show", displays detailed
590 information about all interfaces with CFM enabled.
591 - If no argument is provided for "lacp/show", displays detailed
592 information about all ports with LACP enabled.
594 - The software switch now supports 255 OpenFlow tables, instead
595 of just one. By default, only table 0 is consulted, but the
596 new NXAST_RESUBMIT_TABLE action can look up in additional
597 tables. Tables 128 and above are reserved for use by the
598 switch itself; please use only tables 0 through 127.
599 - Add support for 802.1D spanning tree (STP).
600 - Fragment handling extensions:
601 - New OFPC_FRAG_NX_MATCH fragment handling mode, in which L4
602 fields are made available for matching in fragments with
604 - New NXM_NX_IP_FRAG match field for matching IP fragments (usable
605 via "ip_frag" in ovs-ofctl).
606 - New ovs-ofctl "get-frags" and "set-frags" commands to get and set
607 fragment handling policy.
608 - CAPWAP tunneling now supports an extension to transport a 64-key. By
609 default it remains compatible with the old version and other
610 standards-based implementations.
611 - Flow setups are now processed in a round-robin manner across ports
612 to prevent any single client from monopolizing the CPU and conducting
613 a denial of service attack.
614 - Added support for native VLAN tagging. A new "vlan_mode"
615 parameter can be set for "port". Possible values: "access",
616 "trunk", "native-tagged" and "native-untagged".
617 - test-openflowd has been removed. Please use ovs-vswitchd instead.
619 -- Open vSwitch team <dev@openvswitch.org> Mon, 09 Dec 2011 23:36:00 +0000
621 openvswitch (1.2.0-1) unstable; urgency=low
623 [ Open vSwitch team ]
624 * New upstream version
625 - New "ofproto" abstraction layer to ease porting to hardware
627 - Packaging for Red Hat Enterprise Linux 5.6 and 6.0.
628 - Datapath support for Linux kernels up to 3.0.
630 - New "bundle" and "bundle_load" action extensions.
632 - Implement table unique constraints.
633 - Support cooperative locking between callers.
635 - New "-s" option for "show" command prints packet and byte
636 counters for each port.
638 - New "--readd" option for "replace-flows".
640 - New "show" command to print an overview of configuration.
641 - New "comment" command to add remark that explains intentions.
642 - ovs-brcompatd has been rewritten to fix long-standing bugs.
643 - ovs-openflowd has been renamed test-openflowd and moved into the
644 tests directory. Its presence confused too many users. Please
645 use ovs-vswitchd instead.
646 - New ovs-benchmark utility to test flow setup performance.
647 - A new log level "off" has been added. Configuring a log facility
648 "off" prevents any messages from being logged to it. Previously,
649 "emer" was effectively "off" because no messages were ever logged at
650 level "emer". Now, errors that cause a process to exit are logged
652 - "configure" option --with-l26 has been renamed --with-linux, and
653 --with-l26-source has been renamed --with-linux-source. The old
654 names will be removed after the next release, so please update
656 - The "-2.6" suffix has been dropped from the datapath/linux-2.6 and
657 datapath/linux-2.6/compat-2.6 directories.
659 - Dropped support for "tun_id_from_cookie" OpenFlow extension.
660 Please use the extensible match extensions instead.
661 - Removed the Maintenance_Point and Monitor tables in an effort
662 to simplify 802.1ag configuration.
663 - Performance and scalability improvements
666 -- Open vSwitch team <dev@openvswitch.org> Wed, 03 Aug 2011 14:43:00 +0000
668 openvswitch (1.1.1-1) unstable; urgency=low
670 [ Open vSwitch team ]
674 * docs: Suppress warning marcro DD not defined
675 (upstream commit 58f870d0)
676 * debian: Make openvswitch depend on Python
677 (upstream commit aa41cb61)
678 * debian: Don't begin openvswitch-pki description with article.
679 (upstream commit bc6bb66)
680 * Debian: Add ${misc:Depends} dependency to python-openvswitch
681 * Debian: Update standards version from 3.9.1 to 3.9.2
682 * Debian: ${source:Version} dependency on python openvswitch
683 * Debian: ${source:Version} dependency for python openvswitch
684 * Switch to dpkg-source 3.0 (quilt) format
685 - For local non-debian/ patches (above)
687 -- Simon Horman <horms@debian.org> Wed, 15 Jun 2011 10:46:15 +0900
689 openvswitch (1.1.0-1) unstable; urgency=low
691 [ Open vSwitch team ]
692 * New upstream version
693 - Ability to define policies over IPv6
696 - Support for extensible match extensions to OpenFlow
698 - Support for HFSC qdisc.
699 - Queue used by in-band control can now be configured.
701 - Kernel<->userspace interface has been reworked and should be
702 close to a stable ABI now.
703 - "Port group" concept has been dropped.
704 - GRE over IPSEC tunnels
706 - New active backup bonding mode.
707 - New L4 hashing support when LACP is enabled.
708 - Source MAC hash now includes VLAN field also.
710 - Greatly improved handling of large flow tables
712 - "show" command now prints full vport configuration.
713 - "dump-groups" command removed since kernel support for
714 port groups was dropped.
716 - New commands for working with the new Managers table.
717 - "list" command enhanced with new formatting options and --columns
719 - "get" command now accepts new --id option.
720 - New "find" command.
722 - New "queue-stats" command for printing queue stats.
723 - New commands "replace-flows" and "diff-flows".
724 - Commands to add and remove flows can now read from files.
725 - New --flow-format option to enable or disable NXM.
726 - New --more option to increase OpenFlow message verbosity.
727 - Removed "tun-cookie" command, which is no longer useful.
728 - ovs-controller enhancements for testing various features.
729 - New ovs-vlan-test command for testing for Linux kernel driver VLAN
730 bugs. New ovs-vlan-bug-workaround command for enabling and
731 disabling a workaround for these driver bugs.
733 - "Resubmit" actions now update flow statistics.
734 - New "register" extension for use in matching and actions, via NXM.
735 - New "multipath" experimental action extension.
736 - New support for matching multicast Ethernet frames, via NXM.
737 - New extension for OpenFlow vendor error codes.
738 - New extension to set the QoS output queue without actually
739 sending to an output port.
740 - Open vSwitch now reports a single flow table, instead of
741 separate hash and wildcard tables. This better models the
742 current implementation.
743 - New experimental "note" action.
744 - New "ofproto/trace" ovs-appctl command and associated utilities
745 to ease debugging complex flow tables.
747 - Schema documentation now includes an entity-relationship diagram.
748 - The database is now garbage collected. In most tables,
749 unreferenced rows will be deleted automatically.
750 - Many tables now include statistics updated periodically by
751 ovs-vswitchd or ovsdb-server.
752 - Every table now has an "external-ids" column for use by OVS
754 - There is no default controller anymore. Each bridge must have its
755 controller individually specified.
756 - The "fail-mode" is now a property of a Bridge instead of a Controller.
757 - New versioning and checksum features.
758 - New Managers table and manager_options column in Open_vSwitch table
759 for specifying managers. The old "managers" column in the
760 Open_vSwitch table has been removed.
761 - Many "name" columns are now immutable.
763 - Dropped support for XenServer pre-5.6.100.
764 - Dropped support for Linux pre-2.6.18.
765 - Dropped controller discovery support.
766 - Dropped "ovs-ofctl status" and the OpenFlow extension that it used.
767 Statistics reporting in the database is a rough equivalent.
768 - Dropped the "corekeeper" package (now separate, at
769 http://openvswitch.org/cgi-bin/gitweb.cgi?p=corekeeper).
770 - Performance and scalability improvements
774 * Add the following fixes from upstream branch-1.1
775 - 7f1aca9 dpif-linux: Avoid logging error on ENOENT in
776 dpif_linux_is_internal_device().
777 - 8996f83 dpif-linux: Avoid segfault on netdev_get_stats() without kernel
779 - 002d4a3 vswitch: Improve schema documentation.
780 - 58bd294 cfm: Fix broken fault logic.
781 - c042664 bridge: Run once before configuring CFM.
782 * Switch to dpkg-source 3.0 (quilt) format
784 -- Simon Horman <horms@debian.org> Wed, 27 Apr 2011 17:11:10 +0900
786 openvswitch (1.1.0~pre2.g2.ea763e0e-1) unstable; urgency=low
788 * Git snapshot, including
789 - tests: Fix Y2011 bug in testsuite
792 -- Simon Horman <horms@debian.org> Wed, 12 Jan 2011 08:34:35 +0900
794 openvswitch (1.1.0~pre2.g1.bbe8d06e-1) unstable; urgency=low
798 -- Simon Horman <horms@debian.org> Thu, 06 Jan 2011 11:11:55 +0900
800 openvswitch (1.1.0~pre2-5) unstable; urgency=low
802 * Open vSwitch only works on Linux so set
803 the Architecture of binary packages to linux-any accordingly
805 -- Simon Horman <horms@debian.org> Tue, 23 Nov 2010 07:55:19 +0900
807 openvswitch (1.1.0~pre2-4) unstable; urgency=low
809 * Add procps to Build-Depends
812 -- Simon Horman <horms@debian.org> Tue, 16 Nov 2010 06:46:17 +0900
814 openvswitch (1.1.0~pre2-3) unstable; urgency=low
816 * Remove the corekeeper package as it isn't strongly related
817 to Open vSwitch. It has subsequently been broken off into
818 a separate source repository and may be uploaded as its
819 own debian source package.
820 http://openvswitch.org/cgi-bin/gitweb.cgi?p=corekeeper;a=summary
822 * Avoid the use of long socket names.
823 (closes: #602891, closes: #602911)
825 -- Simon Horman <horms@debian.org> Thu, 11 Nov 2010 06:35:05 +0900
827 openvswitch (1.1.0~pre2-2) unstable; urgency=low
829 * Clarify licensing of files in xenserver/
831 -- Simon Horman <horms@debian.org> Thu, 23 Sep 2010 10:56:18 +0900
833 openvswitch (1.1.0~pre2-1) unstable; urgency=low
835 * New upstream version
838 -- Simon Horman <horms@debian.org> Wed, 15 Sep 2010 18:28:59 +0900
840 openvswitch (1.1.0~pre1-1) unstable; urgency=low
842 * New upstream version
843 - OpenFlow 1.0 slicing (QoS) functionality
844 - Python bindings for configuration database (no write support)
845 - Performance and scalability improvements
848 -- Open vSwitch team <dev@openvswitch.org> Tue, 31 Aug 2010 23:20:00 +0000
850 openvswitch (1.0.1-1) unstable; urgency=low
852 * New upstream version.
854 -- Open vSwitch team <dev@openvswitch.org> Mon, 17 May 2010 10:36:00 +0000