CHANGES
=======

8.0.0
-----

* Fix reno
* Update hacking for Python3
* Fix Tricircle Constants module could not be imported refer to  https://bugs.launchpad.net/tricircle/+bug/1868777
* [ussuri][goal] Drop python 2.7 support and testing
* Add installation doc of tricircle work with container
* fix tricircle devstack installation can not import contants
* Update master for stable/train
* Update the constraints url

7.0.0
-----

* correct document link change openstack.org to opendev.org
* fix unit testcase  can not pass
* clear the devspecs
* fix the format error for the spec
* fix the wrong api-ref location
* fix the tricircle can not create float ip
* Add Python 3 Train unit tests
* Add more unit test case more than 80%
* add spec join tricircle-and-trio2o together
* join tricircle and trio2o together
* Add the penstack-python3-train-jobs template
* update our tox version
* Make tricircle function test work with python3 Change-Id: I0400cff6f98797f21f81b787958c13b271ac730f Signed-off-by: zhangchi <zhangchi@szzt.com.cn> Co-Authored-By: tangzhuo <ztang@hnu.edu.cn>
* Switch DB \_utils to new engine facade
* SecurityGroupRule can not pass as Neutron/c/660174/
* spec for multi-region container management
* fix and reverse unit tests about network\_segment\_ranges
* Replace git.openstack.org URLs with opendev.org URLs
* add provider network segmentation raise
* OpenDev Migration Patch
* Dropping the py35 testing
* Fix the gate error
* Replace openstack.org git:// URLs with https://
* Add installation-lbaas\_with\_nova\_cell\_v2.rst
* Migrate legacy jobs to Ubuntu Bionic
* Remove usage of tempest test\_l3\_agent\_scheduler
* Update master for stable/stein

6.0.0
-----

* stop using common db mixin methods
* Consume networking-sfc stein b1
* fix gate
* Update installation-lbaas.rst
* Driver based implementation of Trunk, current implementation is plugin-based
* Update FakeQuery get results fileterered by table fields to fix keyerror bug 1810314
* stop using neutron.db.\_utils
* use neutron-lib for common exceptions
* Fix the misspelling of "configuration"
* use neutron-lib for resource\_extend
* Doc for how to use segment in newL3 netwoking model
* Fix the error version of oslo.upgradecheck
* The first part of new l3 networking implement
* Add tricircle-status upgrade check command framework
* update zuul and tox builds
* Change openstack-dev to openstack-discuss
* fix error http links and fix http links to https links
* use context manager from neutron-lib
* Fix the unit test error
* use neutron-lib for \_model\_query
* use neutron-lib for \_model\_query
* check the key id if in the model\_obj
* add the devspecs to doc for tricircle
* Qos rule not update after vm bound qos
* opt in for neutron-lib consumption patches
* Update the outdated URL
* Move Zuul job definitions in repo
* lbaas.rst line chart showing confusion in github
* Improvement the Tricircle work with nova cell2
* Use openstack-tox-cover template
* [Trivial Fix] Replace Chinese punctuation with English
*     fix the dumplicate qos rule create
* Note the password of cirros 0.4.0
* Change the restapi cmd to openstack api
* add python 3.6 unit test job
* switch documentation job to new PTI
* import zuul job settings from project-config
* spec for l3 networking
* The admin role judge exception caused the policy to fail
* Fix the create/delete instance error using nova cell with tricircle
* Update reno for stable/rocky

5.1.0
-----

* Fix the unit test error
* fix tox python3 overrides
*        Fix the unit test error
* Update links in CONTRIBUTING.rst
* use db utils from lib
* replace windows line endings with unix line endings
* change trircle endpoint creation method adjust to keystone api
* Add Service Function Chain support(2)
* Modify code for release port when delete vm
* load neutron objects using neutron-lib
* Replace deprecated "auth\_uri" by "www\_authenticate\_uri"
* uncap eventlet
* Enable mutable config in Tricircle
* Fix indentation in Networking Guide
* Security group deletion
* Updated from global requirements
* Updated from global requirements
* Updated from global requirements
* use the better way to handle the not found exception
* Updated from global requirements
* use plugin common utils from neutron-lib
* use is\_extension\_supported from neutron-lib
* Updated from global requirements
* code for resource deleting
* Fix the smoke test error
* fix misspelling of 'neutron'
* Update reno for stable/queens

5.0.0
-----

* Fix the smoke test error
* Updated from global requirements

4.3.0
-----

* spec for resource deleting
* [Urgent] fix unit test errors
* trivial:modify spelling error of endpoint
* Fix the misspelling of "cross" and "networking"
* Updated from global requirements
* Fix unit test error
* use callbacks from neutron-lib
* Fix the misspelling of "octavia"
* [Urgent] Fix unit test error
* Updated from global requirements
* Distinguish the source of requests

4.2.0
-----

* Updated from global requirements
* QoS implementation(Part1: Qos Plugin)
* Installation and configuration guide for lbaas
* No need to use getattr func to get a value
* Remove unused variables ‘LOG'
* Enable some off-by-default checks
* Remove duplicated code in helper.py
* spec for lbaas
* Remove outdated todo notes
* Updated from global requirements
* Updated from global requirements
* Fix l3 unit test error
* Default security group update
* use l3 api def from neutron-lib
* Smoke test improvement for trunk
* Updated from global requirements
* [Urgent] fix sfc test
* Improve get\_subent in local neutron
* use ml2 driver api from neutron-lib
* [Urgent] fix tap\_enabled for sfc
* use external net api def from lib
* [Urgent] Use runtime instead of neutorn\_lib
* use availability zone api def from lib

4.1.0
-----

* Reenable trunk test
* Use DocumentedRuleDefault instead of RuleDefault
* Updated from global requirements
* [Urgent] Remove tempest config from smoke test
* [Urgent] Add domain infor in smoke test
* Updated from global requirements
* Update plugin.sh and document for cellv2 integration
* [Urgent] fix error when import config
* [Trivialfix]Fix typos in tricircle
* Updated from global requirements
* Return tags field in create\_network
* [Urgent] Use neutron-lib's OVO exceptions
* Add explaination about keystone url option
* Update link for networking guide
* Updated from global requirements
* Updated from global requirements
* Change links in README to the newest addresses
* Update reno for stable/pike

4.0.0
-----

* Fix bugs in tricircle Admin API
* Add guide for Tricircle CLI
* Updated from global requirements
* Updated from global requirements

3.4.0
-----

* Add documentation for job pagination feature
* Updated from global requirements
* update links in README file
* Use tricircle cli instead of curl command
* [doc-migration] Reorganize the Tricircle doc/source folder
* Add release note for job pagination feature
* Add service function chaining smoke test
* Support pagination for job list operations
* Add trunk smoke test
* Use yaml.safe\_load instead of yaml.load
* Updated from global requirements
* Add some resource types to resource type validation table
* Fix random unit test error
* Add multi-gateway topology smoke test
* Replace uuid.uuid4() with uuidutils.generate\_uuid()
* Update the documentation link for doc migration
* Add documentation on routing pagination feature
* Smoke test engine
* Add release note for routing pagination feature
* Updated from global requirements
* Change local type as the last network type candidate
* Support pagination for resource routing list operations
* Spec for smoke test engine
* Switch to openstackdocstheme
* Enable warning-is-error
* [Urgent] Use neutron-lib.callbacks.resources
* Replace assertTrue/False(A) from assertEqual(A, True/False)
* Update term "cross OpenStack L2 network"
* use service type constants from neutron\_lib plugins
* Add Service Function Chain support(1)
* [Urgent] Fix fip creation error
* Updated from global requirements
* Move QoS service spec
* [Urgent] Fix sec-group unit tests and smoke tests
* Networking QoS service spec
* Use job API to check job status in smoke test
* Local FIP not created after central FIP creation

3.3.0
-----

* Updated from global requirements
* Reconstruct unit tests
* Remove deprecated oslo\_messaging.get\_transport
* Using assertIsNone() instead of assertEqual(None)
* Remove tricircle tempest plugin
* Work with cell v2
* Router update should not touch nonexistent local router
* Boot a VM in a subnet without gateway
* Add networking terms used in Tricircle
* Fix some reST field lists in docstrings
* Remove the deprecated tempest.test.attr
* Include tricircleclient installation
* Neuron-lib constant should be used for provider attributes
* Optimizing some logic in the code when creating pod
* Updated from global requirements
* Don't reset endpoint\_url in ResourceHandle but Client
* Fix bug for resource routing's filtering feature
* Modify pod\_id string length in ShadowAgent
* Mark subnet deletion state during subnet deletion
* Avoid adding duplicated sec-group rules with same CIDR
* Add VLAN aware VMs support
* [Urgent] Change override value in unit test
* Rename networking-senarios.rst -> networking-scenarios.rst
* Support multi-project in xjob
* Documentation on asynchronous job management API
* Implement asynchronous job Admin API
* [urgent]Adapt new Keystone URL and mock \_update\_ips\_for\_port
* Set access\_policy for messaging's dispatcher

3.2.0
-----

* Release note and doc for multi-gw NS networking
* Basic smoke test script
* Add guide for multiple north-south gateways with east-west enabled
* Release notes for asynchronous job management API
* Support multi-gateway NS networking with EW enabled
* Multiple pods share the same physical network name
* [Urgent] Adapt Neutron \_store\_ip\_allocation change
* Improve operation of creating ports
* [Urgent] Use valid UUID for py35 test
* [Urgent] Adapt new enginefacade of Neutron
* Add Apache License Content in index.rst
* Enable flat network type support
* Remove log translations
* Ignore seg rules of IPv6
* Updated from global requirements
* Inconsistency Description
* Layer-3 Networking multi-NS-with-EW-enabled
* [Urgent] Add \_\_contains\_\_ method to FakeSession

3.1.0
-----

* Shared VxLAN (Part5: bulk create shadow port)
* Updated from global requirements
* Remove .testrepository/times.dbm from tox.ini
* Add multi-region configuration in gate\_hook.sh
* Update networking-guide-single-external-network
* Update doc and add release note for vxlan
* Support WSGI deployment for Tricircle Admin API(part1)
* Shared VxLAN (Part4: bridge network l3)
* Cross-pod VxLAN network spec
* Fix the note description error
* Updated from global requirements
* Enable allowed address pairs
* spec on asynchronous job management
* Shared VxLAN (Part3: tenant network l3)
* Add get\_router\_availability\_zones func[urgent]
* Updated from global requirements
* Refactoring XJobAPI methods
* Fix pod\_id length inconsistency in data model
* Shared VxLAN (Part2: async job)
* Shared VxLAN (Part1: shadow agent)
* Add threshold for code coverage
* Enable router az and simplify net topology
* [Urgent] Fix UT error caused by segment callback
* [urgent]Fix the unit test error caused by rehome of neutron.context
* Updated from global requirements
* [Fix gate]Update to a newer hacking library
* Fix the grammar errors reported in the doc
* Catch an exception on resource routing update
* Update reno for stable/ocata

3.0.0
-----

* Fix issues of multi-region devstack environment setup
* Add get pod unit test case
* Add update pod unit test case
* Remove cmd folder
* Add delete mappings unit test case
* Update release notes about network availability zone hint
* Update installation guide to use tricircle command
* Minor change to the local plugin test
* Update release notes for security group rule deletion
* Fix semantic error in networking guide
* Fix get\_pod\_by\_top\_id method in common.utils
* Remove the unused oslo.versionedobjects requirement
* Updated from global requirements
* Add get pod by region unit test case
* [Urgent] Rollback client change
* Add get bottom\_id by top\_id and region\_name test case
* Add get top pod unit test case
* Add find pod by az\_region unit test case
* Remove useless test\_rpc method
* Improve test for client module
* Updated from global requirements
* Add utils's check\_string\_length test case
* Add unit tests for resource\_handle module
* Updated from global requirements
* Updated from global requirements
* Add local subnet update unit test case
* Modify test\_get\_networks\_invaild\_region func name
* Improve bottom allocation pool calculation
* Fix typo in installation guide
* Add unit tests for lock\_handle module
* Update library used in client module
* Fix typo in networking guide
* Remove support for py34
* Change release note link to OpenStack docs site
* Add network az\_hints check when boot vm
* [Urgent] Fix error in XJob RPC API
* Enhance the description of supported network type in networking guide
* Remove link to modindex
* Clean imports in code
* Fix unit tests error introduced by \_get\_session
* Updated from global requirements
* Enhance the documentation structure
* Add 'extern' physical network create supported
* Use neutron-lib provider net api-def
* Add networking guide link for README
* Use neutron-lib portbindings api-def
* "br-etx" should be "br-ext" in the doc
* Fix Xjob of router setup not triggered
* Add subnet update operation support
* Add networking guide in Tricircle
* Updating python language classifier in setup.cfg
* XJob reliability improvement
* Add port base attributes update operation support
* Change network type shared\_vlan name to vlan
* Updated from global requirements
* clean up requirements.txt dependencies
* Remove useless requirements
* Use tempest and tricircle in Devstack samples
* Add DVR support
* Support region in az-hint for internal net creation
* Simplify, Update and Fix Devstack installation
* Fail to boot vm in network with az-hint specified
* Removed unnecessary utf-8 encoding
* [Urgent] Fix migration script and rename pod\_name
* DB migration version
* Update devstack plugin to support multi-region installation
* Support python3 in tricircle
* Fix security group rule sync
* [Urgent] Modify plugin UT to adopt Neutron change
* Fix eventlet monkey\_patch
* Remove some codes in resource\_handle
* Combine bridge networks
* Fix list port failure due to dummy pod entry
* Updated from global requirements
* Clean useless tables in Tricircle after splitting
* Register the service following devstack standards
* Use tricircle commands in devstack screen
* Enhance XJob reliability spec
* Support printing coverage report run tox -ecover
* Add release notes for resource routing api
* Fix the incorrect title level of configuration
* spec on legacy tables clean work
* Add network update operation support(1)
* Add configuration guide in the Tricircle
* Replace LOG.warn with LOG.warning
* Fix resource deletion
* Updated from global requirements
* Trival fix some typo
* Add Constraints support
* Enable tricircle commands
* Add manual installation guide
* Remove part tables from Tricircle
* Fix order of arguments in assertEqual
* Fix typos
* Fix typo installation guide
* Updated from global requirements
* Updated from global requirements
* Layer-3 networking and combined bridge network spec
* Unify the usage of the log module
* Fix README.rst
* ID should be biginteger in resource routing table
* Documentation on resource routing API
* Updated from global requirements
* Fix register tricircle endpoint failed
* PEP8 failed when import i18n more than one
* Updated from global requirements
* Changed the home-page link
* The "LOG.warning" should correspond with "\_LW"
* Fix the bug of missing constraint
* Tricircle document improvement
* Remove logging import unused
* [Urgent] Mock directory.get\_plugin in neutron-lib
* Show team and repo badges on README
* Change passing session to context in segments db functions
* Remove quota from Tricircle
* Fix configuration file generator
* Implement resource routing features
* Updated from global requirements
* [urgent] Fix multi-node installation guide about node\_2
* Add release notes for the master branch
* Updated from global requirements

2.1.0
-----

* Update multi-node installation guide with DevStack
* Central and local plugin (part3, security group)
* Update installation guide after the Tricircle splitting
* Updated from global requirements
* Remove API-GW related code from the Tricricle
* Central and local plugin (part 2, l3 functionality)
* Central and local plugin (part 1, base)
* Fix bugs on network and port query
* Changed the home-page url link
* Enable release notes translation
* Updated from global requirements
* Update README and setup description after splitting
* Implement volume attachment basic operation
* Fix some fuzzy descriptions in the installation.rst
* Specification for local Neutron plugin
* Updated from global requirements
* Fix typo in verify\_cross\_pod\_install.sh
* Update flake8 ignore list
* Updated from global requirements
* Using assertIsNone() instead of assertEqual(None)
* Implement force detach volume
* The framework of dynamic pod binding
* Bridge network, subnet clean during router deletion
* Nova\_APIGW Server Action Support(part2)
* Pre-created port clean during subnet deletion
* Drop MANIFEST.in - it's not needed by pbr
* Return empty dict in controller(Urgent)
* Nova\_APIGW Server Action Support(part1)
* Support floating ip deletion
* Updated from global requirements
* Drop \*openstack/common\* in flake8 exclude list
* Disable initial network creation(urgent)
* py33 is no longer supported by Infra's CI
* Enable service t-api t-ngw t-cgw t-job in plugin.sh
* Support policy control on Admin-API request
* [Urgent] Modify FakeNeutronContext and FakeSession
* Fix the link error in the installation.rst
* Fix the link error in the document README.rst
* Documentation on pod and pod binding
* Nova\_APIGW REST API Microversion Support
* Support l3 networking in shared vlan network
* Updated from global requirements
* [Urgent] mock \_allocate\_ips\_for\_port in unit tests
* [Urgent] fix unit test failure casused by IPAM driver
* Enable DeprecationWarning in test environments
* Updated from global requirements
* Fix az parameter handling in Nova API-GW and External Network
* Fix exception if no "networks" in server creation
* [Urgent]Fix the integration test failure casused by http header processing
* Updated from global requirements
* Change dhcp port creation mechanism
* Updated from global requirements
* Fix the issue introduced by Neutron config file refactorying
* Move dhcp port handle to the helper module
* Fix regex expresion error in integration test
* Move router operations to xjob
* Fix issue from \_add\_network\_segment in Neutron
* Add shared vlan type driver
* Fix the issue introduced by Neutron in \_add\_network\_segment
* Updated from global requirements
* Bump to Nova v2.1
* Fix DevStack script error
* Urgent fix the link error in the README.rst
* Align project files structure with cookiecutter template
* Updated from global requirements
* Add tempest test cases which are needed for integration test in Tricircle
* Updated from global requirements
* Implement volume actions
* Remove stub function \_allocate\_specific\_ip which blocks the unit test
* Implement volume metadata basic operation
* Adapt error response body in nova and cinder api
* Add network type support to the Tricircle plugin
* Implement volume type basic operation
* Add cross-pod L2 Networking spec file
* Fix az parameter handling which blocks the integration test
* Register core\_plugin for all tests in test\_plugin
* Add specification for dynamic pod binding
* Add hook scripts for the Jenkins job for Tricircle tempest
* Fix stub function fake\_generate\_ip for unit test
* Updated from global requirements
* Add the Tricircle tempest plugin with a sample test case
* Updated from global requirements
* Updated from global requirements
* Implement floating ip disassociation
* Manual sync from global-requirements
* Fix incorrect file permission
* Fix a typing error
* Fix test error caused by i18n
* Use PortOpt and IpOpt
* fix network unit test case
* Exception catching and logging
* Implement router gateway removing
* Implement volume update operation
* Implement volume list availability zone filter
* Implement router interface deletion
* Pass tempest list\_server\_filters test
* Update readme
* Implement server delete API
* Implement server action API(part 1)
* Fix cinder delete response which stops tempest
* Quota management for Nova-APIGW(part4 metadata and injected files)
* Asynchronous job management(part 2)
* Exception base class refactory
* Asynchronous job management(part 1)
* Adapt Neutron database change
* Implement volume attaching functionality
* Quota management for Nova-APIGW (part3 os-quota-sets and limits )
* Implement security group - Neutron plugin part
* Implement security group - Nova API gateway part
* Ensure network AZ and server AZ are the same
* Fix the bug "North-South Networking doesn't work"
* Transfer query object to dictionary
* Fix test case bug
* Quota management for Nova-APIGW and Cinder-APIGW(part2)
* L3 North-South Networking
* Cross Pod L3 Networking - Part2
* Quota management for Nova-APIGW and Cinder-APIGW(part1)
* Move statless design from experiment to master branch
* Changed HOST\_IP=172.16.10.10 in local.conf.sample to 127.0.0.1 for devstack. Applied fix https://github.com/openstack/tricircle/commit/50176d04aaeeac75971e9f50869638d9eeeea3e4 to avoid py27 test failure
* Change the gate to OpenStack infrastrucure
* Proxy for compute
* Reorganize code
* Site create RPC
* Site create API
* Change the repository from stackforge to openstack
* Update .gitreview for new namespace
* Fix pep8 error
* nova skeleton
* Add create and delete operation to client wrapper
* Provide rpc for port status update
* Add cascade service REST api framework
* cascade\_service: client wrapper
* cascade\_service: DB infrastructure
* cascade\_service framework
* networking-tricircle core plugin and security group
* Base devstack install script first patch only handle networking
* Remove old code
* Modify description files
* Remove unused files
* Remove code for image syncing which is not used now
* Update project README file
* Submit new code base
* modify l2-proxy to add network\_delete function
* refresh cinder proxy about attach volume
* add enabled\_volume\_types
* add volume check before sync volumes
* 1. check logical volume while sync vols 2. add clean\_extra\_cascaded\_vol\_flag 3. remove keyword "pool" for report cacading simu-driver info
* Modify port value to Integer when create http connection
* Modify glance sync not auth loc when add glance-loc
* Add docstring for added/modified options
* add query\_ports mode for l2proxy, query ports from novaproxy or cascaded neutron
* send port info to neutron
* Add config to controll the resource sync
* sync instance's metadata
* refresh cinder proxy
* Modify neutron name rule when created in nova
* Periodic update under aggregate/resources info for schedule (part 1)
* add volume metadata sync function
* modify l2-proxy to process unauthorized exception when query port
* add keystoneclient/cinderclient token unauthorized exception caught when cinderClient being generated, b/c this will be helpful to break out from recursion when cinderclient being constructed from invalid user/password
* add token authorized exception caught when cinder client being generated
* modify VOLUME\_NAME\_LENGTH to VOLUME\_NAME\_MAX\_LEN
* update notes for cinder proxy
* Add re-check logic when create network failed with conflict
* fresh cinder proxy
* recovery mapping\_uuid in cinder-proxy volume metadata
* refresh README.md and install script
* Add port name for mapping
* Add port name for mapping
* refactor novaclient code
* add volume sync timestamp flag
* refresh cinder-proxy
* refresh cinder proxy
* Nova rebuild support sync update instance's name
* refresh cinder proxy
* Cache neutron net/subnet mapping info into memory
* refresh cinder proxy
* refresh cinder proxy
* fresh cinder proxy
* Add func to get cascaded instace uuid when not in the uuid\_mapping
* refresh cinder proxy
* Cache cascaded nova client
* modified genenerate cinder client

v1.2.1
------

* Remove instance\_mapping\_uuid\_patch
* Support flavor sync with accesses info
* modified generate cinder admin client

v1.2
----

* modified generate cinder admin client
* modified README.md
* Cache subnet mapping info between cascaded and cascading
* add vol/snapshot name length check add vol/snapshot deletion check
* modify cinder README.md add vol/snapshot name length check add vol/snapshot deletion check
* Modify the installation script of nova and glance
* add README file for neutron cascaded\_l3\_patch and timestamp\_cascaded\_patch
* modified README.md for installation cinder-proxy
* modify install script and remove uuid-mapping-patch
* Modify Readmd for the remove of mapping\_uuid patch
* resolve sync image execption handle in nova
* add script module for tricircle options
* modify cinder client
* fix  tenant name for  admin client
* rollback update\_available\_resource
* 1. reuse mapping uuid cache for cinder proxy 2. get rid off service cacatlog in cinder admin uer cinder client
* store cinderclient for admin user in proxy cache
* modify l2-proxy to get token when it was expired
* cache the sync nova client
* modify remarks and logs for cinder proxy
* remove terminate\_connection while detach\_volume for novaproxy
* get rid off terminate\_connection for nova\_proxy while detach volume
* Cinder proxy paging
* novaproxy performance optimization
* delete spaces in l2\_proxy.py file
* delete some spaces in l2\_proxy.py file
* port list pagination patch for l2-proxy
* Resovle some perfromance issues of nova cascading
* Config paging query for cinder
* add config option "cascade\_str" for cascading\_l3\_patch
* add config option "cascade\_str" for cascading\_l3\_patch
* Check and sync flavor extra\_spces
* Modify glance's sync strategy option
* Unuse the mapping\_uuid field in cascading
* modify l2-proxy-- query ports based on timestamp
* modify install.sh of neutron\_cascading\_l3\_patch
* add neutron cascaded big2layer patch
* nova flavor/keypair modification synced
* add timestamp patch for cascaded neutron server
* Modify Readme and install files
* Add/Modify some files
* Modify image sync in novaproxy to for juno
* Modify nova proxy to adapt juno
* Transplant tricircle to juno version
* Sync image when first instance launched

v1.1
----

* Add delay time for sync between cascading and cascaded vm status
* Modify the arguments number lack bug
* Add code lines developed description
* Add source code to Tricircle
* Added .gitreview
