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High level summary:

 

  • Deployments

    • ONOS deployed in JGN-X (Japan testbed)

    • New VPLS application deployed in production in NCTU

    • New driver for Corsa DP2100 and fix for Corsa DP6410

    • ONOS + SDX-L2 deployed in GÉANT pilot

  • Tools

    • YANG Tools 2.0

      • All models kept in a single store

      • Common ancestor for all models; model-agnostic and model-specific access; friendly API for apps

      • YANG models can be introduced and compiled at runtime

      • RESTCONF & NETCONF adapters can be maintained separately

      • YANG tools, dynamic config manager and store are implemented in a modular fashion; they can be evolved and maintained independently from one another; generated classes are not tied to the dynamic config store

    • Extended ONOS Buck plugin to support embedded dependencies

  • Applications/Use Cases

    • GUI

      • Added packets/second mode to traffic monitoring

      • Dark theme reinstated

      • Regions/layouts enhancements - layouts can use grid or geo backgrounds for example

    • Packet Optical

      • OpenROADM device, network and service support

      • Full protection behaviour incl. hardware-based demonstration

    • Datacenter/SONA

      • Support for VLAN based virtual network provisioning

      • Unit tests and support of OpenStack Tempest API

    • vRouter

      • Enable multiple FPM connections for HA

      • Added support for multiple control plane redirects for multiple Quagga routers

  • Northbound

    • RESTCONF adapter for YANG

    • Intent Framework improvements

      • Intent framework and VPLS support for OFDPA pipeline (e.g. Accton switches)

      • New intent installer to let users create their own intent installer logic and plug them in at run-time

      • Domain intents: extension of Intent Framework to generate domain intents

    • Route subsystem enhanced to support multiple routes per prefix

  • Core

    • Virtualization improvements

      • Support of flow objective and mastership services for virtual networks

      • Performance improvements

  • Southbound

    • NETCONF adapter for YANG

    • Apache Mina library for NETCONF

    • OpenFlow 1.4 support

    • LISP subsystem enhancements for mapping services

  • QA Infrastructure

    • Performance white paper 2.0 - first update of performance since Blackbird release

    • New tests on Bandwidth Allocation

    • Tracked down several bugs affecting HA and clustering

Details:

Non-brigade contribution

 

  • [ONOS-5565]Implementation of QosConfig and QueueConfig(Frank Wang)


Deployment Brigade (Jimmy Ou, Jordi Ortiz, Luca Prete, Yi Tseng, Yoshihiko Kanaumi, Pier Luigi Ventre, Carolina Fernandez)

 

  • New intent installer to let users create their own intent installer logic and plug them in at run-time

  • Initial intent framework support for OF groups

  • VPLS refactoring: improved code modularity, higher stability, performance improvements, new VPLS status, visible in the VPLS CLI

  • Initial support for OF meters

  • Intent framework and VPLS support for OFDPA pipeline (i.e. Accton switch)

  • PoC: ONOS in a Box - ONOS working as OS directly on top of Accton switches

  • ONOS deployed in JGN-X (Japan testbed)

  • New VPLS application deployed in production in NCTU

  • New driver for Corsa DP2100

  • Fix for Corsa DP6410

  • ONOS + SDX-L2 deployed in GÉANT pilot

Network Virtualization Brigade (YoonSeon Han, Claudine Chiu, Harold Huang, Jovana Vuleta)

 

  • Support of flow objective and mastership services for virtual networks

  • Distributed stores for packet, flow rule, and flow objectives

  • Improved the performance for (de)virtualizing and packet and flow rules

  • Refactoring of legacy interfaces and logics

  • Support REST API for OFagent (the core part of OF is under development)

Dynamic Configuration Brigade

 

Huawei: Patrick Liu  patrick.liu@huawei.com, Gaurav agrawal gaurav.agrawal@huawei.com, Vinod Kumar S (vinods.kumar@huawei.com), Sithara Punnassery Sithara.Punnassery@huawei.com, Sonu Gupta sonu.gupta@huawei.com, Henry Yu henry.yu1@huawei.com, Bharat Saraswal bharat.saraswal@huawei.com, Janani B janani.b@huawei.com, Vidyashree Rama Vidyashree.Rama@huawei.com, Adarsh M adarsh.m@huawei.com, Aruna kumar padhi aruna.padhi@huawei.com, Shankara (shankara@huawei.com), Rama Subba Reddy (Rama.Subba.Reddy.S@huawei.com), A U Surya (a.u.surya@huawei.com), Jin Gan

 

ON.Lab: Thomas Vachuska  tom@onlab.us, Brian O’Connor bocon@onlab.us, Ray Milkey ray@onlab.us, Simon Hunt simon@onlab.us

 

Fujitsu: Aaron kruglikov aaron@onlab.us

 

  • YANG Tools 2.0

    • Ability to store data for all and any models in a single store

    • Common ancestor for all models; model-agnostic and model-specific access; friendly API for apps

    • YANG models can be introduced and compiled at runtime (e.g. from a device

    • RESTCONF & NETCONF adapters can be maintained separately

    • Allows use with or without the dynamic configuration store

    • YANG tools, dynamic config manager and store are implemented in a modular fashion; they can be evolved and maintained independently from one another; generated classes are not tied to the dynamic config store

  • RESTCONF NB & NETCONF SB Adapter for YANG

  • DynamicConfig App and Distributed Store

GUI Brigade (Simon Hunt, Steven Burrows)

 

  • Nodes and links auto-scale with zoom in/out (retrofitted to classic topology view)

  • Added packets/second mode to traffic monitoring

  • Dark theme reinstated

  • Topology 2:

    • Added to navigation menu

    • Regions / Layouts configurable by scripted CLI commands

    • Layouts can use geo backgrounds (latitude/longitude) or grid backgrounds (Y/X) to provide specification of device/host/subregion locations on the view

    • Traffic monitoring augmented to allow aggregation of data over “synthetic” (e.g. region-to-region) links

    • Basic toolbar functionality implemented

  • Various bug fixes

  • Various extensibility and scalability enhancements applied to client-side code

gRPC Brigade (Aaron Kruglikov, …)

 

  • Brigade planning and organization completed

  • Build tools and services created (in master but unlikely to be included in K release)

Build and Package Infrastructure Brigade (Viswanath KSP)

 

  • Extended BUCK to support embedded dependencies - ONOS-6359

  • Experimented code disaggregation with REPO - demo planned with onos-app-samples

  • Fixed Gerrit patchset validation pipeline code

  • Documented existing Jenkins build process and experimented with Gitbook

Teaching Brigade (Abdulhalim Dandoush, David Boswell, Lefteris Manassakis, Alexis MUNYANDEKWE, Andrea Campanella, Timon Sloane, Elena Olkhovskaya, David Mahler, sachidananda sahu)

 

  • Brigade working days with concrete action points (recordings are available and the action points will be organized in jira tickets)

  • Document to reorganize and fill the content for Module 1.4 (intro to SDN)

  • Document to reorganize the fill the content for Module 1.5 (intro to ONOS)

  • Slides materials for some 1.4 (intro to SDN) sections

  • Feedback and broken elements about some wiki sections related to 1.5 (intro to ONOS)

    • Tutorials (i.e. installation, distributed ONOS, etc.)

    • Architecture guide

Security and Performance Analysis Brigade (Stefano Secci, Kamel Attou, Dung Chi Phung, Jian Li, José Sanchez, David Espinel, Dylan Smith)

 

  • Run first complete bundle failure test campaign.

  • Run LISP SBI performance tests.

  • Identified two security bugs.

QA (Jon Hall, You Wang, Pratik Parab, and Shreya Chowdhary)

 

  • Performance white paper 2.0 - first update of performance since Blackbird release

  • Docker test to pull images for released versions of ONOS

  • OF 1.5 feature list

  • New tests on Bandwidth Allocation

  • Improvements in Intent tests, NetConf, NetCfg and BGPLS

  • Tracked down several bugs affecting HA and clustering

  • Introduced Jenkins Pipeliner job for Scale and Performance tests

  • System level tests for the Distributed Work Queue API

Packet Optical use case (Marc De Leenheer, Yuta Higuchi)

 

  • OpenROADM device, network and service support

  • Full protection behaviour incl. hardware-based demonstration

  • OpenFlow 1.4 support (Murat Parlakisik, Jimmy Jin)

  • Improvements to ROADM App (Jimmy Jin, Mao Lu, Jimmy Yan)

Data center use case/OpenStack integration - SONA Project (Hyunsun Moon)

 

  • Added support of VLAN based virtual network provisioning

  • Added support of security group to openstack/networking-onos and SONA

  • Added methods to recover data plane

  • Added support of OVS connection tracking and NAT extension to onos-loxi and ONOS

  • Added unit tests and support of OpenStack Tempest API and scenario tests

  • Added SONA installed and activated ONOS Docker image to Dockerhub

LISP Subsystem support (Jian Li)

 

  • Implemented mapping management application

    • Implemented distributed and simple MappingStore, and MappingManagers

    • Modeled and implemented several mapping primitives

    • Provided abstractions for LCAF using ExtensionMappingAddress

    • Added CLI, REST, GUI to query mapping information

  • Provided a way to assess SBI performance

  • Improved the performance of MapServer and MapResolver


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