OM2M/Roadmap

This page describes the current plan for the upcoming features of the OM2M project.

Please note that this roadmap is a moving target. Depending on priorities and community contribution, the roadmap can change any time, so do not take it for granted, but see it as a guidance of direction.

Release 1.4.1 (Feb. 15, 2021)

Fixed bugs

• Fix bug 540074 (Notifier did not remove properly the uri of a subscription when deleted)
• Fix bug 543030 (Evict cache of CSE Base when deleting a child Remote CSE)
• Fix bug 543639 (Issues with Java 1.8 and Tycho)
• Fix bug 531929 (Issue in XML serialization of ACP resource)
• Fix bug 544316 (Update of nodelink attribute policy in AE resource)
• Fix bug 529725 (Fixes in ACP DAO and Utils)
• Fix bug 568310 (Fixes in webpage, added missing mandatory header in some requests)

Release 1.4.0 (Aug. 05, 2020)

Features

Eclipse OM2M 1.4.0 offers the following features:

• Implementation of Dynamic Authorization features as defined to oneM2M standard.
• Add SDT new modules and devices
• SDT bug fixing
• Memory usage enhancements
• New unit tests

Minor updates

• Update to EPL 2.0

Release 1.3.0 (March 13, 2018)

Features

This release provides the following updates and new features:

• oneM2M java clients
• oneM2M javascript clients
• oneM2M arduino clients
• ManagementObject :
  • Announcement
  • Persistence
  • Add new Management Object
  • Use DeviceInfo Management Object in SDT IPE

Fixed bugs

• FlexContainers
  • Remove unused XmlSeeAlso annotation into FlexContainers
  • Fix deviceSwitchButton device short name
• Discovery with multiple labels

Release 1.2.0 (January 04, 2018)

Features

This release provides the following updates and new features:

• android.dashboard: initial import
• build MN-CSE & IN-CSE docker image
• mocked sdt devices : add Thermometer, SwitchButton, NumberValue
• sdt.app.homemonitoring:
  • disable switch button in case of readOnly SDT module
  • highlight values on notification

Fixed bugs

The following bugs are fixed:

• all:
  • fix UTF8 character encoding issue
  • remove RequestPrimitive's targetId field
• persistence.mongodb:
  • implement missing DAO
  • fix issue on Container persistence
• announcement : fix issue regarding Container announcement
• commons: fix announcement issue
• datamapping.jaxb: log enhancement.
• sdt.app.homemonitoring: fix authentication issue
• sdt.home.netatmo : fix naming issue
• sdt.app.comparator :fix rendering issue
• Resource browser:Fix rendering issue
• [Bug 526616] Update ol attribute of container correctly
• Fix Bug 522099 on discovery with label filter

Release 1.1.0 (October 09, 2017)

Features

This release provides the following updates and new features:

• oneM2M release 2 support
• MQTT communication binding
• NoSQL MongoDB storage
• Smart Device Template (SDT)
• FlexContainer resource
• Dynamic Authorization
• Resource Announcement
• Enocean interworking
• Hue interworking
• Netatmo interworking
• SmarterCoffee interworking
• LIFX interworking
• OSGi DAL (Device Abstraction Layer) interworking
• Several test suites

Tutorials

Several tutorials already proposed to explain how to use the new features developed in this release:

• How to use oneM2M MQTT binding
• Develop oneM2M applications
• Develop an Interworking Proxy Plugin
• Develop an Interworking Proxy Application Entity (IPE) Plugin with SDT
• Developing with FlexContainers
• Change database config.
• Integrate OSGi DAL devices into OM2M by using DAL IPE Plugin

Check our wiki: https://wiki.eclipse.org/OM2M/one

Fixed bugs

The following bugs are fixed:

• Bug 501266 - ACP automatically created when an AE is created dosn't have ty=1
• Bug 498911 - Error in Access Right verification for PoA notification
• Bug 498387 - Smart Device Template (SDT) support
• Bug 498374 - FlexContainer feature support
• Bug 497579 - Unwanted deletion of AEs having the name of the wanted deleted AE as a prefix
• Bug 495606 - Error on creating ContentInstance with maxNumberOfInstance in Container

Release 1.0.0 (June 22, 2016)

Features

Implementation of the oneM2M standard. For more information see oneM2M standard.

Main supported features:

• Nodes: IN-CSE, MN-CSE, ASN-CSE, and ADN.
• Reference Points: MCA, and MCC.
• Resource types: CSEBase, RemoteCSE, ACP, AE, Container, ContentInstance, Subscription, Group, Node, Request, PoA, etc.
• Request primitives: Retrieve, Create, Update, Delete, and Notify.
• Addressing formats: Structured and Unstructured.
• Addressing modes: Absolute, SP-relative, and CSE-Relative.
• Protocol Bindings: HTTP and CoAP.
• Content Formats: XML and JSON.
• Communication Modes: Blocking, Non Blocking Syhcnronous, and Non Blocking Asynchrnonous.
• Multihop: retargeting via PoA.
• Storage mode: SQL and NoSQL (SQL H2 by default)
• Security: SSL/TLS

Fixed bugs

• Bug 494086 - Top level node in JSON representation now with m2m: prefix
• Bug 494911 - Issues in CoAP binding
• Bug 494090 - Enable wildcard for AccessControl originators
• Bug 494087 - hange in some oneM2M Constants
• Bug 492961 - Missing Access check for Notify requests
• Bug 491796 - Support JSON content format
• Bug 491797 - Support of CoAP binding
• Bug 491791 - Enable resource name attribute in creation request

Release 0.8.0 (April 8, 2015)

Features

The first release of OM2M will include the following features:

• Implement the SmartM2M standard. For more information see SmartM2M standard
• Provide a modular architecture running on top of an OSGi layer based on Eclipse Equinox.
• Integrate Maven and Tycho to automate build process and RCP development.
• Provide a protocol-independent CORE plugin to handle generic REST request.
• Enable machine registration, application deployment, container management, resource discovery, access right authorization, subscription / notification, group management, and resource announcement.
• Provide a HTTP communication binding plugin based on Jetty and Apache HTTP client libraries.
• Provide a CoAP communication binding plugin based on the Californium library.
• Provide a simple retargeting mechanism to connect HTTP and CoAP enabled devices.
• Provide an interworking sample plugin with simulated devices to show how to connect legacy devices.
• Provide a web interface plugin for browsing and debugging each machine resource structure.
• Provide a DAO persistence layer based on EclipseLink JPA library to support different SQL and NOSQL database solutions.
• Replace the DB4O database with the H2 database which provide better performance.
• Introduce required persistence parameters to the "config.ini" file to simplify the JPA configuration.
• Replace the XSD resource validation with a native validation mechanism that offers more flexibility.
• Replace the OASIS OBIX library with a native encoder/decoder based on the JAXB library.
• Improve the OM2M performance by optimizing the resource structure and database access.

Fixed bugs

• Bug 463673 - Problem in starting the GUI of the IPU sample plugin in the GSCL
• Bug 463778 - Replace the native launcher with an independent single script
• Bug 453467 - Can't access a malformed created application
• Bug 463941 - OM2M starting blocked on ObixMapper