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Copyright (C) 2019 highstreet technologies GmbH and others Release Notes ============= This document provides the release notes for the sim/o1-interface project. .. contents:: :depth: 3 :local: Version history --------------- +--------------------+--------------------+--------------------+--------------------+ | **Date** | **Ver.** | **Author** | **Comment** | | | | | | +--------------------+--------------------+--------------------+--------------------+ | 2021-04-27 | 1.2.3 | Alex Stancu | "D" release | | | | | | +--------------------+--------------------+--------------------+--------------------+ | 2021-04-15 | 1.2.1 | Alex Stancu | "D" release | | | | | | +--------------------+--------------------+--------------------+--------------------+ | 2021-04-12 | 1.2.0 | Alex Stancu | "D" release | | | | | | +--------------------+--------------------+--------------------+--------------------+ | 2020-12-02 | 1.0.3 | Alex Stancu | Cherry release | | | | | | +--------------------+--------------------+--------------------+--------------------+ | 2020-11-11 | 1.0.0 | Alex Stancu | Cherry release | | | | | | +--------------------+--------------------+--------------------+--------------------+ | 2020-06-08 | 0.6.1 | Alex Stancu | Bronze release | | | | | | +--------------------+--------------------+--------------------+--------------------+ | 2019-11-13 | 0.0.1 | Alex Stancu | First draft - Amber| | | | | | +--------------------+--------------------+--------------------+--------------------+ Summary ------- The O1 interface simulator is a framework that provides simulated network functions (NF) with a management plane exposed through a NETCONF/YANG interface, using YANG models defined in O-RAN. Release Data ------------ version 1.2.3 - [change] moved all NETCONF x-paths to xpath.h for easier management and cleaner codebase - [feature-add] Manager now automatically tries to pull missing images (last version) when not found, if **DOCKER_REPOSITORY** env var is set to a certain Docker repository; note that repository authentication currently not supported - [feature-add] log-rotation application; does not include supervisor redirected paths, not stderr; log is hard-coded at ~5000 lines per file - [feature-add] host-mapping is now available when running NF is running in standalone mode via the **NTS_NF_MOUNT_POINT_ADDRESSING_METHOD** variable version 1.2.1 - [fix] VES commmon header made uniform across all VES-related messages version 1.2.0 - [change] **Default password of the NETCONF Server was changed to "netconf!", to be complant with O-RAN requirements** - [feature-add] NACM (NETCONF Access Control Module) default configuration is now according to O-RAN WG4 requirements instead of disabled, like before - [change] Do not expose sysrepo internal YANG models in the yang-schema-list - [change] Provide both IPv4 and IPv6 addresses (if available) in pnfRegistration message - [change] Change ietf-system default configuration and web-ui URL (now points to ConfigApp in SDN-R) - [fix] Correctly construct URL for SDN Controller and VES Collector when they are addressed via IPv6 version 1.0.3 - [fixed] fixed issues where ODL could not parse the correct versions for yang files version 1.0.2 - [fixed] bug that occured when trying to start a wrong instance (bad docker-repository or docker-tag) - [fixed] when populating the fault-delay-list, if the sum of all the faults was 0, the network funciton kept on generating faults and crashed version 1.0.1 - [feature-add] added web-cut-through feature - [fixed] mount-point-addressing-method was mistakenly changing after starting version 1.0.0 Initial release. Feature Additions ^^^^^^^^^^^^^^^^^ * IPv6 for the simulated devices * NETCONF CallHome for the simulated devices * Manual notification generation * Custom naming of the simulated devices Bug Corrections ^^^^^^^^^^^^^^^ * `ssh-connections` and `tls-connections` leafs are now removed from the simulator-config * `fault-notification-delay-period` has now the attribute `ordered-by user` Deliverables ^^^^^^^^^^^^ Software Deliverables +++++++++++++++++++++ The following docker containers are the resulting artefacts of the sim-o1-project: * **o-ran-sc/ntsim-manager** - this image contains the NTS Manager, which handles the simulation environment; * **o-ran-sc/ntsim-o-ran-fh** - this image contains a simulated device which exposes a management interface via NETCONF/YANG, implementing the O1 FH interface specifications; * **o-ran-sc/ntsim-x-ran** - this image contains a simulated device which exposes a management interface via NETCONF/YANG, implementing the X-RAN Management interface. * **o-ran-sc/ntsim-o-ran-ru-fh** - this image contains a simulated device which exposes a management interface via NETCONF/YANG, implementing the O-RU FH YANG models, as per the November 2020 train; * **o-ran-sc/ntsim-o-ran-du** - this image contains a simulated device which exposes a management interface via NETCONF/YANG, implementing the O-DU YANG models; Documentation Deliverables ++++++++++++++++++++++++++ Known Limitations, Issues and Workarounds ----------------------------------------- N/A System Limitations ^^^^^^^^^^^^^^^^^^ N/A Known Issues ^^^^^^^^^^^^ N/A Workarounds ^^^^^^^^^^^ N/A References ---------- `NTS Project `_