From 807d5f72dd2e43311210198c7278c7848be730b7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jes=C3=BAs=20Pe=C3=B1a=20Garc=C3=ADa-Oliva?= Date: Tue, 12 Mar 2024 16:39:44 +0100 Subject: [PATCH] Update CHANGELOG and README for release v0.3.0 (#60) * Update CHANGELOG and README for release v0.3.0 * Megalinter trailing spaces fixes * Megalinter more fixes * Megalinter more fixes * Megalinter more fixes --- CHANGELOG.md | 37 +++++++++++++++++++ README.md | 15 ++++---- code/API_definitions/home_devices_qod.yaml | 42 +++++++++++----------- 3 files changed, 65 insertions(+), 29 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index b05ce17..4290e25 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -5,9 +5,46 @@ - [v0.1.0 - Initial contribution](#v010---initial-contribution) - [v0.2.0](#v020) +- [v0.3.0](#v030) **Please be aware that the project will have frequent updates to the main branch. There are no compatibility guarantees associated with code in any branch, including main, until it has been released. For example, changes may be reverted before a release is published. For the best results, use the latest published release.** +# v0.3.0 + +**This is the second alpha release of Home Devices QoD API**. + +- API definition **with inline documentation**: + - OpenAPI [YAML spec file](https://github.com/camaraproject/HomeDevicesQoD/blob/release-0.3.0/code/API_definitions/home_devices_qod.yaml) + - [View it on ReDoc](https://redocly.github.io/redoc/?url=https://raw.githubusercontent.com/camaraproject/HomeDevicesQoD/release-0.3.0/code/API_definitions/home_devices_qod.yaml&nocors) + - [View it on Swagger Editor](https://editor.swagger.io/?url=https://raw.githubusercontent.com/camaraproject/HomeDevicesQoD/release-0.3.0/code/API_definitions/home_devices_qod.yaml) +- API additional [related documentation](https://github.com/camaraproject/HomeDevicesQoD/tree/release-0.3.0/documentation/API_documentation) + +## Please note + +- This release includes changes to be compliant with the [Design Guidelines](https://github.com/camaraproject/Commonalities/blob/release-0.3.0/documentation/API-design-guidelines.md) and other documents in [release v0.3 of CAMARA Commonalities](https://github.com/camaraproject/Commonalities/tree/release-0.3.0). +- This is another v0.x release and further releases before the first stable major v1.x release might introduce breaking changes (e.g. API changes to align with Commonalities updates) + +### Added + +* Adopt linting rules tooling as described in [Implementation Guideline](https://github.com/camaraproject/Commonalities/blob/release-0.3.0/documentation/API-linting-Implementation-Guideline.md) by @jpengar in https://github.com/camaraproject/HomeDevicesQoD/pull/58 + +### Changed + +* Align API spec format with the latest Commonalities agreements (last version - [release v0.3.0](https://github.com/camaraproject/Commonalities/releases/tag/v0.3.0)) by @jpengar in https://github.com/camaraproject/HomeDevicesQoD/pull/58 + +### Fixed + +* N/A + +### Removed + +* N/A + +## New Contributors +* N/A + +**Full Changelog**: https://github.com/camaraproject/HomeDevicesQoD/compare/v0.2.0...v0.3.0 + # v0.2.0 **This is the first alpha release of Home Devices QoD API**. diff --git a/README.md b/README.md index eea4900..2c0886f 100644 --- a/README.md +++ b/README.md @@ -24,15 +24,14 @@ Repository to describe, develop, document and test the HomeDevicesQoD API family ## Status & released versions * Note: Please be aware that the project will have updates to the main branch. There are no compatibility guarantees associated with code in any branch, including main, until a new release is created. For example, changes may be reverted before a release is created. **For best results, use the latest available release**. -* The latest release and version of Home Devices QoD API is 0.2.0. -* Version 0.2.0 of the API is available within the [release-0.2.0](https://github.com/camaraproject/HomeDevicesQoD/tree/release-0.2.0) branch: +* The latest available and released version 0.3.0 is available within the [release-0.3.0 branch](https://github.com/camaraproject/HomeDevicesQoD/tree/release-0.3.0): * API definition **with inline documentation**: - * OpenAPI [YAML spec file](https://github.com/camaraproject/HomeDevicesQoD/blob/release-0.2.0/code/API_definitions/home_devices_qod.yaml) - * [View it on ReDoc](https://redocly.github.io/redoc/?url=https://raw.githubusercontent.com/camaraproject/HomeDevicesQoD/release-0.2.0/code/API_definitions/home_devices_qod.yaml&nocors) - * [View it on Swagger Editor](https://editor.swagger.io/?url=https://raw.githubusercontent.com/camaraproject/HomeDevicesQoD/release-0.2.0/code/API_definitions/home_devices_qod.yaml) - * API additional [related documentation](https://github.com/camaraproject/HomeDevicesQoD/tree/release-0.2.0/documentation/API_documentation) - * For changes see [CHANGELOG.md](https://github.com/camaraproject/HomeDevicesQoD/blob/main/CHANGELOG.md) -* The previous version v0.1.0 of the HomeDevicesQoD API is available within the [release-0.1.0 branch](https://github.com/camaraproject/HomeDevicesQoD/tree/release-0.1.0). + * OpenAPI [YAML spec file](https://github.com/camaraproject/HomeDevicesQoD/blob/release-0.3.0/code/API_definitions/home_devices_qod.yaml) + * [View it on ReDoc](https://redocly.github.io/redoc/?url=https://raw.githubusercontent.com/camaraproject/HomeDevicesQoD/release-0.3.0/code/API_definitions/home_devices_qod.yaml&nocors) + * [View it on Swagger Editor](https://editor.swagger.io/?url=https://raw.githubusercontent.com/camaraproject/HomeDevicesQoD/release-0.3.0/code/API_definitions/home_devices_qod.yaml) + * API additional [related documentation](https://github.com/camaraproject/HomeDevicesQoD/tree/release-0.3.0/documentation/API_documentation) +* The previous released version v0.2.0 is available within the [release-0.2.0 branch](https://github.com/camaraproject/HomeDevicesQoD/tree/release-0.2.0). +* For changes see [CHANGELOG.md](https://github.com/camaraproject/HomeDevicesQoD/blob/main/CHANGELOG.md) ## Contributorship and mailing list * To subscribe / unsubscribe to the mailing list of this Sub Project and thus be / resign as Contributor please visit . diff --git a/code/API_definitions/home_devices_qod.yaml b/code/API_definitions/home_devices_qod.yaml index 3f5eda4..1f7af79 100644 --- a/code/API_definitions/home_devices_qod.yaml +++ b/code/API_definitions/home_devices_qod.yaml @@ -13,32 +13,32 @@ info: - A user using head-mounted display device for VR/AR applications. VR/AR applications require high bandwidth for the big amount of data to be streamed. - A user using VoIP application in a home device. Lower latency improves call quality or avoids dropped calls. - Generally speaking, QoS on demand may improve the qualty of experience for real time services like Videocomms, Cloud Gaming and Virtual Reality. + Generally speaking, QoS on demand may improve the qualty of experience for real time services like Videocomms, Cloud Gaming and Virtual Reality. ![Videocomms DSCP usage example](https://raw.githubusercontent.com/camaraproject/HomeDevicesQoD/main/documentation/API_documentation/resources/videocomm_dscp_example.png) # Relevant terms and definitions - - **Home Device**: + - **Home Device**: User device connected to the user's home network. - - - **Service Class**: + + - **Service Class**: A statement of the required QoS characteristics of a traffic aggregate. Conceptually, a service class refers to applications with similar characteristics and performance requirements. - - - **DSCP**: - *Differentiated Services (DiffServ) Code Point*. DiffServ is a simple and scalable mechanism for classifying and managing network traffic and providing quality of service (QoS) on IP networks. The DSCP value will be used to classify the traffic of the target home device in order to be treated accordingly. + + - **DSCP**: + *Differentiated Services (DiffServ) Code Point*. DiffServ is a simple and scalable mechanism for classifying and managing network traffic and providing quality of service (QoS) on IP networks. The DSCP value will be used to classify the traffic of the target home device in order to be treated accordingly. # API Functionality This API allows to third party clients to set, on demand, the desired QoS behaviour (service class) associated to the traffic of the device connected to the user's home network that matches the input criteria provided. The device traffic is classified (by DSCP) and treated accordingly. - + - **NOTE: The scope of the API is as follows**: - QoS treatment is applied to a target user device **only within the user's home network** (i.e., between the device and the home router) - QoS treatment **only applies to downstream IP traffic** (i.e., from the home router to the target device) - QoS treatment **only applies to home devices using WiFi access** (i.e., home router WiFi interface) The API provides a single endpoint/operation: - + - Set the desired QoS behaviour for a user home device. # Authorization and authentication @@ -48,7 +48,7 @@ info: It is important to remark that in cases where personal user data is processed by the API, and users can exercise their rights through mechanisms such as opt-in and/or opt-out, the use of 3-legged access tokens becomes mandatory. This measure ensures that the API remains in strict compliance with user privacy preferences and regulatory obligations, upholding the principles of transparency and user-centric data control. In the case of the Home Devices QoD API scenario and according to the API definition, 3-legged access tokens must be used by API clients to invoke this API with dedicated scope. The API client must authenticate on behalf of a specific user to use this service. This can be done via IP-based authentication (i.e. using the public IP of the device in this case). - + The 3-legged access of the Home Devices QoD API could also be combined with end-user consent management, depending on the legal basis applied. User consent would be required before personal data is processed by API clients for a specific purpose. # Further info and support @@ -73,7 +73,7 @@ paths: summary: Set the desired QoS behaviour for a user home device description: | Set the desired QoS behaviour for the traffic corresponding to the user home device matching the input criteria. **QoS behaviour is determined by the service class provided by the API Client. Setting `standard` service class restores default traffic treatment for the target home device.** - + - The operation is executed for the user whose `sub` is in the access token used to call this endpoint, and for the home network also deducted from the information included in the access token. - The target user device is identified by the internal IP address of that device in the home network. - In case there is no device matching the input criteria, the operation returns a 404 error. @@ -87,7 +87,7 @@ paths: application/json: schema: $ref: "#/components/schemas/QosOnDemandUpdate" - example: + example: serviceClass: real_time_interactive ipAddress: 192.168.1.27 required: true @@ -126,7 +126,7 @@ components: type: string description: | The name of the service class requested by the API client. It is associated with QoS behaviours optimised for a particular application type. Each service class is mapped to a DSCP value according to [RFC4594](https://datatracker.ietf.org/doc/html/rfc4594) guidelines. The DSCP value is used to classify the target home device's traffic so that it can be treated accordingly (i.e. to meet its QoS needs). - + The following service classes are supported: | Service Class Name | DSCP Name | DSCP value (decimal) | DCSP value (binary) | Application Examples | @@ -140,13 +140,13 @@ components: | Standard | DF(CS0) | 0 | 000000 | Undifferentiated applications | enum: - real_time_interactive - - multimedia_streaming + - multimedia_streaming - broadcast_video - low_latency_data - high_throughput_data - low_priority_data - standard - example: real_time_interactive + example: real_time_interactive ipAddress: type: string format: ipv4 @@ -243,8 +243,8 @@ components: message: No connected device found for the input criteria provided setQosConflict409: description: | - Requested QoS can't be set. - + Requested QoS can't be set. + In addition to regular CONFLICT scenario to handle conflict with the current state of the target resource, another scenarios may exist: - HOME_DEVICES_QOD.TOO_MANY_DEVICES: Exceeded the maximum quantity of devices with non-default QoS behaviour. - HOME_DEVICES_QOD.RSSI_BELOW_THRESHOLD: RSSI from device is below allowed threshold. @@ -280,7 +280,7 @@ components: value: status: 409 code: HOME_DEVICES_QOD.QOS_TOO_HIGH - message: Requested QoS is higher than the maximum QoS allowed + message: Requested QoS is higher than the maximum QoS allowed OccupancyAboveThreshold: value: status: 409 @@ -317,7 +317,7 @@ components: setQosServiceUnavailable503: description: | Service unavailable. Typically the server is down. - + In addition to regular scenario of UNAVAILABLE to handle service availability problems, another scenario may exist. - The router is offline ("code": "HOME_DEVICES_QOD.ROUTER_OFFLINE","message": "Router is not online. Try it later."). headers: @@ -367,13 +367,13 @@ components: openId: description: | OpenID Connect 3-legged access tokens must be used by API clients to invoke this API with dedicated scope. The API client must authenticate on behalf of a specific user to use this service. This can be done via IP-based authentication (i.e. using the public IP of the device in this case). - + The 3-legged access of the Home Devices QoD API could also be combined with end-user consent management, depending on the legal basis applied. User consent would be required before personal data is processed by API clients for a specific purpose. type: openIdConnect openIdConnectUrl: https://example.com/.well-known/openid-configuration security: - openId: - - home-devices-qod:qos:write + - home-devices-qod:qos:write tags: - name: Home Devices QoD description: QoD control operations for home devices