API versioning using accept header

.github/workflows/main.yml

@@ -73,7 +73,7 @@ jobs:
           ./opa test cvat/apps/iam/rules
       - name: Running REST API tests
         env:
-          API_ABOUT_PAGE: "localhost:8080/api/v1/server/about"
+          API_ABOUT_PAGE: "localhost:8080/api/server/about"
         run: |
           docker-compose -f docker-compose.yml -f docker-compose.dev.yml -f components/serverless/docker-compose.serverless.yml up -d
           /bin/bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' ${API_ABOUT_PAGE})" != "401" ]]; do sleep 5; done'
@@ -182,10 +182,10 @@ jobs:
           DJANGO_SU_NAME: 'admin'
           DJANGO_SU_EMAIL: 'admin@localhost.company'
           DJANGO_SU_PASSWORD: '12qwaszx'
-          API_ABOUT_PAGE: "localhost:8080/api/v1/server/about"
+          API_ABOUT_PAGE: "localhost:8080/api/server/about"
         run: |
           docker-compose -f docker-compose.yml -f docker-compose.dev.yml -f components/serverless/docker-compose.serverless.yml -f tests/docker-compose.file_share.yml up -d
-          /bin/bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' ${API_ABOUT_PAGE})" != "401" ]]; do sleep 5; done'
+          /bin/bash -c 'while [[ $(curl -s -o /dev/null -w "%{http_code}" ${API_ABOUT_PAGE}) != "401" ]]; do sleep 5; done'
           docker exec -i cvat /bin/bash -c "echo \"from django.contrib.auth.models import User; User.objects.create_superuser('${DJANGO_SU_NAME}', '${DJANGO_SU_EMAIL}', '${DJANGO_SU_PASSWORD}')\" | python3 ~/manage.py shell"
           cd ./tests
           npm ci

.github/workflows/publish_docker_images.yml

@@ -28,11 +28,11 @@ jobs:
           DJANGO_SU_NAME: 'admin'
           DJANGO_SU_EMAIL: 'admin@localhost.company'
           DJANGO_SU_PASSWORD: '12qwaszx'
-          API_ABOUT_PAGE: "localhost:8080/api/v1/server/about"
+          API_ABOUT_PAGE: "localhost:8080/api/server/about"
         run: |
           docker-compose -f docker-compose.yml -f docker-compose.dev.yml build
           docker-compose -f docker-compose.yml -f docker-compose.dev.yml -f components/serverless/docker-compose.serverless.yml -f tests/docker-compose.file_share.yml up -d
-          /bin/bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' ${API_ABOUT_PAGE})" != "401" ]]; do sleep 5; done'
+          /bin/bash -c 'while [[ $(curl -s -o /dev/null -w "%{http_code}" ${API_ABOUT_PAGE}) != "401" ]]; do sleep 5; done'
           docker exec -i cvat /bin/bash -c "echo \"from django.contrib.auth.models import User; User.objects.create_superuser('${DJANGO_SU_NAME}', '${DJANGO_SU_EMAIL}', '${DJANGO_SU_PASSWORD}')\" | python3 ~/manage.py shell"
           cd ./tests
           npm ci

.github/workflows/schedule.yml

@@ -16,10 +16,10 @@ jobs:
           DJANGO_SU_NAME: "admin"
           DJANGO_SU_EMAIL: "admin@localhost.company"
           DJANGO_SU_PASSWORD: "12qwaszx"
-          API_ABOUT_PAGE: "localhost:8080/api/v1/server/about"
+          API_ABOUT_PAGE: "localhost:8080/api/server/about"
         run: |
           docker-compose -f docker-compose.yml -f docker-compose.dev.yml -f ./tests/docker-compose.email.yml -f tests/docker-compose.file_share.yml -f components/serverless/docker-compose.serverless.yml up -d --build
-          /bin/bash -c 'while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' ${API_ABOUT_PAGE})" != "401" ]]; do sleep 5; done'
+          /bin/bash -c 'while [[ $(curl -s -o /dev/null -w "%{http_code}" ${API_ABOUT_PAGE}) != "401" ]]; do sleep 5; done'
           docker exec -i cvat /bin/bash -c "echo \"from django.contrib.auth.models import User; User.objects.create_superuser('${DJANGO_SU_NAME}', '${DJANGO_SU_EMAIL}', '${DJANGO_SU_PASSWORD}')\" | python3 ~/manage.py shell"
       - name: End-to-end testing
         run: |

CHANGELOG.md

@@ -35,6 +35,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 - Users don't have access to a task object anymore if they are assigneed only on some jobs of the task (<https://github.com/openvinotoolkit/cvat/pull/3788>)
 - Different resources (tasks, projects) are not visible anymore for all CVAT instance users by default (<https://github.com/openvinotoolkit/cvat/pull/3788>)
+- API versioning scheme: using accept header versioning instead of namespace versioning (<https://github.com/openvinotoolkit/cvat/pull/4239>)
 - Replaced 'django_sendfile' with 'django_sendfile2' (<https://github.com/openvinotoolkit/cvat/pull/4267>)
 
 ### Deprecated

cvat-core/src/config.js

@@ -1,9 +1,9 @@
-// Copyright (C) 2019-2021 Intel Corporation
+// Copyright (C) 2019-2022 Intel Corporation
 //
 // SPDX-License-Identifier: MIT
 
 module.exports = {
-    backendAPI: '/api/v1',
+    backendAPI: '/api',
     proxy: false,
     organizationID: null,
     origin: '',

cvat-core/src/download.worker.js

@@ -1,4 +1,4 @@
-// Copyright (C) 2019-2021 Intel Corporation
+// Copyright (C) 2022 Intel Corporation
 //
 // SPDX-License-Identifier: MIT