v2.8.1

Added

• Support for default bucket prefix (#6943)

• Search for cloud storage and share files (#6943)

• Ability to limit one user to one task at a time (#6975)

• Support for using an external database in a Docker Compose-based deployment (#7055)

Changed

• Migrated to rq 1.15.1 (#6975)

• Compressed sequental change:frame events into one (#7048)

• Create a local session for AWS S3 client instead of using the default global one (#7067)

• Improved performance of chunk preparation when creating tasks (#7081)

Fixed

• Race condition in a task data upload request, which may lead to problems with task creation in some specific cases, such as multiple identical data requests at the same time (#7025)

• Bug with viewing dependent RQ jobs for downloading resources from cloud storage when file path contains sub-directories. This is relevant for admins that can view detailed information about RQ queues. (#6975)

• OpenCV.js memory leak with TrackerMIL (#7032)

• Can't deploy detectron serverless function (#7047)

• A mask becomes visible even if hidden after changing opacity level (#7060)

• There is no switcher to personal workspace if an organization request failed (#7063)

v2.8.0

Added

• A new feature allowing users to invite others to the organization via email. (#6901)

• [SDK] In the SDK, a parameter has been introduced to TaskDataset which enables the option to disable annotation loading (#7019)

• A test has been incorporated for retrieving bucket content in cases where the bucket includes manually created directories. (#7018)

Changed

• The maximum length of the secret access key has been increased to 64 characters. (#6701)

• The client will no longer load all organizations upon start (#7004)

• The default value for Zookeeper from the Clickhouse subchart has been set to disabled. (#7003)

Removed

• The endpoints /api/projects, /api/tasks, and /api/jobs will no longer return information regarding the count of labels. This information was complicating SQL queries, making them hard to optimize. Instead, use /api/labels?task_id=tid or /api/labels?project_id=pid. (#6918)

Fixed

• Issues causing potential double-sized file writes during task data uploading have been addressed. (#6952)

• Issues encountered when retrieving CS content from GCS buckets containing manually created directories have been resolved. (#7006)

• [SDK] In the SDK, cvat_sdk.auto_annotation.annotate_task has been optimized to avoid unnecessary fetching of existing annotations. (#7019)

• The project/task/job update time is now correctly modified upon label updates. (#6958)

v2.7.6: Enabled nginx proxy buffering + bug fixes

Changed

• Enabled nginx proxy buffering
  (#6991)

• Helm: set memory request for keydb
  (#6945)

• Supervisord (#6945):

  • added autorestart=true option for all workers
  • unified program names to use dashes as delimiter instead of mixed '_' and '-'
  • minor improvements to supervisor configurations

Removed

• Removed gitter link from about modal
  (#7002)

Fixed

• Persist image filters across jobs
  (#6953)

• Splitting skeleton tracks on jobs
  (#6968)

• Uploading skeleton tracks in COCO Keypoints format
  (#6969)

• Fixed Siammask tracker error on grayscale images
  (#6982)

• Fixed memory leak on client side when event listener was not removed together with its context
  (#6984)

• Fixed crash related to issue tries to mount to not existing parent
  (#6977)

• Added 'notranslate' markers to avoid issues caused by extension translators
  (#6993)

• Getting CS content when S3 bucket contains manually created directories
  (#6997)

• Optimized huge memory consumption when working with masks in the interface
  (#6996)

Security

• Security upgrade opencv-python-headless from 4.5.5.62 to 4.8.1.78
  (#6931)

• Added X-Frame-Options: deny
  (#6992)

New Contributors

• @WilliamKyle made their first contribution in #6961

Full Changelog: v2.7.5...v2.7.6

v2.7.5: Temporary workaround to fix corrupted zip file

• Temporary workaround to fix corrupted zip file
  (#6965)

Full Changelog: v2.7.4...v2.7.5

Release v2.7.4: Improved issues and comments pipeline

Added

• The latest comment displayed in issues sidebar (#6937)

Fixed

• It was not possible to copy issue comment from issue dialog (#6937)

Security

• Update Grafana from 9.3.6 to 10.1.2

Full Changelog: v2.7.3...v2.7.4

v2.7.3: Fixing retrieving data from CS

Added

• New , form-based Issue templates for Github repository

Removed

• Functionality for synchronizing a task with a Git repository
  (#6904)

Fixed

• Incorrectly determined video frame count when the video contains an MP4 edit list
  (#6929)
• Internal server error when retrieving data from CS and cache=True
  (#6932)

Security

• Security upgrade Pillow from 9.3.0 to 10.0.1
  (#6907)
• Security update cryptography from 41.0.3 to 41.0.4
  (#6914)

New Contributors

• @AnnaPetrovicheva made their first contribution in #6909
• @cuong-ts made their first contribution in #6762

Full Changelog: v2.7.2...v2.7.3

v2.7.2: Bugfixes and improvements

Changed

• Do not reload annotation view when renew the job or update job state (#6851)
• Now images from cloud buckets are loaded in parallel when preparing a chunk (#6881)

Fixed

• Downloading additional data from cloud storage if use_cache=true and job_file_mapping are specified
  (#6879)
• Leaving an organization (#6422)

Full Changelog: v2.7.1...v2.7.2

v2.7.1: Fix issues with cloud storage

[2.7.1] - 2023-09-15

Fixed

• Include cloud storage manifest file to selected files if manifest was used as data source (#6850)
• Keep sequence of files when directories were specified in server_files (#6850)

Full Changelog: v2.7.0...v2.7.1

v2.7.0: crowdsourcing using Toloka.ai

Added

• Admin actions for easy activation/deactivation of users (#6314)

Fixed

• Invalid input validation in for cloud_storage_id (#6825)
• Incorrect task progress report for 3rdparty users (#6834)

Security

• Security upgrade gitpython from 3.1.33 to 3.1.35 (#6843)
• Security upgrade numpy from 1.22.0 to 1.22.4 (#6843)

Full Changelog: v2.6.2...v2.7.0

v2.6.2: Gamma correcton filter, KeyDB with FLASH for data chunk caching

Added

• Gamma correcton filter (#6771)
• Introduced the feature to hide or show objects in review mode (#6808)

Changed

• [Helm] Database migrations are now executed as a separate job,
  rather than in the server pod, to mitigate the risk of data
  corruption when using multiple server replicas
  (#6780)
• Clicking multiple times on icons in the left
  sidebar now toggles the corresponding popovers open and closed
  (#6817)
• Transitioned to using KeyDB with FLASH for data
  chunk caching, replacing diskcache (#6773)

Removed

• Removed outdated use of hostnames when accessing Git, OpenCV, or analytics via the UI (#6799)
• Removed the Feedback/Share component (#6805)

Fixed

• Resolved the issue of the canvas zooming while scrolling
  through the comments list in an issue (#6758)
• Addressed the bug that allowed for multiple issue
  creations upon initial submission (#6758)
• Fixed the issue of running deep learning models on
  non-JPEG compressed TIFF images (#6789)
• Adjusted padding on the tasks, projects, and models pages (#6778)
• Corrected hotkey handlers to avoid overriding default behavior when modal windows are open
  (#6800)
• Resolved the need to move the mouse to activate
  brush or eraser effects; a single click is now sufficient (#6800)
• Fixed a memory leak issue in the logging system (#6804)
• Addressed a race condition that occurred during the initial creation of secret_key.py
  (#6775)
• Eliminated duplicate log entries generated by the CVAT server
  (#6766)

Full Changelog: v2.6.1...v2.6.2