v2.64.0

Added

• Polygon and polyline simplification to reduce the number of points. Accessible via button in object menu (or shortcut) for single object and via annotation actions for multiple objects (#10449)

• The server can now be configured to store all new eligible tasks on a particular backing cloud storage (#10514)

Removed

• The unused list chunk type. This change is not expected to affect anyone. (#10524)

Fixed

• Fixed chunk retrieval for tasks with point cloud files in the .bin format located in cloud storage (#10523)

• Fixed creating tasks from .bin files in cloud storage that are less than 16384 bytes long (#10523)

• Fixed PCDLoader incorrectly reading intensity values in some point cloud files. (#10532)

• Fixed incorrect reported per-task time in the movetasktobackingcs and movetaskfrombackingcs commands (#10533)

Security

• Fixed a cross-site scripting vulnerability in code related to annotation guides (GHSA-m2h7-6xqm-p9v5)

v2.63.0

Added

• CI for agent images + fixed CVE 2025-69720(68121) (#10423)

• [CLI] The function create-native command now allows creating functions with public visibility (#10459)

• The movetasktobackingcs and movetasktobackingcs commands can now load a list of tasks to migrate from a file (#10504)

• The movetasktobackingcs and movetasktobackingcs commands now print statistics about the transfer (#10504)

Changed

• When importing track annotations from a dataset, the last visible shape of every interval will now include 2 keyframes - the last visible shape and the outside shape. If the annotations were originally created in CVAT, the "keyframe" property can be slightly different from the original annotations after importing. (#10409)

• CVAT now verifies that the filters defined in Rego policy files call add_organization_filter when the corresponding object belongs to an organization (#10400)

• The movetasktobackingcs and movetasktobackingcs no longer exit with a failure status when the given task already has the expected backing CS (#10504)

• Updated Kvrocks to 2.15.0 (#10515)

Removed

• Log output to the /home/django/logs/supervisord.log.* files has been disabled, leaving only stdout output (#10437)

Fixed

• Added missing hover tooltips for annotation job page left toolbar controls (#10379)

• Fixed issue text scaling when zooming into an annotation via double-click (#10403)

• Imported tracks can be interpolated incorrectly (#10409)

• Added background to skeleton point state item elements for better visibility and readability on the canvas (#10430)

• Annotation score is not preserved in backups (#10445)

• Invalid date of annotations.json in backups (#10445)

• Snap to point was not working with rotated bounding boxes (#10448)

• Snap to contour is not working with rotated bounding boxes (#10457)

• New passwords are now limited to 8 to 256 characters across registration, password change, and password reset flows (#10460)

• Tasks without manifests can now use backing cloud storage (#10504)

• First drawn point was not snapping in snap to point feature (#10509)

• Prevented half-created tasks from being moved to backing cloud storage (#10513)

v2.62.0

Added

• Show success notification after saving annotation guide (#10342)

• Compose for transformers + Helm support for function name env var (#10388)

Changed

• The format for filters in Rego policy files has changed; if you have added custom policy files, you may need to update them (#10387)

• 'Remove annotations' confirmation message now more user-friendly.

• 'Delete' button renamed to 'Remove' to match the message (#10407)

• Bounding box is used as a default prompt for SAM models instead of points (#10432)

• Snap to contour and snap to point features are now accessible on the controls sidebar (#10421)

Fixed

• Width misalignment between top bars and content lists (tasks, jobs, projects, cloud storages, webhooks pages) by applying consistent scrollbar gutter spacing. (#10324)

• Content size on resource pages for smaller screens (<1000px) to provide better responsive layout (#10324)

• Exported interpolated shapes in 3D cuboid tracks can have invalid rotation (#10413)

• Fixed chunk generation in tasks with backing cloud storage where the manifest contains incomplete paths (#10429)

v2.61.0

Added

• "Snap to point" feature for polygon and polyline editing. While enabled, points being moved or drawn will automatically snap to nearby points from other shapes (#10353)

• Join tool now supports polygon shapes, allowing to merge multiple polygons into a single unified polygon. (#10362)

Changed

• Minor visual improvements on the controls sidebar (#10374)

Fixed

• Helm modifiable permissionFix paths and command (#7932)

v2.60.0

Added

• Docker + compose for YOLO (#10325)

• Interactors can now return multiple shapes instead of a single one (#10329)

• Interactors can now return a confidence attribute. If present, interaction results can be filtered in the UI (#10329)

• Added UI controls to remove point and rectangle prompts when using Interactors or OpenCV tools (#10329)

• Server may add text prompts to interactors as text_prompts field in POST: /api/lambda/functions/<id> (#10329)

Changed

• Unified the expected interactor interface to align with the /annotations API and AI detector outputs (#10329)

• Updated the IoG serverless function to support the new interactor interface (#10329)

Fixed

• Reduced memory usage by replacing JavaScript arrays with typed arrays (#10329)

• Fixed memory leaks related to unreleased object URLs in cvat-canvas (#10329)

• [SDK] Fixed a crash in TasksRepo.create_from_backup, ProjectsRepo.create_from_backup, Task.upload_data that could occur if a recoverable error occurred during chunk uploading (#10375)

v2.59.1

Fixed

• Missing escaping for string fields in .csv export (#10345)

Full Changelog: v2.59.0...v2.59.1

v2.59.0

Added

• Docker compose to run SAM2 agent (#10272)

• Added support for using cloud storage as backing storage for local tasks (#10282)

• Feature to download Projects, Tasks, Jobs list as .csv table (#10312)

Changed

• Changed the display of parent and replica jobs to a flat list. For convenience, jobs are now marked with “parent” and “replica” tags. By default, replica jobs are hidden using a filter, but they can be shown if needed. (#10217)

• Consistent behaviour for Tab/Shift+Tab on 2D and 3D workspace (#10299)

• Filters on a task page and on jobs page now create a new browser history entry, enabling Back/Forward navigation between filter states. (#10217)

• Models page is now always visible on UI, regardless of whether the serverless module is installed (#10333)

Deprecated

• [Server API] GET api/jobs and GET api/jobs/{id}/ responses:

  • consensus_replicas - deprecated in favor of the new replicas_count field, (#10217)

• Property MODELS from /api/server/plugins now unused on client and soon will be removed from the response (#10333)

Removed

• Field consensus_replicas, used for consensus-based tasks, removed from task backups. Backups created before this change can still be imported, but newer backups will require a recent CVAT version. (#10294)

• Deprecated properties GIT_INTEGRATION and PREDICT from /api/server/plugins (#10333)

Fixed

• The POST /api/task/<id>/data endpoint now responds with a correct Location header when invoked without a trailing slash (#10266)

• Ground truth annotations are not locked in review mode of regular jobs (#10273)

v2.58.0

Added

• Added a new annotation filter to find rotated bounding boxes and ellipses. (#10291)

Fixed

• Memory leaks on 3D canvas because of unreleased GL resources (#10268)

v2.57.0

Added

• Ability to change zOrder of an object one by one, using corresponding buttons in object menu or shortcuts (#9063)

Fixed

• Creation of extra "create" and "update" events on children summary field updates and inclusion of invalid data in the events for these fields (#10257)

• Fixed a crash on fetching an empty related image chunk of a task in cloud storage (#10277)

• Fixed creating a task from an attached file share in the case where at least one image and one directory are specified (#10281)

v2.56.1

Fixed

• Consensus score calculation always returning 1.0 regardless of actual agreement (#10247)