Release 22.12.0 · scalableminds/webknossos

Added a new Quick-Select tool for volume annotation. This tools allows to draw a rectangle over a segment to annotate it automatically. The tool operates on the intensity data of the visible color layer and automatically fills out the segment starting from the center of the rectangle. Next to the tool, there is a settings button which allows to enable a preview mode and to tweak some other parameters. If the preview is enabled, the parameters can be fine-tuned while the preview updates instantly. #6542
The scale bar is now included in screenshots of the viewports made using the Q shortcut or the "Screenshot" menu entry. If the scale bar should not be included, disable it using "Settings - Viewport Options - Show Scalebars". #6644

The largest segment id for a segmentation layer can be computed automatically from the dataset settings page. #6415
Button for switching organizations for Voxelytics workflows. #6572
Added ability to shuffle / set colors for a whole tree group. #6586
Annotation layers can now be removed. #6593
When adding remote Zarr datasets with multiple channels, channels are converted into layers. #6609
When adding a remote OME-NGFF dataset with labels, these are added as segmentation layers. #6638
When creating an annotation from the dataset view, a previously selected mapping of the segmentation layer is now automatically selected in the volume annotation layer fallback segmentation as well. #6647

The log viewer in the Voxelytics workflow reporting now uses a virtualized list. #6579
Node positions are always handled as integers. They have always been persisted as integers by the server, anyway, but the session in which a node was created handled the position as floating point in earlier versions. #6589
Jobs can no longer be started on datastores without workers. #6595
When downloading volume annotations with volume data skipped, the nml volume tag is now included anyway (but has no location attribute in this case). #6566
Re-phrased some backend (error) messages to improve clarity and provide helping hints. #6616
The layer visibility is now encoded in the sharing link. The user opening the link will see the same layers that were visible when copying the link. #6634
Voxelytics workflows can now be viewed by anyone with the link who is in the right organization. #6622
Improve performance for handling of volume annotation data (saving/undo/redo). #6652
When importing an annotation into an existing annotation, webKnossos ensures that bounding boxes are not duplicated in case they exist in the current and imported annotation. #6648
Reworked the proofreading mode so that agglomerate skeletons are no longer needed (nor automatically loaded). Instead, segments can be selected by left-clicking onto them, indicated by a small white cross. To merge or split agglomerates, then either use the shortcuts Shift + Leftclick/Ctrl + Leftclick or use the context menu. #6625

Fixed a bug in the dataset import view, where the layer name text field would lose focus after each key press. #6615
Fixed importing NGFF Zarr datasets with non-scale transforms. #6621
Fixed a regression in NGFF Zarr import for datasets with no channel axis. #6636
Fixed broken creation of tasks using base NMLs. #6634
Fixed that the precomputation of meshes didn't take the active mapping into account. #6651
Fixed false-positive warning about an outdated annotation version. #6656

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