There are 1458 topics on forum.image.sc with the napari tag.

Total engagement: 938 users.

24 topics active since 2026-04-10 with 37 users.

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Plugins with more than 1500 downloads last month are considered actively used. Excluded: skan, PartSeg

• 📗 napari/napari#9182 fix (typing): add typing and fix mypy error in `qt_symbol_combobox.py` by Aniketsy
• 📗 napari/napari#9176 fix(typing): add typing and fix mypy error in `qt_tracks_controls.py` by Aniketsy
• 📗 napari/napari#9218 MAINT: Remove deprecated ScaleBar.unit by MridulS
• 📗 napari/napari#9394 fix(shapes): pick shapes on a fractional slice key by matthiasschabel
• 📗 napari/napari#9407 UI: apply tabular numerals to embedded status bars by matthiasschabel
• 📗 napari/napari#9431 Clean up status for grid/multiple selection by brisvag
• 📗 napari/napari#9458 Fix labeler action by brisvag
• 📗 napari/napari#9460 Fix changing theme with dynamic controls by brisvag
• 📗 napari/napari#9497 Add info in tooltips for projection mode by brisvag
• 📗 napari/napari#9493 Fix surface lighting in async mode by brisvag
• 📗 napari/napari#9505 Remove deprecated `napari.utils.indexing` module by Aniketsy
• 📗 napari/napari#9504 Clarify in `LayerList` docstring when the `changed` event is emitted by Aniketsy
• 📗 napari/napari#9547 TYP: add type hints in `color_manager.py` by Aniketsy
• 📗 napari/napari#9554 TYP: add type hints in `qt_viewer_status_bar.py` by Aniketsy
• 📗 napari/napari#9552 TYP: add type hints in `qt_contour_spinbox.py` by Aniketsy
• 📗 napari/napari#9551 TYP: add type hints in `qt_depiction_control.py` by Aniketsy
• 📗 napari/napari#9550 TYP: add type hints in `_svg.py` by Aniketsy
• 📗 napari/docs#1139 enforce LF line endings by TimMonko
• 📗 napari/napari#9570 Change Qt backend used in type testing from PyQt6 to PySide6 by Czaki
• 📗 napari/docs#1146 Update release notes for 0.9.2 by Czaki

• 📗 napari/napari#7614 Deprecate ``changed`` event for layerlist and use ``replaced`` by willingc
• 📗 napari/napari#7865 Command palette: remove reader & writer contributions (result in a tracebacks) by psobolewskiPhD
• 📗 napari/napari#8095 Remove deprecated napari.utils.indexing by psobolewskiPhD
• 📗 napari/napari#8901 Unselectable shape by guiwitz
• 📗 napari/napari#9055 [test-bot] pip install --pre is failing by github-actions[bot]
• 📗 napari/napari#9124 Remove `ScaleBar.unit` by TimMonko

• 📗 napari/napari#9587 [pre-commit.ci] pre-commit autoupdate by pre-commit-ci[bot]
• 📖 napari/napari#9586 Rasterize the stroke of thick lines and paths by ghostiee-11
• 📖 napari/napari#9585 Convert translated shapes onto the layer list extent by ghostiee-11
• 📖 napari/napari#9584 Rasterize paths that leave their plane as nD lines by ghostiee-11
• 📖 napari/napari#9583 Rasterize shapes to pixel indices instead of full masks by ghostiee-11
• 📗 napari/napari#9582 Keep reader and writer commands out of the command palette by ghostiee-11
• 📕 napari/napari#9581 fix(points): ignore stale slice responses to prevent IndexError by utsab345
• 📖 napari/napari#9580 Fix Convert to Labels for shapes in 3D view and with rolled axes by ghostiee-11
• 📖 napari/docs#1147 Clarify mouse event properties in the `3D interactivity guide` by Aniketsy
• 📗 napari/npe2#517 ci(dependabot): bump astral-sh/setup-uv from 10.1.0 to 10.2.0 by dependabot[bot]
• 📗 napari/npe2#516 ci(dependabot): bump conda-incubator/setup-miniconda from 4.0.1 to 4.1.0 by dependabot[bot]
• 📖 napari/napari#9596 Expose MultiScaleData class publicly (follow-up) by cmalinmayor
• 📖 napari/napari#9595 Move reporting of synchronization of bot repository to a separate job by Czaki
• 📗 napari/napari#9594 Update `coverage`, `fsspec`, `hypothesis`, `imageio`, `napari-resources`, `pandas`, `platformdirs`, `pytest-rerunfailures`, `tifffile`, `virtualenv`, `wrapt`, `xarray` by napari-bot
• 📖 napari/napari#9593 Add missed directories to circelci cache by Czaki
• 📖 napari/napari#9591 Add native value search in EnumSchemaWidgets to ensure boolean type compatibility by carlosmariorr
• 📖 napari/napari#9590 Add warning icon if experimental setting (especially async) is enabled by brisvag
• 📖 napari/napari#9589 Move autoswap buffers from experimental to advanced settings by brisvag
• 📖 napari/napari#9588 Add parent link to frozen children of eventedmodels by brisvag
• 📗 napari/docs#1150 Update the version switcher for 0.9.2 by Czaki
• 📗 napari/docs#1149 Add missed directories to circelci cache by Czaki
• 📗 napari/docs#1148 Move pre-fetch data step to begin of prep_docs.py by Czaki
• 📖 napari/napari#9603 Add `locked_data_level` as an argument for `Labels` by carlosmariorr
• 📖 napari/napari#9602 chore: remove unused user keymap by jacopoabramo
• 📗 napari/napari#9599 Fix color of labels in colorpicker by brisvag
• 📖 napari/napari#9598 Draw the layer name overlay in the layer's colormap color by ghostiee-11
• 📖 napari/napari#9613 ci(dependabot): bump the actions group across 1 directory with 9 updates by dependabot[bot]
• 📖 napari/napari#9611 Add default font size for the whole viewer by brisvag
• 📖 napari/napari#9607 Improve point projections to cover old out_of_slice use case by brisvag
• 📖 napari/napari#9606 Add testing napari against conda-forge packages using pixi by Czaki
• 📖 napari/napari#9605 Replace mouse_over_canvas with cursor.canvas_position by brisvag
• 📖 napari/docs#1154 Add GitHub source links to directory paths in architecture overview by Aniketsy
• 📖 napari/docs#1153 Update installation instructions for napari by albevier
• 📗 napari/docs#1151 Add missed PRs to 0.9.2 release notes. by Czaki
• 📖 napari/napari#9620 Fix position and clipping of dims slider label widgets by TimMonko
• 📖 napari/napari#9619 Fix font clipping in dock widget titles by TimMonko
• 📗 napari/napari#9618 TYP: annotate `color_kwargs` as dict[str, Any] in color_manager.py by Aniketsy
• 📖 napari/napari#9617 Measure text at render size for even overlay padding by ghostiee-11
• 📖 napari/napari#9616 Make the layer name overlay bold by ghostiee-11
• 📖 napari/napari#9615 Fix a few font sizes by brisvag
• 📖 napari/docs#1155 docs: suggest refined github by jacopoabramo
• 📖 napari/napari#9622 Fix uninitialized path vertices before Shapes triangulation by trissim
• 📖 napari/napari#9621 Fix digits clipped in canvas text when the app uses tabular numerals by ghostiee-11
• 📖 napari/docs#1157 Prefetch only when needed and use persistent cache across runs by TimMonko
• 📖 napari/docs#1156 Redirect old workshop pages to napari.org/workshops by TimMonko

• 📗 napari/napari#9597 Color picker text labels are hard to read by TimMonko
• 📖 napari/napari#9592 EnumSchemaWidget of type boolean explodes due to string lookup. by carlosmariorr
• 📖 napari/npe2#518 Allow specifying of plugin window location and tabify in the napari.yaml by cmalinmayor
• 📖 napari/napari#9604 `locked_data_level` missing from `Labels` constructor and `_get_state()` method by carlosmariorr
• 📖 napari/napari#9601 Keep histogram bar color readable against the background by ghostiee-11
• 📖 napari/napari#9600 Color the Points layer name overlay from its face color by ghostiee-11
• 📖 napari/napari#9612 Font size preference does not apply to some parts of the viewer by TimMonko
• 📖 napari/napari#9610 Cleanup references to unused code by jacopoabramo
• 📖 napari/napari#9609 Colormap: Passing list of None vs. a single None by psobolewskiPhD
• 📖 napari/napari#9608 v0.10.0 napari release checklist by brisvag
• 📖 napari/docs#1152 Update docs example using `ChunkLoader` by jacopoabramo
• 📖 napari/napari#9614 Polish the layer name overlay styling by ghostiee-11
• 📖 napari/napari#9623 [test-bot] pip install --pre is failing by github-actions[bot]

• 📖 napari/docs#1125 ci(dependabot): bump the github-actions group across 1 directory with 2 updates by dependabot[bot]
• 📖 napari/docs#1135 Typing Guide: Tips and Resources by TimMonko
• 📖 napari/docs#1143 Rumdl: Parse and Format code blocks with ruff by TimMonko
• 📖 napari/napari#5367 Add layer error UI indicator by dalthviz
• 📖 napari/napari#7827 Add grid overlay by brisvag
• 📖 napari/napari#7908 Expose `Viewer.wait_until_idle` to ensure async slicing is done by brisvag
• 📖 napari/napari#8017 2D/3D Crosshair overlay for cursor position by brisvag
• 📖 napari/napari#8667 Use global font size for overlays by brisvag
• 📖 napari/napari#8682 Menu icons by brisvag
• 📖 napari/napari#8854 Add CI check for transitive migrator DAGs in settings migrations by Aniketsy
• 📖 napari/napari#9015 Prepare track columns data by Olusesan
• 📖 napari/napari#9030 Use rotation as camera angle source of truth by brisvag
• 📖 napari/napari#9157 TYP: add type hints in `_layer_delegate.py` by Aniketsy
• 📖 napari/napari#9202 TYP: add type hints in `_vispy/canvas.py` and `base.py` by Aniketsy
• 📖 napari/napari#9237 TYP: add type hints in `_testsupport.py` by Aniketsy
• 📖 napari/napari#9241 TYP: add type hints in `_evented_list.py` by Aniketsy
• 📖 napari/napari#9249 TYP: add type hints in `_nested_list.py` by Aniketsy
• 📖 napari/napari#9253 fix(typing): annotate `napari/utils/key_bindings.py` by jacopoabramo
• 📖 napari/napari#9319 [WIP] The (almost) Everything example by TimMonko
• 📖 napari/napari#9361 Deliver key auto-repeat by default, suppressing only hold-semantics bindings by matthiasschabel
• 📖 napari/napari#9381 chore: remove ChunkLoader dead test code by jacopoabramo
• 📖 napari/napari#9410 fix: merge axis labels per axis to handle `mixed` default cases by Aniketsy
• 📖 napari/napari#9413 feat: add `colorbar` support for `shapes layer` by Aniketsy
• 📖 napari/napari#9428 Refactor cursor and brush models by brisvag
• 📖 napari/napari#9438 Refactor histogram to more closely follow architecture by brisvag
• 📖 napari/napari#9442 Allow individual dimension axes to be locked against navigation by matthiasschabel
• 📖 napari/napari#9462 Keep dock widgets resizable when their widget asks for vertical space by matthiasschabel
• 📖 napari/napari#9465 Fix logger from console 2 by brisvag
• 📖 napari/napari#9474 Use canvas size to estimate scale_bar target size by brisvag
• 📖 napari/napari#9481 Improve disconnect mechanism to work recursively and on psygnal by brisvag
• 📖 napari/napari#9494 Default projection mode to none, and add warnings and tooltips by brisvag
• 📖 napari/napari#9498 Hide projection mode combobox when appropriate by brisvag
• 📖 napari/napari#9506 Palette command history by brisvag
• 📖 napari/napari#9508 Remove unused helper functions and their tests by Aniketsy
• 📖 napari/napari#9511 Settable canvas_ratio for scale bar by brisvag
• 📖 napari/napari#9517 Implement canvas_to_world on the napari side by brisvag
• 📖 napari/napari#9518 Unify triangle intersection logic between shapes and surfaces by brisvag
• 📖 napari/napari#9520 Fix cursor view direction to work with perspective by brisvag
• 📖 napari/napari#9524 Use global font size for layers by brisvag
• 📖 napari/napari#9526 Allow plugins widgets to specify dock area by brisvag
• 📖 napari/napari#9528 Fix serialization for ViewerModel by brisvag
• 📖 napari/napari#9529 Add `RenamedWarningEmitter` and `DependentEmitter` by Czaki
• 📖 napari/napari#9537 [multiscale, perf] Combine crop and projection in _project_thick_slice to prevent premature materialization. by psobolewskiPhD
• 📖 napari/napari#9539 TYP: add type hints in `transforms.py` by Aniketsy
• 📖 napari/napari#9543 TYP: add type hints in `_magicgui.py` by Aniketsy
• 📖 napari/napari#9544 TYP: add type hints in `style_encoding.py` by Aniketsy
• 📖 napari/napari#9546 TYP: add type hints in `stack_utils.py` by Aniketsy
• 📖 napari/napari#9549 TYP: add type hints in `_multiscale_data.py` by Aniketsy
• 📖 napari/napari#9555 Update tox configuration to simplify testing against other packages by Czaki
• 📖 napari/napari#9556 TYP: add type hints in `_shapes_mouse_bindings.py` by Aniketsy
• 📖 napari/napari#9558 TYP: add type hints in `evented_model.py` by Aniketsy
• 📖 napari/napari#9562 Fix a data listener that writes `data` leaving a finished Shapes draw stuck mid-creation by matthiasschabel
• 📖 napari/napari#9564 Fix `Shapes.data = (data, shape_type)` failing when the shape count changes by matthiasschabel
• 📖 napari/napari#9565 Keep colormap, contrast limits and blending when a tiled image changes tile count by matthiasschabel
• 📖 napari/napari#9568 Show a padlock in each dimension slider row to lock and unlock its axis by matthiasschabel
• 📖 napari/napari#9569 TYP: add type hints in `points.py` by Aniketsy

• 📖 napari/napari#8836 `Convert to Labels` raises traceback when `ndisplay=3` by TimMonko
• 📖 napari/napari#6555 Shapes.to_masks() / Shapes.to_labels() yields paths not closed edges for unfilled shapes by Chris-N-K
• 📖 napari/napari#3783 Transformations architecture by jni
• 📖 napari/napari#8821 Display channel name overlay in channel color by saramcardle
• 📖 napari/napari#8241 Improvements to attenuated MIP by jni
• 📖 napari/napari#7939 Shapes edge_width is in layer coords, not screen pixels by psobolewskiPhD
• 📖 napari/napari#9352 [Shapes] traceback moving first vertex of polygon after removing vertexes by psobolewskiPhD
• 📖 napari/napari#9515 [Multiscale, perf] slicing nD zarr arrays even in 2D display over-fetches by psobolewskiPhD
• 📖 napari/napari#8867 Migrate over time to support SPEC 0 for minimum dependencies by willingc