Napari-napari

We're happy to announce the release of napari 0.3.3!
napari is a fast, interactive, multi-dimensional image viewer for Python.
It's designed for browsing, annotating, and analyzing large multi-dimensional
images. It's built on top of Qt (for the GUI), vispy (for performant GPU-based
rendering), and the scientific Python stack (numpy, scipy).


This is a small bug fix PR that pins our Qt version at < 5.15.0, due to
incompatibilities with their latest release until we fix them. See 1312 for
discussion and the latest progress.

For more information, examples, and documentation, please visit our website:
https://github.com/napari/napari

New Features
- Adding properties attribute to Labels layers (1281)
- Add eraser button and functionality to Labels layer (1288)

Improvements
- Shapes colors refactor (1248)
- Allow drag filling of labels (1299)
- Make Qt window public (1306)

Bug Fixes
- Exit context before return on `_repr_png` (1298)

Build Tools
- Pin PySide2 and PyQt5 at <5.15 (1316)


4 authors added to this release (alphabetical)

- [Draga Doncila](https://github.com/napari/napari/commits?author=DragaDoncila) - DragaDoncila
- [Kevin Yamauchi](https://github.com/napari/napari/commits?author=kevinyamauchi) - kevinyamauchi
- [Talley Lambert](https://github.com/napari/napari/commits?author=tlambert03) - tlambert03
- [Ziyang Liu](https://github.com/napari/napari/commits?author=ziyangczi) - ziyangczi


4 reviewers added to this release (alphabetical)

- [Draga Doncila](https://github.com/napari/napari/commits?author=DragaDoncila) - DragaDoncila
- [Juan Nunez-Iglesias](https://github.com/napari/napari/commits?author=jni) - jni
- [Nicholas Sofroniew](https://github.com/napari/napari/commits?author=sofroniewn) - sofroniewn
- [Talley Lambert](https://github.com/napari/napari/commits?author=tlambert03) - tlambert03

We're happy to announce the release of napari 0.3.2!
napari is a fast, interactive, multi-dimensional image viewer for Python.
It's designed for browsing, annotating, and analyzing large multi-dimensional
images. It's built on top of Qt (for the GUI), vispy (for performant GPU-based
rendering), and the scientific Python stack (numpy, scipy).


For more information, examples, and documentation, please visit our website:
https://github.com/napari/napari


New Features
- General multithreading API and thread_worker decorator (1210)
- Rich jupyter display for napari screenshots (1269)

Improvements
- Make Qt component non private module (1122)
- Docs on threading and the event loop (1258)
- Add option to disable overwrite of labels during painting (1264)
- Move dask utils from misc.py to new dask_utils.py (1265)
- Have layer tooltip display the layer name (1271)
- Support viewer annotation in magicgui (1279)
- Blue colored active layer (1284)

Bug Fixes
- Automatically set high DPI scaling in Qt (820)
- Use napari logo as taskbar icon on windows when run as python script (1208)
- Remove scipy.stats import (1250)
- Unify `_get_exent()` return tuple formatting for all layer types (1255)
- Anti-aliasing on splash screen logo (1260)
- Remove dupe import (1263)
- Fix missing docstring `create_dask_cache` (1266)
- Fix adding points with new properties (1274)

Build Tools
- Add pooch to requirements/test.txt (1249)
- Prefer rcc binary at front of path (1261)
- Pin napari-svg to 0.1.2 (1275)


9 authors added to this release (alphabetical)

- [Chris Wood](https://github.com/napari/napari/commits?author=cwood1967) - cwood1967
- [Genevieve Buckley](https://github.com/napari/napari/commits?author=GenevieveBuckley) - GenevieveBuckley
- [Grzegorz Bokota](https://github.com/napari/napari/commits?author=Czaki) - Czaki
- [Guido Cadenazzi](https://github.com/napari/napari/commits?author=gcadenazzi) - gcadenazzi
- [Kevin Yamauchi](https://github.com/napari/napari/commits?author=kevinyamauchi) - kevinyamauchi
- [Nicholas Sofroniew](https://github.com/napari/napari/commits?author=sofroniewn) - sofroniewn
- [Philip Winston](https://github.com/napari/napari/commits?author=pwinston) - pwinston
- [Talley Lambert](https://github.com/napari/napari/commits?author=tlambert03) - tlambert03
- [ziyangczi](https://github.com/napari/napari/commits?author=ziyangczi) - ziyangczi


11 reviewers added to this release (alphabetical)

- [Chris Wood](https://github.com/napari/napari/commits?author=cwood1967) - cwood1967
- [Genevieve Buckley](https://github.com/napari/napari/commits?author=GenevieveBuckley) - GenevieveBuckley
- [Grzegorz Bokota](https://github.com/napari/napari/commits?author=Czaki) - Czaki
- [Guillaume Witz](https://github.com/napari/napari/commits?author=guiwitz) - guiwitz
- [Juan Nunez-Iglesias](https://github.com/napari/napari/commits?author=jni) - jni
- [Kevin Yamauchi](https://github.com/napari/napari/commits?author=kevinyamauchi) - kevinyamauchi
- [Kira Evans](https://github.com/napari/napari/commits?author=kne42) - kne42
- [Mark Harfouche](https://github.com/napari/napari/commits?author=hmaarrfk) - hmaarrfk
- [Nicholas Sofroniew](https://github.com/napari/napari/commits?author=sofroniewn) - sofroniewn
- [Talley Lambert](https://github.com/napari/napari/commits?author=tlambert03) - tlambert03
- [ziyangczi](https://github.com/napari/napari/commits?author=ziyangczi) - ziyangczi

We're happy to announce the release of napari 0.3.1!
napari is a fast, interactive, multi-dimensional image viewer for Python.
It's designed for browsing, annotating, and analyzing large multi-dimensional
images. It's built on top of Qt (for the GUI), vispy (for performant GPU-based
rendering), and the scientific Python stack (numpy, scipy).

This is a bug fix release to address issues that snuck through into 0.3.0.

For more information, examples, and documentation, please visit our website:
https://github.com/napari/napari


Improvements
- CLI accepts --plugin or any add_* kwargs (1220)
- Specify viewer.open(plugins='builtins') for all tests (1222)
- Unify user/plugin kwargs. Use filename for layer name (1232)

Bug Fixes
- rework dask cache (1206)
- Use grayscale when n_channels=1 (1217)
- Better error on magic_imread with no files (1218)
- Improve plugin error messages, bump napari-plugin-engine (1219)
- make skimage data fixtures compatible with 0.17.0 (1223)
- Better icon-building strategy (1229)
- Unpin Jupyter client, issue seems to have resolved (1240)
- Don't try to get an event.key name if there is no event.key (1241)
- Update guess_multiscale to deal with strange inputs (1244)


Support
- Don't build wheels with releases (1215)
- Update github issues templates with links to image.sc and zulip (1234)
- add new performance doc in new "explanations" directory (1239)


3 authors added to this release (alphabetical)

- [Juan Nunez-Iglesias](https://github.com/napari/napari/commits?author=jni) - jni
- [Philip Winston](https://github.com/napari/napari/commits?author=pwinston) - pwinston
- [Talley Lambert](https://github.com/napari/napari/commits?author=tlambert03) - tlambert03


5 reviewers added to this release (alphabetical)

- [Juan Nunez-Iglesias](https://github.com/napari/napari/commits?author=jni) - jni
- [Kevin Yamauchi](https://github.com/napari/napari/commits?author=kevinyamauchi) - kevinyamauchi
- [Nicholas Sofroniew](https://github.com/napari/napari/commits?author=sofroniewn) - sofroniewn
- [Philip Winston](https://github.com/napari/napari/commits?author=pwinston) - pwinston
- [Talley Lambert](https://github.com/napari/napari/commits?author=tlambert03) - tlambert03