wow, congratulations to all! On Thu, Apr 25, 2019 at 12:59 PM Matthew Seal <[email protected]> wrote:
> NBConvert 5.5 > > With many significant improvements, we are pleased to announced nbconvert > 5.5.0! > > It is available via pypi (pip install nbconvert -U). For conda it should > appear in a day or so when the conda-forge feed picks up the new version > (conda > install nbconvert -c conda-forge). > > We had some investment in latex and pdf conversions that have been > longstanding in the Miltestone for 5.5. We got template improvements and > several bug squashes into the release. However some of the more fundamental > improvements like spaces in paths/names and http image references are still > in progresss as we work through better approaches. Look for those > improvements in the next release. > > For full details about the release, see the changelog > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst>, > but we've highlighted the significant changes below, and readthedocs page > <http://www.google.com/url?q=http%3A%2F%2Fnbconvert.readthedocs.io%2Fen%2Flatest%2Fchangelog.html%23id1&sa=D&sntz=1&usg=AFQjCNH9xiO0L_83DrtJXyQbZtLr9S_s2Q> > should update shortly. > > Contributors > > The following 18 authors contributed 144+ commits -- Thank you all! > > - Benjamin Ragan-Kelley > - Clayton A Davis > - DInne Bosman > - Doug Blank > - Henrique Silva > - Jeff Hale > - Lukasz Mitusinski > - M Pacer > - Maarten Breddels > - Madhumitha N > - Matthew Seal > - Paul Gowder > - Philipp A > - Rick Lupton > - Rüdiger Busche > - Thomas Kluyver > - Tyler Makaro > - WrRan > > The full list of changes they made can be seen on GitHub > <https://github.com/jupyter/nbconvert/issues?q=milestone%3A5.5+> > > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#significant-changes>Significant > Changes > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#deprecations> > Deprecations > > Python 3.4 support was dropped. Many of our upstream libraries stopped > supporting 3.4 and it was found that serious bugs were being caught during > testing against those libraries updating past 3.4. > > See :ghpull:`979` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id2> > for > details. > > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#ipywidget-support>IPyWidget > Support > > Now when a notebook executing contains Jupyter Widgets > <https://github.com/jupyter-widgets/ipywidgets/>, the state of all the > widgets can be stored in the notebook's metadata. This allows rendering of > the live widgets on, for instance nbviewer, or when converting to html. > > You can tell nbconvert to not store the state using the store_widget_state > argument: > > jupyter nbconvert --ExecutePreprocessor.store_widget_state=False --to > notebook --execute mynotebook.ipynb > > This widget rendering is not performed against a browser during execution, > so only widget default states or states manipulated via user code will be > calculated during execution. %%javascript cells will execute upon notebook > rendering, enabling complex interactions to function as expected when > viewed by a UI. > > If you can't view widget results after execution, you may need to select > Trust Notebook under the File menu of the UI in question. > > See :ghpull:`779` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id4> > , :ghpull:`900` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id6>, > and :ghpull:`983` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id8> > for > details. > > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#execute-preprocessor-rework>Execute > Preprocessor Rework > > Based on monkey patching required in papermill > <https://github.com/nteract/papermill/blob/0.19.1/papermill/preprocess.py> the > run_cell code path in the ExecutePreprocessor was reworked to allow for > accessing individual message parses without reimplementing the entire > function. Now there is a processs_message function which take a ZeroMQ > message and applies all of its side-effect updates on the cell/notebook > objects before returning the output it generated, if it generated any such > output. > > The change required a much more extensive test suite covering cell > execution as test coverage on the various, sometimes wonky, code paths made > improvements and reworks impossible to prove undamaging. Now changes to > kernel message processing has much better coverage, so future additions or > changes with specs over time will be easier to add. > > See :ghpull:`905` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id10> > and :ghpull:`982` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id12> > for > details > > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#out-of-memory-kernel-failure-catches>Out > Of Memory Kernel Failure Catches > > When running out of memory on a machine, if the kernel process was killed > by the operating system it would result in a timeout error at best and hang > indefinitely at worst. Now regardless of timeout configuration, if the > underlying kernel process dies before emitting any messages to the effect > an exception will be raised notifying the consumer of the lost kernel > within a few seconds. > > See :ghpull:`959` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id14> > , :ghpull:`971` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id16>, > and :ghpull:`998` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id18> > for > details > > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#latex--pdf-template-improvements>Latex > / PDF Template Improvements > > The latex template was long overdue for improvements. The default template > had a rewrite which makes exports for latex and pdf look a lot better. Code > cells in particular render much better with line breaks and styling the > more closely matches notebook browser rendering. Thanks t-makaro for the > efforts here! > > See :ghpull:`992` > <https://github.com/jupyter/nbconvert/blob/master/docs/source/changelog.rst#id20> > for > details > > > > Thanks all for the combined efforts. We'll start working on the next wave > of improvements to come. > > -- > You received this message because you are subscribed to the Google Groups > "Project Jupyter" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jupyter/CAJF6vz4FF3FGdm1XigqJs0agfk349-7rkU1uDYXtKJqgiZBaEQ%40mail.gmail.com > <https://groups.google.com/d/msgid/jupyter/CAJF6vz4FF3FGdm1XigqJs0agfk349-7rkU1uDYXtKJqgiZBaEQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Project Jupyter" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. 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