Congrats!!! Really nice to see a new release for nbconvert. Thanks Matthew!
El jue., 6 sept. 2018 a las 18:04, Brian Granger (<[email protected]>) escribió: > Matthew, many thanks for all your work on nbconvert and congrats to > everyone who helped out! > > On Thu, Sep 6, 2018 at 1:06 PM Matthew Seal <[email protected]> wrote: > >> NBConvert 5.4 >> >> After a long period between releases, we are pleased to announced >> nbconvert 5.4.0! >> >> It is available via pypi (pip install nbconvert -U) and conda-forge (conda >> install nbconvert -c conda-forge). >> >> For full details about the release, see the changelog >> <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>, >> but we've highlighted the significant changes below. >> >> >> Significant Changes >> >> Deprecations >> >> Python 3.3 support was dropped. The version of python is no longer common >> and new versions have many fixes and interface improvements that warrant >> the change in support. >> >> >> Changes in how we handle metadata >> >> There were a few new metadata fields which are now respected in nbconvert. >> >> ``nb.metadata.authors`` metadata attribute will be respected in latex >> exports. Multiple authors will be added with ``,`` separation against their >> names. >> >> ``nb.metadata.title`` will be respected ahead of ``nb.metadata.name`` >> for title assignment. This better matches with the notebook format. >> >> ``nb.metadata.filename`` will override the default >> ``output_filename_template`` when extracting notebook resources in the >> ``ExtractOutputPreprocessor``. The attribute is helpful for when you want >> to consistently fix to a particular output filename, especially when you >> need to set image filenames for your exports. >> >> The ``raises-exception`` cell tag >> (``nb.cells[].metadata.tags[raises-exception]``) allows for cell exceptions >> to not halt execution. The tag is respected in the same way by `nbval < >> https://github.com/computationalmodelling/nbval>`_ and other notebook >> interfaces. ``nb.metadata.allow_errors`` will apply this rule for all >> cells. This feature is toggleable with the ``force_raise_errors`` >> configuration option. >> Errors from executing the notebook can be allowed with a >> ``raises-exception`` tag on a single cell, or the ``allow_errors`` >> configurable option for all cells. An allowed error will be recorded in >> notebook output, and execution will continue. >> If an error occurs when it is not explicitly allowed, a >> ``CellExecutionError`` will be raised. >> If ``force_raise_errors`` is True, ``CellExecutionError`` will be raised >> for any error that occurs while executing the notebook. This overrides both >> the ``allow_errors`` option and the ``raises-exception`` cell tags. >> >> >> Configurable kernel managers when executing notebooks >> >> The kernel manager can now be optionally passed into the >> ``ExecutePreprocessor.preprocess`` and the ``executenb`` functions as the >> keyword argument ``km``. This means that the kernel can be configured as >> desired before beginning preprocessing. >> >> This is useful for executing in a context where the kernel has external >> dependencies that need to be set to non-default values. An example of this >> might be a Spark kernel where you wish to configure the Spark cluster >> location ahead of time without building a new kernel. >> >> Overall the ExecutePreprocessor has been reworked to make it easier to >> use. Future releases will continue this trend to make this section of the >> code more inheritable and reusable by others. We encourage you read the >> source code for this version if you're interested in the detailed >> improvements. >> >> >> Surfacing exporters in front-ends >> >> Exporters are now exposed for front-ends to consume, including classic >> notebook. As an example, this means that latex exporter will be made >> available for latex 'text/latex' media type from the Download As interface. >> >> >> Raw Templates >> >> Template exporters can now be assigned raw templates as string attributes >> by setting the ``raw_template`` variable. >> >> .. code-block:: >> >> class AttrExporter(TemplateExporter): >> # If the class has a special template and you want it defined >> within the class >> raw_template = """{%- extends 'rst.tpl' -%} >> {%- block in_prompt -%} >> raw template >> {%- endblock in_prompt -%} >> """ >> exporter_attr = AttrExporter() >> output_attr, _ = exporter_attr.from_notebook_node(nb) >> assert "raw template" in output_attr >> >> >> New command line flags >> >> The ``--no-input`` will hide input cells on export. This is great for >> notebooks which generate "reports" where you want the code that was >> executed to not appear by default in the extracts. >> >> An alias for ``notebook`` was added to exporter commands. Now ``--to >> ipynb`` will behave as ``--to notebook`` does. >> >> >> Contributors >> >> The following 35 authors contributed 329 commits. >> >> * Anton Akhmerov >> * Benjamin Ragan-Kelley >> * berleon >> * Correoso Garcia >> * Damian Avila >> * Danilo J. S. Bellini >> * Doug Devine >> * geniusupgrader >> * Hagai Hargil >> * Igor Mikushkin >> * Josh Barnes >> * Leo Gallucci >> * Lukasz Mitusinski >> * M Pacer >> * Marco Rossi >> * Matthew Petroff >> * Matthew Seal >> * Matthias Bussonnier >> * Matthias Geier >> * Michael Droettboom >> * Mike Driscoll >> * Oliver Evans >> * oscar6echo >> * pacahon >> * Paul Ivanov >> * Roger Labbe >> * Sally Wilsak >> * Saul Shanabrook >> * Steven Silvester >> * Sylvain Corlay >> * Thomas Kluyver >> * Todd >> * Tyler Makaro >> * Vidar Tonaas Fauske >> * Ya'aqov (James) Walker >> >> >> Best, >> the many many Jupyter contributors who helped improve the project! >> >> -- >> 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/f0728fe4-aae9-468f-9b5c-bab8b99ab888%40googlegroups.com >> <https://groups.google.com/d/msgid/jupyter/f0728fe4-aae9-468f-9b5c-bab8b99ab888%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > > > -- > Brian E. Granger > Associate Professor of Physics and Data Science > Cal Poly State University, San Luis Obispo > @ellisonbg on Twitter and GitHub > [email protected] and [email protected] > > -- > 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/CAH4pYpQkpgPS_TEtGiaAL_LVxDK-F%2BrQ3gVEjdH7HJn33WGCXg%40mail.gmail.com > <https://groups.google.com/d/msgid/jupyter/CAH4pYpQkpgPS_TEtGiaAL_LVxDK-F%2BrQ3gVEjdH7HJn33WGCXg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- *Damián Avila* -- You received this message because you are subscribed to the Google Groups "Project Jupyter" group. 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