Version 1.3.0rc1
Pre-release
Pre-release
Read a more user friendly version here!
Improvements
- Pairing a notebook to both
.md
and.py
is now supported. Input cells are loaded from the most recent text representation (#290) - Both the Jupyter Notebook and the Jupyter Lab extension for Jupytext were updated (#290)
- Raw cells are now encoded using HTML comments (
<!-- #raw -->
and<!-- #endraw -->
) in Markdown files (#321) - Markdown cells can be delimited with any of
<!-- #region -->
,<!-- #markdown -->
or<!-- #md -->
(#344) - Code blocks from Markdown files, when they don't have an explicit language, appear in Markdown cells in Jupyter (#321)
- Code blocks with an explicit language and a
.noeval
attribute are inactive in Jupyter (#347) - Markdown and raw cells can be quoted with triple quotes in the
py:percent
format. And Markdown cells can start with just# %% [md]
(#305) - The light format uses
# + [markdown]
rather than the previouscell_type
metadata to identify markdown cells with metadata (#356) - Explicit Markdown cells in the light format
# + [markdown]
can use triple quotes (#356) - IPython magic help commands like
float?
are classified as magics, and thus commented in Python scripts (#297) - Cell metadata can be encoded as either key=value (the new default) or in JSON. An automatic option
cell_metadata_json
should help minimize the impact on existing files (#344) - R Markdown hidden inputs, outputs, or cells are now mapped to the corresponding Jupyter Book tags by default (#337)
- The Jupyter Notebook extension for Jupytext is compatible with Jupyter Notebook 6.0 (#346)
jupytext notebook.py --to ipynb
updates the timestamp ofnotebook.py
so that the paired notebook still works in Jupyter (#335, #254)jupytext --check pytest notebook.ipynb
can be used to run test functions in a notebook (#286)jupytext --check
andjupytext --pipe
can run commands that only operate on files: when{}
is found in the text of the command,jupytext
saves the text representation of the notebook in a temp file, and replaces{}
with the name of that file before executing the command. (#286)- Added support for Rust/Evxcr, by Jonas Bushart (#351)
- Added support for PowerShell (#349)
BugFixes
- Commands like
cat = x
are not magic commands, so they are not commented any more (#339) - Fixed an inconsistent round trip (code cell with
"cat"
being converted to a markdown cell) in thepy:light
format (#339) jupytext --test textfile.ext
now really compares the text file to its round trip (rather than the corresponding notebook) (#339)- Markdown cells that contain code are now preserved in a round trip through the Markdown and R Markdown formats (#361)
- Code cells with a
%%python3
cell magic are now preserved in a round trip through the Markdown format (#365)