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emacs-jupyter/CHANEGLOG.org
Nathaniel Nicandro 7de5231ab9
Add CHANGELOG.org
2019-02-12 12:24:16 -06:00

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How to update this file

Examine the output of

git log --pretty=format:"%s" ${PREV_VERSION}...${VERSION}

and filter down to the most notable changes, summarize each one. Be sure to update the VERSION variables first.

v0.7.0

  • Remove compatibility with ob-ipython by going back to using a jupyter- prefix instead of a jupy- prefix for Jupyter src-block languages.
  • Re-use windows displaying jupyter specific buffers instead of popping up new windows whenever possible, e.g. when displaying a traceback or output caused by evaluating code. See jupyter-display-current-buffer-reuse-window.
  • Consider the underlying REPL client of org-mode Jupyter src-blocks as valid clients to associate a source code buffer with using jupyter-repl-associate-buffer.
  • Add the customizable variable jupyter-org-toggle-latex which automatically converts latex fragment results of org-mode Jupyter src-blocks into images if non-nil.
  • Add the customizable variables jupyter-eval-short-result-max-lines and jupyter-eval-short-result-display-function which control how to display evaluation results having a number of lines less than jupyter-eval-short-result-max-lines. As an example, you can set jupyter-eval-short-result-display-function to popup-tip from the popup package to show short results inline after evaluation.
  • When :results silent is an argument for an org-mode src-block and an error occurs, display a link to jump to the line of the src-block which caused the error along with the error traceback. Note this requires that the underlying kernel language extend the jupyter-org-error-location method.
  • Fix integration with insert-for-yank inside a REPL buffer. Previously, yanking text from the kill ring into the REPL buffer would interfere with font-lock and motion functions such as beginning-of-line. See #14.
  • Add the minor mode jupyter-org-interaction-mode enabled in all org-mode buffers by default. This mode enables completion in Jupyter src-blocks directly from the org-mode buffer and custom keybindings for each kernel language that are only enabled if point is inside a Jupyter src-block. You bind keys to commands using jupyter-org-define-key. Inspired by scimax.
  • Support the :dir header argument of org-mode src-blocks. Since Jupyter src-blocks have a backing REPL session, the :dir argument only ensures that the REPL session is initialized in the specified directory. After the session is initialized, the :dir argument has no effect when evaluating src-blocks with the same underlying session. Now, the directory is changed inside the REPL environment before evaluation of a src-block and reset to the previous directory after evaluation whenever :dir is specified as a header argument. Note, this requires that the backing kernel language handles :dir in the changelist argument of org-babel-jupyter-transform-code. Also inspired by scimax.
  • Add support for inline Jupyter src-blocks in org-mode.
  • For Jupyter src-blocks, delete files of unreachable links from org-babel-jupyter-resource-directory. When replacing image link results of a src-block, e.g. by re-evaluation of the src-block, delete the corresponding image file if it exists in org-babel-jupyter-resource-directory. Once again inspired by scimax.
  • Add the jupyter-repl-traceback face. This face is used to fontify the background of a traceback in the REPL buffer to distinguish it from other output. In addition to this face, there is also jupyter-repl-input-prompt and jupyter-repl-output-prompt.