etc/ORG-NEWS: Mention the citation engine and reorder items
This commit is contained in:
Bastien
parent
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commit
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340
etc/ORG-NEWS
340
etc/ORG-NEWS
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@ -66,7 +66,7 @@ Hopefully problems have been fixed. See [[https://orgmode.org/worg/org-faq.html
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Setting ~org-speed-commands-user~ in your configuration won't have any
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effect. Please set ~org-speed-commands~ instead, which see.
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*** Some =ob-*.el= files have migrate to the org-contrib repo
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*** Some =ob-*.el= files have been moved to the org-contrib repo
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These files have been moved to https://git.sr.ht/~bzg/org-contrib:
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@ -81,11 +81,185 @@ These files have been moved to https://git.sr.ht/~bzg/org-contrib:
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- ob-coq.el
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- ob-asymptote.el
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- ob-abc.el
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- ob-J.el
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- ob-J.el
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See the discussion [[msg::87bl9rq29m.fsf@gnu.org][here]].
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** New options and settings
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** New features
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*** New citation engine
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Org 9.5 provides a new library =oc.el= which provides tooling to
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handle citations in Org, e.g., activate, follow, insert, and export
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them, respectively called "activate", "follow", "insert" and "export"
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capabilities. Libraries responsible for providing some, or all, of
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these capabilities are called "citation processors".
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The manual contains a few pointers to let you start and you may want
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to check [[https://blog.tecosaur.com/tmio/2021-07-31-citations.html][this blog post]]. If you need help using this new features,
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please ask on the mailing list.
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Thanks to Nicolas Goaziou for implementing this, to Bruce D’Arcus for
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helping him and to John Kitchin for paving the way with =org-ref.el=.
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*** Async session evaluation
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The =:async= header argument can be used for asynchronous evaluation
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in session blocks for certain languages.
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Currently, async evaluation is supported in Python. There is also
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functionality to implement async evaluation in other languages that
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use comint, but this needs to be done on a per-language basis.
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By default, async evaluation is disabled unless the =:async= header
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argument is present. You can also set =:async no= to force it off
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(for example if you've set =:async= in a property drawer).
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Async evaluation is disabled during export.
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*** ~ox-koma-letter.el~ is now part of Org's core
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~ox-koma-letter.el~ provides a KOMA scrlttr2 back-end for the Org
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export engine. It used to be in the =contrib/= directory but it is
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now part of Org's core.
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*** Support exporting DOI links
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Org now supports export for DOI links, through its new =ol-doi.el=
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library. For backward compatibility, it is loaded by default.
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*** Add a new ~:refile-targets~ template option
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When exiting capture mode via ~org-capture-refile~, the variable
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~org-refile-targets~ will be temporarily bound to the value of this
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template option.
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*** New startup options =#+startup: show<n>levels=
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These startup options complement the existing =overview=, =content=,
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=showall=, =showeverything= with a way to start the document with n
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levels shown, where n goes from 2 to 5.
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Example:
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: #+startup: show3levels
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*** New =u= table formula flag to enable Calc units simplification mode
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A new =u= mode flag for Calc formulas in Org tables has been added to
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enable Calc units simplification mode.
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*** Support fontification of inline export snippets
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Inline
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See [[msg:87im57fh8j.fsf@gmail.com][this thread]].
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*** New command =org-refile-reverse= bound to =C-c C-M-w=
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You can now use =C-c C-M-w= to run ~org-refile-reverse~.
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It is almost identical to ~org-refile~, except that it temporarily
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toggles how ~org-reverse-note-order~ applies to the current buffer.
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So if ~org-refile~ would append the entry as the last entry under the
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target heading, ~org-refile-reverse~ will prepend it as the first
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entry, and vice-versa.
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*** LaTeX attribute ~:float~ now passes through arbitrary values
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LaTeX users are able to define arbitrary float types, e.g. with the
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float package. The Org mode LaTeX exporter is now able to process and
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export arbitrary float types. The user is responsible for ensuring
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that Org mode configures LaTeX to process any new float type.
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*** Support verse and quote blocks in LaTeX export
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The LaTeX export back-end accepts four attributes for verse blocks:
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=:lines=, =:center=, =:versewidth= and =:latexcode=. The three first
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require the external LaTeX package =verse.sty=, which is an extension
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of the standard LaTeX environment. The purpose of these attributes is
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explained below.
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The LaTeX export back-end accepts two attributes for quote blocks:
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=:environment=, for an arbitrary quoting environment (the default
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value is that of =org-latex-default-quote-environment=: ="quote"=) and
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=:options=.
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*** =org-set-tags-command= selects tags from ~org-global-tags-completion-table~
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Let ~org-set-tags-command~ TAB fast tag completion interface complete
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tags including from both buffer local and user defined persistent
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global list (~org-tag-alist~ and ~org-tag-persistent-alist~). Now
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option ~org-complete-tags-always-offer-all-agenda-tags~ is honored.
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*** Clocktable option =:formula %= now shows the per-file time percentages
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This change only has an effect when multiple files are contributing to
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a given clocktable (such as when =:scope agenda= has been specified).
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The existing behavior is that such tables have an extra 'File' column,
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and each individual file that contributes has its own summary line
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with the headline value '*File time*'. Those summary rows also
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produce a rollup time value for the file in the 'Time' column.
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Prior to this change, the built-in =%= formula did not produce a
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calculation for those per-file times in the '%' column (the relevant
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cells in the '%' column were blank). With this change, the percentage
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contribution of each individual file time to the total time is shown.
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The more agenda files you have, the more useful this behavior becomes.
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*** =ob-python.el= improvements to =:return= header argument
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The =:return= header argument in =ob-python= now works for session
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blocks as well as non-session blocks. Also, it now works with the
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=:epilogue= header argument -- previously, setting the =:return=
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header would cause the =:epilogue= to be ignored.
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This change allows more easily moving boilerplate out of the main code
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block and into the header. For example, for plotting, we need to add
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boilerplate to save the figure to a file and return the
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filename. Instead of doing this within the code block, we can now
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handle it through the header arguments as follows:
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#+BEGIN_SRC org
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,#+header: :var fname="/home/jack/tmp/plot.svg"
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,#+header: :epilogue plt.savefig(fname)
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,#+header: :return fname
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,#+begin_src python :results value file
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import matplotlib, numpy
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import matplotlib.pyplot as plt
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fig=plt.figure(figsize=(4,2))
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x=numpy.linspace(-15,15)
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plt.plot(numpy.sin(x)/x)
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fig.tight_layout()
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,#+end_src
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,#+RESULTS:
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[[file:/home/jack/tmp/plot.svg]]
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#+END_SRC
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As another example, we can use =:return= with the external [[https://pypi.org/project/tabulate/][tabulate]]
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package, to convert pandas Dataframes into orgmode tables:
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#+begin_src org
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,#+header: :prologue from tabulate import tabulate
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,#+header: :return tabulate(table, headers=table.columns, tablefmt="orgtbl")
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,#+begin_src python :results value raw :session
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import pandas as pd
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table = pd.DataFrame({
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"a": [1,2,3],
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"b": [4,5,6]
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})
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,#+end_src
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,#+RESULTS:
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| | a | b |
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|---+---+---|
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| 0 | 1 | 4 |
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| 1 | 2 | 5 |
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| 2 | 3 | 6 |
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#+end_src
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** New options
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*** Option ~org-hidden-keywords~ now also applies to #+SUBTITLE:
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The option ~org-hidden-keywords~ previously applied
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@ -251,166 +425,6 @@ See [[msg:875z8njaol.fsf@protesilaos.com][this thread]].
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attachment directory at calls of ~org-attach-sync~. There is
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Never delete, Always delete and Query the user (default).
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** New features
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*** ~ox-koma-letter.el~ is now part of Org's core
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~ox-koma-letter.el~ provides a KOMA scrlttr2 back-end for the Org
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export engine. It used to be in the =contrib/= directory but it is
|
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now part of Org's core.
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*** Support fontification of inline export snippets
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See [[msg:87im57fh8j.fsf@gmail.com][this thread]].
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*** New command =org-refile-reverse= bound to =C-c C-M-w=
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You can now use =C-c C-M-w= to run ~org-refile-reverse~.
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|
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It is almost identical to ~org-refile~, except that it temporarily
|
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toggles how ~org-reverse-note-order~ applies to the current buffer.
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So if ~org-refile~ would append the entry as the last entry under the
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target heading, ~org-refile-reverse~ will prepend it as the first
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entry, and vice-versa.
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*** Add a new ~:refile-targets~ template option
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|
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When exiting capture mode via ~org-capture-refile~, the variable
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~org-refile-targets~ will be temporarily bound to the value of this
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template option.
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*** New startup options =#+startup: show<n>levels=
|
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These startup options complement the existing =overview=, =content=,
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=showall=, =showeverything= with a way to start the document with n
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levels shown, where n goes from 2 to 5.
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Example:
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: #+startup: show3levels
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*** New =u= table formula flag to enable Calc units simplification mode
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|
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A new =u= mode flag for Calc formulas in Org tables has been added to
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enable Calc units simplification mode.
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*** Support exporting DOI links
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Org now supports export for DOI links, through its new =ol-doi.el=
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library. For backward compatibility, it is loaded by default.
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*** LaTeX attribute ~:float~ now passes through arbitrary values
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LaTeX users are able to define arbitrary float types, e.g. with the
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float package. The Org mode LaTeX exporter is now able to process and
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export arbitrary float types. The user is responsible for ensuring
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that Org mode configures LaTeX to process any new float type.
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*** Support verse blocks in LaTeX export
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|
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The LaTeX export back-end accepts four attributes for verse blocks:
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=:lines=, =:center=, =:versewidth= and =:latexcode=. The three first
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require the external LaTeX package =verse.sty=, which is an extension
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of the standard LaTeX environment. The purpose of these attributes is
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explained below.
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*** Support quote blocks in LaTeX export
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The LaTeX export back-end accepts two attributes for quote blocks:
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=:environment=, for an arbitrary quoting environment (the default
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value is that of =org-latex-default-quote-environment=: ="quote"=) and
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=:options=.
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*** =org-set-tags-command= selects tags from ~org-global-tags-completion-table~
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Let ~org-set-tags-command~ TAB fast tag completion interface complete
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tags including from both buffer local and user defined persistent
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global list (~org-tag-alist~ and ~org-tag-persistent-alist~). Now
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option ~org-complete-tags-always-offer-all-agenda-tags~ is honored.
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*** Clocktable option =:formula %= now shows the per-file time percentages
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This change only has an effect when multiple files are contributing to
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a given clocktable (such as when =:scope agenda= has been specified).
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The existing behavior is that such tables have an extra 'File' column,
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and each individual file that contributes has its own summary line
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with the headline value '*File time*'. Those summary rows also
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produce a rollup time value for the file in the 'Time' column.
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Prior to this change, the built-in =%= formula did not produce a
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calculation for those per-file times in the '%' column (the relevant
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cells in the '%' column were blank). With this change, the percentage
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contribution of each individual file time to the total time is shown.
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The more agenda files you have, the more useful this behavior becomes.
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*** =ob-python.el= improvements to =:return= header argument
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|
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The =:return= header argument in =ob-python= now works for session
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blocks as well as non-session blocks. Also, it now works with the
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=:epilogue= header argument -- previously, setting the =:return=
|
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header would cause the =:epilogue= to be ignored.
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|
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This change allows more easily moving boilerplate out of the main code
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block and into the header. For example, for plotting, we need to add
|
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boilerplate to save the figure to a file and return the
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filename. Instead of doing this within the code block, we can now
|
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handle it through the header arguments as follows:
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#+BEGIN_SRC org
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,#+header: :var fname="/home/jack/tmp/plot.svg"
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,#+header: :epilogue plt.savefig(fname)
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,#+header: :return fname
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,#+begin_src python :results value file
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import matplotlib, numpy
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import matplotlib.pyplot as plt
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fig=plt.figure(figsize=(4,2))
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x=numpy.linspace(-15,15)
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plt.plot(numpy.sin(x)/x)
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fig.tight_layout()
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,#+end_src
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,#+RESULTS:
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[[file:/home/jack/tmp/plot.svg]]
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#+END_SRC
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As another example, we can use =:return= with the external [[https://pypi.org/project/tabulate/][tabulate]]
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package, to convert pandas Dataframes into orgmode tables:
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#+begin_src org
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,#+header: :prologue from tabulate import tabulate
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,#+header: :return tabulate(table, headers=table.columns, tablefmt="orgtbl")
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,#+begin_src python :results value raw :session
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import pandas as pd
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table = pd.DataFrame({
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"a": [1,2,3],
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"b": [4,5,6]
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})
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,#+end_src
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,#+RESULTS:
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| | a | b |
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|---+---+---|
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| 0 | 1 | 4 |
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| 1 | 2 | 5 |
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| 2 | 3 | 6 |
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#+end_src
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*** Async session evaluation
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The =:async= header argument can be used for asynchronous evaluation
|
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in session blocks for certain languages.
|
||||
|
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Currently, async evaluation is supported in Python. There is also
|
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functionality to implement async evaluation in other languages that
|
||||
use comint, but this needs to be done on a per-language basis.
|
||||
|
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By default, async evaluation is disabled unless the =:async= header
|
||||
argument is present. You can also set =:async no= to force it off
|
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(for example if you've set =:async= in a property drawer).
|
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|
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Async evaluation is disabled during export.
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** Miscellaneous
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*** =org-bibtex= includes =doi= and =url= entries when exporting to BiBTeX
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=doi= and =url= entries have been made optional for some publication
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