- Update to 11.90
* In addition to the completion performed by 'TeX-complete-symbol',
AUCTeX now also supports the new Emacs standard completion-at-point
facility (see the Emacs command 'completion-at-point'). This also
means that modern completion UIs like company-mode work out of the
box in TeX and LaTeX buffers.
* Completion is now aware of being inside a math environment and then
completes math macros.
* AUCTeX is able to display several levels of super- and subscripts,
each one raised above and a bit smaller than its basis. For this
feature, have a look at the customize options
'font-latex-fontify-script' (especially the new values
'multi-level' and 'invisible') and
'font-latex-fontify-script-max-level'. Also, the script characters
'^' and '_' are also fontified with a special face named
'font-latex-script-char-face'.
* Parsing of format specification in various tabular environments has
been improved. The function 'LaTeX-insert-item' ('C-c ')
inserts suitable number of ampersands for '*{num}{cols}'
constructs. Style files for LaTeX packages 'tabularx', 'tabulary',
'longtable', 'dcolumn' and 'siunitx' are adapted to take advantage
of this improvement.
* AUCTeX has a new Ispell dictionary 'tex-ispell.el' for macros and
environments which will be skipped during spell checking. The
activiation of this feature is controlled by a new customize option
'TeX-ispell-extend-skip-list', which is set to 't' and activated by
default.
* AUCTeX has a new customize option 'TeX-raise-frame-function' that
is currently only used by Evince and Atril inverse search to raise
the Emacs frame.