Bug#865396: xelatex + unicode-math + \big = ↯

[Norbert Preining <preining@logic.at>]

Hi Leon,

> > thank you for letting me know. That's unfortunate, although the difference
> > in the last digit of the XeTeX version seems minor to me.

Again, I checked and there is a considerable switch done from 9996 to 9997,
and that is:
	* Unicode/OpenType math implementation now based on HarfBuzz's MATH
	  table support, for easier ongoing maintenance.
The associated code changes are considerable (roughly:
	 14 files changed, 197 insertions(+), 600 deletions(-)
)

That is not something I want to push to stable. 

Best

Norbert

--
PREINING Norbert                               http://www.preining.info
Accelia Inc.     +    JAIST     +    TeX Live     +    Debian Developer
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