Hi,

  following the conventions (https://orgmode.org/manual/Conventions.html)
"Keywords and blocks are written in uppercase to enhance their readability"
but since 9.2 all blocks inserted are lowercase, why?

Is there a clean way to put them back in uppercase? I mean alse the ~BEGIN~
and ~END~ part of the blocks

Thanks

-- 
Gabriele Lana
https://github.com/gabrielelana
https://twitter.com/gabrielelana