I noticed that raw results from in-line code blocks were disappearing in the new LaTeX exporter, and bisected the repo to the change 7117ad4f92. I have created the attached patch to fix the problem and restore the previous behavior.
example file
* Test
1. Inline common lisp raw: src_lisp[:results raw]{(+ 2 2)}, should say 4.
Desired output, restored by patch
\item Inline common lisp raw: 4, should say 4.
Output without patch
\item Inline common lisp raw: , should say 4.
If this looks right, please apply.
Liam