Available binaries (Github repo):

pandoc 2.9
Compiled with pandoc-types 1.20, texmath 0.12, skylighting 0.8.3
Default user data directory: /home/travis/.local/share/pandoc or /home/travis/.pandoc
Copyright (C) 2006-2019 John MacFarlane
Web:  http://pandoc.org
This is free software; see the source for copying conditions.
There is no warranty, not even for merchantability or fitness
for a particular purpose.

pandoc-citeproc 0.16.4.1

tlmgr revision 52931 (2019-11-27 00:04:18 +0100)
tlmgr using installation: /home/travis/.TinyTeX
TeX Live (http://tug.org/texlive) version 2019

Last updated on Fri Dec 13 11:02:46 UTC 2019