  We provide an update on our semi-classical transport approach for quarkonium
production in high-energy heavy-ion collisions, focusing on $J/\psi$ and
$\psi(2S)$ mesons in 5.02 TeV Pb-Pb collisions at the Large Hadron Collider
(LHC) at both forward and mid-rapidity. In particular, we employ the most
recent charm-production cross sections reported in pp collisions, which are
pivotal for the magnitude of the regeneration contribution, and their
modifications due to cold-nuclear-matter (CNM) effects. Multi-differential
observables are calculated in terms of nuclear modification factors as a
function of centrality, transverse momentum, and rapidity, including the
contributions from bottom-decay feeddown. For our predictions for $\psi(2S)$
production, the mechanism of sequential regeneration relative to the more
strongly bound $J/\psi$ meson plays an important role in interpreting recent
ALICE data.
