A libdatetime-timezone-perl new timezone database has been released for Debian GNU/Linux 8 and 9 Extended LTS to update the tzdata database.
ELA-843-1 libdatetime-timezone-perl new timezone database
Package : libdatetime-timezone-perl
ELA-843-1 libdatetime-timezone-perl new timezone database
Version : 1:1.75-2+2023c (jessie), 1:2.09-1+2023c (stretch)
This update includes the changes in tzdata 2023c for the Perl bindings.