Debian DLA-2543-1 : libdatetime-timezone-perl new upstream version

This update includes the changes in tzdata 2021a for the Perl bindings. For the list of changes, see DLA-2542-1. For Debian 9 stretch, this problem has been fixed in version 1:2.09-1+2021a. We recommend that you upgrade your libdatetime-time zone-perl packages. For the detailed security status of...