Package : tzdata Version : 2019a-0+deb8u1
This update includes the changes in tzdata 2019a. Notable changes are:
For Debian 8 "Jessie", this problem has been fixed in version 2019a-0+deb8u1.
We recommend that you upgrade your tzdata packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS