Updated tzdata packages has been released for Oracle Linux:

ELBA-2018-3013 Oracle Linux 6 tzdata enhancement update
ELBA-2018-3013 Oracle Linux 7 tzdata enhancement update
ELBA-2018-3013 Oracle Linux 7 tzdata enhancement update (aarch64)

ELBA-2018-3013 Oracle Linux 6 tzdata enhancement update

Oracle Linux Bug Fix Advisory ELBA-2018-3013

http://linux.oracle.com/errata/ELBA-2018-3013.html

The following updated rpms for Oracle Linux 6 have been uploaded to the
Unbreakable Linux Network:

i386:
tzdata-2018f-1.el6.noarch.rpm
tzdata-java-2018f-1.el6.noarch.rpm

x86_64:
tzdata-2018f-1.el6.noarch.rpm
tzdata-java-2018f-1.el6.noarch.rpm


SRPMS:
http://oss.oracle.com/ol6/SRPMS-updates/tzdata-2018f-1.el6.src.rpm



Description of changes:

[2018f-1]
- Europe/Volgograd will change from UTC+3 to UTC+4 on October 28,2018.
- Add patch to remove use of 25:00.
- Drop previous change to DST in Brazil. The government rescinded the
change.

[2018-5]
- Bump the Release and rebuild noarch.

[2018e-4]
- Brazil moved the start of DST from the first Sunday in November
to the third Sunday in November.

ELBA-2018-3013 Oracle Linux 7 tzdata enhancement update

Oracle Linux Bug Fix Advisory ELBA-2018-3013

http://linux.oracle.com/errata/ELBA-2018-3013.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

x86_64:
tzdata-2018f-2.el7.noarch.rpm
tzdata-java-2018f-2.el7.noarch.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/tzdata-2018f-2.el7.src.rpm



Description of changes:

[2018f-2]
- Bump release and rebuild for target.

[2018f-1]
- Europe/Volgograd will change from UTC+3 to UTC+4 on October 28,2018.
- Add patch to remove use of 25:00.
- Drop previous change to DST in Brazil. The government rescinded the
change.

[2018e-4]
- Brazil moved the start of DST from the first Sunday in November
to the third Sunday in November.

ELBA-2018-3013 Oracle Linux 7 tzdata enhancement update (aarch64)

Oracle Linux Bug Fix Advisory ELBA-2018-3013

http://linux.oracle.com/errata/ELBA-2018-3013.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

aarch64:
tzdata-2018f-2.el7.noarch.rpm
tzdata-java-2018f-2.el7.noarch.rpm


SRPMS:
http://oss.oracle.com/ol7/SRPMS-updates/tzdata-2018f-2.el7.src.rpm



Description of changes:

[2018f-2]
- Bump release and rebuild for target.

[2018f-1]
- Europe/Volgograd will change from UTC+3 to UTC+4 on October 28,2018.
- Add patch to remove use of 25:00.
- Drop previous change to DST in Brazil. The government rescinded the
change.

[2018e-4]
- Brazil moved the start of DST from the first Sunday in November
to the third Sunday in November.