Hi Paul,
There is a DST time change in Fiji island from November 4th.
http://www.fijitimes.com/government-approves-2018-daylight-saving/
The attached order states:
Members of the public are advised to move their clocks one hour ahead at 2am on Sunday November 4. The daylight saving period will end at 3am on Sunday January 13, 2019.
Fiji rules in tzdata2018e.tar.gz: There is a need to change the NON DST time from 14th Jan to 13th Jan. Can a new tzdata be generated for Fiji Islands.
Rule Fiji 2014 max - Nov Sun>=1 2:00 1:00 -
Rule Fiji 2015 max - Jan Sun>=14 3:00 0 -
Thanks,
Raymond Kumar
Head of Billing & Products
+679-7015315