[tz] tzdata2018g.tar.gz failing to install in Java 8
Brian Inglis
Brian.Inglis at SystematicSw.ab.ca
Sun Nov 4 19:09:07 UTC 2018
On 2018-11-03 14:07, Long, Karen via tz wrote:
> On Tuesday, October 30, 2018 2:55 PM, Paul Eggert wrote:
>> On 10/30/18 9:48 AM, Long, Karen via tz wrote:
>>> Is anyone notifying the vendors that this does not work for Java 8?
>> There have been notifications on the tz-announce and tz mailing lists, and
>> the Java folks know about it. See, for example:
>> https://bugs.openjdk.java.net/browse/JDK-8213016
>> It shouldn't hurt to notify your specific vendors about the issue too, so
>> that everyone can put 2 and 2 together.
> Does tz2018g include an update for Turks and Caico?
> Our information for Providenciales (PLS) is incorrect starting on 4 Nov.
What about time at JAGS McCartney International Airport GDT/MBGT on Grand Turk?
T&C rules were updated in tzdata 2017c with info from July and August:
+# From the Turks & Caicos Cabinet (2017-07-20), heads-up from Steffen Thorsen:
+# ... agreed to the reintroduction in TCI of Daylight Saving Time (DST)
+# during the summer months and Standard Time, also known as Local
+# Time, during the winter months with effect from April 2018 ...
+#
https://www.gov.uk/government/news/turks-and-caicos-post-cabinet-meeting-statement--3
+#
+# From Paul Eggert (2017-08-26):
+# The date of effect of the spring 2018 change appears to be March 11,
+# which makes more sense. See: Hamilton D. Time change back
+# by March 2018 for TCI. Magnetic Media. 2017-08-25.
+# http://magneticmediatv.com/2017/08/time-change-back-by-march-2018-for-tci/
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Grand_Turk -4:44:32 - LMT 1890
-5:07:11 - KMT 1912 Feb # Kingston Mean Time
-5:00 - EST 1979
-5:00 US E%sT 2015 Nov Sun>=1 2:00
- -4:00 - AST
+ -4:00 - AST 2018 Mar 11 3:00
+ -5:00 US E%sT
It would help diagnose issues if you could provide distro or package version
info and time change diagnostics like:
$ apt list tzdata tzcode
tzcode 2018e-1 x86_64 [installed, manual]
tzdata 2018e-1 x86_64 [installed, automatic]
$ zdump --version
zdump (tzcode) 2018e
$ zdump -Vc`date +%Y`,`date -d'next year' +%Y` America/Grand_Turk
America/Grand_Turk Sun Mar 11 06:59:59 2018 UT = Sun Mar 11 02:59:59 2018 AST
isdst=0 gmtoff=-14400
America/Grand_Turk Sun Mar 11 07:00:00 2018 UT = Sun Mar 11 03:00:00 2018 EDT
isdst=1 gmtoff=-14400
America/Grand_Turk Sun Nov 4 05:59:59 2018 UT = Sun Nov 4 01:59:59 2018 EDT
isdst=1 gmtoff=-14400
America/Grand_Turk Sun Nov 4 06:00:00 2018 UT = Sun Nov 4 01:00:00 2018 EST
isdst=0 gmtoff=-18000
--
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
This email may be disturbing to some readers as it contains
too much technical detail. Reader discretion is advised.
More information about the tz
mailing list