Hi,
Please review fix for JDK-8167143.
Bug : https://bugs.openjdk.java.net/browse/JDK-8167143
patch : http://cr.openjdk.java.net/~rgoel/JDK-8167143/webrev.03/index.html
Fix : Timezone Parsing failures reasons are different for different locales.
a) For Chinese Locales, At run time, as these locales are not declared
to be supported from CLDR, so COMPAT Locales precede them during
resourcebundle search path at run time.
So, for [ zh-Hans-CN zh-Hant-HK zh-Hant-MO zh-Hant-TW zh-Hans-SG] these
likely subtags are added for CLDR Provider.
b) For Thai locales, in DateFormatSymbols class, if SimpleDateForamt
instance for th_TH_TH locale, happens to be created first, then current
code is unconditionally
caching JRE's th_TH bundle which is wrong behaviour.
c) For zh__Hant and zh__Hans locales, retrieved list of candidate
locales is not appropriate. zh_TW_Hant and zh_CN_Hans should not be
first candidate locale to be looked up for those cases respectively.
d) locales nb-NO and nn-NO which are equivalent of no-NO-NY should be
declared as implicit locales for COMPAT for all providers.
Thanks,
Rachna
