[7u] RFR: 8254177: (tz) Upgrade time-zone data to tzdata2020b

[Andrew Brygin]

Hello Dmitry,

 thanks for the backport. The change looks fine to me.

Thanks,
Andrew

On 14/12/2020 21:12, Dmitry Cherepanov wrote:
> Please review the backport for 8254177 to 7u.
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8254177
> 8u commit: https://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/93840580183a
> Webrev:
> http://cr.openjdk.java.net/~dcherepanov/openjdk7u/8254177/webrev.v1/
> 
> The patch for 8u doesn't apply cleanly to 7u. The following
> modifications were done:
> 
> 1) adjusted paths for tzdata files (make/data/tzdata ->
> make/sun/javazic/tzdata)
> 
> 2) adjusted paths for resource files
>     (src/share/classes/sun/util/resources/[de | es | fr | …] ->
> src/share/classes/sun/util/resources)
> 
> 3) ignored changes in files:  src/aix/lib/tzmappings and
> test/sun/util/calendar/*
> 
> 4) updated the list of tzdata files in make/sun/javazic/Makefile
> (excluded pacificnew/systemv)
> 
> Sanity checked that there's no references left in the code to the
> removed files pacificnew/systemv and the removed timezone US/Pacific-New.
> 
> Ran relevant regression tests, not issues found.
> 
> Thanks,
> 
> Dmitry
> 
> P.S. RFRs for updates to tzdata2020c/tzdata2020d will be submitted
> separately.