[8u] RFR: 8260356: (tz) Upgrade time-zone data to tzdata2021a

[Dmitry Cherepanov]

Hi Andrew,

Looks good. Thanks.

Dmitry

On 12.03.2021 08:13, Andrew Hughes wrote:
> Bug: https://bugs.openjdk.java.net/browse/JDK-8260356
> Webrev: https://cr.openjdk.java.net/~andrew/openjdk8/8260356/webrev.01/
>
> Usual update for the in-tree tzdata update.
>
> Although I did the update manually from the rearguard version of the
> tzdata2021a data, there is no difference between the patch for the
> files in make in 11u and those in this 8u patch. The only difference
> between the patches as a whole is 8u has the changes duplicated in
> the test subdirectory.
>
> Tests for sun.util.calendar and java.time.test all passed on the
> patched build.
>
> Thanks,