[
https://issues.apache.org/jira/browse/SPARK-26903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sean Owen updated SPARK-26903:
------------------------------
Docs Text: Prior to Spark 3, if an invalid timezone was specified to
to_utc_timestamp and from_utc_timestamp, it would silently be interpreted as
GMT. It now results in an exception.
Labels: release-notes (was: )
> Remove the TimeZone cache
> -------------------------
>
> Key: SPARK-26903
> URL: https://issues.apache.org/jira/browse/SPARK-26903
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.4.0
> Reporter: Maxim Gekk
> Priority: Minor
> Labels: release-notes
>
> The ZoneOffset class in JDK 8 caches zone offsets internally:
> http://hg.openjdk.java.net/jdk8/jdk8/jdk/file/687fd7c7986d/src/share/classes/java/time/ZoneOffset.java#l205
> . No need to cache time zones in Spark. The ticket aims to remove
> computedTimeZones from DateTimeUtils.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
