[jira] [Commented] (KAFKA-7911) Add Timezone Support for Windowed Aggregations

["Harshil Shah (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KAFKA-7911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16898413#comment-16898413 ] 

Harshil Shah commented on KAFKA-7911:
-------------------------------------

Hey folks,

 

We stumbled upon similar issue, can you please shed more light on workaround to allow native timezone support ?

 

Thank you

> Add Timezone Support for Windowed Aggregations
> ----------------------------------------------
>
>                 Key: KAFKA-7911
>                 URL: https://issues.apache.org/jira/browse/KAFKA-7911
>             Project: Kafka
>          Issue Type: New Feature
>          Components: streams
>            Reporter: Matthias J. Sax
>            Priority: Minor
>              Labels: needs-kip
>
> Currently, Kafka Streams only support UTC timestamps. The impact is, that `TimeWindows` are based on UTC time only. This is problematic for 24h windows, because windows are build aligned to UTC-days, but not your local time zone.
> While it's possible to "shift" timestamps as a workaround, it would be better to allow native timezone support.



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