Added. Feel free to update wiki pages with smaller details like this directly.

-Matthias

On 5/19/22 2:27 PM, James Cheng wrote:
Thanks Guozhang! Based on your comment, I searched through the repo and found 
the associated pull requests and JIRAs.

It looks like most of the support was added in 
https://issues.apache.org/jira/browse/KAFKA-6521 
<https://issues.apache.org/jira/browse/KAFKA-6521>

Can you add that to the KIP page for KIP-258? It would make it easier for other 
people to find when/where the timestamp support was added.

Thanks!
-James

On May 19, 2022, at 1:24 PM, Guozhang Wang <wangg...@gmail.com> wrote:

Hi James,

For kv / time-window stores, they have been geared with timestamps and you
can access via the TimestampedKeyValueStore/TimstampedWindowStore.

What's not implemented yet are timestamped session stores.

Guozhang

On Thu, May 19, 2022 at 12:49 PM James Cheng <wushuja...@gmail.com> wrote:

Hi,

I'm trying to see if timestamps are available for records that are stored
in Kafka Streams state stores.

I saw "KIP-258: Allow to Store Record Timestamps in RocksDB"

https://cwiki.apache.org/confluence/display/KAFKA/KIP-258%3A+Allow+to+Store+Record+Timestamps+in+RocksDB
<
https://cwiki.apache.org/confluence/display/KAFKA/KIP-258:+Allow+to+Store+Record+Timestamps+in+RocksDB


But I am not sure if it has been fully implemented. The vote thread went
through, but it looks like the implementation is still in progress.
https://issues.apache.org/jira/browse/KAFKA-8382 <
https://issues.apache.org/jira/browse/KAFKA-8382>

The KIP page says "2.3.0 (partially implemented, inactive)"

Can someone share what the current thoughts are, around this KIP?

Thanks!

-James



--
-- Guozhang


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