Thanks for the update, I'm looking closely to this PR. I'll start working on the first RC shortly after it's merged.
Best, ------------------ Josep Prat Open Source Engineering Director, Aiven josep.p...@aiven.io | +491715557497 | aiven.io Aiven Deutschland GmbH Alexanderufer 3-7, 10117 Berlin Geschäftsführer: Oskari Saarenmaa & Hannu Valtonen Amtsgericht Charlottenburg, HRB 209739 B On Tue, Jul 9, 2024, 17:57 Matthias J. Sax <mj...@apache.org> wrote: > The KS system test did surface a bug. Bruno put a PR up for it, which is > already approved. > > We should get it into 3.8 asap to unblock the release from our side. > > > -Matthias > > On 7/8/24 8:51 AM, Josep Prat wrote: > > Hi Dongjin, > > > > KIP-390 is part of the 3.8 release because the JIRA associated with it: > > https://issues.apache.org/jira/browse/KAFKA-7632 is closed as resolved, > > hence the KIP is declared done and ready. I did some digging, and I saw > > that Mickael was the one doing the PR that closed the JIRA ticket: > > https://github.com/apache/kafka/pull/15516 > > This means that the KIP work is merged and unfortunately it is now quite > > late to perform a rollback for this feature. > > > > @Mickael Maison <mickael.mai...@gmail.com> let me know if anything I > > mentioned is not accurate (as you were the one bringing the KIP to > > completion). > > > > Best, > > > > On Mon, Jul 8, 2024 at 5:38 PM Dongjin Lee <dong...@apache.org> wrote: > > > >> Hi Josep, > >> > >> Thanks for managing the 3.8 release. I have a request: could you please > >> move the KIP-390 into the 3.9 release? > >> > >> Here is the background: KIP-390 was adopted first but hasn't been > released > >> for a long time. After some time, I proposed KIP-780 with further > >> improvements and also corrected an obvious design error > >> (`compression.level` → `compression.(gzip|lz4|zstd). level`), but it > hasn't > >> been adopted due to the community's lack of response, my changing job, > >> focusing the in-house fork, etc. And last weekend, I found that KIP-380 > has > >> been included in the 3.8 release plan. > >> > >> - KIP-390: > >> > >> > https://cwiki.apache.org/confluence/display/KAFKA/KIP-390%3A+Support+Compression+Level > >> - KIP-780: > >> > >> > https://cwiki.apache.org/confluence/display/KAFKA/KIP-780%3A+Support+fine-grained+compression+options > >> > >> However, shipping those two features at once has the following benefits: > >> > >> 1. Full functionality without design error. > >> > >> We can provide full functionality, particularly useful with tiered > storage > >> feature at once. I found that several users of tiered storage use > >> server-side recompression and want to improve the compression > efficiency. > >> Of course, it does not include any design errors :) > >> > >> 2. More chance of testing. > >> > >> Currently, I am managing an in-house fork of Apache Kafka and Cruise > >> Control[^1], running on thousands of clusters on k8s. With our ongoing > work > >> on the tiered storage plugin, we can test both KIPs at once. Since we > are > >> planning to move the terabytes of logs from thousands of microservices > into > >> the object storage, some of them can be ideal testbeds. > >> > >> If you are okay, I will re-initiate the discussion of KIP-780 and rework > >> KIP-380 on the latest trunk. > >> > >> Thanks, > >> Dongjin > >> > >> [^1]: For example: https://github.com/linkedin/cruise-control/pull/2145 > >> > >> On Mon, Feb 26, 2024 at 8:38 PM Josep Prat <josep.p...@aiven.io.invalid > > > >> wrote: > >> > >>> Hi all, > >>> > >>> I'd like to volunteer as release manager for the Apache Kafka 3.8.0 > >>> release. > >>> If there are no objections, I'll start building a release plan (or > >> adapting > >>> the one Colin made some weeks ago) in the wiki in the next days. > >>> > >>> Thank you. > >>> > >>> -- > >>> [image: Aiven] <https://www.aiven.io> > >>> > >>> *Josep Prat* > >>> Open Source Engineering Director, *Aiven* > >>> josep.p...@aiven.io | +491715557497 > >>> aiven.io <https://www.aiven.io> | < > >> https://www.facebook.com/aivencloud > >>>> > >>> <https://www.linkedin.com/company/aiven/> < > >>> https://twitter.com/aiven_io> > >>> *Aiven Deutschland GmbH* > >>> Alexanderufer 3-7, 10117 Berlin > >>> Geschäftsführer: Oskari Saarenmaa & Hannu Valtonen > >>> Amtsgericht Charlottenburg, HRB 209739 B > >>> > >> > >> > >> -- > >> *Dongjin Lee* > >> > >> *A hitchhiker in the mathematical world.* > >> > >> > >> > >> *github: <http://goog_969573159/>github.com/dongjinleekr > >> <https://github.com/dongjinleekr>keybase: > https://keybase.io/dongjinleekr > >> <https://keybase.io/dongjinleekr>linkedin: > kr.linkedin.com/in/dongjinleekr > >> <https://kr.linkedin.com/in/dongjinleekr>speakerdeck: > >> speakerdeck.com/dongjin > >> <https://speakerdeck.com/dongjin>* > >> > > > > >
