+1 to that. Thanks for highlighting this, Kaxil. I had seen the work from Karthikeyan and had highlighted that on the 3.x wiki page <https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+3.x>, but I hadn't seen the work from Jeongwoo.
Kudos to both of you, Karthikeyan and Jeongwoo. Great job! On Thu, Oct 30, 2025 at 1:37 PM Ryan Hatter via dev <[email protected]> wrote: > Great callout, Kaxil. This kind of work is hugely important and often > overlooked! Well done Karthikeyan and Jeongwoo. > > On Thu, Oct 30, 2025 at 11:54 AM Jarek Potiuk <[email protected]> wrote: > > > Indeed. A big shoutout to both. > > > > On Thu, Oct 30, 2025 at 4:42 PM Pierre Jeambrun <[email protected]> > > wrote: > > > > > Great work to both of you, that's super helpful! > > > > > > On Thu, Oct 30, 2025 at 3:23 PM Vincent Beck <[email protected]> > > wrote: > > > > > > > +1 to that. Discovering bugs and filling out a well described issue > is > > so > > > > much important. Especially in a project like Airflow where thinking > and > > > > testing all different scenarios, environment, etc is nearly > impossible. > > > > Thank you guys! > > > > > > > > On 2025/10/30 13:39:27 Kaxil Naik wrote: > > > > > Hi all, > > > > > > > > > > We have been running “PR of the Month” votes for a while now but > I’d > > > like > > > > > to take a moment to personally recognize two individuals who have > > gone > > > > > above and beyond in helping ensure the stability of Airflow 3.1.x. > > > > > > > > > > *Karthikeyan Singaravelan (tirkathi):* > > > > > > > > > > Karthikeyan has created more than 25 detailed GitHub issues > > > > > < > > > > > > > > > > https://github.com/apache/airflow/issues?q=is%3Aissue%20author%3Atirkarthi > > > > >, > > > > > many of which make fixing bugs significantly easier thanks to the > > > clarity > > > > > and completeness of his reports. > > > > > > > > > > In the last three weeks alone, he’s uncovered several critical > > issues, > > > > > including: > > > > > - N+1 query problems in the API server > > > > > - Scheduler/DAG Processor crashes under specific conditions > > > > > > > > > > *Jeongwoo Do (wjddn279):* > > > > > > > > > > While Jeongwoo has opened only a couple of GitHub issues > > > > > < > > > > > > > > > > https://github.com/apache/airflow/issues?q=is%3Aissue%20author%3Awjddn279> > > > > > recently, > > > > > it has had outsized impact. > > > > > The deep investigation into memory profiling and leaks directly > > > > contributed > > > > > to identifying and fixing the memory leak issues in Airflow 3.1.1 > > > > > < > > > https://github.com/apache/airflow/issues/56641#issuecomment-3461512931 > > > > >. > > > > > > > > > > The level of detail in the issue including steps to reproduce and > > > > > root-cause analysis made debugging far easier and was, in many > ways, > > as > > > > > valuable as the fixes themselves. > > > > > > > > > > A huge thank you to both Karthikeyan and Jeongwoo for doing this. > > > > > > > > > > Contributions like these, even beyond code, play a major role in > > making > > > > > Airflow more stable and robust for everyone. > > > > > > > > > > Regards, > > > > > Kaxil > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To unsubscribe, e-mail: [email protected] > > > > For additional commands, e-mail: [email protected] > > > > > > > > > > > > > >
