https://github.com/apache/beam/issues/34869 is still going to support Python 3.13.
On Thu, Jun 19, 2025 at 2:02 AM Rakesh Kumar <rakeshcu...@gmail.com> wrote: > Hi Everyone, > > Thank you for sharing this information, it's very helpful! > > On a separate note, I'm currently setting up my environment using the wiki > link (https://cwiki.apache.org/confluence/display/BEAM/Python+Tips). I've > noticed that it doesn't include information for Python 3.13. > > Would someone with edit access be able to update the document to include > this? It should be a minor edit. > > Thanks, > Rakesh > > On Tue, Jun 17, 2025 at 8:11 PM Robert Burke <rob...@frantil.com> wrote: > >> ULR = Universal Local Runner >> >> Largely meaning it's a Portable Local Runner, using Bean Portability, as >> that allows it to be used for any SDK. >> >> The python one replaced a Java attempt at one which wasn't complete >> enough, and wasn't as good as the existing (and current) Java Direct Runner. >> >> Prism (a Go ULR ;) ) is largely a response to Go direct runner being not >> great to begin with, while also being easier to distribute to other SDKs, >> by virtue of being a single static binary (Go's specialty). >> >> The python runner likely won't go away any time soon, but by making all >> the SDKs have the same single runner by default, we provide a more >> consistent experience across SDKs and their documentation about >> capabilities, which has been very inconsistent across local experiences and >> testing. >> >> >> On Tue, Jun 17, 2025, 6:55 PM Joey Tran <joey.t...@schrodinger.com> >> wrote: >> >>> >>> On Tue, Jun 17, 2025 at 7:52 PM Robert Bradshaw <rober...@waymo.com> >>> wrote: >>> >>>> On Tue, Jun 17, 2025 at 3:57 PM Robert Burke <rob...@frantil.com> >>>> wrote: >>>> > >>>> > +1 >>>> > >>>> > You should be able to use the Prism runner to implement this locally. >>>> > >>>> > Prism passes the full suite of java MultimapState tests, and will >>>> ensure the implementation works on runners like Google Cloud Dataflow. >>>> > >>>> > I do not recommend spending time implementing multimap state in the >>>> python direct runner if it's not already supported. >>>> >>>> Of course it's already supported in the local Python ULR :) >>>> >>>> >>>> https://github.com/apache/beam/blob/master/sdks/python/apache_beam/runners/portability/fn_api_runner/worker_handlers.py#L974 >>>> >>>> This will, of course, be a much welcome addition to the Python SDK, >>>> and +1 to making sure it works on Prism as well. >>>> >>> >>> What's ULR stand for? >>> >>> Does this mean that when Prism runner becomes fully supported, the >>> python worker infrastructure like the worker handlers and won't have any >>> further use :'( ? Or are they used for more than just the python >>> DirectRunner >>> >>> >>> >>> >>>> >>>> > On Tue, Jun 17, 2025, 10:58 AM Shunping Huang via dev < >>>> dev@beam.apache.org> wrote: >>>> >> >>>> >> +1 >>>> >> I think it will be great to have that in Python SDK. >>>> >> >>>> >> On Sun, Jun 15, 2025 at 5:22 PM Rakesh Kumar <rakeshcu...@gmail.com> >>>> wrote: >>>> >>> >>>> >>> Hey Everyone, >>>> >>> >>>> >>> While updating the stateful processing document [1] I noticed that >>>> Java SDK has MultimapState [2] but it is missing from Python SDK. This was >>>> introduced as part of this PR: >>>> https://github.com/apache/beam/pull/23491 >>>> >>> If no one has an objection, then I would like to implement this as >>>> part of the Python SDK. >>>> >>> >>>> >>> Thank you, >>>> >>> Rakesh >>>> >>> >>>> >>> >>>> >>> 1. https://github.com/apache/beam/pull/35209 >>>> >>> 2. >>>> https://docs.google.com/document/d/1zm16QCxWEWNy4qW1KKoA3DmQBOLrTSPimXiqQkTxokc/edit?tab=t.0#heading=h.f4ova073h88e >>>> >>> >>>> >>>
