It s that time of the year again A new Python 3 11 final is Meltano #troubleshooting

It's that time of the year again ... A new Python ...

christoph

10/20/2022, 9:11 AM

It's that time of the year again ... A new Python 3.11 final is expected next week on Monday. https://peps.python.org/pep-0664/ The initial naive

pipx install --python /usr/bin/python3.11 --suffix py311 meltano

will not find a release on pypi as expected. Has anyone done any testing yet, before I jump in head first and see how it goes?

christoph

10/20/2022, 10:39 AM

I've started sending some Snowplow telemetry from Python-3.11.rc2 on Linux x64 now. Only one pipeline is having plugins that can be installed so far:

tap-postgres

target-jsonl

Funnily,

tap-postgres

has a psycopg2-binary version dep that is recent enough to just install, but

target-postgres

has not had it's psycopg2-binary dep updated to that same version ... frown ... I will raise an issue on the wise github repo for it.

christoph

10/20/2022, 11:39 AM

visch

10/20/2022, 12:45 PM

@christoph if it's just an initial test or so I could bump https://github.com/MeltanoLabs/target-postgres for you

visch

10/20/2022, 12:46 PM

this isn't ready for prod yet

visch

10/20/2022, 12:51 PM

christoph

10/20/2022, 8:10 PM

I'll very happily give the SDK target for postgres a test run. And yes, it is indeed just testing to see how much stuff will break with Py3.11

christoph

11/02/2022, 10:05 AM

pipelinewise-target-posgres should work on 3.11 now in theory ... https://github.com/transferwise/pipelinewise-target-postgres/pull/106 This psycopg2-binary bump also resolves all the pending OpenSSL CVEs