Document python-version impact on deployment #258

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opened 2026-07-29 05:14:19 +00:00 by mih · 1 comment

mih commented

2026-07-29 05:14:19 +00:00

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Throughout our deployments I find that the deployment switched from "use whatever Python is present" to

uv tool install --python 3.14 dump-things-service

I suspect that there is/was a reason for that, but I cannot recall it (faint memory suggests that it had something to do with the performance of pydantic when using complex data models). This should be documented.

Throughout our deployments I find that the deployment switched from "use whatever Python is present" to ``` uv tool install --python 3.14 dump-things-service ``` I suspect that there is/was a reason for that, but I cannot recall it (faint memory suggests that it had something to do with the performance of pydantic when using complex data models). This should be documented.

cmo commented

2026-07-29 08:14:07 +00:00

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I will try to figure out why the restriction was added (BTW I only see --python 3.12; should probably be changed to --python >=3.14). Once this is determined, and if we consider it to be a general limitation, I'll update the required version and mention the reason in the documentation.

I will try to figure out why the restriction was added (BTW I only see `--python 3.12`; should probably be changed to `--python >=3.14`). Once this is determined, and if we consider it to be a general limitation, I'll update the required version and mention the reason in the documentation.