Performance degradation moving from Python 3.10 to 3.12

Aperta

#1,304 aperta il 1/10/2024 4 commenti 0 reazioni 0 assegnatari Vedi su GitHub

Nessuno ha ancora preso questa issue.

Valutazione

Difficoltà: 4/5
Tempo stimato: 3-5 giorni
Idoneità per principianti: 48/100

Tipo di issue: Bug
Chiarezza: Abbastanza chiara
Stato di attività: Tranquilla
Stack tecnologico: python
Ambito: performance

Direzione di ricerca

Inizia eseguendo lo script di profiling fornito con una SBOM rappresentativa da 16 MB e confronta Python 3.10 con 3.12. Esamina il percorso JsonStrictValidator e le funzioni di jsonschema/_utils.py evidenziate dal profilo, in particolare equal e _mapping_equal. Il lavoro è completato quando il rallentamento della validazione è spiegato e la regressione di Python 3.12 è stata risolta senza modificare i risultati della validazione.

Scritto dal modello di indicizzazione a partire dal testo della issue.

Descrizione

I was running some timing today and noticed it was taking longer to run the schema validation under Python 3.12 than it was under Python 3.10. 16MB SBOM generated by Syft. About 45 seconds under 3.10, about 48 seconds under 3.12. Sadly, I'm not allowed to share the SBOM outside of my company. But, I can share my data. :)

Under profiling, the time differences are even more stark. 135 seconds under 3.10, 179 seconds under 3.12

Script:

import os
import sys

from cyclonedx.schema import SchemaVersion
from cyclonedx.validation.json import JsonStrictValidator

import cProfile
import pstats
from pstats import SortKey


def main():
    my_json_validator = JsonStrictValidator(SchemaVersion.V1_6)
    validation_errors = my_json_validator.validate_str(open('syft_sbom.json').read())
    if validation_errors:
        print('JSON invalid', 'ValidationError:', repr(validation_errors), sep='\n', file=sys.stderr)
        sys.exit(2)
    print('JSON valid')

v = sys.version_info
stat_file = os.path.expanduser(f"~/tmp/validation_{'_'.join([str(v.major), str(v.minor), str(v.micro)])}.data")
cProfile.run('main()', stat_file)
pstats.Stats(stat_file).sort_stats(SortKey.TIME, SortKey.CUMULATIVE).print_stats(50)
os.unlink(stat_file)

Versions installed:

Python 3.10

$ pip3 list
Package                   Version
------------------------- --------------
arrow                     1.3.0
attrs                     24.2.0
boolean.py                4.0
cyclonedx-python-lib      7.6.1
defusedxml                0.7.1
fqdn                      1.5.1
idna                      3.10
isoduration               20.11.0
jsonpointer               3.0.0
jsonschema                4.23.0
jsonschema-specifications 2023.12.1
license-expression        30.3.1
packageurl-python         0.15.6
pip                       24.2
py-serializable           1.1.2
python-dateutil           2.9.0.post0
referencing               0.35.1
rfc3339-validator         0.1.4
rfc3987                   1.3.8
rpds-py                   0.20.0
setuptools                74.1.2
six                       1.16.0
sortedcontainers          2.4.0
types-python-dateutil     2.9.0.20240906
uri-template              1.3.0
webcolors                 24.8.0

Python 3.12. Identical, except for the lack of setuptools.

Package                   Version
------------------------- --------------
arrow                     1.3.0
attrs                     24.2.0
boolean.py                4.0
cyclonedx-python-lib      7.6.1
defusedxml                0.7.1
fqdn                      1.5.1
idna                      3.10
isoduration               20.11.0
jsonpointer               3.0.0
jsonschema                4.23.0
jsonschema-specifications 2023.12.1
license-expression        30.3.1
packageurl-python         0.15.6
pip                       24.2
py-serializable           1.1.2
python-dateutil           2.9.0.post0
referencing               0.35.1
rfc3339-validator         0.1.4
rfc3987                   1.3.8
rpds-py                   0.20.0
six                       1.16.0
sortedcontainers          2.4.0
types-python-dateutil     2.9.0.20240906
uri-template              1.3.0
webcolors                 24.8.0

Timing under Python 3.10

Tue Oct  1 14:28:45 2024    /Users/tek30584/tmp/validation_3_10_15.data

         1168063553 function calls (1117721469 primitive calls) in 135.435 seconds

   Ordered by: internal time, cumulative time
   List reduced from 228 to 50 due to restriction <50>

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
105980718/56440480   28.444    0.000  123.782    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_utils.py:127(equal)
 56195901   27.838    0.000   54.892    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_utils.py:106(_mapping_equal)
333189549   23.089    0.000   47.820    0.000 {built-in method builtins.isinstance}
168862378   13.585    0.000   24.731    0.000 /opt/homebrew/Cellar/[email protected]/3.10.15/Frameworks/Python.framework/Versions/3.10/lib/python3.10/abc.py:117(__instancecheck__)
168862378   11.145    0.000   11.145    0.000 {built-in method _abc._abc_instancecheck}
 99080476   10.389    0.000   17.554    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_utils.py:112(<genexpr>)
        2    5.509    2.755  129.263   64.631 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_utils.py:156(uniq)
 49551487    4.192    0.000   19.470    0.000 {built-in method builtins.all}
112424250/112423479    3.625    0.000    3.625    0.000 {built-in method builtins.len}
 50463582    1.743    0.000    1.743    0.000 {method 'items' of 'dict' objects}
 540652/7    0.808    0.000  135.364   19.338 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/validators.py:397(descend)
   541226    0.526    0.000    1.491    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/validators.py:340(evolve)
   137336    0.325    0.000    0.922    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/_core.py:249(pointer)
   916230    0.303    0.000    0.446    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_types.py:90(is_type)
   541227    0.293    0.000    0.650    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/validators.py:283(__attrs_post_init__)
  1081273    0.230    0.000    0.313    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_legacy_keywords.py:9(ignore_ref_siblings)
   402084    0.204    0.000    0.693    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_keywords.py:282(type)
   541227    0.172    0.000    0.172    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/validators.py:294(<listcomp>)
   676801    0.166    0.000    0.297    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/_core.py:160(create_resource)
  3497847    0.160    0.000    0.160    0.000 {method 'get' of 'dict' objects}
   916230    0.149    0.000    0.595    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/validators.py:453(is_type)
   541227    0.143    0.000    0.793    0.000 <attrs generated init jsonschema.validators.create.<locals>.Validator>:1(__init__)
 116122/1    0.138    0.000  135.365  135.365 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_keywords.py:290(properties)
   137920    0.136    0.000    1.481    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/_core.py:643(lookup)
   676801    0.132    0.000    0.132    0.000 <attrs generated init referencing._core.Resource>:1(__init__)
   539463    0.125    0.000    0.175    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/jsonschema.py:53(_legacy_dollar_id)
   274672    0.109    0.000    0.245    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/jsonschema.py:338(maybe_in_subresource)
   539463    0.107    0.000    0.282    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/_core.py:222(id)
  2311156    0.106    0.000    0.106    0.000 {built-in method builtins.getattr}
   539462    0.093    0.000    0.375    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/_core.py:690(in_subresource)
   804166    0.093    0.000    0.368    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_keywords.py:285(<genexpr>)
   137923    0.089    0.000    0.208    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/attr/_funcs.py:397(evolve)
137920/10603    0.066    0.000    6.044    0.001 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_keywords.py:274(ref)
   541226    0.066    0.000    0.071    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/validators.py:1335(validator_for)
   584178    0.066    0.000    0.092    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_types.py:48(is_object)
   137920    0.062    0.000    0.119    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/_core.py:405(get_or_retrieve)
   117312    0.061    0.000    0.295    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_keywords.py:36(additionalProperties)
   117312    0.060    0.000    0.085    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_utils.py:69(find_additional_properties)
   402083    0.057    0.000    0.072    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_utils.py:95(ensure_list)
   137920    0.056    0.000    0.266    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/referencing/_core.py:706(_evolve)
        4    0.055    0.014    0.055    0.014 /opt/homebrew/Cellar/[email protected]/3.10.15/Frameworks/Python.framework/Versions/3.10/lib/python3.10/json/decoder.py:343(raw_decode)
   137923    0.055    0.000    0.084    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/attr/_make.py:1699(fields)
   137920    0.054    0.000    1.536    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/validators.py:460(_validate_reference)
   402083    0.048    0.000    0.393    0.000 {built-in method builtins.any}
  12449/2    0.040    0.000    6.101    3.051 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_legacy_keywords.py:124(items_draft6_draft7_draft201909)
   137921    0.036    0.000    0.036    0.000 <attrs generated init referencing._core.Resolver>:1(__init__)
   294105    0.035    0.000    0.046    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_types.py:52(is_string)
   563360    0.035    0.000    0.035    0.000 {method 'replace' of 'str' objects}
   117310    0.032    0.000    0.106    0.000 /Users/tek30584/programming/merge_poc/.venv.python310/lib/python3.10/site-packages/jsonschema/_keywords.py:304(required)
   137920    0.029    0.000    0.029    0.000 <attrs generated init referencing._core.Retrieved>:1(__init__)

Timing under 3.12

Tue Oct  1 14:33:15 2024    /Users/tek30584/tmp/validation_3_12_6.data

         1167490383 function calls (1117148299 primitive calls) in 179.302 seconds

   Ordered by: internal time, cumulative time
   List reduced from 228 to 50 due to restriction <50>

   ncalls  tottime  percall  cumtime  percall filename:lineno(function)
 56195901   37.214    0.000   75.522    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_utils.py:106(_mapping_equal)
333186659   34.868    0.000   66.689    0.000 {built-in method builtins.isinstance}
105980718/56440480   33.197    0.000  166.354    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_utils.py:127(equal)
168862378   16.584    0.000   31.821    0.000 <frozen abc>:117(__instancecheck__)
168862378   15.237    0.000   15.237    0.000 {built-in method _abc._abc_instancecheck}
 99080476   13.222    0.000   21.989    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_utils.py:112(<genexpr>)
 49551487    6.067    0.000   23.560    0.000 {built-in method builtins.all}
112424251/112423480    5.896    0.000    5.897    0.000 {built-in method builtins.len}
        2    5.838    2.919  172.158   86.079 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_utils.py:156(uniq)
 50463582    4.473    0.000    4.473    0.000 {method 'items' of 'dict' objects}
 540652/7    0.900    0.000  179.232   25.605 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/validators.py:397(descend)
   541226    0.597    0.000    1.556    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/validators.py:340(evolve)
   137336    0.364    0.000    1.120    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/_core.py:249(pointer)
  3495511    0.348    0.000    0.348    0.000 {method 'get' of 'dict' objects}
   916230    0.329    0.000    0.509    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_types.py:90(is_type)
   541227    0.307    0.000    0.588    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/validators.py:283(__attrs_post_init__)
   402084    0.279    0.000    0.855    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_keywords.py:282(type)
  1081273    0.273    0.000    0.457    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_legacy_keywords.py:9(ignore_ref_siblings)
   676801    0.218    0.000    0.406    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/_core.py:160(create_resource)
  2311156    0.206    0.000    0.206    0.000 {built-in method builtins.getattr}
   676801    0.187    0.000    0.187    0.000 <attrs generated init referencing._core.Resource>:1(__init__)
   916230    0.170    0.000    0.679    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/validators.py:453(is_type)
 116122/1    0.141    0.000  179.232  179.232 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_keywords.py:290(properties)
   539463    0.132    0.000    0.213    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/jsonschema.py:53(_legacy_dollar_id)
   137920    0.131    0.000    1.733    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/_core.py:643(lookup)
   804166    0.121    0.000    0.422    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_keywords.py:285(<genexpr>)
   539463    0.113    0.000    0.325    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/_core.py:222(id)
   541227    0.111    0.000    0.699    0.000 <attrs generated init jsonschema.validators.create.<locals>.Validator>:1(__init__)
   274672    0.102    0.000    0.262    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/jsonschema.py:338(maybe_in_subresource)
   539462    0.094    0.000    0.419    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/_core.py:690(in_subresource)
   137923    0.088    0.000    0.222    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/attr/_funcs.py:397(evolve)
   584178    0.078    0.000    0.117    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_types.py:48(is_object)
   117312    0.069    0.000    0.360    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_keywords.py:36(additionalProperties)
137920/10603    0.068    0.000    7.010    0.001 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_keywords.py:274(ref)
   137920    0.066    0.000    0.145    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/_core.py:405(get_or_retrieve)
   117312    0.065    0.000    0.113    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_utils.py:69(find_additional_properties)
   402083    0.065    0.000    0.089    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_utils.py:95(ensure_list)
   402083    0.065    0.000    0.439    0.000 {built-in method builtins.any}
   549356    0.065    0.000    0.065    0.000 {method 'replace' of 'str' objects}
   137920    0.063    0.000    0.287    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/referencing/_core.py:706(_evolve)
   541226    0.057    0.000    0.060    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/validators.py:1335(validator_for)
        4    0.056    0.014    0.056    0.014 /opt/homebrew/Cellar/[email protected]/3.12.6/Frameworks/Python.framework/Versions/3.12/lib/python3.12/json/decoder.py:343(raw_decode)
   541226    0.055    0.000    0.055    0.000 {method 'setdefault' of 'dict' objects}
   137923    0.054    0.000    0.087    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/attr/_make.py:1699(fields)
   137920    0.048    0.000    1.782    0.000 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/validators.py:460(_validate_reference)
   137921    0.047    0.000    0.047    0.000 <attrs generated init referencing._core.Resolver>:1(__init__)
  12449/2    0.042    0.000    7.073    3.537 /Users/tek30584/programming/merge_poc/.venv.python312/lib/python3.12/site-packages/jsonschema/_legacy_keywords.py:124(items_draft6_draft7_draft201909)
   275845    0.041    0.000    0.041    0.000 {method 'startswith' of 'str' objects}
   137920    0.040    0.000    0.040    0.000 <attrs generated init referencing._core.Retrieved>:1(__init__)
   137920    0.039    0.000    0.039    0.000 {method 'get' of 'rpds.HashTrieMap' objects}

Lingua principale: Python
Stelle: 5k
Fork: 700
Merge medio: 1g 20h
PR unite (30g): 6

Preparare l'ambiente

Nessun Dockerfile né file Docker Compose
Nessun modello di pull request
Leggi la guida per i contributori

Come iniziare

Leggi tutta la issue e poi la guida ai contributi del progetto.
Commenta sulla issue per dire che te ne occupi tu — evita che due persone facciano lo stesso lavoro.
Fai un fork del repository e lavora su un branch.
Apri una pull request che faccia riferimento al numero della issue.

Altre issue di python-jsonschema/jsonschema

Several format checkers accept a single trailing newline (U+000A)
Aperta
- Qualcosa non va?
Difficoltà 2/5 1-3 ore Idoneità per principianti 65/100

python-jsonschema/jsonschema#1588 · 2 commenti · Aperta il 14/10/2026
Iterator error contexts lose parent links and absolute paths
Forse di nuovo libera @DawnofGenX l’ha presa 11 giorni fa e non c’è nessuna pull request aperta. Aperta
- Qualcosa non va?
Difficoltà 2/5 1-3 ore Idoneità per principianti 76/100

python-jsonschema/jsonschema#1584 · 3 commenti · Aperta il 2/10/2026
regex format checker crashes with RecursionError on deeply nested patterns
Forse già presa @DawnofGenX l’ha presa 11 giorni fa. Aperta
- Qualcosa non va?
Difficoltà 2/5 1-3 ore Idoneità per principianti 78/100

python-jsonschema/jsonschema#1538 · 1 commento · Aperta il 1/8/2026
is_duration raises an uncaught decimal.Overflow on a duration with a large exponent
Forse di nuovo libera Una pull request per questa issue è stata chiusa senza essere unita. Aperta
- Qualcosa non va?
Needs Test Upstream

Difficoltà 2/5 1-3 ore Idoneità per principianti 78/100

python-jsonschema/jsonschema#1511 · 1 commento · Aperta il 10/7/2026
regex format checker crashes with ValueError on conflicting inline flags
Forse già presa Una pull request collegata a questa issue è aperta o già unita. Aperta
- Qualcosa non va?
Difficoltà 3/5 1-2 giorni Idoneità per principianti 68/100

python-jsonschema/jsonschema#1558 · 2 commenti · Aperta il 19/8/2026

Tutte le issue di python-jsonschema/jsonschema

Issue simili

Installation lock is never waited on: try_lock_exclusive() returns Ok(false) under contention (fs4 0.13)
Aperta
- Qualcosa non va?
Difficoltà 2/5 1-3 ore Idoneità per principianti 65/100

ofek/pyapp#237 · Aperta il 16/10/2026
[Bug]: Monitor builders validate fallback scores against raw instead of output bounds
Aperta
- Qualcosa non va?
Difficoltà 2/5 1-3 ore Idoneità per principianti 72/100

UKGovernmentBEIS/control-arena#917 · Aperta il 16/10/2026

I maintainer di solito rispondono entro 1 giorno
DeprecationWarning: mypy_extensions.TypedDict is deprecated
Aperta
- Qualcosa non va?
Difficoltà 1/5 Meno di un'ora Idoneità per principianti 88/100

jarun/buku#907 · Aperta il 16/10/2026
Scrubber misses the real home directory when followed by punctuation — nonstandard $HOME paths leak into bug reports
Aperta
- Qualcosa non va?
Difficoltà 2/5 1-3 ore Idoneità per principianti 82/100

debpalash/VoiceStudio#2937 · Aperta il 16/10/2026

I maintainer di solito rispondono entro 1 giorno
03-google-gemma/01: prompt caching is never mentioned, though the model cards list it as supported and the usage counters report nothing for a repeated prefix
Aperta
- Qualcosa non va?
Difficoltà 2/5 1-3 ore Idoneità per principianti 72/100

aws-samples/sample-per-model-bedrock#261 · Aperta il 16/10/2026

I maintainer di solito rispondono entro 1 giorno

Altre issue su Python

Performance degradation moving from Python 3.10 to 3.12

Qualcosa non va?

Valutazione

Direzione di ricerca

Descrizione

Preparare l'ambiente

Come iniziare

Altre issue di python-jsonschema/jsonschema

Qualcosa non va?

Qualcosa non va?

Qualcosa non va?

Qualcosa non va?

Qualcosa non va?

Issue simili

Qualcosa non va?

Qualcosa non va?

Qualcosa non va?

Qualcosa non va?

Qualcosa non va?

Ricevi le nuove issue nella tua casella