chore(deps): bump the python-dependencies group with 4 updates

[dependabot]

Bumps the python-dependencies group with 4 updates: aws-lambda-powertools, boto3, botocore and pylint.

Updates aws-lambda-powertools from 3.31.1 to 3.34.0

Release notes

Sourced from aws-lambda-powertools's releases.

v3.34.0

Summary

We're really happy to say the Circuit Breaker utility is now GA. It shipped as alpha in 3.31.0 to collect real-world feedback, and that's exactly what happened, so it's time to drop the _alpha suffix and call it stable.

A big thank you to everyone who used it, reported issues and sent fixes during the alpha. It's in much better shape because of you.

Circuit Breaker is now GA

Docs

The only change you need to make is the import path. circuit_breaker_alpha becomes circuit_breaker:

from aws_lambda_powertools.utilities.circuit_breaker import circuit_breaker
from aws_lambda_powertools.utilities.circuit_breaker.persistence import (
    CircuitBreakerDynamoDBPersistence,
)
from aws_lambda_powertools.utilities.typing import LambdaContext
persistence = CircuitBreakerDynamoDBPersistence(table_name="CircuitBreakerState")
@​circuit_breaker(name="payment-backend", persistence_store=persistence)
def charge(order: dict) -> dict:
return payment_api.charge(order)
def lambda_handler(event: dict, context: LambdaContext) -> dict:
return charge(event)

Everything else stays the same. Same API, same defaults (open after 5 consecutive failures, probe after 30 seconds, close after 3 probe successes), same behaviour. If you were using it during the alpha, update the import and you're done.

A note on 3.32.0 and 3.33.0

You'll notice we jumped from 3.31.1 straight to 3.34.0. Nothing to worry about: our release pipeline accidentally skipped 3.32.0 and 3.33.0, so they were never built or published. No package went to PyPI and no Lambda layer was published for either of them, so there's no impact for anyone. Everything that was meant to go out in those two releases is included here in 3.34.0.

Changes

• fix(event_handler): omit Content-Type header from OpenAPI (#8374) by @​DebadityaHait
• fix(tracer): declare in_subsegment_async as an async context manager (#8367) by @​vishwakt

📜 Documentation updates

• feat: promote circuit breaker to GA (#8373) by @​leandrodamascena
• chore(deps): bump pymdown-extensions from 11.0 to 11.0.1 in /docs (#8370) by @dependabot[bot]
• chore(deps): bump gitpython from 3.1.57 to 3.1.58 in /docs (#8368) by @dependabot[bot]
• chore(deps): bump pymdown-extensions from 10.21.3 to 11.0 in /docs (#8358) by @dependabot[bot]
• chore(deps): bump gitpython from 3.1.50 to 3.1.57 in /docs (#8362) by @dependabot[bot]

... (truncated)

Changelog

Sourced from aws-lambda-powertools's changelog.

[v3.34.0] - 2026-08-10

Bug Fixes

• event_handler: omit Content-Type header from OpenAPI (#8374)

Maintenance

• version bump

Commits

• 3767571 chore: version bump
• 715012f fix(event_handler): omit Content-Type header from OpenAPI (#8374)
• ad15c7a fix(tracer): declare in_subsegment_async as an async context manager (#8367)
• dccd850 feat: promote circuit breaker to GA (#8373)
• 8de9a28 chore(deps): bump pymdown-extensions from 11.0 to 11.0.1 in /docs (#8370)
• 29e07ef chore(deps): bump gitpython from 3.1.57 to 3.1.58 in /docs (#8368)
• 4aae609 chore(deps-dev): bump gitpython from 3.1.57 to 3.1.58 (#8369)
• 957dde2 chore(deps-dev): bump pymdown-extensions from 11.0 to 11.0.1 (#8371)
• a129938 chore(deps-dev): bump pymdown-extensions from 10.21.3 to 11.0 (#8359)
• ec8cd72 chore(deps-dev): bump types-requests from 2.33.0.20260518 to 2.33.0.20260712 ...
• Additional commits viewable in compare view

Updates boto3 from 1.43.82 to 1.43.88

Commits

• bb429b1 Merge branch 'release-1.43.88'
• e373d8d Bumping version to 1.43.88
• 6ce83de Add changelog entries from botocore
• d5740c2 Merge branch 'release-1.43.87'
• bd30961 Merge branch 'release-1.43.87' into develop
• 316b72c Bumping version to 1.43.87
• 17409b4 Add changelog entries from botocore
• 81ae047 Merge branch 'release-1.43.86'
• 0e52e63 Merge branch 'release-1.43.86' into develop
• 938cd05 Bumping version to 1.43.86
• Additional commits viewable in compare view

Updates botocore from 1.43.82 to 1.43.88

Commits

• 35b7c03 Merge branch 'release-1.43.88'
• 5dbc841 Bumping version to 1.43.88
• 221da70 Update to latest models
• 6a9e112 Merge customizations for SocialMessaging
• bab8989 Merge pull request #3791 from Alan4506/docs/presign-sigv2-warning
• 9f49da7 Address reviewer feedback on readability
• 02c1213 docs(s3): Note SigV2 default for presigned URLs
• fba41c0 Merge branch 'release-1.43.87'
• c9464ba Merge branch 'release-1.43.87' into develop
• e87d774 Bumping version to 1.43.87
• Additional commits viewable in compare view

Updates pylint from 4.0.7 to 4.0.8

Release notes

Sourced from pylint's releases.

v4.0.8

What's new in Pylint 4.0.8?

Release date: 2026-08-29

False Positives Fixed

• Fix a false positive for :ref:unspecified-encoding when an open call uses a mode argument that cannot be inferred.

  Closes #10201

• Fix a false positive for invalid-name (C0103) on names assigned in an if __name__ == "__main__": block. Such a block reads like a script body, so a name there is now accepted if it matches either the constant or the variable naming style.

  Closes #10766

• Fix false positives for :ref:invalid-str-returned, :ref:invalid-repr-returned, :ref:invalid-format-returned, :ref:invalid-bytes-returned, :ref:invalid-hash-returned, :ref:invalid-index-returned, :ref:invalid-length-returned, :ref:invalid-length-hint-returned, :ref:invalid-getnewargs-returned and :ref:invalid-getnewargs-ex-returned when the returned value is an instance of a subclass of the expected builtin type, such as self in a str subclass or a namedtuple.

  Closes #11306

• Fix false positives for :ref:bad-string-format-type when the argument is an instance of a subclass of int, float or str, such as bool or an IntEnum member formatted with %d.

  Closes #11315

False Negatives Fixed

• redundant-unittest-assert now also flags assertEqual and assertNotEqual when both compared values are constants, e.g. self.assertEqual(5, 5).

  Closes #11321

Other Bug Fixes

... (truncated)

Commits

• ecb84ba Bump pylint to 4.0.8, update changelog (#11355)
• 989e9c5 [Backport maintenance/4.0.x] Support isort 9 (#11354)
• 8c1ee95 Flag assertEqual and assertNotEqual between two constants in W1503
• eadefe3 Fix false positive bad-string-format-type for subclasses of builtin types
• db00e3b [Backport maintenance/4.0.x] fix(docparams): guard decorated_with_property ag...
• 7909c17 Accept subclass instances in the invalid-*-returned checks
• d19640d [Backport maintenance/4.0.x] Fix invalid-name false positive in `if _name...
• 94e5704 Skip unspecified-encoding for unknown open modes (#11163)
• d59b329 fix(refactoring): handle non-AssignName targets in use-yield-from (#11286) (#...
• eea0569 [Backport maintenance/4.0.x] Fix crash in docparams on raising a non-exceptio...
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