Update dependency kafka-python to v3.0.11 (main)

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
kafka-python (changelog)	==3.0.7 → ==3.0.11

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Release Notes

dpkp/kafka-python (kafka-python)

v3.0.11

Compare Source

3.0.11 (Aug 16, 2026)

Fixes

• Fix JsonSerializer returning None and raising TypeError on deserialize (#​3150)

v3.0.10

Compare Source

3.0.10 (Aug 4, 2026)

Fixes

• Admin: Fix create_partitions sending empty assignments array instead of null (#​3148)

v3.0.9

Compare Source

3.0.9 (Jul 21, 2026)

Fixes

• Consumer: fix stuck partitions retained after rebalance with listener (#​3132)

v3.0.8

Compare Source

3.0.8 (Jul 9, 2026)

Fixes

• transport: Fix TLS SNI when ssl_check_hostname=False (#​3114)

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[iht]

Counterpart Solution Build Failure Context

This PR cannot be merged because its counterpart solution PR (#32) failed CI:

• Counterpart PR: Update dependency kafka-python to v3.0.11 (solution) #32 (renovate/solution-kafka-python-3.x)
• Workflow: CI (Run #31965016837)
• Failed Job: build-and-test (3.11) at step Lint with ruff

Per repository policy, main PRs are approved and merged if and only if the solution counterpart builds successfully. Leaving this PR as-is.

[renovate]

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You can manually request rebase by checking the rebase/retry box above.

⚠️ Warning: custom changes will be lost.

[iht]

CI Build Failure Context (Counterpart Solution PR #32)

• Run ID: 32978587348
• Commit: fa395a338318b979377b9e8ae68fad1f71e0008a
• Failed Job: build-and-test (3.11) (ID 98209303051)
• Failed Step: Lint with ruff
• Error Summary:
  The CI workflow failed on Solution PR Update dependency kafka-python to v3.0.11 (solution) #32 during the ruff check --output-format=github . step with multiple lint errors across several files:
  • Import block sorting (I001):
    • kafka_single_client.py:3:1
    • my_batch_pipeline.py:1:1
    • my_streaming_kafka_pipeline.py:1:1
    • mydofns/kafka_sdfn_streaming.py:1:1
    • mydofns/synthetic_sdfn_batch.py:1:1
    • mydofns/synthetic_sdfn_streaming.py:1:1
  • Root logger usage (LOG015):
    • my_streaming_kafka_pipeline.py:30:35
    • mydofns/kafka_sdfn_streaming.py:104:13
    • mydofns/synthetic_sdfn_streaming.py:106:13, 110:13, 116:13
  • Modern typing syntax (UP045 / UP006):
    • mydofns/kafka_sdfn_streaming.py: typing updates (dict, list, X | None)
    • mydofns/synthetic_sdfn_batch.py: typing.Tuple -> tuple
    • mydofns/synthetic_sdfn_streaming.py: typing updates (tuple, X | None)
  • Function call in argument defaults (B008):
    • mydofns/kafka_sdfn_streaming.py:77-79 (beam.DoFn.RestrictionParam, WatermarkEstimatorParam, WalltimeWatermarkEstimator.default_provider)
    • mydofns/synthetic_sdfn_batch.py:36 (beam.DoFn.RestrictionParam)
    • mydofns/synthetic_sdfn_streaming.py:87-89 (beam.DoFn.RestrictionParam, WatermarkEstimatorParam, WalltimeWatermarkEstimator.default_provider)
  • Code simplifications:
    • mydofns/kafka_sdfn_streaming.py:39:9 (UP028: yield from)
    • mydofns/kafka_sdfn_streaming.py:59:12 (SIM118: key in dict)

[iht]

Approved: counterpart solution PR #32 build passed successfully.