build(deps): bump github.com/aws/aws-sdk-go-v2/service/s3 from 1.103.3 to 1.104.0 by dependabot[bot] · Pull Request #478 · kubeservice-stack/modelx

dependabot · 2026-06-09T09:26:26Z

Bumps github.com/aws/aws-sdk-go-v2/service/s3 from 1.103.3 to 1.104.0.

Commits

99943aa Release 2026-06-16
8594135 Regenerated Clients
14151e5 Update endpoints model
f43e77c Update API model
9fcc53a Release 2026-06-15
65154c1 Regenerated Clients
b86c7b9 Update API model
750e42a Release 2026-06-12
f64ce2c Regenerated Clients
04e9755 Update endpoints model
Additional commits viewable in compare view

CLAassistant · 2026-06-09T09:26:35Z

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coderabbitai · 2026-06-09T09:26:42Z

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📝 Walkthrough

Walkthrough

This PR upgrades AWS SDK for Go v2 from v1.41.12 to v1.42.0 and implements a new, environment-gated "2026" retry mode. The mode adds throttle-aware backoff computation, improves long-polling operation handling, adjusts retry token costs based on error classification, and introduces context-based long-polling tracking across all affected modules.

Changes

2026 Retry Mode Implementation

Layer / File(s)	Summary
Long-polling context infrastructure `vendor/github.com/aws/aws-sdk-go-v2/internal/context/context.go`, `vendor/github.com/aws/aws-sdk-go-v2/aws/retry/retry.go`	`SetIsLongPolling` and `GetIsLongPolling` helpers track long-polling state in request context; `AddWithLongPolling` wraps an existing retryer to expose `IsLongPolling() bool`.
Backoff computation for 2026 mode `vendor/github.com/aws/aws-sdk-go-v2/aws/retry/jitter_backoff.go`	`ExponentialJitterBackoff` gains `baseDelay`, `throttle`, and `retries2026` fields; new `backoffDelay2026` method forces 1s base delay on throttle errors, applies exponential growth with MAX_BACKOFF cap before jitter, while legacy mode is preserved.
Standard retry configuration and mode selection `vendor/github.com/aws/aws-sdk-go-v2/aws/retry/standard.go`	`AWS_NEW_RETRIES_2026` environment variable gates mode detection; `StandardOptions` adds throttling strategies, `ThrottlingRetryCost`, and `BaseDelay` fields; `NewStandard` selects throttle-aware backoff in new mode; `GetRetryToken` uses throttling-based costs in new mode versus timeout-based costs in legacy mode; helper functions `newRetries2026()` and `standardDefaults()` supply mode-specific defaults.
Middleware retry flow adjustments `vendor/github.com/aws/aws-sdk-go-v2/aws/retry/middleware.go`	Token release is conditional on mode and attempt number; long-polling failure handling computes delay, adjusts via `X-Amz-Retry-After` header, and sleeps with context awareness; retry delay computation uses different attempt indices (`attemptNum-1` in new mode); new `adjustForRetryAfterHeader` helper parses and clamps delay.

Dependency Updates and Metadata

Layer / File(s)	Summary
Go module dependency versions `go.mod`, `vendor/modules.txt`	`github.com/aws/aws-sdk-go-v2` bumped to v1.42.0; internal modules (`configsources`, `endpoints/v2`, `v4a`, `checksum`, `presigned-url`, `s3shared`) updated to corresponding patch versions.
Generated module metadata constants `vendor/github.com/aws/aws-sdk-go-v2/aws/go_module_metadata.go`, `vendor/github.com/aws/aws-sdk-go-v2/internal//go_module_metadata.go`, `vendor/github.com/aws/aws-sdk-go-v2/service//go_module_metadata.go`	Module version constants updated across all affected packages (aws `1.42.0`, configsources `1.4.29`, endpoints/v2 `2.7.29`, v4a `1.4.30`, checksum `1.9.22`, presigned-url `1.13.29`, s3shared `1.19.29`, s3 `1.103.3`).
Changelog entries for dependency updates `vendor/github.com/aws/aws-sdk-go-v2/*/CHANGELOG.md`	New version sections (dated 2026-06-08) added to changelogs across all affected modules documenting dependency updates to latest SDK versions.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

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size/M

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Poem

🐰 The retry hare hops with newfound grace,
Throttling delays in their proper place,
Long-polling now knows where it stands,
With 2026 mode in capable hands,
Dependencies fresh, the SDK expands!

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Title check	⚠️ Warning	The PR title states the S3 module is bumped from v1.103.3 to v1.104.0, but the actual changes show it was bumped from v1.103.2 to v1.103.3.	Update the PR title to accurately reflect the actual version bump: 'build(deps): bump github.com/aws/aws-sdk-go-v2/service/s3 from 1.103.2 to 1.103.3'

✅ Passed checks (4 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	Docstring coverage is 85.71% which is sufficient. The required threshold is 80.00%.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

Create PR with unit tests
Commit unit tests in branch dependabot/go_modules/github.com/aws/aws-sdk-go-v2/service/s3-1.103.3

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dongjiang1989 · 2026-06-18T09:42:07Z

@dependabot recreate

dongjiang1989 · 2026-06-18T09:45:10Z

@dependabot recreate

Bumps [github.com/aws/aws-sdk-go-v2/service/s3](https://github.com/aws/aws-sdk-go-v2) from 1.103.3 to 1.104.0. - [Release notes](https://github.com/aws/aws-sdk-go-v2/releases) - [Commits](aws/aws-sdk-go-v2@service/s3/v1.103.3...service/s3/v1.104.0) --- updated-dependencies: - dependency-name: github.com/aws/aws-sdk-go-v2/service/s3 dependency-version: 1.103.3 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>

dependabot Bot added dependencies Pull requests that update a dependency file go Pull requests that update Go code labels Jun 9, 2026

dependabot Bot requested a review from dongjiang1989 as a code owner June 9, 2026 09:26

dependabot Bot added dependencies Pull requests that update a dependency file go Pull requests that update Go code labels Jun 9, 2026

pull-request-size Bot added the size/M label Jun 9, 2026

dependabot Bot changed the title ~~build(deps): bump github.com/aws/aws-sdk-go-v2/service/s3 from 1.103.2 to 1.103.3~~ build(deps): bump github.com/aws/aws-sdk-go-v2/service/s3 from 1.103.3 to 1.104.0 Jun 18, 2026

dependabot Bot force-pushed the dependabot/go_modules/github.com/aws/aws-sdk-go-v2/service/s3-1.103.3 branch from 7280d61 to d4ab104 Compare June 18, 2026 09:44

pull-request-size Bot added size/XS and removed size/M labels Jun 18, 2026

dependabot Bot force-pushed the dependabot/go_modules/github.com/aws/aws-sdk-go-v2/service/s3-1.103.3 branch from d4ab104 to d27c859 Compare June 18, 2026 09:47

github-actions Bot merged commit cc17c95 into main Jun 18, 2026
5 of 12 checks passed

github-actions Bot approved these changes Jun 18, 2026

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dependabot Bot deleted the dependabot/go_modules/github.com/aws/aws-sdk-go-v2/service/s3-1.103.3 branch June 18, 2026 09:47

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build(deps): bump github.com/aws/aws-sdk-go-v2/service/s3 from 1.103.3 to 1.104.0#478

build(deps): bump github.com/aws/aws-sdk-go-v2/service/s3 from 1.103.3 to 1.104.0#478
github-actions[bot] merged 1 commit into
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dependabot/go_modules/github.com/aws/aws-sdk-go-v2/service/s3-1.103.3

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