build(deps): bump github.com/aws/aws-sdk-go-v2/feature/s3/manager from 1.22.25 to 1.22.26

[dependabot]

Bumps github.com/aws/aws-sdk-go-v2/feature/s3/manager from 1.22.25 to 1.22.26.

Commits

• 9a3190f Release 2026-06-08
• b20dd5b Regenerated Clients
• 75a45ea Update API model
• e736f55 Add preview of changes for standard retry mode behind flag (#3400)
• ba08dc9 Release 2026-06-05.2
• 9a67e21 Revert schema serde (#3442)
• 51692f8 s3/transfermanager: avoid double-closing concurrentReader channel after read ...
• f696d5b Release 2026-06-05
• 7efb8fd Regenerated Clients
• 1a420c5 Update endpoints model
• Additional commits viewable in compare view

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Summary by CodeRabbit

Release Notes

• Chores

  • Updated AWS SDK Go v2 and related dependencies to latest patch and minor versions

• Bug Fixes

  • Enhanced retry behavior with improved backoff logic for throttled requests
  • Added support for retry-after header handling in retry operations
  • Improved STS authentication error handling for communication failures
  • Added long-polling support for retry operations

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📥 Commits

Reviewing files that changed from the base of the PR and between 4404deb and 8451809.

⛔ Files ignored due to path filters (1)

• go.sum is excluded by !**/*.sum

📒 Files selected for processing (39)

• go.mod
• vendor/github.com/aws/aws-sdk-go-v2/aws/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/aws/retry/jitter_backoff.go
• vendor/github.com/aws/aws-sdk-go-v2/aws/retry/middleware.go
• vendor/github.com/aws/aws-sdk-go-v2/aws/retry/retry.go
• vendor/github.com/aws/aws-sdk-go-v2/aws/retry/standard.go
• vendor/github.com/aws/aws-sdk-go-v2/config/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/config/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/credentials/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/credentials/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/feature/ec2/imds/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/feature/ec2/imds/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/feature/s3/manager/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/feature/s3/manager/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/internal/configsources/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/internal/configsources/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/internal/context/context.go
• vendor/github.com/aws/aws-sdk-go-v2/internal/endpoints/v2/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/internal/endpoints/v2/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/internal/v4a/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/internal/v4a/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/internal/checksum/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/internal/checksum/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/internal/presigned-url/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/internal/presigned-url/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/internal/s3shared/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/internal/s3shared/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/s3/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/s3/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/signin/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/signin/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/sso/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/sso/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/ssooidc/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/ssooidc/go_module_metadata.go
• vendor/github.com/aws/aws-sdk-go-v2/service/sts/CHANGELOG.md
• vendor/github.com/aws/aws-sdk-go-v2/service/sts/api_client.go
• vendor/github.com/aws/aws-sdk-go-v2/service/sts/go_module_metadata.go
• vendor/modules.txt

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📝 Walkthrough

Walkthrough

This PR updates the AWS SDK for Go v2 to newer patch/minor versions across all direct and indirect dependencies, and introduces a feature-flagged AWS_NEW_RETRIES_2026 retry mechanism that supports throttle-aware exponential backoff, long-polling operations, and header-based backoff clamping. STS client gains IDPCommunicationError as a retryable error.

Changes

Dependency and metadata maintenance

Layer / File(s)	Summary
Root dependency version updates go.mod, vendor/modules.txt	Direct and indirect AWS SDK v2 module versions are bumped: main module v1.41.12 → v1.42.0, config v1.32.23 → v1.32.24, credentials v1.19.22 → v1.19.23, S3 manager v1.22.25 → v1.22.26, S3 v1.103.2 → v1.103.3, plus IMDS, internal packages, and service modules all updated to matching versions.
Module metadata version constants vendor/github.com/aws/aws-sdk-go-v2/*/go_module_metadata.go	goModuleVersion constants across AWS core, config, credentials, feature/ec2/imds, feature/s3/manager, internal/configsources, internal/endpoints/v2, internal/v4a, service/internal/*, and services (S3, Signin, SSO, SSOOIDC, STS) are updated to match the new tagged releases.
Changelog entries for all modules vendor/github.com/aws/aws-sdk-go-v2/*/CHANGELOG.md	All module CHANGELOG.md files receive new top-of-file entries dated 2026-06-08 documenting dependency updates to the latest SDK module versions.

Retry mechanism enhancements with AWS_NEW_RETRIES_2026 feature flag

Layer / File(s)	Summary
Feature-flagged retry configuration and defaults vendor/github.com/aws/aws-sdk-go-v2/aws/retry/standard.go	Introduces os import for AWS_NEW_RETRIES_2026 environment variable detection, adds StandardOptions fields (Throttles, ThrottlingRetryCost, BaseDelay) and Standard field (throttle) for throttle-aware error classification, and implements newRetries2026() and standardDefaults() to apply feature-dependent defaults.
Exponential jitter backoff with throttle awareness vendor/github.com/aws/aws-sdk-go-v2/aws/retry/jitter_backoff.go	Extends ExponentialJitterBackoff with 2026 mode state (maxBackoffAttempts, baseDelay, throttle checker, retries2026 flag), adds functional-option helpers and newExponentialJitterBackoffWithOptions constructor, preserves legacy logic in backoffDelayLegacy, and implements backoffDelay2026 using throttle-aware base delay selection and exponential growth capping.
Middleware retry behavior conditional on 2026 mode vendor/github.com/aws/aws-sdk-go-v2/aws/retry/middleware.go	Conditionally gates attempt token release and retry delay computation on newRetries2026() flag; adds adjustForRetryAfterHeader helper to parse X-Amz-Retry-After header (milliseconds) and clamp resulting backoff to range [backoff, backoff + 5s].
Long-polling operation support 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	Adds SetIsLongPolling/GetIsLongPolling context helpers to mark and detect long-polling operations, and AddWithLongPolling retryer wrapper to enable retry logic to apply long-polling-specific handling.
STS-specific retryable error configuration vendor/github.com/aws/aws-sdk-go-v2/service/sts/api_client.go	Wires finalizeSTSRetryableErrors into STS client initialization to mark IDPCommunicationError as retryable via retry.AddWithErrorCodes, enabling improved fault tolerance for STS transient failures.

🎯 3 (Moderate) | ⏱️ ~20 minutes

Possibly related PRs

• kubeservice-stack/modelx#456: Both PRs update the vendored github.com/aws/aws-sdk-go-v2/feature/s3/manager dependency and bump its goModuleVersion constant.

Suggested reviewers

• dongjiang1989
• github-actions

🐰 AWS SDK hops into the future with smarter retries in 2026!
With throttle-aware backoff and long-polling tricks so fine,
Dependency updates align in a gentle design,
Even STS errors know when to try again—no need to whine! 🚀

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch dependabot/go_modules/github.com/aws/aws-sdk-go-v2/feature/s3/manager-1.22.26

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