# v1.19.31 (2026-07-01)

* **Bug Fix**: Bump smithy-go to 1.27.3, fix JSON encorder for document.Number, endpoint host label format validation and CBOR union serialization on new serde
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.30 (2026-06-29)

* No change notes available for this release.

# v1.19.29 (2026-06-08)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.28 (2026-06-04)

* **Dependency Update**: Update to smithy-go v1.27.1 to fix several union-related deserialization bugs in schema-serde-enabled services.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.27 (2026-06-03)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.26 (2026-06-02)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.25 (2026-05-29)

* **Dependency Update**: Update to smithy-go v1.26.0.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.24 (2026-05-28)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.23 (2026-04-29)

* **Dependency Update**: Update to smithy-go v1.25.1.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.22 (2026-04-17)

* **Dependency Update**: Bump smithy-go to 1.25.0 to support endpointBdd trait
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.21 (2026-03-26)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.20 (2026-03-13)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.19 (2026-03-03)

* **Bug Fix**: Modernize non codegen files with go fix
* **Dependency Update**: Bump minimum Go version to 1.24
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.18 (2026-02-23)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.17 (2026-01-09)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.16 (2025-12-08)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.15 (2025-12-02)

* **Dependency Update**: Updated to the latest SDK module versions
* **Dependency Update**: Upgrade to smithy-go v1.24.0. Notably this version of the library reduces the allocation footprint of the middleware system. We observe a ~10% reduction in allocations per SDK call with this change.

# v1.19.14 (2025-11-19.2)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.13 (2025-11-04)

* **Dependency Update**: Updated to the latest SDK module versions
* **Dependency Update**: Upgrade to smithy-go v1.23.2 which should convey some passive reduction of overall allocations, especially when not using the metrics system.

# v1.19.12 (2025-10-30)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.11 (2025-10-23)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.10 (2025-10-16)

* **Dependency Update**: Bump minimum Go version to 1.23.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.9 (2025-09-26)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.8 (2025-09-23)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.7 (2025-09-08)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.6 (2025-08-29)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.5 (2025-08-27)

* **Dependency Update**: Update to smithy-go v1.23.0.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.4 (2025-08-21)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.3 (2025-08-11)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.2 (2025-08-04)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.1 (2025-07-30)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.19.0 (2025-07-28)

* **Feature**: Add support for HTTP interceptors.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.18 (2025-07-19)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.17 (2025-06-17)

* **Dependency Update**: Update to smithy-go v1.22.4.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.16 (2025-06-10)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.15 (2025-02-27)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.14 (2025-02-18)

* **Bug Fix**: Bump go version to 1.22
* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.13 (2025-02-05)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.12 (2025-01-31)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.11 (2025-01-30)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.10 (2025-01-24)

* **Dependency Update**: Updated to the latest SDK module versions
* **Dependency Update**: Upgrade to smithy-go v1.22.2.

# v1.18.9 (2025-01-15)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.8 (2025-01-09)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.7 (2024-12-19)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.6 (2024-12-02)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.5 (2024-11-18)

* **Dependency Update**: Update to smithy-go v1.22.1.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.4 (2024-11-06)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.3 (2024-10-28)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.2 (2024-10-08)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.1 (2024-10-07)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.18.0 (2024-10-04)

* **Feature**: Add support for HTTP client metrics.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.18 (2024-09-20)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.17 (2024-09-03)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.16 (2024-08-15)

* **Dependency Update**: Bump minimum Go version to 1.21.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.15 (2024-07-10.2)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.14 (2024-07-10)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.13 (2024-06-28)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.12 (2024-06-19)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.11 (2024-06-18)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.10 (2024-06-17)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.9 (2024-06-07)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.8 (2024-06-03)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.7 (2024-05-16)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.6 (2024-05-15)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.5 (2024-03-29)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.4 (2024-03-18)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.3 (2024-03-07)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.2 (2024-02-23)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.1 (2024-02-21)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.17.0 (2024-02-13)

* **Feature**: Bump minimum Go version to 1.20 per our language support policy.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.10 (2024-01-04)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.9 (2023-12-07)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.8 (2023-12-01)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.7 (2023-11-30)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.6 (2023-11-29)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.5 (2023-11-28.2)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.4 (2023-11-20)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.3 (2023-11-15)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.2 (2023-11-09)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.1 (2023-11-01)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.16.0 (2023-10-31)

* **Feature**: **BREAKING CHANGE**: Bump minimum go version to 1.19 per the revised [go version support policy](https://aws.amazon.com/blogs/developer/aws-sdk-for-go-aligns-with-go-release-policy-on-supported-runtimes/).
* **Dependency Update**: Updated to the latest SDK module versions

# v1.15.6 (2023-10-12)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.15.5 (2023-10-06)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.15.4 (2023-08-21)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.15.3 (2023-08-18)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.15.2 (2023-08-17)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.15.1 (2023-08-07)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.15.0 (2023-07-31)

* **Feature**: Adds support for smithy-modeled endpoint resolution. A new rules-based endpoint resolution will be added to the SDK which will supercede and deprecate existing endpoint resolution. Specifically, EndpointResolver will be deprecated while BaseEndpoint and EndpointResolverV2 will take its place. For more information, please see the Endpoints section in our Developer Guide.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.14.5 (2023-07-28)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.14.4 (2023-07-13)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.14.3 (2023-06-13)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.14.2 (2023-04-24)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.14.1 (2023-04-07)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.14.0 (2023-03-21)

* **Feature**: port v1 sdk 100-continue http header customization for s3 PutObject/UploadPart request and enable user config
* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.24 (2023-03-10)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.23 (2023-02-20)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.22 (2023-02-03)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.21 (2022-12-15)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.20 (2022-12-02)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.19 (2022-10-24)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.18 (2022-10-21)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.17 (2022-09-20)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.16 (2022-09-14)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.15 (2022-09-02)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.14 (2022-08-31)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.13 (2022-08-29)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.12 (2022-08-11)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.11 (2022-08-09)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.10 (2022-08-08)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.9 (2022-08-01)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.8 (2022-07-05)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.7 (2022-06-29)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.6 (2022-06-07)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.5 (2022-05-17)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.4 (2022-04-25)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.3 (2022-03-30)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.2 (2022-03-24)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.1 (2022-03-23)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.13.0 (2022-03-08)

* **Feature**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.12.0 (2022-02-24)

* **Feature**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.11.0 (2022-01-14)

* **Feature**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.10.0 (2022-01-07)

* **Feature**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.9.2 (2021-12-02)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.9.1 (2021-11-19)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.9.0 (2021-11-06)

* **Feature**: The SDK now supports configuration of FIPS and DualStack endpoints using environment variables, shared configuration, or programmatically.
* **Feature**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.8.0 (2021-10-21)

* **Feature**: Updated  to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.7.2 (2021-10-11)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.7.1 (2021-09-17)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.7.0 (2021-09-02)

* **Feature**: Add support for S3 Multi-Region Access Point ARNs.

# v1.6.0 (2021-08-27)

* **Feature**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.5.3 (2021-08-19)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.5.2 (2021-08-04)

* **Dependency Update**: Updated `github.com/aws/smithy-go` to latest version.
* **Dependency Update**: Updated to the latest SDK module versions

# v1.5.1 (2021-07-15)

* **Dependency Update**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.5.0 (2021-06-25)

* **Feature**: Updated `github.com/aws/smithy-go` to latest version
* **Dependency Update**: Updated to the latest SDK module versions

# v1.4.0 (2021-06-04)

* **Feature**: The handling of AccessPoint and Outpost ARNs have been updated.

# v1.3.1 (2021-05-20)

* **Dependency Update**: Updated to the latest SDK module versions

# v1.3.0 (2021-05-14)

* **Feature**: Constant has been added to modules to enable runtime version inspection for reporting.
* **Dependency Update**: Updated to the latest SDK module versions

