use crate TypedBuilder for builders

[HJLebbink]

This PR migrates from hand-rolled builder structs to the TypedBuilder crate, implementing a standardized builder pattern across the entire S3 client library. This change introduces the .build() method call requirement for all request builders while maintaining the existing API surface.

Adopts TypedBuilder for consistent, type-safe builder patterns across all S3 operations
Updates all client methods to return TypedBuilder-generated builder types
Adds required .build() calls to all test files for new builder API

[Copilot]

Pull Request Overview

This PR migrates from hand-rolled builder structs to the TypedBuilder crate, implementing a standardized builder pattern across the entire S3 client library. This change introduces the .build() method call requirement for all request builders while maintaining the existing API surface.

• Adopts TypedBuilder for consistent, type-safe builder patterns across all S3 operations
• Updates all client methods to return TypedBuilder-generated builder types
• Adds required .build() calls to all test files for new builder API

Reviewed Changes

Copilot reviewed 204 out of 204 changed files in this pull request and generated 6 comments.

File	Description
test files	Updated all test method calls to include required .build() step
client files	Modified all client methods to return TypedBuilder-generated builders
types.rs	Updated S3Request to use TypedBuilder with proper field annotations
response files	Updated documentation references from Client to MinioClient

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[twuebi]

some nits, mostly good!

[Copilot]

Pull Request Overview

Copilot reviewed 204 out of 204 changed files in this pull request and generated 8 comments.

Comments suppressed due to low confidence (2)

src/s3/types.rs:1

• Option fields on S3Request are annotated with setter(into), but many call sites pass bare String/Arc values (not Option<>), which do not satisfy Into<Option<>> and will not compile. Either wrap these values in Some(...) at call sites, or change the builder to accept bare values by using setter(strip_option) for Option fields. If you keep accepting Option<_> here (recommended), update all S3Request::builder() usages to call .bucket(Some(...)), .object(Some(...)), and .body(Some(...)).

// MinIO Rust Library for Amazon S3 Compatible Cloud Storage

src/s3/builders/select_object_content.rs:1

• All three builder calls here mismatch field types on S3Request: .bucket(...) and .object(...) need Option (wrap with Some), and .body(...) needs Option<Arc> (wrap with Some). Without these, this will fail to compile.

// MinIO Rust Library for Amazon S3 Compatible Cloud Storage

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[Copilot]

Pull Request Overview

Copilot reviewed 204 out of 204 changed files in this pull request and generated 12 comments.

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