v0.14.0

[Xuanwo]

Upgrade to v0.14

OpenDAL v0.14 removed all deprecated APIs in previous versions, including:

• Operator::with_backoff in v0.13
• All services Builder::finish() in v0.12
• All services Backend::build() in v0.12

Please visit related version's upgrade guide for migration.

And in OpenDAL v0.14, we introduce a break change for write operations.

pub trait Accessor {
    - async fn write(&self, args: &OpWrite) -> Result<BytesWriter> {}
    + async fn write(&self, args: &OpWrite, r: BytesReader) -> Result<u64> {}
}

The following APIs have affected by this change:

• Object::write now accept impl Into<Vec<u8>> instead of AsRef<&[u8]>
• Object::writer has been removed.
• Object::write_from has been added to support write from a reader.
• All layers should be refactored to adapt new Accessor trait.

For more information about this change, please refer to RFC-0554: Write Refactor.

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What's Changed

• refactor(ops): Promote ops as a parent mod by @Xuanwo in refactor(ops): Promote ops as a parent mod #553
• RFC-0554: Write Refactor by @Xuanwo in RFC-0554: Write Refactor #554
• feat: Implement huaweicloud obs service other op support by @eastfisher in feat: Implement huaweicloud obs service other op support #557
• refactor: Implement RFC-0554 Write Refactor by @Xuanwo in refactor: Implement RFC-0554 Write Refactor #556
• refactor: Remove all unused qualifications by @eastfisher in refactor: Remove all unused qualifications #560
• feat: Add new operations in Accessor by @Xuanwo in feat: Add new operations in Accessor #564
• feat: Implement obs create and write by @eastfisher in feat: Implement obs create and write #565
• refactor: Fix typo in azblob backend by @eastfisher in refactor: Fix typo in azblob backend #569
• RFC-0561: List metadata reuse by @ClSlaid in RFC-0561: List metadata reuse #561
• feat(services/s3): Implement Multipart support by @Xuanwo in feat(services/s3): Implement Multipart support #571
• feat: Implement MultipartObject public API by @Xuanwo in feat: Implement MultipartObject public API #574
• feat: Implement integration tests for multipart by @Xuanwo in feat: Implement integration tests for multipart #575
• feat: Implement presign for write multipart by @Xuanwo in feat: Implement presign for write multipart #576
• test: Add assert of public struct size by @Xuanwo in test: Add assert of public struct size #578
• feat: List metadata reuse by @ClSlaid in feat: List metadata reuse #577
• feat: Implement integration test for obs by @Xuanwo in feat: Implement integration test for obs #572
• refactor: change ObjectError's op from &'static str to Operation by @eastfisher in refactor: change ObjectError's op from &'static str to Operation #580
• docs: Add docs for obs service by @eastfisher in docs: Add docs for obs service #579
• refactor: Remove deprecated APIs by @Xuanwo in refactor: Remove deprecated APIs #582
• Bump to version 0.14 by @Xuanwo in Bump to version 0.14 #583

Full Changelog: v0.13.1...v0.14.0

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This discussion was created from the release v0.14.0.