Release v0.4.2

What's Changed

• Adding host_metadata to Cloudflare Request Data by @mettke in #348

New Contributors

• @mettke made their first contribution in #348

Full Changelog: v0.4.1...v0.4.2

Release v0.4.1

What's Changed

• Add template for using Leptos with Workers Assets by @kflansburg in #640
• Add API for Rate Limiter bindings by @kflansburg in #603

Full Changelog: v0.4.0...v0.4.1

Release `worker-kv` v0.8.0

• Move KV test suite to worker-sandbox and fix bug in KV put metadata. by @kflansburg in #550

Release v0.4.0

What's Changed

• Relax type of callback arguments to Router methods. This uses APIT to allow more types than a function pointer to implement handlers (i.e. async closure) by @compiler-errors in #605
• Fix typos in CORS argument names by @OliverEvans96 in #629
• Implement get_all function to return non-folding set-cookie headers by @nakamura-shuta in #597
• Add FormData conversion into JsValue by @thibmeu in #634

Caution

Breaking: Make R2 Object::size return u64 by @lkolbly in #625

New Contributors

• @lkolbly made their first contribution in #625
• @compiler-errors made their first contribution in #605
• @OliverEvans96 made their first contribution in #629
• @nakamura-shuta made their first contribution in #597
• @thibmeu made their first contribution in #634

Full Changelog: v0.3.4...v0.4.0

Release v0.3.4

What's Changed

• Fix breaking change in js-sys / web-sys. Remove HeaderExt and AbortSignalExt by @kflansburg in #621

Full Changelog: v0.3.3...v0.3.4

Release v0.3.3

What's Changed

• durable: add location hint support by @Noah-Kennedy in #614

New Contributors

• @Noah-Kennedy made their first contribution in #614

Full Changelog: v0.3.2...v0.3.3

Release v0.3.2

What's Changed

• Fix linter warnings by @GoncaloGarcia in #607
• Publicly expose VersionMetadataBinding by @GoncaloGarcia in #606
• Fix broken durable object jurisdiction link by @mendess in #610

Full Changelog: v0.3.1...v0.3.2

Release v0.3.1

What's Changed

• Expose Hyperdrive from the worker crate by @ramnivas in #584
• Add a binding to meta object for D1Result. by @langyo in #591
• Use wasm-pack as crate dependency by @kflansburg in #592
• Support sha256 cert fingerprints in TlsClientAuth by @fisherdarling in #601
• Add support for Version Metadata Binding by @GoncaloGarcia in #598

New Contributors

• @ramnivas made their first contribution in #584
• @langyo made their first contribution in #591
• @GoncaloGarcia made their first contribution in #598

Full Changelog: v0.3.0...v0.3.1

Release v0.3.0

What's Changed

• Rust-friendly DigestStream API (see example) by @dakom in #529
• Introduce cargo generate templates and update getting started by @kflansburg in #559

Tip

You can now get started in seconds by running cargo generate cloudflare/workers-rs!

• Implement Send, Sync and Clone for some Durable Object types for better axum ergonomics by @avsaase in #563
• Hyperdrive binding by @avsaase in #566

Tip

You can now use Workers Hyperdrive to speed up connections to your SQL database using tokio-postgres. Check out our updated example.

• Add MSRV to worker crate by @KianNH in #570

Caution

Rust 1.75 or greater is now required due to use of impl Trait in trait method return type.

• Use u64 for R2 range requests by @kflansburg in #564

Caution

In order to support range requests larger than 4GB, worker_sys::R2Range now accepts f64 instead of u32. worker::Range options have changed to make the functionality more clear and now accept u64 instead of u32.

• Add encodeBody and cf to ResponseInit. Adopt builder pattern. by @kflansburg in #568

Caution

This change removes ResponseInit, which is replaced by an idiomatic ResponseBuilder pattern, all other APIs should remain unchanged. In addition, the encodeBody property is now available to support returning pre-compressed data.

New Contributors

• @sachaos made their first contribution in #572
• @thiskevinwang made their first contribution in #575

Full Changelog: v0.2.0...v0.3.0

Release v0.2.0

What's Changed

R2 Improvements

• 💡 Expose uploadId for multipart uploads by @Jasper-Bekkers in #542
• 🎏 Add ReadableStream to Data by @Jasper-Bekkers in #548
• feat: Allow instantiating an UploadPart from its constituent parts by @lwansbrough in #552

API Flexibility

• WorkerRequest/WorkerResponse traits by @dakom in #530
• Allow returning any error that implements std::error::Error by @kflansburg in #527

Note

These changes should not be breaking: they should only expand the set of request, response, and error types supported by the event macro:

• The error type returned can now be any type which implements Into<Box<dyn std::error::Error>> (including worker::Error).
• Introduces FromRequest trait, and handler request type can be any type that implements this trait. Implementations are provided for web_sys::Request, worker::Request, and http::Request<worker::Body>.
• Introduces IntoResponse trait, and handler response type can be any type that implements this trait. Implementations are provided for web_sys::Response, worker::Response, and http::Response<B> where B: http_body::Body.

Workers RPC

• Experimental RPC Support (see README for details) by @kflansburg in #551

General

• chore(deps): bump rustls from 0.22.3 to 0.22.4 by @dependabot in #553
• 🤽 worker-sys Make all methods catch: this greatly improves error reporting for exceptions which originate in JavaScript by @Jasper-Bekkers in #546

Caution

Making worker-sys methods catch changes them all to return Result. worker crate APIs should not have breaking changes, but if you use worker-sys APIs directly (including some user-facing APIs such as D1ExecResult), then you may need update your code to handle this change.

New Contributors

• @Jasper-Bekkers made their first contribution in #542
• @lwansbrough made their first contribution in #552

Full Changelog: v0.1.0...v0.2.0