v0.13.2

Compare Source

• Fix HTTP/2 and native-tls ALPN feature combinations.
• Fix HTTP/3 to send h3 ALPN.
• (wasm) fix RequestBuilder::json() from override previously set content-type.

v0.13.1

Compare Source

• Fixes compiling with rustls on Android targets.

v0.13.0

Compare Source

• Breaking changes:
  • rustls is now the default TLS backend, instead of native-tls.
  • rustls crypto provider defaults to aws-lc instead of ring. (rustls-no-provider exists if you want a different crypto provider)
  • rustls-tls has been renamed to rustls.
  • rustls roots features removed, rustls-platform-verifier is used by default.
    • To use different roots, call tls_certs_only(your_roots).
  • native-tls now includes ALPN. To disable, use native-tls-no-alpn.
  • query and form are now crate features, disabled by default.
  • Long-deprecated methods and crate features have been removed (such as trust-dns, which was renamed hickory-dns a while ago).
• Many TLS-related methods renamed to improve autocompletion and discovery, but previous name left in place with a "soft" deprecation. (just documented, no warnings)
  • For example, prefer tls_backend_rustls() over use_rustls_tls().

v0.12.28

• Fix compiling on Windows if TLS and SOCKS features are not enabled.

v0.12.27

• Add ClientBuilder::windows_named_pipe(name) option that will force all requests over that Windows Named Piper.

v0.12.26

• Fix sending Accept-Encoding header only with values configured with reqwest, regardless of underlying tower-http config.

v0.12.25

• Add Error::is_upgrade() to determine if the error was from an HTTP upgrade.
• Fix sending Proxy-Authorization if only username is configured.
• Fix sending Proxy-Authorization to HTTPS proxies when the target is HTTP.
• Refactor internal decompression handling to use tower-http.

v0.12.24

• Refactor cookie handling to an internal middleware.
• Refactor internal random generator.
• Refactor base64 encoding to reduce a copy.
• Documentation updates.

v0.12.23

• Add ClientBuilder::unix_socket(path) option that will force all requests over that Unix Domain Socket.
• Add ClientBuilder::retry(policy) and reqwest::retry::Builder to configure automatic retries.
• Add ClientBuilder::dns_resolver2() with more ergonomic argument bounds, allowing more resolver implementations.
• Add http3_* options to blocking::ClientBuilder.
• Fix default TCP timeout values to enabled and faster.
• Fix SOCKS proxies to default to port 1080
• (wasm) Add cache methods to RequestBuilder.

v0.12.22

• Fix socks proxies when resolving IPv6 destinations.

v0.12.21

• Fix socks proxy to use socks4a:// instead of socks4h://.
• Fix Error::is_timeout() to check for hyper and IO timeouts too.
• Fix request Error to again include URLs when possible.
• Fix socks connect error to include more context.
• (wasm) implement Default for Body.

v0.12.20

• Add ClientBuilder::tcp_user_timeout(Duration) option to set TCP_USER_TIMEOUT.
• Fix proxy headers only using the first matched proxy.
• (wasm) Fix re-adding Error::is_status().

v0.12.19

• Fix redirect that changes the method to GET should remove payload headers.
• Fix redirect to only check the next scheme if the policy action is to follow.
• (wasm) Fix compilation error if cookies feature is enabled (by the way, it's a noop feature in wasm).

v0.12.18

• Fix compilation when socks enabled without TLS.

v0.12.17

• Fix compilation on macOS.

v0.12.16

• Add ClientBuilder::http3_congestion_bbr() to enable BBR congestion control.
• Add ClientBuilder::http3_send_grease() to configure whether to send use QUIC grease.
• Add ClientBuilder::http3_max_field_section_size() to configure the maximum response headers.
• Add ClientBuilder::tcp_keepalive_interval() to configure TCP probe interval.
• Add ClientBuilder::tcp_keepalive_retries() to configure TCP probe count.
• Add Proxy::headers() to add extra headers that should be sent to a proxy.
• Fix redirect::Policy::limit() which had an off-by-1 error, allowing 1 more redirect than specified.
• Fix HTTP/3 to support streaming request bodies.
• (wasm) Fix null bodies when calling Response::bytes_stream().

v0.12.15

• Fix Windows to support both ProxyOverride and NO_PROXY.
• Fix http3 to support streaming response bodies.
• Fix http3 dependency from public API misuse.

v0.12.14

• Fix missing fetch_mode_no_cors(), marking as deprecated when not on WASM.

v0.12.13

• Add Form::into_reader() for blocking multipart forms.
• Add Form::into_stream() for async multipart forms.
• Add support for SOCKS4a proxies.
• Fix decoding responses with multiple zstd frames.
• Fix RequestBuilder::form() from overwriting a previously set Content-Type header, like the other builder methods.
• Fix cloning of request timeout in blocking::Request.
• Fix http3 synchronization of connection creation, reducing unneccesary extra connections.
• Fix Windows system proxy to use ProxyOverride as a NO_PROXY value.
• Fix blocking read to correctly reserve and zero read buffer.
• (wasm) Add support for request timeouts.
• (wasm) Fix Error::is_timeout() to return true when from a request timeout.

v0.12.12

• (wasm) Fix compilation by not compiler tokio/time on WASM.

v0.12.11

• Fix decompression returning an error when HTTP/2 ends with an empty data frame.

v0.12.10

• Add ClientBuilder::connector_layer() to allow customizing the connector stack.
• Add ClientBuilder::http2_max_header_list_size() option.
• Fix propagating body size hint (content-length) information when wrapping bodies.
• Fix decompression of chunked bodies so the connections can be reused more often.

v0.12.9

• Add tls::CertificateRevocationLists support.
• Add crate features to enable webpki roots without selecting a rustls provider.
• Fix connection_verbose() to output read logs.
• Fix multipart::Part::file() to automatically include content-length.
• Fix proxy to internally no longer cache system proxy settings.

v0.12.8

• Add support for SOCKS4 proxies.
• Add multipart::Form::file() method for adding files easily.
• Add Body::wrap() to wrap any http_body::Body type.
• Fix the pool configuration to use a timer to remove expired connections.

v0.12.7

• Revert adding impl Service<http::Request<_>> for Client.

v0.12.6

• Add support for danger_accept_invalid_hostnames for rustls.
• Add impl Service<http::Request<Body>> for Client and &'_ Client.
• Add support for !Sync bodies in Body::wrap_stream().
• Enable happy eyeballs when hickory-dns is used.
• Fix Proxy so that HTTP(S)_PROXY values take precedence over ALL_PROXY.
• Fix blocking::RequestBuilder::header() from unsetting sensitive on passed header values.

v0.12.5

• Add blocking::ClientBuilder::dns_resolver() method to change DNS resolver in blocking client.
• Add http3 feature back, still requiring reqwest_unstable.
• Add rustls-tls-no-provider Cargo feature to use rustls without a crypto provider.
• Fix Accept-Encoding header combinations.
• Fix http3 resolving IPv6 addresses.
• Internal: upgrade to rustls 0.23.

v0.12.4

• Add zstd support, enabled with zstd Cargo feature.
• Add ClientBuilder::read_timeout(Duration), which applies the duration for each read operation. The timeout resets after a successful read.

v0.12.3

• Add FromStr for dns::Name.
• Add ClientBuilder::built_in_webpki_certs(bool) to enable them separately.
• Add ClientBuilder::built_in_native_certs(bool) to enable them separately.
• Fix sending content-length: 0 for GET requests.
• Fix response body content_length() to return value when timeout is configured.
• Fix ClientBuilder::resolve() to use lowercase domain names.

v0.12.2

• Fix missing ALPN when connecting to socks5 proxy with rustls.
• Fix TLS version limits with rustls.
• Fix not detected ALPN h2 from server with native-tls.

v0.12.1

• Fix ClientBuilder::interface() when no TLS is enabled.
• Fix TlsInfo::peer_certificate() being truncated with rustls.
• Fix panic if http2 feature disabled but TLS negotiated h2 in ALPN.
• Fix Display for Error to not include its source error.

v1.49.0: Tokio v1.49.0

Compare Source

1.49.0 (January 3rd, 2026)

Added

• net: add support for TCLASS option on IPv6 (#​7781)
• runtime: stabilize runtime::id::Id (#​7125)
• task: implement Extend for JoinSet (#​7195)
• task: stabilize the LocalSet::id() (#​7776)

Changed

• net: deprecate {TcpStream,TcpSocket}::set_linger (#​7752)

Fixed

• macros: fix the hygiene issue of join! and try_join! (#​7766)
• runtime: revert "replace manual vtable definitions with Wake" (#​7699)
• sync: return TryRecvError::Disconnected from Receiver::try_recv after Receiver::close (#​7686)
• task: remove unnecessary trait bounds on the Debug implementation (#​7720)

Unstable

• fs: handle EINTR in fs::write for io-uring (#​7786)
• fs: support io-uring with tokio::fs::read (#​7696)
• runtime: disable io-uring on EPERM (#​7724)
• time: add alternative timer for better multicore scalability (#​7467)

Documented

• docs: fix a typos in bounded.rs and park.rs (#​7817)
• io: add SyncIoBridge cross-references to copy and copy_buf (#​7798)
• io: doc that AsyncWrite does not inherit from std::io::Write (#​7705)
• metrics: clarify that num_alive_tasks is not strongly consistent (#​7614)
• net: clarify the cancellation safety of the TcpStream::peek (#​7305)
• net: clarify the drop behavior of unix::OwnedWriteHalf (#​7742)
• net: clarify the platform-dependent backlog in TcpSocket docs (#​7738)
• runtime: mention LocalRuntime in new_current_thread docs (#​7820)
• sync: add missing period to mpsc::Sender::try_send docs (#​7721)
• sync: clarify the cancellation safety of oneshot::Receiver (#​7780)
• sync: improve the docs for the errors of mpsc (#​7722)
• task: add example for spawn_local usage on local runtime (#​7689)

v1.48.0: Tokio v1.48.0

Compare Source

1.48.0 (October 14th, 2025)

The MSRV is increased to 1.71.

Added

• fs: add File::max_buf_size (#​7594)
• io: export Chain of AsyncReadExt::chain (#​7599)
• net: add SocketAddr::as_abstract_name (#​7491)
• net: add TcpStream::quickack and TcpStream::set_quickack (#​7490)
• net: implement AsRef<Self> for TcpStream and UnixStream (#​7573)
• task: add LocalKey::try_get (#​7666)
• task: implement Ord for task::Id (#​7530)

Changed

• deps: bump windows-sys to version 0.61 (#​7645)
• fs: preserve max_buf_size when cloning a File (#​7593)
• macros: suppress clippy::unwrap_in_result in #[tokio::main] (#​7651)
• net: remove PollEvented noise from Debug formats (#​7675)
• process: upgrade Command::spawn_with to use FnOnce (#​7511)
• sync: remove inner mutex in SetOnce (#​7554)
• sync: use UnsafeCell::get_mut in Mutex::get_mut and RwLock::get_mut (#​7569)
• time: reduce the generated code size of Timeout<T>::poll (#​7535)

Fixed

• macros: fix hygiene issue in join! and try_join! (#​7638)
• net: fix copy/paste errors in udp peek methods (#​7604)
• process: fix error when runtime is shut down on nightly-2025-10-12 (#​7672)
• runtime: use release ordering in wake_by_ref() even if already woken (#​7622)
• sync: close the broadcast::Sender in broadcast::Sender::new() (#​7629)
• sync: fix implementation of unused RwLock::try_* methods (#​7587)

Unstable

• tokio: use cargo features instead of --cfg flags for taskdump and io_uring (#​7655, #​7621)
• fs: support io_uring in fs::write (#​7567)
• fs: support io_uring with File::open() (#​7617)
• fs: support io_uring with OpenOptions (#​7321)
• macros: add local runtime flavor (#​7375, #​7597)

Documented

• io: clarify the zero capacity case of AsyncRead::poll_read (#​7580)
• io: fix typos in the docs of AsyncFd readiness guards (#​7583)
• net: clarify socket gets closed on drop (#​7526)
• net: clarify the behavior of UCred::pid() on Cygwin (#​7611)
• net: clarify the supported platform of set_reuseport() and reuseport() (#​7628)
• net: qualify that SO_REUSEADDR is only set on Unix (#​7533)
• runtime: add guide for choosing between runtime types (#​7635)
• runtime: clarify the behavior of Handle::block_on (#​7665)
• runtime: clarify the edge case of Builder::global_queue_interval() (#​7605)
• sync: clarify bounded channel panic behavior (#​7641)
• sync: clarify the behavior of tokio::sync::watch::Receiver (#​7584)
• sync: document cancel safety on SetOnce::wait (#​7506)
• sync: fix the docs of parking_lot feature flag (#​7663)
• sync: improve the docs of UnboundedSender::send (#​7661)
• sync: improve the docs of sync::watch (#​7601)
• sync: reword allocation failure paragraph in broadcast docs (#​7595)
• task: clarify the behavior of several spawn_local methods (#​7669)
• task: clarify the task ID reuse guarantees (#​7577)
• task: improve the example of poll_proceed (#​7586)

v1.47.3

Compare Source

v1.47.2

Compare Source