This release is the first release of Tokio to intentionally support WASM. The sync,macros,io-util,rt,time features are stabilized on WASM. Additionally the wasm32-wasi target is given unstable support for the net feature.
Added
net: add device and bind_device methods to TCP/UDP sockets (#4882)
net: add tos and set_tos methods to TCP and UDP sockets (#4877)
net: add security flags to named pipe ServerOptions (#4845)
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Bumps tokio from 1.20.0 to 1.21.0.
Release notes
Sourced from tokio's releases.
... (truncated)
Commits
50795e6
chore: prepare Tokio v1.21.0 (#4967)a6a95bb
wasm: add documentation for wasm support (#4966)ce5d2a4
task: fix some doc and test things related to stabilizingJoinSet
(#4965)e5467ca
tokio: increase LTS duration to one year (#4964)431ec68
sync: doc ofwatch::Sender::send
improved (#4959)f207e1a
tokio: make 1.20.x an LTS release (#4962)d3cae06
wasm: usethread::sleep
on non-wasi wasm too (#4963)01ebb0a
task: fix warning (#4960)adc774b
Feature: Add more windows signal handlers (#4924)5a2bc85
task: fix incorrect signature inBuilder::spawn_on
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