NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
crates.io · #783 most downloaded on crates.io
MIO support for signal-hook
Last release 9 months ago
01 Jan 2026
Release timing varies
gaps range from 4 weeks to 2.3 years
Nearly every release is documented
notes for 7 of 7 stable releases
Nothing withdrawn
no release was ever pulled
6 years old
7 releases · first in 2020
One column per quarter.
The cleanup module is gone, it was not a good API. Replaced by conditional termination in flag.
cleanup module is gone, it was not a good API. Replaced by conditional
termination in flag.low_level submodule, as they are
considered building blocks, not for direct use (register, pipe,
channel).consts), together with few
more constants, to not clutter the root.* Allow mio 1.1
* Support for mio 1.0
* Support for mio 0.8
Allow turning the iterator module off (the iterator feature, part of default features). This would allow compiling the crate on 1.31.0.
iterator feature, part of default
features). This would allow compiling the crate on 1.31.0.Bump minimal rustc version to 1.36.0 (signal-hook-registry still builds with 1.26.0).
pipe::register_raw now takes ownership and tries to use send
first, falls back to O_NONBLOCK and write on failure.signal-hook crate.Iterator are now exposed in
signal_hook::iterator::backend, to support the async crates.* Initial basic implementation. * Flag helpers. * Pipe helpers. * High-level iterator helper.
Your coding agent can read these notes before it upgrades. Set up the MCP server →