command-fds

A library for passing arbitrary file descriptors when spawning child processes.

0.3.3 4.0M downloads/mo #4996 most downloaded on crates.io google/command-fds

What this package is like to depend on

Last release 4 months ago

10 Apr 2026

Release timing varies

gaps range from 4 weeks to 1.6 years

Nearly every release is documented

notes for 9 of 9 stable releases

Nothing withdrawn

no release was ever pulled

5 years old

9 releases · first in 2021

1 release in the last 12 months

see the full history below

9 releases · May 2021 to Apr 2026

2022 2023 2024 2025 2026

Release Pre-release

latest 9

0.3.3 10 Apr 2026
Release notes
New features
- Added inherited module for taking ownership of inherited file descriptors.
Open source →
0.3.2 30 Jun 2025

Release notes

Prepare for 0.3.2 release.
Open source →
0.3.1 08 May 2025

Release notes

Prepare for 0.3.1 release.
Open source →
0.3.0 12 Dec 2023

Release notes

Prepare for 0.3.0 release.
Open source →
0.2.3 31 Oct 2023

Release notes

Prepare for 0.2.3 release.
Open source →
0.2.2 01 Apr 2022

Release notes

Bump version number for release.
Open source →
0.2.1 12 Aug 2021

Release notes

Bump version number for release.
Open source →
0.2.0 02 Jun 2021

Release notes

Bump version number for release.
Open source →
0.1.0 04 May 2021

Release notes

Also, FD for /proc/self/fd itself is unpredictable.
Open source →