thin-vec

A Vec that takes up less space on the stack.

0.2.19 29M downloads/mo #1721 most downloaded on crates.io mozilla/thin-vec

What this package is like to depend on

Last release 28 days ago

26 Jul 2026

Release timing varies

gaps range from 3 weeks to 1.3 years

Some releases are documented

notes for 9 of 22 stable releases

1 version withdrawn

withdrawn after publishing

8 years old

23 releases · first in 2018

5 releases in the last 12 months

see the full history below

Release timeline

23 releases · May 2018 to Jul 2026

2019 2020 2021 2022 2023 2024 2025 2026

Release Pre-release Withdrawn

Releases

latest 23

0.2.19 26 Jul 2026
Release notes
Changes:
- 3ee2f89 add may_dangle Drop impl under unstable feature
- e903080 Use safe Layout::from_size_align (instead of unsafe from_size_align_unchecked), panicking with a capacity overflow if it fails.
- de42024 Fix shallow_size_of for inline arrays.
Open source →
0.2.18 29 Apr 2026

Nothing published for this version
0.2.17 29 Apr 2026
Release notes
- Fix compiling some feature combinations in no_std mode
Open source →
0.2.16 14 Apr 2026

Release notes

See RELEASES.md for changes.
Open source →
Release notes
- Fix reserve() on auto arrays in gecko-ffi mode.
- Fix two double-drop issues with ThinVec::clear() and ThinVec::into_iter() when the Drop implementation of the item panics.
Open source →
0.2.15 08 Apr 2026

Release notes

See RELEASES.md for changes.
Open source →
Release notes
- Support AutoTArrays created from Rust in Gecko FFI mode.
- Add extract_if.
- Add const new() support behind feature flag.
- Fix thin_vec macro not being hygienic when recursing
- Improve extend() performance.
Open source →
0.2.14 24 Mar 2025
Release notes
- Add "malloc_size_of" feature for heap size measurement support
Open source →
0.2.13 03 Dec 2023

Release notes

chore: Release thin-vec version 0.2.13
Open source →
Release notes
- add default-on "std" feature for no_std support
- added has_capacity method for checking if something is the empty singleton
- marked more things as #[inline]
- added license files
- appeased Clippy
Open source →
0.2.12 20 Feb 2023

Release notes

chore: Release thin-vec version 0.2.12
Open source →
0.2.11 19 Feb 2023

Release notes

chore: Release thin-vec version 0.2.11
Open source →
0.2.10 05 Dec 2022

Release notes

(cargo-release) thin-vec version 0.2.10
Open source →
0.2.9 02 Nov 2022

Nothing published for this version
0.2.8 23 Aug 2022

Nothing published for this version
0.2.7 19 Aug 2022

Nothing published for this version
0.2.6 18 Aug 2022

Nothing published for this version
0.2.5 17 Feb 2022

Nothing published for this version
0.2.4 04 Dec 2021

Nothing published for this version
0.2.3 05 Jul 2021

Nothing published for this version
0.2.2 02 May 2021

Nothing published for this version
0.2.1 14 Aug 2020

Nothing published for this version
0.2.0 13 Aug 2020

Nothing published for this version
0.1.2 01 Mar 2021

Nothing published for this version
0.1.1 26 Feb 2021 withdrawn

Nothing published for this version
0.1.0 15 May 2018

Nothing published for this version

thin-vec

What this package is like to depend on

Release timeline

Releases

Every package, every release, already written down.