ena
Union-find, congruence closure, and other unification code. Based on code from rustc.
0.14.4
74M downloads/mo
#957 most downloaded on crates.io
rust-lang/ena
What this package is like to depend on
Last release 6 months ago
10 Feb 2026
Release timing varies
gaps range from 3 weeks to 2.9 years
Some releases are documented
notes for 7 of 27 stable releases
Nothing withdrawn
no release was ever pulled
10 years old
27 releases · first in 2016
1 release in the last 12 months
see the full history below
Release timeline
27 releases · Oct 2016 to Feb 2026Releases
latest 27-
0.14.410 Feb 2026Nothing published for this version
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0.14.306 May 2024Nothing published for this version
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0.14.217 Mar 2023Nothing published for this version
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0.14.123 Feb 2023Nothing published for this version
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0.14.010 Apr 2020 -
0.13.119 Sep 2019 -
0.13.025 Mar 2019Nothing published for this version
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0.12.019 Mar 2019Release notes
Open source →Changes since 0.11.0:
- Introduced the
values_since_snapshotmethod and changed some
internal traits.
- Introduced the
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0.11.014 Nov 2018Nothing published for this version
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0.10.107 Sep 2018Nothing published for this version
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0.9.318 May 2018Nothing published for this version
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0.9.205 Mar 2018 -
0.9.128 Feb 2018 -
0.9.009 Feb 2018 -
0.8.128 Feb 2018Nothing published for this version
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0.8.031 Oct 2017 -
0.7.316 Jul 2017Nothing published for this version
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0.7.216 Jul 2017Nothing published for this version
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0.7.116 Jul 2017Nothing published for this version
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0.7.016 Jul 2017Nothing published for this version
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0.6.016 Jul 2017Nothing published for this version
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0.5.006 Mar 2017Nothing published for this version
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0.4.014 Dec 2016Nothing published for this version
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0.3.027 Oct 2016Nothing published for this version
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0.2.027 Oct 2016Nothing published for this version
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0.1.127 Oct 2016Nothing published for this version
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0.1.022 Oct 2016Nothing published for this version