# Julia v1.12.1 has been released

**URL:** <https://discourse.julialang.org/t/julia-v1-12-1-has-been-released/133257>\
**Category:** Announcements\
**Tags:** release\
**Created:** [October 18, 2025, 5:30am UTC](https://discourse.julialang.org/t/julia-v1-12-1-has-been-released/133257 "2025-10-18T05:30:02Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![ararslan](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ararslan/32/3825_2.png) [@ararslan](https://discourse.julialang.org/u/ararslan)\
**Post date:** [October 18, 2025, 5:30am UTC](https://discourse.julialang.org/t/julia-v1-12-1-has-been-released/133257/1 "2025-10-18T05:30:02Z")

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Julia version 1.12.1, the first patch release in the 1.12 series of releases, is now available. Binaries are available via [JuliaUp](https://github.com/JuliaLang/juliaup) and at [https://julialang.org/downloads/](https://julialang.org/downloads/) for macOS (Intel and M-series processors), Windows (x86 and x86-64), glibc Linux (x86, x86-64, and AArch64), and FreeBSD (x86-64).

As a patch release, 1.12.1 contains no new features or breaking changes, only bug fixes, documentation improvements, and performance improvements. You can see the list of commits included since 1.12.0 [here](https://github.com/JuliaLang/julia/compare/v1.12.0...v1.12.1). We recommend that anyone currently using 1.12.0 release upgrade to 1.12.1.

Note that `1.12` on [GitHub Actions](https://github.com/julia-actions/setup-julia), [Cirrus](https://github.com/ararslan/CirrusCI.jl), [Travis](https://docs.travis-ci.com/user/languages/julia/), and [AppVeyor](https://github.com/JuliaCI/Appveyor.jl) now refers to 1.12.1.

Compiler latency has gotten so good that it’s even improved TTFPR: Time to First Patch Release, bringing the usual [patch version testing period](https://discourse.julialang.org/t/juila-v1-12-1-testing-period/133186) down from one week to just two days! Now that’s what I call high performance. (Actually, the release team just had availability constraints that meant we needed to put this out sooner.)

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**Author:** ![system](https://global.discourse-cdn.com/julialang/original/3X/1/2/12829a7ba92b924d4ce81099cbf99785bee9b405.png) [@system](https://discourse.julialang.org/u/system)\
**Post date:** [October 18, 2025, 5:31am UTC](https://discourse.julialang.org/t/julia-v1-12-1-has-been-released/133257/2 "2025-10-18T05:31:58Z")

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