---
title: "Elixir v1.18.3 released"
url: https://daily.dev/posts/elixir-v1-18-3-released-w7hphdtzk
source_url: https://forum.elixirforum.com/t/elixir-v1-18-3-released/69788
type: article
source: "Elixir Forum"
published: 2026-07-09T07:04:38.141Z
updated: 2026-07-09T07:05:49.765Z
tags: ["elixir"]
reading_time: 1
upvotes: 0
comments: 0
language: en
---

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# Elixir v1.18.3 released

**[Elixir Forum](https://daily.dev/sources/elixirforum)** · 1 min read · 0 upvotes · 0 comments

## Summary

Elixir v1.18.3 has been released with several enhancements and bug fixes. Enhancements include encoding any JSON key to string, allowing <<_::3*8>> in typespecs, and a new --no-listeners option for mix loadpaths. Bug fixes address --no-color not setting :ansi_enabled to false, incorrect protocol implementation for invalid structs pointing to nil, a Stream.cycle/1 raise when explicitly halted, a regression in ExUnit.Diff when diffing nested improper lists, and an IEx autocomplete crash.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://forum.elixirforum.com/t/elixir-v1-18-3-released/69788>

---

Tags: [#elixir](https://daily.dev/tags/elixir)

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