--- title: "Bun v1.2.23" url: https://daily.dev/posts/bun-v1-2-23-rogxshgci source_url: https://bun.com/blog/bun-v1.2.23 type: article source: "Bun" published: 2025-09-28T14:24:34.613Z updated: 2025-09-28T14:25:01.274Z tags: ["javascript", "testing", "nodejs", "redis", "bun"] reading_time: 14 upvotes: 50 comments: 1 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Bun v1.2.23 **[Bun](https://daily.dev/sources/bun)** · 14 min read · 50 upvotes · 1 comments ## Summary Bun v1.2.23 introduces major improvements including pnpm-lock.yaml migration for seamless switching from pnpm, Redis Pub/Sub support, concurrent test execution with configurable parallelism, platform-specific dependency filtering, system CA certificates support, Windows code signing for compiled executables, JSX configuration improvements, SQL array helpers, randomized test ordering, and numerous Node.js compatibility fixes across http, dns, worker_threads, crypto, and other modules. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@rallisf1** · 0 upvotes > This should be a v1.3.0 as far as semver goes, redis pub/sub and signtool support are huge additions. Keep it up Bunners! ## Similar posts on daily.dev - [Bun v1.3.1](https://daily.dev/posts/bun-v1-3-1-6ud9r04nj) · Bun · 51 upvotes · 2 comments - [Bun v1.3.2](https://daily.dev/posts/bun-v1-3-2-dhlhg7jjh) · Bun · 35 upvotes · 4 comments - [Bun v1.2.22](https://daily.dev/posts/bun-v1-2-22-ptoglize2) · Bun · 60 upvotes · 0 comments --- Tags: [#javascript](https://daily.dev/tags/javascript), [#testing](https://daily.dev/tags/testing), [#nodejs](https://daily.dev/tags/nodejs), [#redis](https://daily.dev/tags/redis), [#bun](https://daily.dev/tags/bun) [View this post on daily.dev](https://daily.dev/posts/bun-v1-2-23-rogxshgci)