#SystemJS
Release v3.0.0 · pmndrs/jotai
https://realtime.jser.info/2026/09/21/release-v3-0-0-pmndrs-jotai/

https://github.com/pmndrs/jotai/releases/tag/v3.0.0 Jotai v3.0.0リリース。 React 18/TypeScript 5.5/Node.js 22.12.0以上が必要となり、CJS/UMD/SystemJSビルドを削除。 atomFamily/loadab
September 21, 2026 at 5:19 AM
I implemented a non-prod version of SystemJS transpilation based on oxc!
github.com/7086cmd/syst...
Please note that this repository is still highly experimental and not fully implemented, nor does it align with Babel, but it creates a framework for further implementation here.
GitHub - 7086cmd/systemjs-oxc: SystemJS Transpilation via Oxc
SystemJS Transpilation via Oxc. Contribute to 7086cmd/systemjs-oxc development by creating an account on GitHub.
github.com
August 6, 2025 at 4:59 PM
👻 Just published Jotai v3.0.0-alpha.0! Please share your feedback! github.com/pmndrs/jotai...
Release v3.0.0-alpha.0 · pmndrs/jotai
https://github.com/pmndrs/jotai/blob/v3/docs/guides/migrating-to-v3.mdx What's Changed [v3] drop old TS by @dai-shi in #3336 [v3] drop UMD and SystemJS builds by @dai-shi in #3338 [v3] drop old no...
github.com
July 20, 2026 at 12:40 PM
Glad you got it out of your SystemJS. Welcome! ❤️
November 11, 2024 at 7:26 PM
Never forget... #2338
January 7, 2026 at 8:40 AM
He is the author of SystemJS and a co-author of jspm - a decade of pushing on the unglamorous problem of how JavaScript modules actually load.
September 1, 2026 at 8:12 AM
Jotai v3.0.0リリース。
React 18/TypeScript 5.5/Node.js 22.12.0以上が必要となり、CJS/UMD/SystemJSビルドを削除。
`atomFamily`/`loadable`/`jotai/babel`/`setSelf`/`delay`オプションを削除。
`useAtomValueRaw`と`… "Release v3.0.0 · pmndrs/jotai" https://github.com/pmndrs/jotai/releases/tag/v3.0.0 #React #JavaScript #library #ReleaseNote
September 21, 2026 at 5:18 AM
❤️ It's #ILoveFreeSoftware Day! ❤️

Celebrate with us and say thank you to these awesome #opensource projects:

➡️  #Mithril
➡️  #SystemJS
➡️  #Flow
➡️  #Babel
➡️  #DOMPurify

And many, many more!
➡️ tuta.com/blog/posts/l...
February 14, 2024 at 8:09 AM
TypeScript 6.0 RC公開。
今回は機能追加というより TypeScript 7(Go製ネイティブ実装)への移行準備版。

主な変更:

・strictがデフォルトtrue
・targetが最新ES(現在ES2025)
・Temporal / RegExp.escape / Map.getOrInsert の型追加
・Node.js #/ subpath imports対応

そして多数のレガシー整理:

・ES5ターゲット非推奨
・baseUrl非推奨
・AMD / UMD / SystemJS削除

→ TS6は「モダン化+TS7への橋渡し」リリース。
Announcing TypeScript 6.0 RC - TypeScript
Today we are excited to announce the Release Candidate (RC) of TypeScript 6.0! To get started using the RC, you can get it through npm with the following command: npm install -D typescript@rc…
devblogs.microsoft.com
March 9, 2026 at 2:12 AM
rolled out bundle splitting on @observablehq yesterday, using http://rollupjs.org and systemjs. still a webpack-free shop.
February 28, 2025 at 3:48 PM
ライブラリのバージョン管理と読込を自動化するために作った、というのも、数が増えすぎて管理せざるをえなく、 SystemJSからJS/→JQUERY/→VUE/と順に読み込みエラーがなければ遷移、 jQueryRainやVueScriptやGitHubから見つけてきたもので今220個ほど、XLSXでビルドに関わる手順やライセンスを管理しつつローダとして扱えて読込順(依存関係)も自動化される、 他に選択したライブラリを読み込んだhtmlのジェネにしようとも考えた。 そういえばGoogleは単一のリポジトリで数十億行ものコードを管理するそうだよ
May 15, 2026 at 3:41 AM
Merged PR into main at bluesky-social/react-native-uitextview: chore(deps): bump @babel/plugin-transform-modules-systemjs from 7.25.9 to 7.29.4 (#53)
May 15, 2026 at 12:43 PM
CVE-2026-44728 - Improper Control of Generation of Code when compiling specifically crafted malicious code with @babel/plugin-transform-modules-systemjs
CVE ID : CVE-2026-44728

Published : 26 mai 2026 17:48 | 13 minutes ago

Description : Babel is a compiler for writing n...
CVE-2026-44728 - Improper Control of Generation of Code when compiling specifically crafted malicious code with @babel/plugin-transform-modules-systemjs
Babel is a compiler for writing next generation JavaScript. From 7.12.0 to before 7.29.4 and 8.0.0-alpha.13, using Babel to compile code that was specifically crafted by an attacker can cause Babel to generate output code that executes arbitrary code. This vulnerability is fixed in 7.29.4 and 8.0.0-alpha.13.
cvefeed.io
May 26, 2026 at 7:33 PM