Sourced from prettier's releases.

3.9.6

What's Changed

• Preserve quotes for methods named new (prettier/prettier#19621 by @​kovsu)
• Support import defer in typescript parser (prettier/prettier#19624, prettier/prettier#19675 by @​fisker)
• Added a new official plugin @prettier/plugin-yuku 🚀 (prettier/prettier#19628, prettier/prettier#19629 by @​fisker)

🔗 Changelog

Sourced from prettier's changelog.

3.9.6

diff

TypeScript: Preserve quotes for methods named new (#19621 by @​kovsu)

// Input
interface Container {
  "new"(id: string): number;
}
// Prettier 3.9.5
interface Container {
new(id: string): number;
}
// Prettier 3.9.6
interface Container {
"new"(id: string): number;
}

TypeScript: Support import defer (#19624, #19675 by @​fisker)

// Input
import defer * as foo from "foo";
// Prettier 3.9.5
import * as foo from "foo";
// Prettier 3.9.6
import defer * as foo from "foo";

JavaScript: Added a new official plugin @prettier/plugin-yuku (#19628, #19629 by @​fisker)

@prettier/plugin-yuku is powered by Yuku (A high-performance JavaScript/TypeScript compiler toolchain written in Zig).

This plugin includes two new parsers: yuku (JavaScript syntax) and yuku-ts (TypeScript syntax).

To use this plugin:

1. Install the plugin:

   yarn add --dev prettier @prettier/plugin-yuku

... (truncated)

• 8f0c950 Release 3.9.6
• e910764 Update changelog
• ec3f1c7 Update typescript-eslint to v8.65.0 (#19675)
• 73d2efc Update Yuku parser to v0.7.0 (#19664)
• dd5e24e Preserve quotes for TSMethodSignature nodes named new (#19621)
• c03ab4e Update dependency eslint-plugin-unicorn to v72 (#19633)
• b74dd53 Update Yuku parser to v0.6.5 (#19654)
• f1b594e Update dependency eslint-plugin-simple-import-sort to v14 (#19655)
• 0d9dfb6 Update Yuku parser to v0.6.4 (#19650)
• 3bbb815 Remove typescript-only directory (#19636)
• Additional commits viewable in compare view

Sourced from typescript-eslint's releases.

v8.65.0

8.65.0 (2026-07-20)

🚀 Features

• add warning when TS 7 is detected (#12529)
• eslint-plugin: [no-restricted-imports] deprecate extension rule (#12527, #19562, #11889)
• eslint-plugin: [no-shadow] specialized error on enum declaration and member shadowing (#12578)
• parser: add onUnsupportedTypeScriptVersion option to error on unsupported TypeScript versions (#12465)
• typescript-estree: throw for invalid import defer syntax (#12552)

🩹 Fixes

• eslint-plugin: [prefer-string-starts-ends-with] handle escaped $ ending regex literals (#12515)
• eslint-plugin: [unbound-method] report unbound methods accessed via member expression on union types (#12448)
• eslint-plugin: [no-unnecessary-parameter-property-assignment] don't flag computed assignments with a variable key (#12568)

❤️ Thank You

• Evyatar Daud @​StyleShit
• Josh Goldberg ✨
• Kirk Waiblinger @​kirkwaiblinger
• Serhii Leniv @​Serhii-Leniv
• 송재욱

See GitHub Releases for more information.

You can read about our versioning strategy and releases on our website.

v8.64.0

8.64.0 (2026-07-13)

🚀 Features

• support parsing import defer (#12513)
• eslint-plugin: [no-loop-func] support using / await using declarations and deprecate the rule (#12500)
• typescript-estree: throw for invalid definite assignment in class properties (#12543)

🩹 Fixes

• eslint-plugin: [require-array-sort-compare] handle constrained arrays (#12512)

❤️ Thank You

• Evyatar Daud @​StyleShit
• 송재욱

See GitHub Releases for more information.

You can read about our versioning strategy and releases on our website.

Sourced from typescript-eslint's changelog.

8.65.0 (2026-07-20)

🚀 Features

• add warning when TS 7 is detected (#12529)

❤️ Thank You

• Josh Goldberg ✨
• Kirk Waiblinger @​kirkwaiblinger

See GitHub Releases for more information.

You can read about our versioning strategy and releases on our website.

8.64.0 (2026-07-13)

This was a version bump only for typescript-eslint to align it with other projects, there were no code changes.

See GitHub Releases for more information.

You can read about our versioning strategy and releases on our website.

• 63ba81b chore(release): publish 8.65.0
• eaf4576 feat: add warning when TS 7 is detected (#12529)
• 0d06406 chore: add attw validation to repo (#12437)
• c2386e4 chore(deps): update dependency prettier to v3.9.5 (#12486)
• 414d9ab chore(release): publish 8.64.0
• See full diff in compare view