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chore(deps-dev): bump @babel/core from 7.29.7 to 8.0.9 #1100

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chore(deps-dev): bump @babel/core from 7.29.7 to 8.0.9 #1100

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2 changes: 1 addition & 1 deletion examples/expo-example/package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@
"react-native-worklets": "0.13.1"
},
"devDependencies": {
"@babel/core": "^7.29.7",
"@babel/core": "^8.0.9",

@cursor cursor Bot Nov 3, 2026

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Incomplete Babel 8 major upgrade

High Severity

Bumping only @babel/core to v8 leaves Expo SDK 58's babel-preset-expo and the client's @babel/cli, presets, and plugins on Babel 7. Mixing majors is unsupported, so Metro transforms and any Babel CLI usage can fail to load or compile.

Additional Locations (1)
Fix in Cursor Fix in Web

Reviewed by Cursor Bugbot for commit b3e3894. Configure here.

"@types/react": "^19.3.0",
"eslint": "^8.56.0",
"eslint-config-expo": "~58.0.4",
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2 changes: 1 addition & 1 deletion packages/client/package.json
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Expand Up @@ -47,7 +47,7 @@
},
"devDependencies": {
"@babel/cli": "^7.27.2",
"@babel/core": "^7.29.7",
"@babel/core": "^8.0.9",

@cursor cursor Bot Nov 3, 2026

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Babel 8 mixed with v7 plugins

Medium Severity

@babel/core is now 8 while @babel/cli, @babel/preset-env, @babel/preset-typescript, and the remaining plugins stay on 7 and peer-depend on @babel/core ^7.0.0-0. Babel does not support mixing majors, so any path that still loads babel.config.js (including loose and @babel/proposal-*) can fail or emit incorrect output.

Fix in Cursor Fix in Web

Reviewed by Cursor Bugbot for commit cd99de4. Configure here.

"@babel/plugin-proposal-class-properties": "^7.16.7",
"@babel/plugin-proposal-object-rest-spread": "^7.16.7",
"@babel/plugin-transform-runtime": "^7.29.0",
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