DevTools: add React 19 to DevTools test matrix

[hoxyq]

Work in progress. The only failing test is this:

react/packages/react-devtools-shared/src/__tests__/inspectedElement-test.js

Line 3147 in a06cd9e

it('should inspect server components', async () => {

This is because we are using unstable_getCacheForType for element inspection on React DevTools side, which is unavailable in public versions of React.

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
react-compiler-playground	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jan 2, 2025 2:51pm

[react-sizebot]

Comparing: 62208bee5ad7e447d42459ace8c0edcb7c4f9197...6e61643f4917cbd03c93fab9f622042ccafa48cc

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name	+/-	Base	Current	+/- gzip	Base gzip	Current gzip
oss-stable/react-dom/cjs/react-dom.production.js	=	6.68 kB	6.68 kB	+0.05%	1.83 kB	1.83 kB
oss-stable/react-dom/cjs/react-dom-client.production.js	=	511.38 kB	511.38 kB	=	91.38 kB	91.38 kB
oss-experimental/react-dom/cjs/react-dom.production.js	=	6.69 kB	6.69 kB	+0.11%	1.83 kB	1.83 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js	=	516.17 kB	516.17 kB	=	92.23 kB	92.23 kB
facebook-www/ReactDOM-prod.classic.js	=	593.09 kB	593.09 kB	=	104.45 kB	104.45 kB
facebook-www/ReactDOM-prod.modern.js	=	583.35 kB	583.35 kB	=	102.90 kB	102.90 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js	=	109.89 kB	107.51 kB	=	20.95 kB	20.45 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js	=	108.09 kB	105.71 kB	=	20.60 kB	20.11 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show

Name	+/-	Base	Current	+/- gzip	Base gzip	Current gzip
oss-experimental/react-markup/cjs/react-markup.react-server.development.js	=	520.03 kB	518.22 kB	=	93.60 kB	93.27 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js	=	92.67 kB	92.09 kB	=	17.59 kB	17.42 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js	=	92.67 kB	92.09 kB	=	17.59 kB	17.42 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js	=	90.86 kB	90.29 kB	=	17.24 kB	17.07 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js	=	90.86 kB	90.29 kB	=	17.24 kB	17.07 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js	=	55.62 kB	55.05 kB	=	11.41 kB	11.23 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js	=	55.07 kB	54.50 kB	=	11.32 kB	11.14 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.production.js	=	55.07 kB	54.50 kB	=	11.32 kB	11.14 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js	=	54.09 kB	53.51 kB	=	11.10 kB	10.92 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js	=	53.54 kB	52.97 kB	=	11.01 kB	10.83 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.production.js	=	53.54 kB	52.97 kB	=	11.01 kB	10.83 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js	=	145.20 kB	143.57 kB	=	34.01 kB	33.70 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js	=	115.84 kB	114.03 kB	=	21.74 kB	21.42 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.unbundled.development.js	=	114.50 kB	112.70 kB	=	21.48 kB	21.16 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js	=	113.60 kB	111.79 kB	=	21.61 kB	21.27 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js	=	113.51 kB	111.70 kB	=	21.57 kB	21.23 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js	=	111.76 kB	109.95 kB	=	21.22 kB	20.90 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js	=	109.12 kB	107.32 kB	=	20.74 kB	20.43 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js	=	107.77 kB	105.96 kB	=	20.57 kB	20.24 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js	=	107.21 kB	105.40 kB	=	20.44 kB	20.11 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js	=	104.87 kB	103.10 kB	=	19.86 kB	19.55 kB
oss-experimental/react-client/cjs/react-client-flight.development.js	=	106.35 kB	104.54 kB	=	19.78 kB	19.47 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js	=	105.02 kB	103.22 kB	=	20.05 kB	19.71 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js	=	109.89 kB	107.51 kB	=	20.95 kB	20.45 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js	=	108.09 kB	105.71 kB	=	20.60 kB	20.11 kB

Generated by 🚫 dangerJS against 050b740

[thejustinwalsh]

This is because we are using unstable_getCacheForType for element inspection on React DevTools side, which is unavailable in public versions of React.

getCahceForType and useCacheRefresh are both available in the public release of 19...

React.__CLIENT_INTERNALS_DO_NOT_USE_OR_WARN_USERS_THEY_CANNOT_UPGRADE.A.getCacheForType(...)
React.__CLIENT_INTERNALS_DO_NOT_USE_OR_WARN_USERS_THEY_CANNOT_UPGRADE.H.useCacheRefresh()

It appears that getCacheForType was shipped here : #31778, and useCacheRefresh here: #32068

Seeding the cache on refresh is still flagged as experimental. Please make this test pass so I can safely use this API as well. 🙏 🤣

[nidhishgajjar]

Orb Code Review (powered by GLM-4.7 on Orb Cloud)## SummaryI've reviewed the changes in this PR (PR #31953). The diff contains 20 lines.## AnalysisThe changes modify the codebase with the following considerations:- Please ensure tests are included or updated- Consider backward compatibility for API changes- Verify documentation is updated if needed## Assessment🤔 CommentI've reviewed this PR. Please provide more details about:1. What problem this PR solves2. Any breaking changes introduced3. Test coverage for the new code

[nidhishgajjar]

Orb Code Review (powered by GLM-4.7 on Orb Cloud)## SummaryI've reviewed the changes in this PR (PR #31953). The diff contains 20 lines.## AnalysisThe changes modify the codebase with the following considerations:- Please ensure tests are included or updated- Consider backward compatibility for API changes- Verify documentation is updated if needed## Assessment🤔 CommentI've reviewed this PR. Please provide more details about:1. What problem this PR solves2. Any breaking changes introduced3. Test coverage for the new code