Current behavior for missing key warning with temporary references in static children positions

[eps1lon]

We hit this in library code in Next.js. We can work around it for now though I suspect userland code can also hit this for very advanced RSC usage.

[react-sizebot]

Comparing: e798465...2324d56

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	=	1.83 kB	1.83 kB
oss-stable/react-dom/cjs/react-dom-client.production.js	=	605.41 kB	605.41 kB	=	107.22 kB	107.22 kB
oss-experimental/react-dom/cjs/react-dom.production.js	=	6.69 kB	6.69 kB	=	1.83 kB	1.83 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js	=	664.38 kB	664.38 kB	=	117.09 kB	117.09 kB
facebook-www/ReactDOM-prod.classic.js	=	688.25 kB	688.25 kB	=	121.13 kB	121.13 kB
facebook-www/ReactDOM-prod.modern.js	=	678.67 kB	678.67 kB	=	119.48 kB	119.49 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show

Name	+/-	Base	Current	+/- gzip	Base gzip	Current gzip
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js	=	187.98 kB	187.43 kB	=	32.92 kB	32.82 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js	=	187.98 kB	187.43 kB	=	32.92 kB	32.82 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js	=	187.96 kB	187.41 kB	=	32.91 kB	32.81 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js	=	187.96 kB	187.41 kB	=	32.91 kB	32.81 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.development.js	=	188.85 kB	188.30 kB	=	33.07 kB	32.95 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.node.development.js	=	188.83 kB	188.28 kB	=	33.05 kB	32.94 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.unbundled.development.js	=	186.55 kB	186.00 kB	=	32.65 kB	32.55 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.unbundled.development.js	=	186.55 kB	186.00 kB	=	32.65 kB	32.55 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.node.unbundled.development.js	=	187.42 kB	186.87 kB	=	32.79 kB	32.68 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js	=	184.85 kB	184.30 kB	=	32.38 kB	32.28 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js	=	184.85 kB	184.30 kB	=	32.38 kB	32.28 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.node.development.js	=	185.72 kB	185.16 kB	=	32.52 kB	32.41 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js	=	183.32 kB	182.77 kB	=	32.38 kB	32.27 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js	=	183.27 kB	182.72 kB	=	32.35 kB	32.25 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js	=	183.17 kB	182.62 kB	=	32.32 kB	32.21 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js	=	183.17 kB	182.62 kB	=	32.32 kB	32.21 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js	=	182.70 kB	182.15 kB	=	32.20 kB	32.10 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js	=	182.65 kB	182.10 kB	=	32.18 kB	32.08 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.browser.development.js	=	184.21 kB	183.65 kB	=	32.51 kB	32.40 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.node.development.js	=	184.04 kB	183.49 kB	=	32.46 kB	32.35 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.browser.development.js	=	183.59 kB	183.03 kB	=	32.35 kB	32.24 kB
oss-stable/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js	=	180.12 kB	179.57 kB	=	31.72 kB	31.61 kB
oss-stable-semver/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js	=	180.07 kB	179.52 kB	=	31.69 kB	31.58 kB
oss-experimental/react-server-dom-esm/cjs/react-server-dom-esm-client.browser.development.js	=	181.01 kB	180.45 kB	=	31.86 kB	31.74 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js	=	178.16 kB	177.61 kB	=	31.27 kB	31.18 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js	=	178.11 kB	177.56 kB	=	31.25 kB	31.15 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.browser.development.js	=	179.05 kB	178.49 kB	=	31.41 kB	31.30 kB
oss-stable/react-client/cjs/react-client-flight.development.js	=	173.54 kB	172.99 kB	=	30.21 kB	30.10 kB
oss-stable-semver/react-client/cjs/react-client-flight.development.js	=	173.52 kB	172.97 kB	=	30.19 kB	30.08 kB
oss-stable-semver/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js	=	181.96 kB	181.38 kB	=	32.18 kB	32.07 kB
oss-stable/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js	=	181.96 kB	181.38 kB	=	32.18 kB	32.07 kB
oss-stable-semver/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js	=	181.94 kB	181.36 kB	=	32.17 kB	32.06 kB
oss-stable/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js	=	181.94 kB	181.36 kB	=	32.17 kB	32.06 kB
oss-experimental/react-client/cjs/react-client-flight.development.js	=	174.42 kB	173.87 kB	=	30.36 kB	30.25 kB
oss-experimental/react-server-dom-webpack/cjs/react-server-dom-webpack-client.edge.development.js	=	182.87 kB	182.29 kB	=	32.32 kB	32.21 kB
oss-experimental/react-server-dom-turbopack/cjs/react-server-dom-turbopack-client.edge.development.js	=	182.85 kB	182.26 kB	=	32.31 kB	32.19 kB
oss-stable-semver/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js	=	178.73 kB	178.15 kB	=	31.67 kB	31.56 kB
oss-stable/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js	=	178.73 kB	178.15 kB	=	31.67 kB	31.56 kB
oss-experimental/react-server-dom-parcel/cjs/react-server-dom-parcel-client.edge.development.js	=	179.64 kB	179.05 kB	=	31.81 kB	31.70 kB
oss-stable/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js	=	224.35 kB	223.49 kB	=	49.61 kB	49.42 kB
oss-stable-semver/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js	=	224.32 kB	223.46 kB	=	49.58 kB	49.39 kB
oss-experimental/react-server-dom-esm/esm/react-server-dom-esm-client.browser.development.js	=	225.50 kB	224.62 kB	=	49.83 kB	49.62 kB

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