{"patch":"diff --git a\/packages\/react-dom\/src\/__tests__\/ReactDOMFiber-test.js b\/packages\/react-dom\/src\/__tests__\/ReactDOMFiber-test.js\nindex a9856cc3f0..efc605a9ed 100644\n--- a\/packages\/react-dom\/src\/__tests__\/ReactDOMFiber-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/ReactDOMFiber-test.js\n@@ -13,6 +13,8 @@ const React = require('react');\n const ReactDOM = require('react-dom');\n const PropTypes = require('prop-types');\n \n+const ReactFeatureFlags = require('shared\/ReactFeatureFlags');\n+\n describe('ReactDOMFiber', () => {\n let container;\n \n@@ -247,30 +249,32 @@ describe('ReactDOMFiber', () => {\n });\n \n \/\/ TODO: remove in React 17\n- it('should support unstable_createPortal alias', () => {\n- const portalContainer = document.createElement('div');\n+ if (!ReactFeatureFlags.disableUnstableCreatePortal) {\n+ it('should support unstable_createPortal alias', () => {\n+ const portalContainer = document.createElement('div');\n \n- expect(() =>\n- ReactDOM.render(\n-

\n- {ReactDOM.unstable_createPortal(

portal<\/div>, portalContainer)}\n- <\/div>,\n- container,\n- ),\n- ).toWarnDev(\n- 'The ReactDOM.unstable_createPortal() alias has been deprecated, ' +\n- 'and will be removed in React 17+. Update your code to use ' +\n- 'ReactDOM.createPortal() instead. It has the exact same API, ' +\n- 'but without the \"unstable_\" prefix.',\n- {withoutStack: true},\n- );\n- expect(portalContainer.innerHTML).toBe('

portal<\/div>');\n- expect(container.innerHTML).toBe('

<\/div>');\n+ expect(() =>\n+ ReactDOM.render(\n+

\n+ {ReactDOM.unstable_createPortal(

portal<\/div>, portalContainer)}\n+ <\/div>,\n+ container,\n+ ),\n+ ).toWarnDev(\n+ 'The ReactDOM.unstable_createPortal() alias has been deprecated, ' +\n+ 'and will be removed in React 17+. Update your code to use ' +\n+ 'ReactDOM.createPortal() instead. It has the exact same API, ' +\n+ 'but without the \"unstable_\" prefix.',\n+ {withoutStack: true},\n+ );\n+ expect(portalContainer.innerHTML).toBe('

portal<\/div>');\n+ expect(container.innerHTML).toBe('

<\/div>');\n \n- ReactDOM.unmountComponentAtNode(container);\n- expect(portalContainer.innerHTML).toBe('');\n- expect(container.innerHTML).toBe('');\n- });\n+ ReactDOM.unmountComponentAtNode(container);\n+ expect(portalContainer.innerHTML).toBe('');\n+ expect(container.innerHTML).toBe('');\n+ });\n+ }\n \n it('should render many portals', () => {\n const portalContainer1 = document.createElement('div');\ndiff --git a\/packages\/react-dom\/src\/__tests__\/renderSubtreeIntoContainer-test.js b\/packages\/react-dom\/src\/__tests__\/renderSubtreeIntoContainer-test.js\nindex c5ad79e2eb..a7ae3807da 100644\n--- a\/packages\/react-dom\/src\/__tests__\/renderSubtreeIntoContainer-test.js\n+++ b\/packages\/react-dom\/src\/__tests__\/renderSubtreeIntoContainer-test.js\n@@ -16,308 +16,322 @@ const ReactTestUtils = require('react-dom\/test-utils');\n const renderSubtreeIntoContainer = require('react-dom')\n .unstable_renderSubtreeIntoContainer;\n \n-describe('renderSubtreeIntoContainer', () => {\n- it('should pass context when rendering subtree elsewhere', () => {\n- const portal = document.createElement('div');\n-\n- class Component extends React.Component {\n- static contextTypes = {\n- foo: PropTypes.string.isRequired,\n- };\n-\n- render() {\n- return

{this.context.foo}<\/div>;\n- }\n- }\n-\n- class Parent extends React.Component {\n- static childContextTypes = {\n- foo: PropTypes.string.isRequired,\n- };\n-\n- getChildContext() {\n- return {\n- foo: 'bar',\n+const ReactFeatureFlags = require('shared\/ReactFeatureFlags');\n+\n+\/\/ Once this flag is always true, we should delete this test file\n+if (ReactFeatureFlags.disableUnstableRenderSubtreeIntoContainer) {\n+ describe('renderSubtreeIntoContainer', () => {\n+ it('empty test', () => {\n+ \/\/ Empty test to prevent \"Your test suite must contain at least one test.\" error.\n+ });\n+ });\n+} else {\n+ describe('renderSubtreeIntoContainer', () => {\n+ it('should pass context when rendering subtree elsewhere', () => {\n+ const portal = document.createElement('div');\n+\n+ class Component extends React.Component {\n+ static contextTypes = {\n+ foo: PropTypes.string.isRequired,\n };\n- }\n-\n- render() {\n- return null;\n- }\n \n- componentDidMount() {\n- expect(\n- function() {\n- renderSubtreeIntoContainer(this, , portal);\n- }.bind(this),\n- ).not.toThrow();\n+ render() {\n+ return

{this.context.foo}<\/div>;\n+ }\n }\n- }\n-\n- ReactTestUtils.renderIntoDocument();\n- expect(portal.firstChild.innerHTML).toBe('bar');\n- });\n-\n- it('should throw if parentComponent is invalid', () => {\n- const portal = document.createElement('div');\n \n- class Component extends React.Component {\n- static contextTypes = {\n- foo: PropTypes.string.isRequired,\n- };\n-\n- render() {\n- return

{this.context.foo}<\/div>;\n- }\n- }\n-\n- \/\/ ESLint is confused here and thinks Parent is unused, presumably because\n- \/\/ it is only used inside of the class body?\n- \/\/ eslint-disable-next-line no-unused-vars\n- class Parent extends React.Component {\n- static childContextTypes = {\n- foo: PropTypes.string.isRequired,\n- };\n-\n- getChildContext() {\n- return {\n- foo: 'bar',\n+ class Parent extends React.Component {\n+ static childContextTypes = {\n+ foo: PropTypes.string.isRequired,\n };\n- }\n \n- render() {\n- return null;\n- }\n+ getChildContext() {\n+ return {\n+ foo: 'bar',\n+ };\n+ }\n+\n+ render() {\n+ return null;\n+ }\n+\n+ componentDidMount() {\n+ expect(\n+ function() {\n+ renderSubtreeIntoContainer(this, , portal);\n+ }.bind(this),\n+ ).toWarnDev(\n+ 'ReactDOM.unstable_renderSubtreeIntoContainer() is deprecated and ' +\n+ 'will be removed in a future major release. Consider using React Portals instead.',\n+ );\n+ }\n+ }\n+\n+ ReactTestUtils.renderIntoDocument();\n+ expect(portal.firstChild.innerHTML).toBe('bar');\n+ });\n+\n+ it('should throw if parentComponent is invalid', () => {\n+ const portal = document.createElement('div');\n+\n+ class Component extends React.Component {\n+ static contextTypes = {\n+ foo: PropTypes.string.isRequired,\n+ };\n \n- componentDidMount() {\n- expect(function() {\n- renderSubtreeIntoContainer(, , portal);\n- }).toThrowError('parentComponentmust be a valid React Component');\n+ render() {\n+ return

{this.context.foo}<\/div>;\n+ }\n }\n- }\n- });\n-\n- it('should update context if it changes due to setState', () => {\n- const container = document.createElement('div');\n- document.body.appendChild(container);\n- const portal = document.createElement('div');\n-\n- class Component extends React.Component {\n- static contextTypes = {\n- foo: PropTypes.string.isRequired,\n- getFoo: PropTypes.func.isRequired,\n- };\n \n- render() {\n- return

{this.context.foo + '-' + this.context.getFoo()}<\/div>;\n- }\n- }\n-\n- class Parent extends React.Component {\n- static childContextTypes = {\n- foo: PropTypes.string.isRequired,\n- getFoo: PropTypes.func.isRequired,\n- };\n-\n- state = {\n- bar: 'initial',\n- };\n-\n- getChildContext() {\n- return {\n- foo: this.state.bar,\n- getFoo: () => this.state.bar,\n+ \/\/ ESLint is confused here and thinks Parent is unused, presumably because\n+ \/\/ it is only used inside of the class body?\n+ \/\/ eslint-disable-next-line no-unused-vars\n+ class Parent extends React.Component {\n+ static childContextTypes = {\n+ foo: PropTypes.string.isRequired,\n };\n- }\n-\n- render() {\n- return null;\n- }\n \n- componentDidMount() {\n- renderSubtreeIntoContainer(this, , portal);\n- }\n+ getChildContext() {\n+ return {\n+ foo: 'bar',\n+ };\n+ }\n+\n+ render() {\n+ return null;\n+ }\n+\n+ componentDidMount() {\n+ expect(function() {\n+ renderSubtreeIntoContainer(, , portal);\n+ }).toThrowError('parentComponentmust be a valid React Component');\n+ }\n+ }\n+ });\n+\n+ it('should update context if it changes due to setState', () => {\n+ const container = document.createElement('div');\n+ document.body.appendChild(container);\n+ const portal = document.createElement('div');\n+\n+ class Component extends React.Component {\n+ static contextTypes = {\n+ foo: PropTypes.string.isRequired,\n+ getFoo: PropTypes.func.isRequired,\n+ };\n \n- componentDidUpdate() {\n- renderSubtreeIntoContainer(this, , portal);\n+ render() {\n+ return

{this.context.foo + '-' + this.context.getFoo()}<\/div>;\n+ }\n }\n- }\n-\n- const instance = ReactDOM.render(, container);\n- expect(portal.firstChild.innerHTML).toBe('initial-initial');\n- instance.setState({bar: 'changed'});\n- expect(portal.firstChild.innerHTML).toBe('changed-changed');\n- });\n \n- it('should update context if it changes due to re-render', () => {\n- const container = document.createElement('div');\n- document.body.appendChild(container);\n- const portal = document.createElement('div');\n-\n- class Component extends React.Component {\n- static contextTypes = {\n- foo: PropTypes.string.isRequired,\n- getFoo: PropTypes.func.isRequired,\n- };\n-\n- render() {\n- return

{this.context.foo + '-' + this.context.getFoo()}<\/div>;\n- }\n- }\n-\n- class Parent extends React.Component {\n- static childContextTypes = {\n- foo: PropTypes.string.isRequired,\n- getFoo: PropTypes.func.isRequired,\n- };\n-\n- getChildContext() {\n- return {\n- foo: this.props.bar,\n- getFoo: () => this.props.bar,\n+ class Parent extends React.Component {\n+ static childContextTypes = {\n+ foo: PropTypes.string.isRequired,\n+ getFoo: PropTypes.func.isRequired,\n };\n- }\n \n- render() {\n- return null;\n- }\n+ state = {\n+ bar: 'initial',\n+ };\n \n- componentDidMount() {\n- renderSubtreeIntoContainer(this, , portal);\n- }\n+ getChildContext() {\n+ return {\n+ foo: this.state.bar,\n+ getFoo: () => this.state.bar,\n+ };\n+ }\n+\n+ render() {\n+ return null;\n+ }\n+\n+ componentDidMount() {\n+ renderSubtreeIntoContainer(this, , portal);\n+ }\n+\n+ componentDidUpdate() {\n+ renderSubtreeIntoContainer(this, , portal);\n+ }\n+ }\n+\n+ const instance = ReactDOM.render(, container);\n+ expect(portal.firstChild.innerHTML).toBe('initial-initial');\n+ instance.setState({bar: 'changed'});\n+ expect(portal.firstChild.innerHTML).toBe('changed-changed');\n+ });\n+\n+ it('should update context if it changes due to re-render', () => {\n+ const container = document.createElement('div');\n+ document.body.appendChild(container);\n+ const portal = document.createElement('div');\n+\n+ class Component extends React.Component {\n+ static contextTypes = {\n+ foo: PropTypes.string.isRequired,\n+ getFoo: PropTypes.func.isRequired,\n+ };\n \n- componentDidUpdate() {\n- renderSubtreeIntoContainer(this, , portal);\n+ render() {\n+ return

{this.context.foo + '-' + this.context.getFoo()}<\/div>;\n+ }\n }\n- }\n-\n- ReactDOM.render(, container);\n- expect(portal.firstChild.innerHTML).toBe('initial-initial');\n- ReactDOM.render(, container);\n- expect(portal.firstChild.innerHTML).toBe('changed-changed');\n- });\n \n- it('should render portal with non-context-provider parent', () => {\n- const container = document.createElement('div');\n- document.body.appendChild(container);\n- const portal = document.createElement('div');\n+ class Parent extends React.Component {\n+ static childContextTypes = {\n+ foo: PropTypes.string.isRequired,\n+ getFoo: PropTypes.func.isRequired,\n+ };\n \n- class Parent extends React.Component {\n- render() {\n- return null;\n+ getChildContext() {\n+ return {\n+ foo: this.props.bar,\n+ getFoo: () => this.props.bar,\n+ };\n+ }\n+\n+ render() {\n+ return null;\n+ }\n+\n+ componentDidMount() {\n+ renderSubtreeIntoContainer(this, , portal);\n+ }\n+\n+ componentDidUpdate() {\n+ renderSubtreeIntoContainer(this, , portal);\n+ }\n+ }\n+\n+ ReactDOM.render(, container);\n+ expect(portal.firstChild.innerHTML).toBe('initial-initial');\n+ ReactDOM.render(, container);\n+ expect(portal.firstChild.innerHTML).toBe('changed-changed');\n+ });\n+\n+ it('should render portal with non-context-provider parent', () => {\n+ const container = document.createElement('div');\n+ document.body.appendChild(container);\n+ const portal = document.createElement('div');\n+\n+ class Parent extends React.Component {\n+ render() {\n+ return null;\n+ }\n+\n+ componentDidMount() {\n+ renderSubtreeIntoContainer(this,

hello<\/div>, portal);\n+ }\n+ }\n+\n+ ReactDOM.render(, container);\n+ expect(portal.firstChild.innerHTML).toBe('hello');\n+ });\n+\n+ it('should get context through non-context-provider parent', () => {\n+ const container = document.createElement('div');\n+ document.body.appendChild(container);\n+ const portal = document.createElement('div');\n+\n+ class Parent extends React.Component {\n+ render() {\n+ return ;\n+ }\n+ getChildContext() {\n+ return {value: this.props.value};\n+ }\n+ static childContextTypes = {\n+ value: PropTypes.string.isRequired,\n+ };\n }\n \n- componentDidMount() {\n- renderSubtreeIntoContainer(this,

hello<\/div>, portal);\n+ class Middle extends React.Component {\n+ render() {\n+ return null;\n+ }\n+ componentDidMount() {\n+ renderSubtreeIntoContainer(this, , portal);\n+ }\n }\n- }\n-\n- ReactDOM.render(, container);\n- expect(portal.firstChild.innerHTML).toBe('hello');\n- });\n-\n- it('should get context through non-context-provider parent', () => {\n- const container = document.createElement('div');\n- document.body.appendChild(container);\n- const portal = document.createElement('div');\n \n- class Parent extends React.Component {\n- render() {\n- return ;\n- }\n- getChildContext() {\n- return {value: this.props.value};\n- }\n- static childContextTypes = {\n- value: PropTypes.string.isRequired,\n- };\n- }\n-\n- class Middle extends React.Component {\n- render() {\n- return null;\n- }\n- componentDidMount() {\n- renderSubtreeIntoContainer(this, , portal);\n- }\n- }\n-\n- class Child extends React.Component {\n- static contextTypes = {\n- value: PropTypes.string.isRequired,\n- };\n- render() {\n- return

{this.context.value}<\/div>;\n+ class Child extends React.Component {\n+ static contextTypes = {\n+ value: PropTypes.string.isRequired,\n+ };\n+ render() {\n+ return

{this.context.value}<\/div>;\n+ }\n+ }\n+\n+ ReactDOM.render(, container);\n+ expect(portal.textContent).toBe('foo');\n+ });\n+\n+ it('should get context through middle non-context-provider layer', () => {\n+ const container = document.createElement('div');\n+ document.body.appendChild(container);\n+ const portal1 = document.createElement('div');\n+ const portal2 = document.createElement('div');\n+\n+ class Parent extends React.Component {\n+ render() {\n+ return null;\n+ }\n+ getChildContext() {\n+ return {value: this.props.value};\n+ }\n+ componentDidMount() {\n+ renderSubtreeIntoContainer(this, , portal1);\n+ }\n+ static childContextTypes = {\n+ value: PropTypes.string.isRequired,\n+ };\n }\n- }\n-\n- ReactDOM.render(, container);\n- expect(portal.textContent).toBe('foo');\n- });\n-\n- it('should get context through middle non-context-provider layer', () => {\n- const container = document.createElement('div');\n- document.body.appendChild(container);\n- const portal1 = document.createElement('div');\n- const portal2 = document.createElement('div');\n \n- class Parent extends React.Component {\n- render() {\n- return null;\n- }\n- getChildContext() {\n- return {value: this.props.value};\n- }\n- componentDidMount() {\n- renderSubtreeIntoContainer(this, , portal1);\n+ class Middle extends React.Component {\n+ render() {\n+ return null;\n+ }\n+ componentDidMount() {\n+ renderSubtreeIntoContainer(this, , portal2);\n+ }\n }\n- static childContextTypes = {\n- value: PropTypes.string.isRequired,\n- };\n- }\n-\n- class Middle extends React.Component {\n- render() {\n- return null;\n- }\n- componentDidMount() {\n- renderSubtreeIntoContainer(this, , portal2);\n- }\n- }\n-\n- class Child extends React.Component {\n- static contextTypes = {\n- value: PropTypes.string.isRequired,\n- };\n- render() {\n- return

{this.context.value}<\/div>;\n- }\n- }\n \n- ReactDOM.render(, container);\n- expect(portal2.textContent).toBe('foo');\n- });\n-\n- it('fails gracefully when mixing React 15 and 16', () => {\n- class C extends React.Component {\n- render() {\n- return

;\n- }\n- }\n- const c = ReactDOM.render(, document.createElement('div'));\n- \/\/ React 15 calls this:\n- \/\/ https:\/\/github.com\/facebook\/react\/blob\/77b71fc3c4\/src\/renderers\/dom\/client\/ReactMount.js#L478-L479\n- expect(() => {\n- c._reactInternalInstance._processChildContext({});\n- }).toThrow(\n- __DEV__\n- ? '_processChildContext is not available in React 16+. This likely ' +\n- 'means you have multiple copies of React and are attempting to nest ' +\n- 'a React 15 tree inside a React 16 tree using ' +\n- \"unstable_renderSubtreeIntoContainer, which isn't supported. Try to \" +\n- 'make sure you have only one copy of React (and ideally, switch to ' +\n- 'ReactDOM.createPortal).'\n- : \"Cannot read property '_processChildContext' of undefined\",\n- );\n+ class Child extends React.Component {\n+ static contextTypes = {\n+ value: PropTypes.string.isRequired,\n+ };\n+ render() {\n+ return

{this.context.value}<\/div>;\n+ }\n+ }\n+\n+ ReactDOM.render(, container);\n+ expect(portal2.textContent).toBe('foo');\n+ });\n+\n+ it('fails gracefully when mixing React 15 and 16', () => {\n+ class C extends React.Component {\n+ render() {\n+ return

;\n+ }\n+ }\n+ const c = ReactDOM.render(, document.createElement('div'));\n+ \/\/ React 15 calls this:\n+ \/\/ https:\/\/github.com\/facebook\/react\/blob\/77b71fc3c4\/src\/renderers\/dom\/client\/ReactMount.js#L478-L479\n+ expect(() => {\n+ c._reactInternalInstance._processChildContext({});\n+ }).toThrow(\n+ __DEV__\n+ ? '_processChildContext is not available in React 16+. This likely ' +\n+ 'means you have multiple copies of React and are attempting to nest ' +\n+ 'a React 15 tree inside a React 16 tree using ' +\n+ \"unstable_renderSubtreeIntoContainer, which isn't supported. Try to \" +\n+ 'make sure you have only one copy of React (and ideally, switch to ' +\n+ 'ReactDOM.createPortal).'\n+ : \"Cannot read property '_processChildContext' of undefined\",\n+ );\n+ });\n });\n-});\n+}\ndiff --git a\/packages\/react-dom\/src\/client\/ReactDOM.js b\/packages\/react-dom\/src\/client\/ReactDOM.js\nindex 079d3432ef..19a3db2238 100644\n--- a\/packages\/react-dom\/src\/client\/ReactDOM.js\n+++ b\/packages\/react-dom\/src\/client\/ReactDOM.js\n@@ -53,7 +53,11 @@ import {\n } from 'legacy-events\/EventPropagators';\n import ReactVersion from 'shared\/ReactVersion';\n import invariant from 'shared\/invariant';\n-import {exposeConcurrentModeAPIs} from 'shared\/ReactFeatureFlags';\n+import {\n+ exposeConcurrentModeAPIs,\n+ disableUnstableCreatePortal,\n+ disableUnstableRenderSubtreeIntoContainer,\n+} from 'shared\/ReactFeatureFlags';\n \n import {\n getInstanceFromNode,\n@@ -77,6 +81,7 @@ setAttemptContinuousHydration(attemptContinuousHydration);\n setAttemptHydrationAtCurrentPriority(attemptHydrationAtCurrentPriority);\n \n let didWarnAboutUnstableCreatePortal = false;\n+let didWarnAboutUnstableRenderSubtreeIntoContainer = false;\n \n if (__DEV__) {\n if (\n@@ -129,26 +134,8 @@ const ReactDOM: Object = {\n findDOMNode,\n hydrate,\n render,\n- unstable_renderSubtreeIntoContainer,\n unmountComponentAtNode,\n \n- \/\/ Temporary alias since we already shipped React 16 RC with it.\n- \/\/ TODO: remove in React 17.\n- unstable_createPortal(...args) {\n- if (__DEV__) {\n- if (!didWarnAboutUnstableCreatePortal) {\n- didWarnAboutUnstableCreatePortal = true;\n- console.warn(\n- 'The ReactDOM.unstable_createPortal() alias has been deprecated, ' +\n- 'and will be removed in React 17+. Update your code to use ' +\n- 'ReactDOM.createPortal() instead. It has the exact same API, ' +\n- 'but without the \"unstable_\" prefix.',\n- );\n- }\n- }\n- return createPortal(...args);\n- },\n-\n unstable_batchedUpdates: batchedUpdates,\n \n flushSync: flushSync,\n@@ -189,6 +176,41 @@ if (exposeConcurrentModeAPIs) {\n };\n }\n \n+if (!disableUnstableRenderSubtreeIntoContainer) {\n+ ReactDOM.unstable_renderSubtreeIntoContainer = function(...args) {\n+ if (__DEV__) {\n+ if (!didWarnAboutUnstableRenderSubtreeIntoContainer) {\n+ didWarnAboutUnstableRenderSubtreeIntoContainer = true;\n+ console.warn(\n+ 'ReactDOM.unstable_renderSubtreeIntoContainer() is deprecated ' +\n+ 'and will be removed in a future major release. Consider using ' +\n+ 'React Portals instead.',\n+ );\n+ }\n+ }\n+ return unstable_renderSubtreeIntoContainer(...args);\n+ };\n+}\n+\n+if (!disableUnstableCreatePortal) {\n+ \/\/ Temporary alias since we already shipped React 16 RC with it.\n+ \/\/ TODO: remove in React 17.\n+ ReactDOM.unstable_createPortal = function(...args) {\n+ if (__DEV__) {\n+ if (!didWarnAboutUnstableCreatePortal) {\n+ didWarnAboutUnstableCreatePortal = true;\n+ console.warn(\n+ 'The ReactDOM.unstable_createPortal() alias has been deprecated, ' +\n+ 'and will be removed in React 17+. Update your code to use ' +\n+ 'ReactDOM.createPortal() instead. It has the exact same API, ' +\n+ 'but without the \"unstable_\" prefix.',\n+ );\n+ }\n+ }\n+ return createPortal(...args);\n+ };\n+}\n+\n const foundDevTools = injectIntoDevTools({\n findFiberByHostInstance: getClosestInstanceFromNode,\n bundleType: __DEV__ ? 1 : 0,\ndiff --git a\/packages\/shared\/ReactFeatureFlags.js b\/packages\/shared\/ReactFeatureFlags.js\nindex 7a19c29ea8..92de043bde 100644\n--- a\/packages\/shared\/ReactFeatureFlags.js\n+++ b\/packages\/shared\/ReactFeatureFlags.js\n@@ -108,3 +108,9 @@ export const disableCreateFactory = false;\n \n \/\/ Disables children for

elements\n export const disableTextareaChildren = false;\n+\n+\/\/ Disables ReactDOM.unstable_renderSubtreeIntoContainer\n+export const disableUnstableRenderSubtreeIntoContainer = false;\n+\n+\/\/ Disables ReactDOM.unstable_createPortal\n+export const disableUnstableCreatePortal = false;\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js b\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js\nindex 92790eb211..aa12078335 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.native-fb.js\n@@ -47,6 +47,8 @@ export const enableTrainModelFix = false;\n export const enableTrustedTypesIntegration = false;\n export const disableCreateFactory = false;\n export const disableTextareaChildren = false;\n+export const disableUnstableRenderSubtreeIntoContainer = false;\n+export const disableUnstableCreatePortal = false;\n \n \/\/ Only used in www builds.\n export function addUserTimingListener() {\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js b\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js\nindex 9facb94125..a1be346300 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.native-oss.js\n@@ -42,6 +42,8 @@ export const enableTrustedTypesIntegration = false;\n export const enableNativeTargetAsInstance = false;\n export const disableCreateFactory = false;\n export const disableTextareaChildren = false;\n+export const disableUnstableRenderSubtreeIntoContainer = false;\n+export const disableUnstableCreatePortal = false;\n \n \/\/ Only used in www builds.\n export function addUserTimingListener() {\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.persistent.js b\/packages\/shared\/forks\/ReactFeatureFlags.persistent.js\nindex 53547ef390..be3d33df47 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.persistent.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.persistent.js\n@@ -42,6 +42,8 @@ export const enableTrustedTypesIntegration = false;\n export const enableNativeTargetAsInstance = false;\n export const disableCreateFactory = false;\n export const disableTextareaChildren = false;\n+export const disableUnstableRenderSubtreeIntoContainer = false;\n+export const disableUnstableCreatePortal = false;\n \n \/\/ Only used in www builds.\n export function addUserTimingListener() {\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js\nindex efb730ca7b..6639964ab6 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js\n@@ -42,6 +42,8 @@ export const enableTrustedTypesIntegration = false;\n export const enableNativeTargetAsInstance = false;\n export const disableCreateFactory = false;\n export const disableTextareaChildren = false;\n+export const disableUnstableRenderSubtreeIntoContainer = false;\n+export const disableUnstableCreatePortal = false;\n \n \/\/ Only used in www builds.\n export function addUserTimingListener() {\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js\nindex 7fb5145ea7..dd7574f36c 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js\n@@ -40,6 +40,8 @@ export const enableTrustedTypesIntegration = false;\n export const enableNativeTargetAsInstance = false;\n export const disableCreateFactory = false;\n export const disableTextareaChildren = false;\n+export const disableUnstableRenderSubtreeIntoContainer = false;\n+export const disableUnstableCreatePortal = false;\n \n \/\/ Only used in www builds.\n export function addUserTimingListener() {\ndiff --git a\/packages\/shared\/forks\/ReactFeatureFlags.www.js b\/packages\/shared\/forks\/ReactFeatureFlags.www.js\nindex 1abc4719ca..26b72b387e 100644\n--- a\/packages\/shared\/forks\/ReactFeatureFlags.www.js\n+++ b\/packages\/shared\/forks\/ReactFeatureFlags.www.js\n@@ -94,6 +94,10 @@ export const disableCreateFactory = false;\n \n export const disableTextareaChildren = false;\n \n+export const disableUnstableRenderSubtreeIntoContainer = false;\n+\n+export const disableUnstableCreatePortal = false;\n+\n \/\/ Flow magic to verify the exports of this file match the original version.\n \/\/ eslint-disable-next-line no-unused-vars\n type Check<_X, Y: _X, X: Y = _X> = null;\ndiff --git a\/scripts\/flow\/config\/flowconfig b\/scripts\/flow\/config\/flowconfig\nindex b0c2656a01..a82f8cd4bd 100644\n--- a\/scripts\/flow\/config\/flowconfig\n+++ b\/scripts\/flow\/config\/flowconfig\n@@ -30,6 +30,7 @@\n untyped-type-import=error\n \n [options]\n+server.max_workers=4\n esproposal.class_static_fields=enable\n esproposal.class_instance_fields=enable\n \n","body":"","parents":["f2fd484afdee1e4e25ee453bb7a544fa0558d172"],"commit":{"authorName":"Dominic Gannaway","revision":"c322f5913f5ec4f0f8d7926ba7401e94c0aaa772","shortRevision":"c322f5913f","authorEmail":"trueadm@users.noreply.github.com","authoredAt":"2020-01-21T21:17:42+00:00","subject":"Add unstable_renderSubtreeIntoContainer and unstable_createPortal feature flags (#17880)"},"files":[{"path":"packages\/react-dom\/src\/__tests__\/ReactDOMFiber-test.js","status":"M"},{"path":"packages\/react-dom\/src\/__tests__\/renderSubtreeIntoContainer-test.js","status":"M"},{"path":"packages\/react-dom\/src\/client\/ReactDOM.js","status":"M"},{"path":"packages\/shared\/ReactFeatureFlags.js","status":"M"},{"path":"packages\/shared\/forks\/ReactFeatureFlags.native-fb.js","status":"M"},{"path":"packages\/shared\/forks\/ReactFeatureFlags.native-oss.js","status":"M"},{"path":"packages\/shared\/forks\/ReactFeatureFlags.persistent.js","status":"M"},{"path":"packages\/shared\/forks\/ReactFeatureFlags.test-renderer.js","status":"M"},{"path":"packages\/shared\/forks\/ReactFeatureFlags.test-renderer.www.js","status":"M"},{"path":"packages\/shared\/forks\/ReactFeatureFlags.www.js","status":"M"},{"path":"scripts\/flow\/config\/flowconfig","status":"M"}]}</article></body></html>

dillon1000/react

Files changed