Add disableStringRefs feature flag

Author: acdlite

packages/shared/ReactFeatureFlags.js

@@ -185,6 +185,9 @@ export const enableInfiniteRenderLoopDetection = true;
 // during element creation.
 export const enableRefAsProp = __NEXT_MAJOR__;
 
+// Removes support for string refs
+export const disableStringRefs = __NEXT_MAJOR__;
+
 // -----------------------------------------------------------------------------
 // Chopping Block
 //

packages/shared/forks/ReactFeatureFlags.native-fb.js

@@ -100,6 +100,7 @@ export const enableInfiniteRenderLoopDetection = false;
 // TODO: Roll out with GK. Don't keep as dynamic flag for too long, though,
 // because JSX is an extremely hot path.
 export const enableRefAsProp = false;
+export const disableStringRefs = false;
 
 // Flow magic to verify the exports of this file match the original version.
 ((((null: any): ExportsType): FeatureFlagsType): ExportsType);

packages/shared/forks/ReactFeatureFlags.native-oss.js

@@ -91,6 +91,7 @@ export const enableServerComponentKeys = true;
 
 // TODO: Should turn this on in next "major" RN release.
 export const enableRefAsProp = false;
+export const disableStringRefs = false;
 
 // Flow magic to verify the exports of this file match the original version.
 ((((null: any): ExportsType): FeatureFlagsType): ExportsType);

packages/shared/forks/ReactFeatureFlags.test-renderer.js

@@ -97,6 +97,7 @@ export const enableInfiniteRenderLoopDetection = false;
 // flags should be handled by the Fiber config.
 const __NEXT_MAJOR__ = __EXPERIMENTAL__;
 export const enableRefAsProp = __NEXT_MAJOR__;
+export const disableStringRefs = __NEXT_MAJOR__;
 
 // Flow magic to verify the exports of this file match the original version.
 ((((null: any): ExportsType): FeatureFlagsType): ExportsType);

packages/shared/forks/ReactFeatureFlags.test-renderer.native.js

@@ -87,6 +87,7 @@ export const disableClientCache = true;
 export const enableServerComponentKeys = true;
 
 export const enableRefAsProp = false;
+export const disableStringRefs = false;
 
 // Flow magic to verify the exports of this file match the original version.
 ((((null: any): ExportsType): FeatureFlagsType): ExportsType);

packages/shared/forks/ReactFeatureFlags.test-renderer.www.js

@@ -90,6 +90,7 @@ export const enableServerComponentKeys = true;
 export const enableInfiniteRenderLoopDetection = false;
 
 export const enableRefAsProp = false;
+export const disableStringRefs = false;
 
 // Flow magic to verify the exports of this file match the original version.
 ((((null: any): ExportsType): FeatureFlagsType): ExportsType);

packages/shared/forks/ReactFeatureFlags.www.js

@@ -119,6 +119,7 @@ export const enableServerComponentKeys = true;
 // TODO: Roll out with GK. Don't keep as dynamic flag for too long, though,
 // because JSX is an extremely hot path.
 export const enableRefAsProp = false;
+export const disableStringRefs = false;
 
 // Flow magic to verify the exports of this file match the original version.
 ((((null: any): ExportsType): FeatureFlagsType): ExportsType);