From 1ce2eb8709a409b492ea2dae362781b59999e34b Mon Sep 17 00:00:00 2001
From: Sam Zhou <samzhou19815@meta.com>
Date: Sat, 31 Oct 2026 07:12:42 -0700
Subject: [PATCH] Deploy 0.338.0 to xplat

Summary:
[changelog](https://github.com/facebook/flow/blob/main/Changelog.md)
Changelog: [Internal]

Reviewed By: gkz

Differential Revision: D128734618
---
 .flowconfig                    | 2 +-
 flow-typed/environment/node.js | 2 ++
 flow-typed/npm/rxjs_v6.x.x.js  | 6 +++---
 package.json                   | 2 +-
 yarn.lock                      | 8 ++++----
 5 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/.flowconfig b/.flowconfig
index 22d54b035acf..06884572a7ea 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -97,4 +97,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.337.0
+^0.338.0
diff --git a/flow-typed/environment/node.js b/flow-typed/environment/node.js
index b636583a6e20..61a4206c427a 100644
--- a/flow-typed/environment/node.js
+++ b/flow-typed/environment/node.js
@@ -56,6 +56,7 @@ type buffer$ToJSONRet = {
   ...
 };
 
+// $FlowFixMe[incompatible-type]
 declare class Buffer extends Uint8Array {
   constructor(
     value: Array<number> | number | string | Buffer | ArrayBuffer,
@@ -71,6 +72,7 @@ declare class Buffer extends Uint8Array {
     sourceStart?: number,
     sourceEnd?: number,
   ): number;
+  // $FlowFixMe[incompatible-type]
   entries(): IteratorObject<[number, number]>;
   equals(otherBuffer: Buffer): boolean;
   fill(
diff --git a/flow-typed/npm/rxjs_v6.x.x.js b/flow-typed/npm/rxjs_v6.x.x.js
index ef8e09e9ed5a..f2afa288cb8a 100644
--- a/flow-typed/npm/rxjs_v6.x.x.js
+++ b/flow-typed/npm/rxjs_v6.x.x.js
@@ -116,9 +116,9 @@ declare class rxjs$Observable<T> implements rxjs$Subscribable<T> {
   constructor(
     subscribe?: (subscriber: rxjs$Subscriber<T>) => rxjs$TeardownLogic,
   ): void;
-  static create(
-    subscribe?: (subscriber: rxjs$Subscriber<T>) => rxjs$TeardownLogic,
-  ): rxjs$Observable<T>;
+  static create<U>(
+    subscribe?: (subscriber: rxjs$Subscriber<U>) => rxjs$TeardownLogic,
+  ): rxjs$Observable<U>;
   lift<R>(operator: rxjs$Operator<T, R>): rxjs$Observable<R>;
   subscribe(observer?: rxjs$PartialObserver<T>): rxjs$Subscription;
   subscribe(
diff --git a/package.json b/package.json
index 5dadfdde6321..2547a2f16594 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
     "eslint-plugin-relay": "^1.8.3",
     "fb-dotslash": "0.5.8",
     "flow-api-translator": "0.336.0",
-    "flow-bin": "^0.337.0",
+    "flow-bin": "^0.338.0",
     "flow-eslint": "0.336.0",
     "flow-parser": "0.336.0",
     "flow-transform": "0.336.0",
diff --git a/yarn.lock b/yarn.lock
index 5ff2281ce3bc..de8a80c50ca8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4910,10 +4910,10 @@ flow-api-translator@0.336.0:
     flow-transform "0.336.0"
     typescript "5.3.2"
 
-flow-bin@^0.337.0:
-  version "0.337.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.337.0.tgz#419252403924033308160351e95f723bcf42597c"
-  integrity sha512-rpr+WvY30RdXPNHbioErMM8tLKUOKJ8/neXPpsDYRBp9z7WDkl4bpTBUMZiqh9ozfdcDWEACBTXwIl94h/ZA0A==
+flow-bin@^0.338.0:
+  version "0.338.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.338.0.tgz#6c0ca72133b54d89681f13c0b742c1b6b01a51cd"
+  integrity sha512-Ksy1gAdQd8l3//HvNrL8J5A6h3yxSMqvKStokgRKXCXEqsq8apKY0yyupGrO3nYEimd2/xjlJBd2wFuBKpMzwA==
 
 flow-enums-runtime@^0.0.6:
   version "0.0.6"