Merge pull request #1595 from openai/release-please--branches--master--changes--next--components--openai

release: 5.10.3

Author: kwhinnery-openai

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "5.10.2"
+  ".": "5.10.3"
 }

CHANGELOG.md

@@ -1,5 +1,20 @@
 # Changelog
 
+## 5.10.3 (2025-07-30)
+
+Full Changelog: [v5.10.2...v5.10.3](https://github.com/openai/openai-node/compare/v5.10.2...v5.10.3)
+
+### Bug Fixes
+
+* **zod:** avoid adding redundant not to optional schemas [#1593](https://github.com/openai/openai-node/issues/1593) ([162b697](https://github.com/openai/openai-node/commit/162b697d1b946dc4af213c8efcdb7a7b5317bb6e))
+
+
+### Chores
+
+* **client:** refactor streaming slightly to better future proof it ([292427f](https://github.com/openai/openai-node/commit/292427f7f39f6dd64e46ba4360b0b96c8e49adc9))
+* **internal:** remove redundant imports config ([28dd66d](https://github.com/openai/openai-node/commit/28dd66de15032d6ee620d3cf9f3e33ba61cad4e7))
+* **internal:** version bump ([56e0760](https://github.com/openai/openai-node/commit/56e076090a9ce5c6b7f4ac4d84d33ca3f6522973))
+
 ## 5.10.2 (2025-07-22)
 
 Full Changelog: [v5.10.1...v5.10.2](https://github.com/openai/openai-node/compare/v5.10.1...v5.10.2)

jsr.json

@@ -1,6 +1,6 @@
 {
   "name": "@openai/openai",
-  "version": "5.10.2",
+  "version": "5.10.3",
   "exports": {
     ".": "./index.ts",
     "./helpers/zod": "./helpers/zod.ts",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "openai",
-  "version": "5.10.2",
+  "version": "5.10.3",
   "description": "The official TypeScript library for the OpenAI API",
   "author": "OpenAI <[email protected]>",
   "types": "dist/index.d.ts",
@@ -51,10 +51,6 @@
     "zod": "^3.23.8",
     "typescript-eslint": "8.31.1"
   },
-  "imports": {
-    "openai": ".",
-    "openai/*": "./src/*"
-  },
   "bin": {
     "openai": "bin/cli"
   },

src/_vendor/zod-to-json-schema/parsers/optional.ts

@@ -3,8 +3,11 @@ import { JsonSchema7Type, parseDef } from '../parseDef';
 import { Refs } from '../Refs';
 
 export const parseOptionalDef = (def: ZodOptionalDef, refs: Refs): JsonSchema7Type | undefined => {
-  if (refs.currentPath.toString() === refs.propertyPath?.toString()) {
-    return parseDef(def.innerType._def, refs);
+  if (
+    refs.propertyPath &&
+    refs.currentPath.slice(0, refs.propertyPath.length).toString() === refs.propertyPath.toString()
+  ) {
+    return parseDef(def.innerType._def, { ...refs, currentPath: refs.currentPath });
   }
 
   const innerSchema = parseDef(def.innerType._def, {

src/core/streaming.ts

@@ -54,13 +54,7 @@ export class Stream<Item> implements AsyncIterable<Item> {
             continue;
           }
 
-          if (
-            sse.event === null ||
-            sse.event.startsWith('response.') ||
-            sse.event.startsWith('image_edit.') ||
-            sse.event.startsWith('image_generation.') ||
-            sse.event.startsWith('transcript.')
-          ) {
+          if (sse.event === null || !sse.event.startsWith('thread.')) {
             let data;
 
             try {

src/version.ts

@@ -1 +1 @@
-export const VERSION = '5.10.2'; // x-release-please-version
+export const VERSION = '5.10.3'; // x-release-please-version

tests/helpers/zod.test.ts

@@ -71,18 +71,11 @@ describe('zodResponseFormat', () => {
             "units": {
               "anyOf": [
                 {
-                  "anyOf": [
-                    {
-                      "not": {},
-                    },
-                    {
-                      "enum": [
-                        "c",
-                        "f",
-                      ],
-                      "type": "string",
-                    },
+                  "enum": [
+                    "c",
+                    "f",
                   ],
+                  "type": "string",
                 },
                 {
                   "type": "null",