Release 0.11.29 (#2188 )

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: marcusschiesser <17126+marcusschiesser@users.noreply.github.com>
feat: support zod v4 & v3 (#2186 )
2026-07-01 22:14:03 -04:00 · 2025-09-11 10:44:29 +08:00 · 2025-09-11 10:34:45 +08:00 · 2025-09-10 18:09:47 +08:00
177 changed files with 1404 additions and 507 deletions
@@ -1,6 +0,0 @@
---
-"llamaindex": patch
-"@llamaindex/llamaindex-test": patch
---
-
-feat: vectorStoreIndex has new option progressCallback
@@ -1,5 +0,0 @@
---
-"@llamaindex/anthropic": patch
---
-
-fix: anthropic temperature parameter not respecting value 0
@@ -1,5 +0,0 @@
---
-"@llamaindex/google": patch
---
-
-Add latest google models to lib
@@ -1,6 +0,0 @@
---
-"@llamaindex/aws": patch
-"@llamaindex/doc": patch
---
-
-Addition of APAC_ANTHROPIC_CLAUDE_4_SONNET type/record in @llamaindex/aws for APAC support for claude 4 sonnet per issue 2184.
@@ -105,6 +105,7 @@ jobs:
        run: |
          pnpm pack --pack-destination ${{ runner.temp }} -C packages/llamaindex
          pnpm pack --pack-destination ${{ runner.temp }} -C packages/workflow
+          pnpm pack --pack-destination ${{ runner.temp }} -C packages/core
      - name: Install packed packages
        run: npm add ${{ runner.temp }}/*.tgz
        working-directory: e2e/npm
@@ -162,7 +163,7 @@ jobs:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          directory: e2e/examples/vite-import-llamaindex
          skip_step: "install"
-          build_script: build
+          build_script: ci-build
          package_manager: pnpm

  typecheck-examples:
@@ -203,7 +204,7 @@ jobs:
            fi
          done
      - name: Install
-        run: npm add ${{ runner.temp }}/*.tgz
+        run: npm add ${{ runner.temp }}/*.tgz --legacy-peer-deps
        working-directory: ${{ runner.temp }}/examples
      - name: Run Type Check
        run: npx tsc --project ./tsconfig.json
@@ -1,5 +1,20 @@
 # @llamaindex/doc

+## 0.2.54
+
+### Patch Changes
+
+- ed37c64: Addition of APAC_ANTHROPIC_CLAUDE_4_SONNET type/record in @llamaindex/aws for APAC support for claude 4 sonnet per issue 2184.
+- Updated dependencies [8929dcf]
+- Updated dependencies [5da1cda]
+  - llamaindex@0.11.29
+  - @llamaindex/core@0.6.21
+  - @llamaindex/workflow@1.1.23
+  - @llamaindex/openai@0.4.19
+  - @llamaindex/cloud@4.1.3
+  - @llamaindex/node-parser@2.0.21
+  - @llamaindex/readers@3.1.20
+
 ## 0.2.53

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/doc",
-  "version": "0.2.53",
+  "version": "0.2.54",
  "private": true,
  "scripts": {
    "postinstall": "fumadocs-mdx",
@@ -1,5 +1,12 @@
 # @llamaindex/cloudflare-worker-agent-test

+## 0.0.190
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+
 ## 0.0.189

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/cloudflare-worker-agent-test",
-  "version": "0.0.189",
+  "version": "0.0.190",
  "type": "module",
  "private": true,
  "scripts": {
@@ -1,5 +1,11 @@
 # @llamaindex/llama-parse-browser-test

+## 0.0.87
+
+### Patch Changes
+
+- @llamaindex/cloud@4.1.3
+
 ## 0.0.86

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/llama-parse-browser-test",
  "private": true,
-  "version": "0.0.86",
+  "version": "0.0.87",
  "type": "module",
  "scripts": {
    "dev": "vite",
@@ -1,5 +1,12 @@
 # @llamaindex/next-agent-test

+## 0.1.190
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+
 ## 0.1.189

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/next-agent-test",
-  "version": "0.1.189",
+  "version": "0.1.190",
  "private": true,
  "scripts": {
    "dev": "next dev",
@@ -1,5 +1,12 @@
 # test-edge-runtime

+## 0.1.189
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+
 ## 0.1.188

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/nextjs-edge-runtime-test",
-  "version": "0.1.188",
+  "version": "0.1.189",
  "private": true,
  "scripts": {
    "dev": "next dev",
@@ -1,5 +1,14 @@
 # @llamaindex/next-node-runtime

+## 0.1.61
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+  - @llamaindex/huggingface@0.1.29
+  - @llamaindex/readers@3.1.20
+
 ## 0.1.60

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/next-node-runtime-test",
-  "version": "0.1.60",
+  "version": "0.1.61",
  "private": true,
  "scripts": {
    "dev": "next dev",
@@ -1,5 +1,12 @@
 # vite-import-llamaindex

+## 0.0.56
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+
 ## 0.0.55

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "vite-import-llamaindex",
  "private": true,
-  "version": "0.0.55",
+  "version": "0.0.56",
  "type": "module",
  "scripts": {
    "build": "vite build",
@@ -1,5 +1,12 @@
 # @llamaindex/waku-query-engine-test

+## 0.0.190
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+
 ## 0.0.189

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/waku-query-engine-test",
-  "version": "0.0.189",
+  "version": "0.0.190",
  "type": "module",
  "private": true,
  "scripts": {
@@ -44,9 +44,7 @@ export const getWeatherTool = FunctionTool.from(
    name: "getWeather",
    description: "Get the weather for a city",
    parameters: z.object({
-      city: z.string({
-        description: "The city to get the weather for",
-      }),
+      city: z.string().describe("The city to get the weather for"),
    }),
  },
 );
@@ -1,5 +1,60 @@
 # examples

+## 0.3.41
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+- Updated dependencies [5da1cda]
+- Updated dependencies [5d5cd44]
+- Updated dependencies [c40adaf]
+  - llamaindex@0.11.29
+  - @llamaindex/core@0.6.21
+  - @llamaindex/tools@0.1.11
+  - @llamaindex/workflow@1.1.23
+  - @llamaindex/ollama@0.1.22
+  - @llamaindex/openai@0.4.19
+  - @llamaindex/vercel@0.1.21
+  - @llamaindex/anthropic@0.3.24
+  - @llamaindex/google@0.3.21
+  - @llamaindex/cloud@4.1.3
+  - @llamaindex/node-parser@2.0.21
+  - @llamaindex/assemblyai@0.1.20
+  - @llamaindex/clip@0.0.75
+  - @llamaindex/cohere@0.0.35
+  - @llamaindex/deepinfra@0.0.75
+  - @llamaindex/discord@0.1.20
+  - @llamaindex/huggingface@0.1.29
+  - @llamaindex/jinaai@0.0.35
+  - @llamaindex/mistral@0.1.21
+  - @llamaindex/mixedbread@0.0.35
+  - @llamaindex/notion@0.1.20
+  - @llamaindex/perplexity@0.0.32
+  - @llamaindex/portkey-ai@0.0.63
+  - @llamaindex/replicate@0.0.63
+  - @llamaindex/bm25-retriever@0.0.10
+  - @llamaindex/astra@0.0.35
+  - @llamaindex/azure@0.1.36
+  - @llamaindex/chroma@0.0.35
+  - @llamaindex/elastic-search@0.1.21
+  - @llamaindex/firestore@1.0.28
+  - @llamaindex/milvus@0.1.30
+  - @llamaindex/mongodb@0.0.36
+  - @llamaindex/pinecone@0.1.21
+  - @llamaindex/postgres@0.0.64
+  - @llamaindex/qdrant@0.1.31
+  - @llamaindex/supabase@0.1.22
+  - @llamaindex/upstash@0.0.35
+  - @llamaindex/weaviate@0.0.36
+  - @llamaindex/voyage-ai@1.0.27
+  - @llamaindex/readers@3.1.20
+  - @llamaindex/deepseek@0.0.37
+  - @llamaindex/fireworks@0.0.35
+  - @llamaindex/groq@0.0.91
+  - @llamaindex/together@0.0.35
+  - @llamaindex/vllm@0.0.61
+  - @llamaindex/xai@0.0.22
+
 ## 0.3.40

 ### Patch Changes
@@ -20,9 +20,7 @@ const saveFileTool = tool({
  description:
    "Save the written content into a file that can be downloaded by the user",
  parameters: z.object({
-    content: z.string({
-      description: "The content to save into a file",
-    }),
+    content: z.string().describe("The content to save into a file"),
  }),
  execute: ({ content }: { content: string }) => {
    const filePath = os.tmpdir() + "/report.md";
@@ -17,9 +17,7 @@ const userQuestion = "which are the best comedies after 2010?";
    description:
      "Execute python code in a Jupyter notebook cell and return any result, stdout, stderr, display_data, and error.",
    parameters: z.object({
-      code: z.string({
-        description: "The python code to execute in a single cell.",
-      }),
+      code: z.string().describe("The python code to execute in a single cell."),
    }),
    execute: ({ code }) => {
      console.log(
@@ -26,9 +26,7 @@ const temperatureConverterTool = tool({
  description: "Convert a temperature from Fahrenheit to Celsius",
  name: "fahrenheitToCelsius",
  parameters: z.object({
-    temperature: z.number({
-      description: "The temperature in Fahrenheit",
-    }),
+    temperature: z.number().describe("The temperature in Fahrenheit"),
  }),
  execute: ({ temperature }) => {
    return ((temperature - 32) * 5) / 9;
@@ -39,9 +37,7 @@ const temperatureFetcherTool = tool({
  description: "Fetch the temperature (in Fahrenheit) for a city",
  name: "fetchTemperature",
  parameters: z.object({
-    city: z.string({
-      description: "The city to fetch the temperature for",
-    }),
+    city: z.string().describe("The city to fetch the temperature for"),
  }),
  execute: ({ city }) => {
    const temperature = Math.floor(Math.random() * 58) + 32;
@@ -14,9 +14,7 @@ const weatherTool = tool({
  name: "weather",
  description: "Get the weather",
  parameters: z.object({
-    location: z.string({
-      description: "The location to get the weather for",
-    }),
+    location: z.string().describe("The location to get the weather for"),
  }),
  execute: ({ location }) => {
    return `The weather in ${location} is sunny`;
@@ -27,9 +25,7 @@ const inflationTool = tool({
  name: "inflation",
  description: "Get the inflation",
  parameters: z.object({
-    location: z.string({
-      description: "The location to get the inflation for",
-    }),
+    location: z.string().describe("The location to get the inflation for"),
  }),
  execute: ({ location }) => {
    return `The inflation in ${location} is 2%`;
@@ -41,9 +37,7 @@ const saveFileTool = tool({
  description:
    "Save the written content into a file that can be downloaded by the user",
  parameters: z.object({
-    content: z.string({
-      description: "The content to save into a file",
-    }),
+    content: z.string().describe("The content to save into a file"),
  }),
  execute: ({ content }) => {
    const filePath = "./report.md";
@@ -14,11 +14,8 @@ const writeJokeSchema = z.object({
    .describe("The topic to write a joke or describe the joke to improve."),
  writtenJoke: z.optional(z.string()).describe("The written joke."),
  retriedTimes: z
-    .number()
-    .default(0)
-    .describe(
-      "The retried times for writing the joke. Always increase this from the input retriedTimes.",
-    ),
+    .optional(z.number().default(0))
+    .describe("The retried times for writing the joke."),
 });

 const critiqueSchema = z.object({
@@ -29,9 +29,9 @@ async function callLLM(init: { model: string }) {
      description:
        "Execute python code in a Jupyter notebook cell and return any result, stdout, stderr, display_data, and error.",
      parameters: z.object({
-        code: z.string({
-          description: "The python code to execute in a single cell.",
-        }),
+        code: z
+          .string()
+          .describe("The python code to execute in a single cell."),
      }),
    },
  );
@@ -8,9 +8,7 @@ const weatherTool = tool({
  name: "weather",
  description: "Get the weather",
  parameters: z.object({
-    location: z.string({
-      description: "The location to get the weather for",
-    }),
+    location: z.string().describe("The location to get the weather for"),
  }),
  execute: ({ location }) => {
    return `The weather in ${location} is rainy`;
@@ -7,9 +7,7 @@ async function main() {
    name: "weather",
    description: "Get the weather",
    parameters: z.object({
-      location: z.string({
-        description: "The location to get the weather for",
-      }),
+      location: z.string().describe("The location to get the weather for"),
    }),
    execute: ({ location }) => {
      return `The weather in ${location} is sunny`;
@@ -1,6 +1,6 @@
 import { openai } from "@ai-sdk/openai";
 import { llamaindex } from "@llamaindex/vercel";
-import { streamText } from "ai";
+import { stepCountIs, streamText } from "ai";
 import { Document, LlamaCloudIndex } from "llamaindex";
 import fs from "node:fs/promises";

@@ -28,7 +28,7 @@ async function main() {
          "get information from your knowledge base to answer questions.", // optional description
      }),
    },
-    maxSteps: 5,
+    stopWhen: stepCountIs(5),
  });

  for await (const textPart of result.textStream) {
@@ -1,6 +1,6 @@
 import { openai } from "@ai-sdk/openai";
 import { llamaindex } from "@llamaindex/vercel";
-import { streamText } from "ai";
+import { stepCountIs, streamText } from "ai";
 import { Document, VectorStoreIndex } from "llamaindex";

 import fs from "node:fs/promises";
@@ -24,7 +24,7 @@ async function main() {
          "get information from your knowledge base to answer questions.", // optional description
      }),
    },
-    maxSteps: 5,
+    stopWhen: stepCountIs(5),
  });

  for await (const textPart of result.textStream) {
@@ -1,75 +1,75 @@
 {
  "name": "@llamaindex/examples",
-  "version": "0.3.40",
+  "version": "0.3.41",
  "private": true,
  "scripts": {
    "lint": "eslint .",
    "start": "echo 'To get started, run `npx tsx <path to example>`'"
  },
  "dependencies": {
-    "@ai-sdk/openai": "^1.0.5",
+    "@ai-sdk/openai": "^2.0.27",
    "@azure/cosmos": "^4.1.1",
    "@azure/identity": "^4.4.1",
    "@azure/search-documents": "^12.1.0",
-    "@llamaindex/anthropic": "^0.3.23",
-    "@llamaindex/assemblyai": "^0.1.19",
-    "@llamaindex/astra": "^0.0.34",
-    "@llamaindex/azure": "^0.1.35",
-    "@llamaindex/bm25-retriever": "^0.0.9",
-    "@llamaindex/chroma": "^0.0.34",
-    "@llamaindex/clip": "^0.0.74",
-    "@llamaindex/cloud": "^4.1.2",
-    "@llamaindex/cohere": "^0.0.34",
-    "@llamaindex/core": "^0.6.20",
-    "@llamaindex/deepinfra": "^0.0.74",
-    "@llamaindex/deepseek": "^0.0.36",
-    "@llamaindex/discord": "^0.1.19",
-    "@llamaindex/elastic-search": "^0.1.20",
+    "@llamaindex/anthropic": "^0.3.24",
+    "@llamaindex/assemblyai": "^0.1.20",
+    "@llamaindex/astra": "^0.0.35",
+    "@llamaindex/azure": "^0.1.36",
+    "@llamaindex/bm25-retriever": "^0.0.10",
+    "@llamaindex/chroma": "^0.0.35",
+    "@llamaindex/clip": "^0.0.75",
+    "@llamaindex/cloud": "^4.1.3",
+    "@llamaindex/cohere": "^0.0.35",
+    "@llamaindex/core": "^0.6.21",
+    "@llamaindex/deepinfra": "^0.0.75",
+    "@llamaindex/deepseek": "^0.0.37",
+    "@llamaindex/discord": "^0.1.20",
+    "@llamaindex/elastic-search": "^0.1.21",
    "@llamaindex/env": "^0.1.30",
-    "@llamaindex/firestore": "^1.0.27",
-    "@llamaindex/fireworks": "^0.0.34",
-    "@llamaindex/google": "^0.3.20",
-    "@llamaindex/groq": "^0.0.90",
-    "@llamaindex/huggingface": "^0.1.28",
-    "@llamaindex/jinaai": "^0.0.34",
-    "@llamaindex/milvus": "^0.1.29",
-    "@llamaindex/mistral": "^0.1.20",
-    "@llamaindex/mixedbread": "^0.0.34",
-    "@llamaindex/mongodb": "^0.0.35",
-    "@llamaindex/node-parser": "^2.0.20",
-    "@llamaindex/notion": "^0.1.19",
-    "@llamaindex/ollama": "^0.1.21",
-    "@llamaindex/openai": "^0.4.18",
-    "@llamaindex/perplexity": "^0.0.31",
-    "@llamaindex/pinecone": "^0.1.20",
-    "@llamaindex/portkey-ai": "^0.0.62",
-    "@llamaindex/postgres": "^0.0.63",
-    "@llamaindex/qdrant": "^0.1.30",
-    "@llamaindex/readers": "^3.1.19",
-    "@llamaindex/replicate": "^0.0.62",
-    "@llamaindex/supabase": "^0.1.21",
-    "@llamaindex/together": "^0.0.34",
-    "@llamaindex/tools": "^0.1.10",
-    "@llamaindex/upstash": "^0.0.34",
-    "@llamaindex/vercel": "^0.1.20",
-    "@llamaindex/vllm": "^0.0.60",
-    "@llamaindex/voyage-ai": "^1.0.26",
-    "@llamaindex/weaviate": "^0.0.35",
-    "@llamaindex/workflow": "^1.1.22",
-    "@llamaindex/xai": "^0.0.21",
+    "@llamaindex/firestore": "^1.0.28",
+    "@llamaindex/fireworks": "^0.0.35",
+    "@llamaindex/google": "^0.3.21",
+    "@llamaindex/groq": "^0.0.91",
+    "@llamaindex/huggingface": "^0.1.29",
+    "@llamaindex/jinaai": "^0.0.35",
+    "@llamaindex/milvus": "^0.1.30",
+    "@llamaindex/mistral": "^0.1.21",
+    "@llamaindex/mixedbread": "^0.0.35",
+    "@llamaindex/mongodb": "^0.0.36",
+    "@llamaindex/node-parser": "^2.0.21",
+    "@llamaindex/notion": "^0.1.20",
+    "@llamaindex/ollama": "^0.1.22",
+    "@llamaindex/openai": "^0.4.19",
+    "@llamaindex/perplexity": "^0.0.32",
+    "@llamaindex/pinecone": "^0.1.21",
+    "@llamaindex/portkey-ai": "^0.0.63",
+    "@llamaindex/postgres": "^0.0.64",
+    "@llamaindex/qdrant": "^0.1.31",
+    "@llamaindex/readers": "^3.1.20",
+    "@llamaindex/replicate": "^0.0.63",
+    "@llamaindex/supabase": "^0.1.22",
+    "@llamaindex/together": "^0.0.35",
+    "@llamaindex/tools": "^0.1.11",
+    "@llamaindex/upstash": "^0.0.35",
+    "@llamaindex/vercel": "^0.1.21",
+    "@llamaindex/vllm": "^0.0.61",
+    "@llamaindex/voyage-ai": "^1.0.27",
+    "@llamaindex/weaviate": "^0.0.36",
+    "@llamaindex/workflow": "^1.1.23",
+    "@llamaindex/xai": "^0.0.22",
    "@notionhq/client": "^4.0.0",
    "@pinecone-database/pinecone": "^4.0.0",
    "@vercel/postgres": "^0.10.0",
-    "ai": "^4.3.17",
+    "ai": "^5.0.39",
    "ajv": "^8.17.1",
    "commander": "^12.1.0",
    "dotenv": "^17.2.0",
    "js-tiktoken": "^1.0.14",
-    "llamaindex": "^0.11.28",
+    "llamaindex": "^0.11.29",
    "mongodb": "6.7.0",
    "postgres": "^3.4.4",
    "wikipedia": "^2.1.2",
-    "zod": "^3.25.76"
+    "zod": "^4.1.5"
  },
  "devDependencies": {
    "@types/express": "^5.0.3",
@@ -1,5 +1,12 @@
 # @llamaindex/autotool

+## 8.0.29
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+
 ## 8.0.28

 ### Patch Changes
@@ -1,5 +1,13 @@
 # @llamaindex/autotool-01-node-example

+## 0.0.137
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+  - @llamaindex/autotool@8.0.29
+
 ## 0.0.136

 ### Patch Changes
@@ -13,5 +13,5 @@
  "scripts": {
    "start": "node --import tsx --import @llamaindex/autotool/node ./src/index.ts"
  },
-  "version": "0.0.136"
+  "version": "0.0.137"
 }
@@ -6,7 +6,7 @@
    "url": "git+https://github.com/run-llama/LlamaIndexTS.git",
    "directory": "packages/autotool"
  },
-  "version": "8.0.28",
+  "version": "8.0.29",
  "description": "auto transpile your JS function to LLM Agent compatible",
  "files": [
    "dist",
@@ -1,5 +1,12 @@
 # @llamaindex/cloud

+## 4.1.3
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 4.1.2

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/cloud",
-  "version": "4.1.2",
+  "version": "4.1.3",
  "type": "module",
  "license": "MIT",
  "scripts": {
@@ -1,5 +1,12 @@
 # @llamaindex/community

+## 0.0.103
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.0.102

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/community",
  "description": "Community package for LlamaIndexTS",
-  "version": "0.0.102",
+  "version": "0.0.103",
  "type": "module",
  "types": "dist/type/index.d.ts",
  "main": "dist/cjs/index.js",
@@ -1,5 +1,11 @@
 # @llamaindex/core

+## 0.6.21
+
+### Patch Changes
+
+- 5da1cda: feat: support zod v4 & v3
+
 ## 0.6.20

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/core",
  "type": "module",
-  "version": "0.6.20",
+  "version": "0.6.21",
  "description": "LlamaIndex Core Module",
  "exports": {
    "./agent": {
@@ -278,6 +278,17 @@
        "default": "./postprocessor/dist/index.js"
      },
      "default": "./postprocessor/dist/index.js"
+    },
+    "./zod": {
+      "require": {
+        "types": "./zod/dist/index.d.cts",
+        "default": "./zod/dist/index.cjs"
+      },
+      "import": {
+        "types": "./zod/dist/index.d.ts",
+        "default": "./zod/dist/index.js"
+      },
+      "default": "./zod/dist/index.js"
    }
  },
  "files": [
@@ -302,7 +313,8 @@
    "./vector-store",
    "./tools",
    "./data-structs",
-    "./postprocessor"
+    "./postprocessor",
+    "./zod"
  ],
  "scripts": {
    "dev": "bunchee --watch",
@@ -321,9 +333,9 @@
  },
  "dependencies": {
    "@llamaindex/env": "workspace:*",
+    "@finom/zod-to-json-schema": "3.24.11",
    "@types/node": "^24.0.13",
    "magic-bytes.js": "^1.10.0",
-    "zod": "^3.25.76",
-    "zod-to-json-schema": "^3.24.6"
+    "zod": "^4.1.5"
  }
 }
@@ -1,5 +1,4 @@
 import type { Logger } from "@llamaindex/env";
-import { z } from "zod";
 import { type JSONObject, type JSONValue, Settings } from "../global";
 import type {
  BaseTool,
@@ -13,7 +12,7 @@ import type {
  ToolCallLLMMessageOptions,
  ToolOutput,
 } from "../llms";
-import { baseToolWithCallSchema } from "../schema";
+import { agentParamsSchema } from "../schema";
 import {
  assertIsJSONValue,
  isAsyncIterable,
@@ -305,7 +304,7 @@ export function validateAgentParams<AI extends LLM>(
  params: AgentParamsBase<AI>,
 ) {
  if ("tools" in params) {
-    z.array(baseToolWithCallSchema).parse(params.tools);
+    agentParamsSchema.parse(params.tools);
  } else {
    // todo: check `params.toolRetriever` when migrate to @llamaindex/core
  }
@@ -3,6 +3,7 @@ import type { JSONObject } from "../global";
 import { tool } from "../tools/";
 import { extractText } from "../utils/llms";
 import { streamConverter } from "../utils/stream";
+import { isZodSchema, safeParseSchema } from "../zod";
 import { callToolToMessage, getToolCallsFromResponse } from "./tool-call";
 import type {
  ChatMessage,
@@ -20,7 +21,6 @@ import type {
  PartialToolCall,
  ToolCallLLMMessageOptions,
 } from "./type";
-import { isZodSchema } from "./utils";

 export abstract class BaseLLM<
  AdditionalChatOptions extends object = object,
@@ -107,7 +107,7 @@ export abstract class BaseLLM<
        description: "Respond with a JSON object",
        parameters: responseFormat,
        execute: (args) => {
-          const result = responseFormat.safeParse(args);
+          const result = safeParseSchema(responseFormat, args);
          if (!result.success) {
            console.error("Invalid input from LLM:", result.error);
            return JSON.stringify({
@@ -1,9 +1,10 @@
 import type { Logger } from "@llamaindex/env";
 import type { Tokenizers } from "@llamaindex/env/tokenizers";
 import type { JSONSchemaType } from "ajv";
-import { z } from "zod";
 import type { JSONObject, JSONValue } from "../global";
 import type { ModalityType } from "../schema";
+import type { ZodSchema } from "../zod";
+
 /**
 * @internal
 */
@@ -139,7 +140,7 @@ export interface LLMChatParamsBase<
  messages: ChatMessage<AdditionalMessageOptions>[];
  additionalChatOptions?: AdditionalChatOptions | undefined;
  tools?: BaseTool[] | undefined;
-  responseFormat?: z.ZodType | object | undefined;
+  responseFormat?: ZodSchema | object | undefined;
  logger?: Logger | undefined;
 }

@@ -159,7 +160,7 @@ export interface LLMChatParamsNonStreaming<

 export interface LLMCompletionParamsBase {
  prompt: MessageContent;
-  responseFormat?: z.ZodType | object;
+  responseFormat?: ZodSchema | object;
 }

 export interface LLMCompletionParamsStreaming extends LLMCompletionParamsBase {
@@ -1,4 +1,3 @@
-import { z } from "zod";
 import type {
  ChatMessage,
  MessageContentImageDataDetail,
@@ -27,15 +26,3 @@ export function addContentPart<AdditionalMessageOptions extends object>(
    }
  }
 }
-
-export function isZodSchema(obj: unknown): obj is z.ZodType {
-  return (
-    obj !== null &&
-    typeof obj === "object" &&
-    "parse" in obj &&
-    typeof (obj as { parse: unknown }).parse === "function" &&
-    "safeParse" in obj &&
-    typeof (obj as { safeParse: unknown }).safeParse === "function" &&
-    "_def" in obj
-  );
-}
@@ -1,10 +1,9 @@
 import { consoleLogger, type Logger } from "@llamaindex/env";
 import type { Tokenizer } from "@llamaindex/env/tokenizers";
-import { z } from "zod";
 import { Settings } from "../global";
-import { sentenceSplitterSchema } from "../schema";
+import { sentenceSplitterSchema, type SentenceSplitterParams } from "../schema";
 import { MetadataAwareTextSplitter } from "./base";
-import type { SplitterParams } from "./type";
+import type { PartialWithUndefined, SplitterParams } from "./type";
 import {
  splitByChar,
  splitByRegex,
@@ -52,7 +51,7 @@ export class SentenceSplitter extends MetadataAwareTextSplitter {
  #logger: Logger;

  constructor(
-    params?: z.input<typeof sentenceSplitterSchema> &
+    params?: PartialWithUndefined<SentenceSplitterParams> &
      SplitterParams & { logger?: Logger },
  ) {
    super();
@@ -1,12 +1,13 @@
 import { randomUUID } from "@llamaindex/env";
-import { z } from "zod";
 import {
  buildNodeFromSplits,
  Document,
  sentenceWindowNodeParserSchema,
  TextNode,
+  type SentenceWindowNodeParserParams,
 } from "../schema";
 import { NodeParser } from "./base";
+import type { PartialWithUndefined } from "./type";
 import { splitBySentenceTokenizer, type TextSplitterFn } from "./utils";

 export class SentenceWindowNodeParser extends NodeParser<TextNode[]> {
@@ -20,7 +21,7 @@ export class SentenceWindowNodeParser extends NodeParser<TextNode[]> {
  sentenceSplitter: TextSplitterFn = splitBySentenceTokenizer([], true);
  idGenerator: () => string = () => randomUUID();

-  constructor(params?: z.input<typeof sentenceWindowNodeParserSchema>) {
+  constructor(params?: PartialWithUndefined<SentenceWindowNodeParserParams>) {
    super();
    if (params) {
      const parsedParams = sentenceWindowNodeParserSchema.parse(params);
@@ -1,20 +1,16 @@
 import { consoleLogger, type Logger } from "@llamaindex/env";
 import type { Tokenizer } from "@llamaindex/env/tokenizers";
-import { z } from "zod";
 import { DEFAULT_CHUNK_OVERLAP, DEFAULT_CHUNK_SIZE, Settings } from "../global";
+import {
+  tokenTextSplitterSchema,
+  type TokenTextSplitterParams,
+} from "../schema";
 import { MetadataAwareTextSplitter } from "./base";
-import type { SplitterParams } from "./type";
+import type { PartialWithUndefined, SplitterParams } from "./type";
 import { splitByChar, splitBySep } from "./utils";

 const DEFAULT_METADATA_FORMAT_LEN = 2;

-const tokenTextSplitterSchema = z.object({
-  chunkSize: z.number().positive().default(DEFAULT_CHUNK_SIZE),
-  chunkOverlap: z.number().nonnegative().default(DEFAULT_CHUNK_OVERLAP),
-  separator: z.string().default(" "),
-  backupSeparators: z.array(z.string()).default(["\n"]),
-});
-
 export class TokenTextSplitter extends MetadataAwareTextSplitter {
  chunkSize: number = DEFAULT_CHUNK_SIZE;
  chunkOverlap: number = DEFAULT_CHUNK_OVERLAP;
@@ -26,7 +22,7 @@ export class TokenTextSplitter extends MetadataAwareTextSplitter {

  constructor(
    params?: SplitterParams &
-      Partial<z.infer<typeof tokenTextSplitterSchema>> & { logger?: Logger },
+      PartialWithUndefined<TokenTextSplitterParams> & { logger?: Logger },
  ) {
    super();

@@ -3,3 +3,7 @@ import type { Tokenizer } from "@llamaindex/env/tokenizers";
 export type SplitterParams = {
  tokenizer?: Tokenizer;
 };
+
+export type PartialWithUndefined<T> = {
+  [P in keyof T]?: T[P] | undefined;
+};
@@ -1,5 +1,5 @@
-import { z } from "zod";
-import { Settings } from "../global";
+import { z } from "zod/v3"; // use zod v3 to keep schemas as it is
+import { DEFAULT_CHUNK_OVERLAP, DEFAULT_CHUNK_SIZE, Settings } from "../global";

 export const anyFunctionSchema = z.function(z.tuple([]).rest(z.any()), z.any());

@@ -18,6 +18,8 @@ export const baseToolWithCallSchema = baseToolSchema.extend({
  call: z.function(),
 });

+export const agentParamsSchema = z.array(baseToolWithCallSchema);
+
 export const sentenceSplitterSchema = z
  .object({
    chunkSize: z
@@ -83,3 +85,16 @@ export const sentenceWindowNodeParserSchema = z.object({
    })
    .default("originalText"),
 });
+
+export const tokenTextSplitterSchema = z.object({
+  chunkSize: z.number().positive().default(DEFAULT_CHUNK_SIZE),
+  chunkOverlap: z.number().nonnegative().default(DEFAULT_CHUNK_OVERLAP),
+  separator: z.string().default(" "),
+  backupSeparators: z.array(z.string()).default(["\n"]),
+});
+
+export type SentenceSplitterParams = z.infer<typeof sentenceSplitterSchema>;
+export type TokenTextSplitterParams = z.infer<typeof tokenTextSplitterSchema>;
+export type SentenceWindowNodeParserParams = z.infer<
+  typeof sentenceWindowNodeParserSchema
+>;
@@ -1,10 +1,15 @@
 import { consoleLogger, type Logger } from "@llamaindex/env";
 import type { JSONSchemaType } from "ajv";
-import { z } from "zod";
-import { zodToJsonSchema } from "zod-to-json-schema";
+import type * as z3 from "zod/v3";
+import type * as z4 from "zod/v4/core";
 import type { JSONValue } from "../global";
 import type { BaseTool, ToolMetadata } from "../llms";
-import { isZodSchema } from "../llms/utils";
+import {
+  isZodSchema,
+  safeParseSchema,
+  type ZodSchema,
+  zodToJsonSchema,
+} from "../zod";

 export class FunctionTool<
  T,
@@ -15,12 +20,13 @@ export class FunctionTool<
  #fn: (input: T, additionalArg?: AdditionalToolArgument) => R;
  #additionalArg: AdditionalToolArgument | undefined;
  readonly #metadata: ToolMetadata<JSONSchemaType<T>>;
-  readonly #zodType: z.ZodType<T> | null = null;
+  readonly #zodType: ZodSchema<T> | null = null;
  readonly #logger: Logger;
+
  constructor(
    fn: (input: T, additionalArg?: AdditionalToolArgument) => R,
    metadata: ToolMetadata<JSONSchemaType<T>>,
-    zodType?: z.ZodType<T>,
+    zodType?: ZodSchema<T>,
    additionalArg?: AdditionalToolArgument,
    logger?: Logger,
  ) {
@@ -33,6 +39,9 @@ export class FunctionTool<
    this.#logger = logger ?? consoleLogger;
  }

+  // ----------------- OVERLOAD -----------------
+
+  // Plain JSON schema
  static from<T, AdditionalToolArgument extends object = object>(
    fn: (
      input: T,
@@ -40,54 +49,74 @@ export class FunctionTool<
    ) => JSONValue | Promise<JSONValue>,
    schema: ToolMetadata<JSONSchemaType<T>>,
  ): FunctionTool<T, JSONValue | Promise<JSONValue>, AdditionalToolArgument>;
-  static from<
-    R extends z.ZodType,
-    AdditionalToolArgument extends object = object,
-  >(
+
+  // Function + Object configs + Zod v3 schema
+  static from<R, AdditionalToolArgument extends object = object>(
    fn: (
-      input: z.infer<R>,
+      // @ts-expect-error <R> should extend z3.ZodTypeAny
+      // but we remove that to fix type instantiation is excessively deep and possibly infinite
+      input: z3.infer<R>,
      additionalArg?: AdditionalToolArgument,
    ) => JSONValue | Promise<JSONValue>,
-    schema: Omit<ToolMetadata, "parameters"> & {
-      parameters: R;
-    },
+    schema: Omit<ToolMetadata, "parameters"> & { parameters: R },
  ): FunctionTool<
-    z.infer<R>,
+    // @ts-expect-error <R> should extend z3.ZodTypeAny
+    // but we remove that to fix type instantiation is excessively deep and possibly infinite
+    z3.infer<R>,
    JSONValue | Promise<JSONValue>,
    AdditionalToolArgument
  >;
-  static from<
-    T,
-    R extends z.ZodType<T>,
-    AdditionalToolArgument extends object = object,
-  >(
+
+  // Function + Object configs + Zod v4 schema
+  static from<R, AdditionalToolArgument extends object = object>(
    fn: (
-      input: T,
+      input: z4.infer<R>,
      additionalArg?: AdditionalToolArgument,
    ) => JSONValue | Promise<JSONValue>,
-    schema: Omit<ToolMetadata, "parameters"> & {
-      parameters: R;
-    },
-  ): FunctionTool<T, JSONValue, AdditionalToolArgument>;
-  static from<
-    R extends z.ZodType,
-    AdditionalToolArgument extends object = object,
-  >(
+    schema: Omit<ToolMetadata, "parameters"> & { parameters: R },
+  ): FunctionTool<
+    z4.infer<R>,
+    JSONValue | Promise<JSONValue>,
+    AdditionalToolArgument
+  >;
+
+  // Object configs + Zod v3 schema
+  static from<R, AdditionalToolArgument extends object = object>(
    config: Omit<ToolMetadata, "parameters"> & {
      parameters: R;
      execute: (
-        input: z.infer<R>,
+        // @ts-expect-error <R> should extend z3.ZodTypeAny
+        // but we remove that to fix type instantiation is excessively deep and possibly infinite
+        input: z3.infer<R>,
        additionalArg?: AdditionalToolArgument,
      ) => JSONValue | Promise<JSONValue>;
    },
  ): FunctionTool<
-    z.infer<R>,
+    // @ts-expect-error <R> should extend z3.ZodTypeAny
+    // but we remove that to fix type instantiation is excessively deep and possibly infinite
+    z3.infer<R>,
    JSONValue | Promise<JSONValue>,
    AdditionalToolArgument
  >;
+
+  // Object configs + Zod v4 schema
+  static from<R, AdditionalToolArgument extends object = object>(
+    config: Omit<ToolMetadata, "parameters"> & {
+      parameters: R;
+      execute: (
+        input: z4.infer<R>,
+        additionalArg?: AdditionalToolArgument,
+      ) => JSONValue | Promise<JSONValue>;
+    },
+  ): FunctionTool<
+    z4.infer<R>,
+    JSONValue | Promise<JSONValue>,
+    AdditionalToolArgument
+  >;
+
+  // ----------------- IMPLEMENTATION -----------------
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  static from(fnOrConfig: any, schema?: any): any {
-    // Handle the case where an object with execute function is passed
    if (
      typeof schema === "undefined" &&
      typeof fnOrConfig === "object" &&
@@ -109,8 +138,7 @@ export class FunctionTool<
      return new FunctionTool(execute, fnOrConfig);
    }

-    // Handle the original cases
-    if (schema && schema.parameters instanceof z.ZodSchema) {
+    if (schema && isZodSchema(schema.parameters)) {
      const jsonSchema = zodToJsonSchema(schema.parameters);
      return new FunctionTool(
        fnOrConfig,
@@ -140,11 +168,11 @@ export class FunctionTool<
  call = (input: T) => {
    let params = input;
    if (this.#zodType) {
-      const result = this.#zodType.safeParse(input);
+      const result = safeParseSchema(this.#zodType, input);
      if (result.success) {
        params = result.data;
      } else {
-        this.#logger.warn(result.error.errors);
+        this.#logger.warn(result.error);
      }
    }
    return this.#fn.call(null, params, this.#additionalArg);
@@ -0,0 +1,71 @@
+/* eslint-disable @typescript-eslint/no-explicit-any */
+
+import { zodToJsonSchema as zodToJsonSchemaV3 } from "@finom/zod-to-json-schema";
+import * as z from "zod";
+import * as z3 from "zod/v3";
+import * as z4 from "zod/v4/core";
+
+export type ZodSchema<T = any> = z3.ZodType<T> | z4.$ZodType<T>;
+
+export type ZodInfer<T extends ZodSchema> =
+  T extends z3.ZodType<any>
+    ? z3.infer<T>
+    : T extends z4.$ZodType<any>
+      ? z4.infer<T>
+      : never;
+
+// support parsing both Zod 3 schemas and Zod 4 schemas
+export function parseSchema<T>(schema: ZodSchema<T>, data: unknown): T {
+  if ("_zod" in schema) {
+    // Zod 4 schema
+    return z4.parse(schema as z4.$ZodType<T>, data);
+  } else {
+    // Zod 3 schema
+    return (schema as z3.ZodType<T>).parse(data);
+  }
+}
+
+// safe parse schema
+export function safeParseSchema<T>(schema: ZodSchema<T>, data: unknown) {
+  if ("_zod" in schema) {
+    // Zod 4 schema
+    return z4.safeParse(schema as z4.$ZodType<T>, data);
+  } else {
+    // Zod 3 schema
+    return (schema as z3.ZodType<T>).safeParse(data);
+  }
+}
+
+export function isZodSchema(obj: unknown): obj is ZodSchema {
+  return (
+    obj !== null &&
+    typeof obj === "object" &&
+    "parse" in obj &&
+    typeof (obj as { parse: unknown }).parse === "function" &&
+    "safeParse" in obj &&
+    typeof (obj as { safeParse: unknown }).safeParse === "function"
+  );
+}
+
+// zod 3 schema does not have _zod property
+export function isZodV3Schema(obj: unknown): obj is z3.ZodTypeAny {
+  return isZodSchema(obj) && !("_zod" in obj);
+}
+
+// zod 4 schema has _zod property
+export function isZodV4Schema(obj: unknown): obj is z4.$ZodType {
+  return isZodSchema(obj) && "_zod" in obj;
+}
+
+export function zodToJsonSchema(obj: ZodSchema) {
+  if (isZodV4Schema(obj)) {
+    // if schema is created from zod v4, use native toJSONSchema
+    return z4.toJSONSchema(obj);
+  }
+
+  // otherwise, use zod-to-json-schema
+  return zodToJsonSchemaV3(obj as any); // FIXME: use any to avoid type instantiation excessively
+}
+
+// re-export zod
+export { z, z3, z4 };
@@ -1,7 +1,7 @@
 import { LLMAgent, validateAgentParams } from "@llamaindex/core/agent";
 import { MockLLM } from "@llamaindex/core/llms/mock";
 import { expect, test } from "vitest";
-import { ZodError } from "zod";
+import { ZodError } from "zod/v3";

 test("validate agent params", () => {
  validateAgentParams({
@@ -7,6 +7,7 @@
  },
  "devDependencies": {
    "@llamaindex/core": "workspace:*",
-    "vitest": "^2.1.5"
+    "vitest": "^2.1.5",
+    "zod": "^4.1.5"
  }
 }
@@ -1,6 +1,7 @@
 import { FunctionTool, tool } from "@llamaindex/core/tools";
 import { describe, expect, test, vi } from "vitest";
-import { z } from "zod";
+import { z } from "zod/v3";
+import { z as z4 } from "zod/v4";

 describe("FunctionTool", () => {
  test("type system", () => {
@@ -95,4 +96,67 @@ describe("FunctionTool", () => {
    expect(hello).to.toHaveBeenCalledOnce();
    expect(hello).to.toHaveBeenCalledWith("Bob", additionalArg);
  });
+
+  test("works with Zod v4 schema", async () => {
+    const mockFn = vi.fn().mockImplementation(({ age }: { age: number }) => {
+      return `Age is ${age}`;
+    });
+
+    const schema = z4.object({
+      age: z4.number().int().min(0),
+    });
+
+    const toolV4 = FunctionTool.from(mockFn, {
+      name: "checkAge",
+      description: "Checks age",
+      parameters: schema,
+    });
+
+    const result = await toolV4.call({ age: 25 });
+    expect(result).toBe("Age is 25");
+    expect(mockFn).toHaveBeenCalledWith({ age: 25 }, undefined);
+  });
+
+  test("validates input with safeParseSchema (valid + invalid)", async () => {
+    const mockFn = vi.fn().mockImplementation(({ num }: { num: number }) => {
+      return num * 2;
+    });
+
+    const schema = z.object({
+      num: z.number(),
+    });
+
+    const toolWithValidation = FunctionTool.from(mockFn, {
+      name: "double",
+      description: "Doubles a number",
+      parameters: schema,
+    });
+
+    // valid input
+    const result = await toolWithValidation.call({ num: 10 });
+    expect(result).toBe(20);
+
+    // invalid input (string instead of number)
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    await toolWithValidation.call({ num: "oops" } as any);
+  });
+
+  test("works with plain JSON schema", async () => {
+    const mockFn = vi.fn().mockImplementation(({ msg }: { msg: string }) => {
+      return msg.toUpperCase();
+    });
+
+    const toolWithJson = FunctionTool.from(mockFn, {
+      name: "shout",
+      description: "Shouts the message",
+      parameters: {
+        type: "object",
+        properties: { msg: { type: "string" } },
+        required: ["msg"],
+      },
+    });
+
+    const result = await toolWithJson.call({ msg: "hi" });
+    expect(result).toBe("HI");
+  });
 });
@@ -0,0 +1,160 @@
+import {
+  isZodSchema,
+  isZodV3Schema,
+  isZodV4Schema,
+  parseSchema,
+  safeParseSchema,
+  zodToJsonSchema,
+} from "@llamaindex/core/zod";
+import { describe, expect, it } from "vitest";
+import { z as z3 } from "zod/v3";
+import { z as z4 } from "zod/v4";
+
+describe("Zod schema utils", () => {
+  describe("parseSchema / safeParseSchema", () => {
+    it("parses valid data with Zod v3 schema", () => {
+      const schema = z3.object({ name: z3.string() });
+      const result = parseSchema(schema, { name: "Alice" });
+      expect(result).toEqual({ name: "Alice" });
+    });
+
+    it("parses valid data with Zod v4 schema", () => {
+      const schema = z4.object({ age: z4.number() });
+      const result = parseSchema(schema, { age: 42 });
+      expect(result).toEqual({ age: 42 });
+    });
+
+    it("safeParse works with invalid data (v3)", () => {
+      const schema = z3.object({ name: z3.string() });
+      const res = safeParseSchema(schema, { name: 123 });
+      expect(res.success).toBe(false);
+    });
+
+    it("safeParse works with invalid data (v4)", () => {
+      const schema = z4.object({ age: z4.number() });
+      const res = safeParseSchema(schema, { age: "oops" });
+      expect(res.success).toBe(false);
+    });
+  });
+
+  describe("isZodV3Schema / isZodV4Schema / isZodSchema", () => {
+    it("detects a v3 schema", () => {
+      const schema = z3.string();
+      expect(isZodV3Schema(schema)).toBe(true);
+      expect(isZodSchema(schema)).toBe(true);
+      expect(isZodV4Schema(schema)).toBe(false);
+    });
+
+    it("detects a v4 schema", () => {
+      const schema = z4.string();
+      expect(isZodV4Schema(schema)).toBe(true);
+      expect(isZodSchema(schema)).toBe(true);
+      expect(isZodV3Schema(schema)).toBe(false);
+    });
+
+    it("returns false for non-schemas", () => {
+      expect(isZodSchema(123)).toBe(false);
+      expect(isZodSchema({})).toBe(false);
+    });
+  });
+
+  describe("zodToJsonSchema", () => {
+    it("converts v3 string schema", () => {
+      const schema = z3.string().min(2).max(5).describe("A short string");
+      const json = zodToJsonSchema(schema);
+      expect(json).toMatchObject({
+        type: "string",
+        minLength: 2,
+        maxLength: 5,
+        description: "A short string",
+      });
+    });
+
+    it("converts v3 object schema", () => {
+      const schema = z3.object({
+        id: z3.number(),
+        name: z3.string().optional(),
+      });
+      const json = zodToJsonSchema(schema);
+      expect(json).toMatchObject({
+        type: "object",
+        properties: {
+          id: { type: "number" },
+          name: { type: "string" },
+        },
+        required: ["id"],
+      });
+    });
+
+    it("converts v4 array schema", () => {
+      const schema = z4.array(z4.boolean());
+      const json = zodToJsonSchema(schema);
+      expect(json).toMatchObject({
+        type: "array",
+        items: { type: "boolean" },
+      });
+    });
+
+    it("converts v4 enum schema", () => {
+      const schema = z4.enum(["red", "green", "blue"]);
+      const json = zodToJsonSchema(schema);
+      expect(json).toMatchObject({
+        type: "string",
+        enum: ["red", "green", "blue"],
+      });
+    });
+
+    it("handles nested v3 objects", () => {
+      const schema = z3.object({
+        user: z3.object({
+          id: z3.number(),
+          tags: z3.array(z3.string()),
+        }),
+      });
+      const json = zodToJsonSchema(schema);
+      expect(json).toMatchObject({
+        type: "object",
+        properties: {
+          user: {
+            type: "object",
+            properties: {
+              id: { type: "number" },
+              tags: {
+                type: "array",
+                items: { type: "string" },
+              },
+            },
+            required: ["id", "tags"],
+          },
+        },
+        required: ["user"],
+      });
+    });
+
+    it("handles nested v4 objects", () => {
+      const schema = z4.object({
+        profile: z4.object({
+          email: z4.string(),
+          active: z4.boolean(),
+        }),
+      });
+      const json = zodToJsonSchema(schema);
+      expect(json).toMatchObject({
+        type: "object",
+        properties: {
+          profile: {
+            type: "object",
+            properties: {
+              email: { type: "string" },
+              active: { type: "boolean" },
+            },
+            required: ["email", "active"],
+            additionalProperties: false,
+          },
+        },
+        required: ["profile"],
+        additionalProperties: false,
+      });
+    });
+  });
+});
@@ -0,0 +1,8 @@
+{
+  "type": "module",
+  "main": "./dist/index.cjs",
+  "module": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "exports": "./dist/index.js",
+  "private": true
+}
@@ -1,5 +1,12 @@
 # @llamaindex/experimental

+## 0.0.206
+
+### Patch Changes
+
+- Updated dependencies [8929dcf]
+  - llamaindex@0.11.29
+
 ## 0.0.205

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/experimental",
  "description": "Experimental package for LlamaIndexTS",
-  "version": "0.0.205",
+  "version": "0.0.206",
  "type": "module",
  "types": "dist/type/index.d.ts",
  "main": "dist/cjs/index.js",
@@ -1,5 +1,16 @@
 # llamaindex

+## 0.11.29
+
+### Patch Changes
+
+- 8929dcf: feat: vectorStoreIndex has new option progressCallback
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+  - @llamaindex/workflow@1.1.23
+  - @llamaindex/cloud@4.1.3
+  - @llamaindex/node-parser@2.0.21
+
 ## 0.11.28

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "llamaindex",
-  "version": "0.11.28",
+  "version": "0.11.29",
  "license": "MIT",
  "type": "module",
  "keywords": [
@@ -1,5 +1,13 @@
 # @llamaindex/core-test

+## 0.1.20
+
+### Patch Changes
+
+- 8929dcf: feat: vectorStoreIndex has new option progressCallback
+- Updated dependencies [5da1cda]
+  - @llamaindex/openai@0.4.19
+
 ## 0.1.19

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/llamaindex-test",
  "private": true,
-  "version": "0.1.19",
+  "version": "0.1.20",
  "type": "module",
  "scripts": {
    "test": "vitest run"
@@ -1,5 +1,12 @@
 # @llamaindex/node-parser

+## 2.0.21
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 2.0.20

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "@llamaindex/node-parser",
-  "version": "2.0.20",
+  "version": "2.0.21",
  "description": "Node parser for LlamaIndex",
  "type": "module",
  "exports": {
@@ -1,5 +1,13 @@
 # @llamaindex/anthropic

+## 0.3.24
+
+### Patch Changes
+
+- 5d5cd44: fix: anthropic temperature parameter not respecting value 0
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.3.23

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/anthropic",
  "description": "Anthropic Adapter for LlamaIndex",
-  "version": "0.3.23",
+  "version": "0.3.24",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,12 @@
 # @llamaindex/assemblyai

+## 0.1.20
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.1.19

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/assemblyai",
  "description": "AssemblyAI Reader for LlamaIndex",
-  "version": "0.1.19",
+  "version": "0.1.20",
  "type": "module",
  "types": "dist/index.d.ts",
  "main": "dist/index.cjs",
@@ -1,5 +1,13 @@
 # @llamaindex/community

+## 0.0.117
+
+### Patch Changes
+
+- ed37c64: Addition of APAC_ANTHROPIC_CLAUDE_4_SONNET type/record in @llamaindex/aws for APAC support for claude 4 sonnet per issue 2184.
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.0.116

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/aws",
  "description": "AWS package for LlamaIndexTS",
-  "version": "0.0.116",
+  "version": "0.0.117",
  "type": "module",
  "types": "dist/type/index.d.ts",
  "main": "dist/cjs/index.js",
@@ -1,5 +1,13 @@
 # @llamaindex/clip

+## 0.0.75
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+  - @llamaindex/openai@0.4.19
+
 ## 0.0.74

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/clip",
  "description": "Clip Embedding Adapter for LlamaIndex",
-  "version": "0.0.74",
+  "version": "0.0.75",
  "type": "module",
  "types": "dist/index.d.ts",
  "main": "dist/index.cjs",
@@ -1,5 +1,12 @@
 # @llamaindex/cohere

+## 0.0.35
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.0.34

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/cohere",
  "description": "Cohere Adapter for LlamaIndex",
-  "version": "0.0.34",
+  "version": "0.0.35",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,13 @@
 # @llamaindex/deepinfra

+## 0.0.75
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+  - @llamaindex/openai@0.4.19
+
 ## 0.0.74

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/deepinfra",
  "description": "Deepinfra Adapter for LlamaIndex",
-  "version": "0.0.74",
+  "version": "0.0.75",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,12 @@
 # @llamaindex/deepseek

+## 0.0.37
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/openai@0.4.19
+
 ## 0.0.36

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/deepseek",
  "description": "DeepSeek Adapter for LlamaIndex",
-  "version": "0.0.36",
+  "version": "0.0.37",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,12 @@
 # @llamaindex/discord

+## 0.1.20
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.1.19

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/discord",
  "description": "Discord Reader for LlamaIndex",
-  "version": "0.1.19",
+  "version": "0.1.20",
  "type": "module",
  "types": "dist/index.d.ts",
  "main": "dist/index.cjs",
@@ -1,5 +1,12 @@
 # @llamaindex/excel

+## 0.1.21
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.1.20

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/excel",
  "description": "Excel Reader for LlamaIndex",
-  "version": "0.1.20",
+  "version": "0.1.21",
  "type": "module",
  "types": "dist/index.d.ts",
  "main": "dist/index.cjs",
@@ -1,5 +1,12 @@
 # @llamaindex/fireworks

+## 0.0.35
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/openai@0.4.19
+
 ## 0.0.34

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/fireworks",
  "description": "Fireworks Adapter for LlamaIndex",
-  "version": "0.0.34",
+  "version": "0.0.35",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,13 @@
 # @llamaindex/google

+## 0.3.21
+
+### Patch Changes
+
+- c40adaf: Add latest google models to lib
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.3.20

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/google",
  "description": "Google Adapter for LlamaIndex",
-  "version": "0.3.20",
+  "version": "0.3.21",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,12 @@
 # @llamaindex/groq

+## 0.0.91
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/openai@0.4.19
+
 ## 0.0.90

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/groq",
  "description": "Groq Adapter for LlamaIndex",
-  "version": "0.0.90",
+  "version": "0.0.91",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,13 @@
 # @llamaindex/huggingface

+## 0.1.29
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+  - @llamaindex/openai@0.4.19
+
 ## 0.1.28

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/huggingface",
  "description": "Huggingface Adapter for LlamaIndex",
-  "version": "0.1.28",
+  "version": "0.1.29",
  "type": "module",
  "types": "dist/index.d.ts",
  "main": "dist/index.cjs",
@@ -1,5 +1,13 @@
 # @llamaindex/jinaai

+## 0.0.35
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+  - @llamaindex/openai@0.4.19
+
 ## 0.0.34

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/jinaai",
  "description": "JinaAI Adapter for LlamaIndex",
-  "version": "0.0.34",
+  "version": "0.0.35",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,12 @@
 # @llamaindex/mistral

+## 0.1.21
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.1.20

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/mistral",
  "description": "Mistral Adapter for LlamaIndex",
-  "version": "0.1.20",
+  "version": "0.1.21",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
@@ -1,5 +1,12 @@
 # @llamaindex/mixedbread

+## 0.0.35
+
+### Patch Changes
+
+- Updated dependencies [5da1cda]
+  - @llamaindex/core@0.6.21
+
 ## 0.0.34

 ### Patch Changes
@@ -1,7 +1,7 @@
 {
  "name": "@llamaindex/mixedbread",
  "description": "Mixedbread Adapter for LlamaIndex",
-  "version": "0.0.34",
+  "version": "0.0.35",
  "type": "module",
  "main": "./dist/index.cjs",
  "module": "./dist/index.js",
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
github-actions[bot]	5b4a53177e	Release 0.11.29 (#2188 ) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> Co-authored-by: marcusschiesser <17126+marcusschiesser@users.noreply.github.com>	2025-09-11 10:44:29 +08:00
Thuc Pham	5da1cda939	feat: support zod v4 & v3 (#2186 ) Co-authored-by: Marcus Schiesser <mail@marcusschiesser.de>	2025-09-11 10:34:45 +08:00
Thuc Pham	1285e381bd	feat: add ci-build script for size limit testing (#2194 )	2025-09-10 18:09:47 +08:00