diff --git a/CHANGELOG.md b/CHANGELOG.md
index a62a55d6ad..e694c0bcdc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,21 @@
 # Changelog
 
+## [1.526.0](https://github.com/windmill-labs/windmill/compare/v1.525.0...v1.526.0) (2025-08-14)
+
+
+### Features
+
+* instance groups workspace ([#6380](https://github.com/windmill-labs/windmill/issues/6380)) ([58975b5](https://github.com/windmill-labs/windmill/commit/58975b58dc7ce665000a46873a145263c5d8a38d))
+
+
+### Bug Fixes
+
+* **aichat:** better placeholders based on mode ([#6378](https://github.com/windmill-labs/windmill/issues/6378)) ([f149203](https://github.com/windmill-labs/windmill/commit/f1492036a7c75dcfda4b1e7e0de8c09c29ad4436))
+* **aichat:** fix usage with gpt models + adapt test flow tool schema ([#6390](https://github.com/windmill-labs/windmill/issues/6390)) ([a530589](https://github.com/windmill-labs/windmill/commit/a5305897c5559e868f1abac945ef1680439d41e0))
+* better gcp pubsub error status code ([#6385](https://github.com/windmill-labs/windmill/issues/6385)) ([80d1242](https://github.com/windmill-labs/windmill/commit/80d12426f67284495c0c7446c6b91d33311141b4))
+* **flowEditor:** add diff mode action buttons to inline script editor ([#6379](https://github.com/windmill-labs/windmill/issues/6379))  ([4398013](https://github.com/windmill-labs/windmill/commit/4398013e8107a3085c3482baa7a982665aa873a1))
+* improve schemaeditor for nested oneOfs ([4bf4531](https://github.com/windmill-labs/windmill/commit/4bf4531fba65da92ae7acbea22b78187e24d7d75))
+
 ## [1.525.0](https://github.com/windmill-labs/windmill/compare/v1.524.0...v1.525.0) (2025-08-14)
 
 
diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index 159535bcd1..f8e5076bf3 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -14749,7 +14749,7 @@ checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
 name = "windmill"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "axum",
@@ -14801,7 +14801,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-api"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "argon2",
@@ -14917,7 +14917,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-api-client"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "base64 0.22.1",
  "chrono",
@@ -14932,7 +14932,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-audit"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "chrono",
  "serde",
@@ -14945,7 +14945,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-autoscaling"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "serde",
@@ -14959,7 +14959,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-common"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "async-recursion",
@@ -15039,7 +15039,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-git-sync"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "regex",
  "serde",
@@ -15054,7 +15054,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-indexer"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "bytes",
@@ -15078,7 +15078,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-macros"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "itertools 0.14.0",
  "lazy_static",
@@ -15090,7 +15090,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "convert_case 0.6.0",
  "serde",
@@ -15099,7 +15099,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-bash"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "lazy_static",
@@ -15111,7 +15111,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-csharp"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "serde_json",
@@ -15123,7 +15123,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-go"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "gosyn",
@@ -15135,7 +15135,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-graphql"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "lazy_static",
@@ -15147,7 +15147,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-java"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "serde_json",
@@ -15159,7 +15159,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-nu"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "nu-parser",
@@ -15170,7 +15170,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-php"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "itertools 0.14.0",
@@ -15181,7 +15181,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-py"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "itertools 0.14.0",
@@ -15193,7 +15193,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-py-imports"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "async-recursion",
@@ -15216,7 +15216,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-rust"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "convert_case 0.6.0",
@@ -15233,7 +15233,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-sql"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "lazy_static",
@@ -15247,7 +15247,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-ts"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "lazy_static",
@@ -15265,7 +15265,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-wasm"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "getrandom 0.2.16",
@@ -15289,7 +15289,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-parser-yaml"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "serde_json",
@@ -15299,7 +15299,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-queue"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "async-recursion",
@@ -15332,7 +15332,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-sql-datatype-parser-wasm"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "wasm-bindgen",
  "wasm-bindgen-test",
@@ -15342,7 +15342,7 @@ dependencies = [
 
 [[package]]
 name = "windmill-worker"
-version = "1.525.0"
+version = "1.526.0"
 dependencies = [
  "anyhow",
  "async-recursion",
diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 5e3fb2559a..132c54f5d4 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "windmill"
-version = "1.525.0"
+version = "1.526.0"
 authors.workspace = true
 edition.workspace = true
 
@@ -32,7 +32,7 @@ members = [
 ]
 
 [workspace.package]
-version = "1.525.0"
+version = "1.526.0"
 authors = ["Ruben Fiszel <ruben@windmill.dev>"]
 edition = "2021"
 
diff --git a/backend/windmill-api/openapi.yaml b/backend/windmill-api/openapi.yaml
index 82eca9a9bd..19b2846acd 100644
--- a/backend/windmill-api/openapi.yaml
+++ b/backend/windmill-api/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: "3.0.3"
 
 info:
-  version: 1.525.0
+  version: 1.526.0
   title: Windmill API
 
   contact:
diff --git a/benchmarks/lib.ts b/benchmarks/lib.ts
index a45a073a6b..b94dce3620 100644
--- a/benchmarks/lib.ts
+++ b/benchmarks/lib.ts
@@ -2,7 +2,7 @@ import { sleep } from "https://deno.land/x/sleep@v1.2.1/mod.ts";
 import * as windmill from "https://deno.land/x/windmill@v1.174.0/mod.ts";
 import * as api from "https://deno.land/x/windmill@v1.174.0/windmill-api/index.ts";
 
-export const VERSION = "v1.525.0";
+export const VERSION = "v1.526.0";
 
 export async function login(email: string, password: string): Promise<string> {
   return await windmill.UserService.login({
diff --git a/cli/src/main.ts b/cli/src/main.ts
index 2a44fdeb02..34f029becd 100644
--- a/cli/src/main.ts
+++ b/cli/src/main.ts
@@ -68,7 +68,7 @@ export {
 //   }
 // });
 
-export const VERSION = "1.525.0";
+export const VERSION = "1.526.0";
 
 const command = new Command()
   .name("wmill")
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index a3d4908e15..40941934f7 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -1,12 +1,12 @@
 {
 	"name": "windmill-components",
-	"version": "1.525.0",
+	"version": "1.526.0",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "windmill-components",
-			"version": "1.525.0",
+			"version": "1.526.0",
 			"hasInstallScript": true,
 			"license": "AGPL-3.0",
 			"dependencies": {
diff --git a/frontend/package.json b/frontend/package.json
index cc8e5e170e..345978fd27 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "windmill-components",
-	"version": "1.525.0",
+	"version": "1.526.0",
 	"scripts": {
 		"dev": "vite dev",
 		"build": "vite build",
diff --git a/lsp/Pipfile b/lsp/Pipfile
index 3eee9b9a2f..754e634ae8 100644
--- a/lsp/Pipfile
+++ b/lsp/Pipfile
@@ -4,8 +4,8 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-wmill = ">=1.525.0"
-wmill_pg = ">=1.525.0"
+wmill = ">=1.526.0"
+wmill_pg = ">=1.526.0"
 sendgrid = "*"
 mysql-connector-python = "*"
 pymongo = "*"
diff --git a/openflow.openapi.yaml b/openflow.openapi.yaml
index f351a9fa22..c0bc70855d 100644
--- a/openflow.openapi.yaml
+++ b/openflow.openapi.yaml
@@ -1,7 +1,7 @@
 openapi: "3.0.3"
 
 info:
-  version: 1.525.0
+  version: 1.526.0
   title: OpenFlow Spec
   contact:
     name: Ruben Fiszel
diff --git a/powershell-client/WindmillClient/WindmillClient.psd1 b/powershell-client/WindmillClient/WindmillClient.psd1
index e4fda9a23e..56b5e0fc82 100644
--- a/powershell-client/WindmillClient/WindmillClient.psd1
+++ b/powershell-client/WindmillClient/WindmillClient.psd1
@@ -12,7 +12,7 @@
     RootModule        = 'WindmillClient.psm1'
 
     # Version number of this module.
-    ModuleVersion     = '1.525.0'
+    ModuleVersion     = '1.526.0'
 
     # Supported PSEditions
     # CompatiblePSEditions = @()
diff --git a/python-client/wmill/pyproject.toml b/python-client/wmill/pyproject.toml
index 6495c5f6e2..8f0730a922 100644
--- a/python-client/wmill/pyproject.toml
+++ b/python-client/wmill/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "wmill"
-version = "1.525.0"
+version = "1.526.0"
 description = "A client library for accessing Windmill server wrapping the Windmill client API"
 license = "Apache-2.0"
 homepage = "https://windmill.dev"
diff --git a/python-client/wmill_pg/pyproject.toml b/python-client/wmill_pg/pyproject.toml
index ef7db92998..58e07fe964 100644
--- a/python-client/wmill_pg/pyproject.toml
+++ b/python-client/wmill_pg/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "wmill-pg"
-version = "1.525.0"
+version = "1.526.0"
 description = "An extension client for the wmill client library focused on pg"
 license = "Apache-2.0"
 homepage = "https://windmill.dev"
diff --git a/typescript-client/jsr.json b/typescript-client/jsr.json
index 47b2319d5c..95d72b0430 100644
--- a/typescript-client/jsr.json
+++ b/typescript-client/jsr.json
@@ -1,6 +1,6 @@
 {
   "name": "@windmill/windmill",
-  "version": "1.525.0",
+  "version": "1.526.0",
   "exports": "./src/index.ts",
   "publish": {
     "exclude": ["!src", "./s3Types.ts", "./client.ts"]
diff --git a/typescript-client/package.json b/typescript-client/package.json
index c771a36e87..ef399b48b6 100644
--- a/typescript-client/package.json
+++ b/typescript-client/package.json
@@ -1,7 +1,7 @@
 {
   "name": "windmill-client",
   "description": "Windmill SDK client for browsers and Node.js",
-  "version": "1.525.0",
+  "version": "1.526.0",
   "author": "Ruben Fiszel",
   "license": "Apache 2.0",
   "devDependencies": {
diff --git a/version.txt b/version.txt
index cc6cbb0b46..00b60116df 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-1.525.0
+1.526.0