Upgrade dependencies (July 2026) [skip chg]

.github/workflows/preview.yml

@@ -41,4 +41,10 @@ jobs:
       - name: Bump version to prerelease targets
         run: pnpm chronus version --prerelease "{nextVersion}-pr.${{ github.event.pull_request.number }}.${{ github.run_number }}"
 
+      # `chronus version --prerelease` rewrites package.json specifiers (e.g. workspace:^ ->
+      # a concrete prerelease range) without updating the lockfile. pnpm 11's verifyDepsBeforeRun
+      # check then fails the next `pnpm` invocation with ERR_PNPM_OUTDATED_LOCKFILE. Disable it
+      # for the remainder of the job since the mismatch is expected here.
+      - run: pnpm config set verifyDepsBeforeRun false --location project
+
       - run: pnpm tsx eng/tsp-core/pkg-pr-new.ts

eng/tsp-core/pipelines/jobs/build-packages.yml

@@ -59,6 +59,13 @@ jobs:
       - script: pnpm chronus version --prerelease
         displayName: Bump version to prerelease targets
 
+      # `chronus version --prerelease` rewrites package.json specifiers (e.g. workspace:^ -> a
+      # concrete range) without updating pnpm-lock.yaml. Disable pnpm's pre-run deps check for
+      # the rest of this job so the subsequent pnpm commands (gen-manifest, chronus pack) don't
+      # fail with ERR_PNPM_OUTDATED_LOCKFILE.
+      - script: pnpm config set verifyDepsBeforeRun false --location project
+        displayName: Disable deps check after prerelease version bump
+
       - script: pnpm run gen-manifest
         displayName: Regen manifest for compiler
         workingDirectory: ./packages/compiler

package.json

@@ -2,7 +2,7 @@
   "name": "@typespec/monorepo",
   "version": "0.0.1",
   "private": true,
-  "packageManager": "pnpm@10.30.2",
+  "packageManager": "pnpm@11.10.0",
   "type": "module",
   "scripts": {
     "build": "turbo build && pnpm check:eng && pnpm gen-compiler-extern-signature",

packages/compiler/src/testing/test-server-host.ts

@@ -120,10 +120,16 @@ export async function createTestServerHost(options?: TestHostOptions & { workspa
   const clientConfigProvider = createClientConfigProvider();
   const server = createServer(serverHost, clientConfigProvider);
   await server.initialize({
-    rootUri: options?.caseInsensitiveFileSystem ? rootUri.toUpperCase() : rootUri,
-    capabilities: {},
+    capabilities: { workspace: { workspaceFolders: true } },
     processId: null,
-    workspaceFolders: null,
+    // eslint-disable-next-line @typescript-eslint/no-deprecated
+    rootUri: null,
+    workspaceFolders: [
+      {
+        name: "<root>",
+        uri: options?.caseInsensitiveFileSystem ? rootUri.toUpperCase() : rootUri,
+      },
+    ],
   });
   server.initialized({});
   const serverCompile = server.compile;

packages/emitter-framework/src/testing/index.ts

@@ -3,6 +3,7 @@ import { createTestLibrary, type TypeSpecTestLibrary } from "@typespec/compiler/
 import { fileURLToPath } from "url";
 
 /** @deprecated Use `createTester` from `@typespec/compiler/testing` instead */
+// eslint-disable-next-line @typescript-eslint/no-deprecated
 export const EmitterFrameworkTestLibrary: TypeSpecTestLibrary = createTestLibrary({
   name: "@typespec/emitter-framework",
   packageRoot: resolvePath(fileURLToPath(import.meta.url), "../../../"),

packages/http-canonicalization/package.json

@@ -41,6 +41,8 @@
   "devDependencies": {
     "@alloy-js/rollup-plugin": "catalog:",
     "@types/node": "catalog:",
+    "@typespec/compiler": "workspace:^",
+    "@typespec/http": "workspace:^",
     "concurrently": "catalog:",
     "prettier": "catalog:"
   }

packages/http-client-js/src/testing/index.ts

@@ -3,6 +3,7 @@ import { createTestLibrary, TypeSpecTestLibrary } from "@typespec/compiler/testi
 import { fileURLToPath } from "url";
 
 /** @deprecated Use `createTester` from `@typespec/compiler/testing` instead */
+// eslint-disable-next-line @typescript-eslint/no-deprecated
 export const HttpClientJavascriptEmitterTestLibrary: TypeSpecTestLibrary = createTestLibrary({
   name: "@typespec/http-client-js",
   packageRoot: resolvePath(fileURLToPath(import.meta.url), "../../../"),

packages/http-client/src/testing/index.ts

@@ -3,6 +3,7 @@ import { createTestLibrary, TypeSpecTestLibrary } from "@typespec/compiler/testi
 import { fileURLToPath } from "url";
 
 /** @deprecated Use `createTester` from `@typespec/compiler/testing` instead */
+// eslint-disable-next-line @typescript-eslint/no-deprecated
 export const HttpClientTestLibrary: TypeSpecTestLibrary = createTestLibrary({
   name: "@typespec/http-client",
   packageRoot: resolvePath(fileURLToPath(import.meta.url), "../../../../"),

packages/playground/src/services.ts

@@ -137,10 +137,11 @@ export async function registerMonacoLanguage(host: BrowserHost) {
   const { createServer } = host.compiler;
   const serverLib = createServer(serverHost);
   const lsConfig = await serverLib.initialize({
-    capabilities: {},
+    capabilities: { workspace: { workspaceFolders: true } },
     processId: 1,
-    workspaceFolders: [],
-    rootUri: "inmemory://",
+    // eslint-disable-next-line @typescript-eslint/no-deprecated
+    rootUri: null,
+    workspaceFolders: [{ name: "<root>", uri: "inmemory://" }],
   });
   serverLib.initialized({});
 

packages/tsp-integration/src/find-packages.ts

@@ -107,8 +107,7 @@ async function extractPackageNameFromTgzFile(tgzFilePath: string): Promise<strin
 
     await tar.t({
       file: tgzFilePath,
-      // cspell:ignore onentry
-      onentry: (entry) => {
+      onReadEntry: (entry) => {
         if (entry.path === "package/package.json") {
           entry.on("data", (chunk) => {
             if (packageJsonContent === null) {

packages/tspd/src/ref-doc/api-docs.ts

@@ -6,7 +6,8 @@ import { stringify } from "yaml";
 export async function generateJsApiDocs(libraryPath: string, outputDir: string) {
   const markdownPluginOptions: Partial<PluginOptions> = {
     entryFileName: "index.md",
-    propertiesFormat: "table",
+    interfacePropertiesFormat: "table",
+    classPropertiesFormat: "table",
     parametersFormat: "table",
     enumMembersFormat: "table",
     typeDeclarationFormat: "table",

packages/typespec-vscode/ThirdPartyNotices.txt

@@ -12,11 +12,11 @@ granted herein, whether by implication, estoppel or otherwise.
 2. @babel/helper-validator-identifier version 7.29.7 (https://github.com/babel/babel)
 3. ajv version 8.20.0 (ajv-validator/ajv)
 4. balanced-match version 4.0.4 (https://github.com/juliangruber/balanced-match)
-5. brace-expansion version 5.0.6 (ssh://git@github.com/juliangruber/brace-expansion)
+5. brace-expansion version 5.0.7 (https://github.com/juliangruber/brace-expansion)
 6. change-case version 5.4.4 (https://github.com/blakeembrey/change-case)
 7. cross-spawn version 7.0.6 (git@github.com:moxystudio/node-cross-spawn)
 8. fast-deep-equal version 3.1.3 (https://github.com/epoberezkin/fast-deep-equal)
-9. fast-uri version 3.1.2 (https://github.com/fastify/fast-uri)
+9. fast-uri version 3.1.3 (https://github.com/fastify/fast-uri)
 10. is-unicode-supported version 2.1.0 (sindresorhus/is-unicode-supported)
 11. isexe version 2.0.0 (https://github.com/isaacs/isexe)
 12. isexe version 4.0.0 (https://github.com/isaacs/isexe)