Update to 4.122.0

The point is to get as far as we can.

.github/workflows/build.yaml

@@ -26,7 +26,7 @@ jobs:
       helm: ${{ steps.filter.outputs.helm }}
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
-      - uses: dorny/paths-filter@d1c1ffe0248fe513906c8e24db8ea791d46f8590 # v3
+      - uses: dorny/paths-filter@fbd0ab8f3e69293af611ebaee6363fc25e6d187d # v4.0.1
         id: filter
         with:
           filters: |

.github/workflows/publish.yaml

@@ -112,11 +112,11 @@ jobs:
       - uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4.0.0
       - uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
 
-      - uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3
+      - uses: docker/login-action@650006c6eb7dba73a995cc03b0b2d7f5ca915bee # v4.2.0
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_PASSWORD }}
-      - uses: docker/login-action@c94ce9fb468520275223c153574b00df6fe4bcc9 # v3
+      - uses: docker/login-action@650006c6eb7dba73a995cc03b0b2d7f5ca915bee # v4.2.0
         with:
           registry: ghcr.io
           username: ${{ github.actor }}

.github/workflows/release.yaml

@@ -148,7 +148,7 @@ jobs:
     env:
       VSCODE_TARGET: ${{ matrix.vscode_target }}
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      TAG: ${{ inputs.version || github.ref_name }}
+      TAG: ${{ inputs.version || github.event.pull_request.head.ref || github.ref_name }}
       # Ensure native modules are built from source to avoid prebuilds.
       npm_config_build_from_source: true
 

CHANGELOG.md

@@ -22,6 +22,24 @@ Code v99.99.999
 
 ## Unreleased
 
+## [4.122.0](https://github.com/coder/code-server/releases/tag/v4.122.0) - 2026-05-29
+
+Code v1.122.0
+
+### Changed
+
+- Update to Code 1.122.0
+
+### Fixed
+
+- `--app-name` will now affect window titles within the editor (it is now used
+  as the value for `${appName}` in the title template) as well as some other
+  places like the help > about dialog.
+
+### Added
+
+- App name can now be set with the `CODE_SERVER_APP_NAME` environment variable.
+
 ## [4.121.0](https://github.com/coder/code-server/releases/tag/v4.121.0) - 2026-05-20
 
 Code v1.121.0

ci/build/update-repo.sh

@@ -37,7 +37,8 @@ function main() {
     "Update changelog" "update_changelog"
   )
 
-  run-steps "${steps[@]}"
+  # Even if a step failed, still output the last checkmark.
+  run-steps "${steps[@]}" || true
 
   # This step is always manual.
   echo "- [ ] https://github.com/coder/code-server-aur/pulls" >> .cache/checklist

ci/build/update-vscode.sh

@@ -146,7 +146,8 @@ function main() {
     "Add changelog note" "add_changelog"
   )
 
-  run-steps "${steps[@]}"
+  # Even if a step failed, still output the last checkmark.
+  run-steps "${steps[@]}" || true
 
   # This step is always manual.
   echo "- [ ] Verify changelog" >> .cache/checklist

ci/helm-chart/Chart.yaml

@@ -15,9 +15,9 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 3.36.0
+version: 
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
-appVersion: 4.121.0
+appVersion: 4.122.0

ci/helm-chart/values.yaml

@@ -6,7 +6,7 @@ replicaCount: 1
 
 image:
   repository: codercom/code-server
-  tag: '4.121.0'
+  tag: '4.122.0'
   pullPolicy: Always
 
 # Specifies one or more secrets to be used when pulling images from a

docs/CONTRIBUTING.md

@@ -201,7 +201,7 @@ There are four kinds of tests in code-server:
 Our unit tests are written in TypeScript and run using
 [Jest](https://jestjs.io/), the testing framework].
 
-These live under [test/unit](https://github.com/coder/code-server/tree/main/test/unit).
+These live under [test/unit](../test/unit).
 
 We use unit tests for functions and things that can be tested in isolation. The
 file structure is modeled closely after `/src` so it's easy for people to know
@@ -230,7 +230,7 @@ testing the CLI requires us to build and package code-server.
 The end-to-end (e2e) tests are written in TypeScript and run using
 [Playwright](https://playwright.dev/).
 
-These live under [test/e2e](https://github.com/coder/code-server/tree/main/test/e2e).
+These live under [test/e2e](../test/e2e).
 
 Before the e2e tests run, we run `globalSetup`, which eliminates the need to log
 in before each test by preserving the authentication state.
@@ -246,15 +246,15 @@ We also have a model where you can create helpers to use within tests. See
 code-server essentially serves as an HTTP API for logging in and starting a
 remote Code process.
 
-The CLI code is in [src/node](https://github.com/coder/code-server/tree/main/src/node) and the HTTP routes are implemented
+The CLI code is in [src/node](../src/node) and the HTTP routes are implemented
-in [src/node/routes](https://github.com/coder/code-server/tree/main/src/node/routes).
+in [src/node/routes](../src/node/routes).
 
 Most of the meaty parts are in the Code portion of the codebase under
-[lib/vscode](https://github.com/coder/code-server/tree/main/lib/vscode), which we describe next.
+[lib/vscode](../lib/vscode), which we describe next.
 
 ### Modifications to Code
 
-Our modifications to Code can be found in the [patches](https://github.com/coder/code-server/tree/main/patches) directory.
+Our modifications to Code can be found in the [patches](../patches) directory.
 We pull in Code as a submodule pointing to an upstream release branch.
 
 In v1 of code-server, we had Code as a submodule and used a single massive patch
@@ -277,7 +277,7 @@ requires us to ensure that our changes are still applied correctly and work as
 intended. In the future, we'd like to run Code unit tests against our builds to
 ensure that features work as expected.
 
-> We have [extension docs](https://github.com/coder/code-server/tree/main/ci) on the CI and build system.
+> We have [extension docs](../ci/README.md) on the CI and build system.
 
 If the functionality you're working on does NOT depend on code from Code, please
 move it out and into code-server.

package-lock.json

@@ -3637,9 +3637,9 @@
       }
     },
     "node_modules/ip-address": {
-      "version": "10.1.0",
+      "version": "10.2.0",
-      "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/ip-address/-/ip-address-10.2.0.tgz",
-      "integrity": "sha512-XXADHxXmvT9+CRxhXg56LJovE+bmWnEWB78LB83VZTprKTmaC5QfruXocxzTZ2Kl0DNwKuBdlIhjL8LeY8Sf8Q==",
+      "integrity": "sha512-/+S6j4E9AHvW9SWMSEY9Xfy66O5PWvVEJ08O0y5JGyEKQpojb0K0GKpz/v5HJ/G0vi3D2sjGK78119oXZeE0qA==",
       "license": "MIT",
       "engines": {
         "node": ">= 12"
@@ -5197,9 +5197,9 @@
       }
     },
     "node_modules/qs": {
-      "version": "6.15.0",
+      "version": "6.15.2",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.15.0.tgz",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.15.2.tgz",
-      "integrity": "sha512-mAZTtNCeetKMH+pSjrb76NAM8V9a05I9aBZOHztWy/UqcJdQYNsf59vrRKWnojAT9Y+GbIvoTBC++CPHqpDBhQ==",
+      "integrity": "sha512-Rzq0KEyX/w/tEybncDgdkZrJgVUsUMk3xjh3t5bv3S1HTAtg+uOYt72+ZfwiQwKdysThkTBdL/rTi6HDmX9Ddw==",
       "license": "BSD-3-Clause",
       "dependencies": {
         "side-channel": "^1.1.0"

patches/app-name.diff

@@ -20,7 +20,7 @@ Index: code-server/lib/vscode/src/vs/server/node/serverEnvironmentService.ts
  
  	/* ----- server setup ----- */
  
-@@ -120,6 +121,7 @@ export interface ServerParsedArgs {
+@@ -124,6 +125,7 @@ export interface ServerParsedArgs {
  	'disable-getting-started-override'?: boolean,
  	'locale'?: string
  	'link-protection-trusted-domains'?: string[],

patches/copilot.diff

@@ -2,8 +2,8 @@ Index: code-server/lib/vscode/build/gulpfile.extensions.ts
 ===================================================================
 --- code-server.orig/lib/vscode/build/gulpfile.extensions.ts
 +++ code-server/lib/vscode/build/gulpfile.extensions.ts
-@@ -294,6 +294,29 @@ export const compileCopilotExtensionBuil
+@@ -291,6 +291,29 @@ export const compileCopilotExtensionBuil
- gulp.task(compileCopilotExtensionBuildTask);
+ task.task(compileCopilotExtensionBuildTask);
  
  /**
 + * Compiles the built-in copilot extension with proper `.vscodeignore` filtering
@@ -26,7 +26,7 @@ Index: code-server/lib/vscode/build/gulpfile.extensions.ts
 +		return Promise.resolve();
 +	})
 +));
-+gulp.task(compileCopilotExtensionFullBuildTask);
++task.task(compileCopilotExtensionFullBuildTask);
 +
 +/**
   * Compiles the extensions for the build.
@@ -36,15 +36,15 @@ Index: code-server/lib/vscode/build/lib/extensions.ts
 ===================================================================
 --- code-server.orig/lib/vscode/build/lib/extensions.ts
 +++ code-server/lib/vscode/build/lib/extensions.ts
-@@ -24,6 +24,7 @@ import { getProductionDependencies } fro
+@@ -21,6 +21,7 @@ import { getProductionDependencies } fro
  import { type IExtensionDefinition, getExtensionStream } from './builtInExtensions.ts';
  import { fetchUrls, fetchGithub } from './fetch.ts';
  import { createTsgoStream, spawnTsgo } from './tsgo.ts';
 +import { prepareBuiltInCopilotRipgrepShim } from './copilot.ts';
- import vzip from 'gulp-vinyl-zip';
+ import watcher from './watch/index.ts';
  
  import { createRequire } from 'module';
-@@ -492,6 +493,116 @@ export function packageCopilotExtensionS
+@@ -483,6 +484,116 @@ export function packageCopilotExtensionS
  	).pipe(util2.setExecutableBit(['**/*.sh']));
  }
  

patches/display-language.diff

@@ -18,7 +18,7 @@ Index: code-server/lib/vscode/src/vs/server/node/serverServices.ts
  import { ProtocolConstants } from '../../base/parts/ipc/common/ipc.net.js';
  import { IConfigurationService } from '../../platform/configuration/common/configuration.js';
  import { ConfigurationService } from '../../platform/configuration/common/configurationService.js';
-@@ -358,6 +358,9 @@ export async function setupServerService
+@@ -359,6 +359,9 @@ export async function setupServerService
  
  		socketServer.registerChannel('mcpManagement', new McpManagementChannel(mcpManagementService, (ctx: RemoteAgentConnectionContext) => getUriTransformer(ctx.remoteAuthority)));
  

patches/sourcemaps.diff

@@ -6,7 +6,7 @@ Index: code-server/lib/vscode/build/gulpfile.reh.ts
 ===================================================================
 --- code-server.orig/lib/vscode/build/gulpfile.reh.ts
 +++ code-server/lib/vscode/build/gulpfile.reh.ts
-@@ -261,10 +261,15 @@ function packageTask(type: string, platf
+@@ -255,10 +255,15 @@ function packageTask(type: string, platf
  	const destination = path.join(BUILD_ROOT, destinationFolderName);
  
  	return () => {

patches/webview.diff

@@ -41,7 +41,7 @@ Index: code-server/lib/vscode/src/vs/workbench/services/environment/browser/envi
 ===================================================================
 --- code-server.orig/lib/vscode/src/vs/workbench/services/environment/browser/environmentService.ts
 +++ code-server/lib/vscode/src/vs/workbench/services/environment/browser/environmentService.ts
-@@ -223,7 +223,7 @@ export class BrowserWorkbenchEnvironment
+@@ -226,7 +226,7 @@ export class BrowserWorkbenchEnvironment
  
  	@memoize
  	get webviewExternalEndpoint(): string {