Update to 4.122.0

The point is to get as far as we can.

.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

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
- gulp.task(compileCopilotExtensionBuildTask);
+@@ -291,6 +291,29 @@ export const compileCopilotExtensionBuil
+ 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 {