diff --git a/build/lib/i18n.resources.json b/build/lib/i18n.resources.json
index ceef664b85..a192a31e57 100644
--- a/build/lib/i18n.resources.json
+++ b/build/lib/i18n.resources.json
@@ -94,6 +94,10 @@
 			"name": "vs/workbench/contrib/issue",
 			"project": "vscode-workbench"
 		},
+		{
+			"name": "vs/workbench/contrib/keybindings",
+			"project": "vscode-workbench"
+		},
 		{
 			"name": "vs/workbench/contrib/markers",
 			"project": "vscode-workbench"
diff --git a/extensions/configuration-editing/package.json b/extensions/configuration-editing/package.json
index 477d530a0e..3afe9fa433 100644
--- a/extensions/configuration-editing/package.json
+++ b/extensions/configuration-editing/package.json
@@ -54,7 +54,7 @@
         "url": "vscode://schemas/keybindings"
       },
       {
-        "fileMatch": "vscode://defaultsettings/*/*.json",
+        "fileMatch": "vscode://defaultsettings/*.json",
         "url": "vscode://schemas/settings/default"
       },
       {
diff --git a/extensions/github/src/publish.ts b/extensions/github/src/publish.ts
index 17d27d437c..9e08022d9a 100644
--- a/extensions/github/src/publish.ts
+++ b/extensions/github/src/publish.ts
@@ -123,7 +123,10 @@ export async function publishRepository(gitAPI: GitAPI, repository?: Repository)
 			try {
 				quickpick.busy = true;
 
-				const children = (await vscode.workspace.fs.readDirectory(folder)).map(([name]) => name);
+				const children = (await vscode.workspace.fs.readDirectory(folder))
+					.map(([name]) => name)
+					.filter(name => name !== '.git');
+
 				quickpick.items = children.map(name => ({ label: name }));
 				quickpick.selectedItems = quickpick.items;
 				quickpick.busy = false;
diff --git a/resources/web/code-web.js b/resources/web/code-web.js
index b6d19a65f1..1ab1b7cde5 100644
--- a/resources/web/code-web.js
+++ b/resources/web/code-web.js
@@ -36,7 +36,8 @@ const args = minimist(process.argv, {
 		'help',
 		'verbose',
 		'wrap-iframe',
-		'enable-sync'
+		'enable-sync',
+		'trusted-types'
 	],
 	string: [
 		'scheme',
@@ -53,6 +54,7 @@ if (args.help) {
 		'yarn web [options]\n' +
 		' --no-launch      Do not open VSCode web in the browser\n' +
 		' --wrap-iframe    Wrap the Web Worker Extension Host in an iframe\n' +
+		' --trusted-types  Enable trusted types (report only)\n' +
 		' --enable-sync    Enable sync by default\n' +
 		' --scheme         Protocol (https or http)\n' +
 		' --host           Remote host\n' +
@@ -396,7 +398,13 @@ async function handleRoot(req, res) {
 		.replace('{{WEBVIEW_ENDPOINT}}', '')
 		.replace('{{REMOTE_USER_DATA_URI}}', '');
 
-	res.writeHead(200, { 'Content-Type': 'text/html' });
+
+	const headers = { 'Content-Type': 'text/html' };
+	if (args['trusted-types']) {
+		headers['Content-Security-Policy-Report-Only'] = 'require-trusted-types-for \'script\';';
+	}
+
+	res.writeHead(200, headers);
 	return res.end(data);
 }
 
diff --git a/src/vs/base/parts/ipc/common/ipc.net.ts b/src/vs/base/parts/ipc/common/ipc.net.ts
index 0cbcab9921..861728d0b5 100644
--- a/src/vs/base/parts/ipc/common/ipc.net.ts
+++ b/src/vs/base/parts/ipc/common/ipc.net.ts
@@ -533,6 +533,53 @@ class Queue<T> {
 	}
 }
 
+class LoadEstimator {
+
+	private static _HISTORY_LENGTH = 10;
+	private static _INSTANCE: LoadEstimator | null = null;
+	public static getInstance(): LoadEstimator {
+		if (!LoadEstimator._INSTANCE) {
+			LoadEstimator._INSTANCE = new LoadEstimator();
+		}
+		return LoadEstimator._INSTANCE;
+	}
+
+	private lastRuns: number[];
+
+	constructor() {
+		this.lastRuns = [];
+		const now = Date.now();
+		for (let i = 0; i < LoadEstimator._HISTORY_LENGTH; i++) {
+			this.lastRuns[i] = now - 1000 * i;
+		}
+		setInterval(() => {
+			for (let i = LoadEstimator._HISTORY_LENGTH; i >= 1; i--) {
+				this.lastRuns[i] = this.lastRuns[i - 1];
+			}
+			this.lastRuns[0] = Date.now();
+		}, 1000);
+	}
+
+	/**
+	 * returns an estimative number, from 0 (low load) to 1 (high load)
+	 */
+	public load(): number {
+		const now = Date.now();
+		const historyLimit = (1 + LoadEstimator._HISTORY_LENGTH) * 1000;
+		let score = 0;
+		for (let i = 0; i < LoadEstimator._HISTORY_LENGTH; i++) {
+			if (now - this.lastRuns[i] <= historyLimit) {
+				score++;
+			}
+		}
+		return 1 - score / LoadEstimator._HISTORY_LENGTH;
+	}
+
+	public hasHighLoad(): boolean {
+		return this.load() >= 0.5;
+	}
+}
+
 /**
  * Same as Protocol, but will actually track messages and acks.
  * Moreover, it will ensure no messages are lost if there are no event listeners.
@@ -559,6 +606,8 @@ export class PersistentProtocol implements IMessagePassingProtocol {
 	private _socketReader: ProtocolReader;
 	private _socketDisposables: IDisposable[];
 
+	private readonly _loadEstimator = LoadEstimator.getInstance();
+
 	private readonly _onControlMessage = new BufferedEmitter<VSBuffer>();
 	readonly onControlMessage: Event<VSBuffer> = this._onControlMessage.event;
 
@@ -670,15 +719,19 @@ export class PersistentProtocol implements IMessagePassingProtocol {
 
 		const timeSinceLastIncomingMsg = Date.now() - this._socketReader.lastReadTime;
 		if (timeSinceLastIncomingMsg >= ProtocolConstants.KeepAliveTimeoutTime) {
-			// Trash the socket
-			this._onSocketTimeout.fire(undefined);
-			return;
+			// It's been a long time since we received a server message
+			// But this might be caused by the event loop being busy and failing to read messages
+			if (!this._loadEstimator.hasHighLoad()) {
+				// Trash the socket
+				this._onSocketTimeout.fire(undefined);
+				return;
+			}
 		}
 
 		this._incomingKeepAliveTimeout = setTimeout(() => {
 			this._incomingKeepAliveTimeout = null;
 			this._recvKeepAliveCheck();
-		}, ProtocolConstants.KeepAliveTimeoutTime - timeSinceLastIncomingMsg + 5);
+		}, Math.max(ProtocolConstants.KeepAliveTimeoutTime - timeSinceLastIncomingMsg, 0) + 5);
 	}
 
 	public getSocket(): ISocket {
@@ -821,15 +874,19 @@ export class PersistentProtocol implements IMessagePassingProtocol {
 		const oldestUnacknowledgedMsg = this._outgoingUnackMsg.peek()!;
 		const timeSinceOldestUnacknowledgedMsg = Date.now() - oldestUnacknowledgedMsg.writtenTime;
 		if (timeSinceOldestUnacknowledgedMsg >= ProtocolConstants.AcknowledgeTimeoutTime) {
-			// Trash the socket
-			this._onSocketTimeout.fire(undefined);
-			return;
+			// It's been a long time since our sent message was acknowledged
+			// But this might be caused by the event loop being busy and failing to read messages
+			if (!this._loadEstimator.hasHighLoad()) {
+				// Trash the socket
+				this._onSocketTimeout.fire(undefined);
+				return;
+			}
 		}
 
 		this._outgoingAckTimeout = setTimeout(() => {
 			this._outgoingAckTimeout = null;
 			this._recvAckCheck();
-		}, ProtocolConstants.AcknowledgeTimeoutTime - timeSinceOldestUnacknowledgedMsg + 5);
+		}, Math.max(ProtocolConstants.AcknowledgeTimeoutTime - timeSinceOldestUnacknowledgedMsg, 0) + 5);
 	}
 
 	private _sendAck(): void {
diff --git a/src/vs/code/browser/workbench/workbench.ts b/src/vs/code/browser/workbench/workbench.ts
index 4b97402366..d7cbb94985 100644
--- a/src/vs/code/browser/workbench/workbench.ts
+++ b/src/vs/code/browser/workbench/workbench.ts
@@ -440,7 +440,13 @@ class WindowIndicator implements IWindowIndicator {
 	// Find credentials from DOM
 	const credentialsElement = document.getElementById('vscode-workbench-credentials');
 	const credentialsElementAttribute = credentialsElement ? credentialsElement.getAttribute('data-settings') : undefined;
-	const credentialsProvider = new LocalStorageCredentialsProvider(credentialsElementAttribute ? JSON.parse(credentialsElementAttribute) : []);
+	let credentials = undefined;
+	if (credentialsElementAttribute) {
+		try {
+			credentials = JSON.parse(credentialsElementAttribute);
+		} catch (error) { /* Invalid credentials are passed. Ignore. */ }
+	}
+	const credentialsProvider = new LocalStorageCredentialsProvider(credentials || []);
 
 	// Finally create workbench
 	create(document.body, {
diff --git a/src/vs/editor/browser/viewParts/viewCursors/viewCursors.ts b/src/vs/editor/browser/viewParts/viewCursors/viewCursors.ts
index 7c88cd8384..e81b971389 100644
--- a/src/vs/editor/browser/viewParts/viewCursors/viewCursors.ts
+++ b/src/vs/editor/browser/viewParts/viewCursors/viewCursors.ts
@@ -358,7 +358,7 @@ registerThemingParticipant((theme, collector) => {
 		if (!caretBackground) {
 			caretBackground = caret.opposite();
 		}
-		collector.addRule(`.monaco-editor .cursor { background-color: ${caret}; border-color: ${caret}; color: ${caretBackground}; }`);
+		collector.addRule(`.monaco-editor .cursors-layer .cursor { background-color: ${caret}; border-color: ${caret}; color: ${caretBackground}; }`);
 		if (theme.type === 'hc') {
 			collector.addRule(`.monaco-editor .cursors-layer.has-selection .cursor { border-left: 1px solid ${caretBackground}; border-right: 1px solid ${caretBackground}; }`);
 		}
diff --git a/src/vs/platform/extensionManagement/node/extensionManagementService.ts b/src/vs/platform/extensionManagement/node/extensionManagementService.ts
index b495d77449..ac6d80a89b 100644
--- a/src/vs/platform/extensionManagement/node/extensionManagementService.ts
+++ b/src/vs/platform/extensionManagement/node/extensionManagementService.ts
@@ -553,28 +553,51 @@ export class ExtensionManagementService extends Disposable implements IExtension
 				});
 	}
 
-	private uninstallExtensions(extension: ILocalExtension, otherExtensionsToUninstall: ILocalExtension[], installed: ILocalExtension[]): Promise<void> {
-		const dependents = this.getDependents(extension, installed);
-		if (dependents.length) {
-			const remainingDependents = dependents.filter(dependent => extension !== dependent && otherExtensionsToUninstall.indexOf(dependent) === -1);
-			if (remainingDependents.length) {
-				return Promise.reject(new Error(this.getDependentsErrorMessage(extension, remainingDependents)));
-			}
+	private async uninstallExtensions(extension: ILocalExtension, otherExtensionsToUninstall: ILocalExtension[], installed: ILocalExtension[]): Promise<void> {
+		const extensionsToUninstall = [extension, ...otherExtensionsToUninstall];
+		for (const e of extensionsToUninstall) {
+			this.checkForDependents(e, extensionsToUninstall, installed, extension);
 		}
-		return Promise.all([this.uninstallExtension(extension), ...otherExtensionsToUninstall.map(d => this.doUninstall(d))]).then(() => undefined);
+		await Promise.all([this.uninstallExtension(extension), ...otherExtensionsToUninstall.map(d => this.doUninstall(d))]);
 	}
 
-	private getDependentsErrorMessage(extension: ILocalExtension, dependents: ILocalExtension[]): string {
+	private checkForDependents(extension: ILocalExtension, extensionsToUninstall: ILocalExtension[], installed: ILocalExtension[], extensionToUninstall: ILocalExtension): void {
+		const dependents = this.getDependents(extension, installed);
+		if (dependents.length) {
+			const remainingDependents = dependents.filter(dependent => extensionsToUninstall.indexOf(dependent) === -1);
+			if (remainingDependents.length) {
+				throw new Error(this.getDependentsErrorMessage(extension, remainingDependents, extensionToUninstall));
+			}
+		}
+	}
+
+	private getDependentsErrorMessage(dependingExtension: ILocalExtension, dependents: ILocalExtension[], extensionToUninstall: ILocalExtension): string {
+		if (extensionToUninstall === dependingExtension) {
+			if (dependents.length === 1) {
+				return nls.localize('singleDependentError', "Cannot uninstall '{0}' extension. '{1}' extension depends on this.",
+					extensionToUninstall.manifest.displayName || extensionToUninstall.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name);
+			}
+			if (dependents.length === 2) {
+				return nls.localize('twoDependentsError', "Cannot uninstall '{0}' extension. '{1}' and '{2}' extensions depend on this.",
+					extensionToUninstall.manifest.displayName || extensionToUninstall.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name, dependents[1].manifest.displayName || dependents[1].manifest.name);
+			}
+			return nls.localize('multipleDependentsError', "Cannot uninstall '{0}' extension. '{1}', '{2}' and other extension depend on this.",
+				extensionToUninstall.manifest.displayName || extensionToUninstall.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name, dependents[1].manifest.displayName || dependents[1].manifest.name);
+		}
 		if (dependents.length === 1) {
-			return nls.localize('singleDependentError', "Cannot uninstall extension '{0}'. Extension '{1}' depends on this.",
-				extension.manifest.displayName || extension.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name);
+			return nls.localize('singleIndirectDependentError', "Cannot uninstall '{0}' extension . It includes uninstalling '{1}' extension and '{2}' extension depends on this.",
+				extensionToUninstall.manifest.displayName || extensionToUninstall.manifest.name, dependingExtension.manifest.displayName
+			|| dependingExtension.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name);
 		}
 		if (dependents.length === 2) {
-			return nls.localize('twoDependentsError', "Cannot uninstall extension '{0}'. Extensions '{1}' and '{2}' depend on this.",
-				extension.manifest.displayName || extension.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name, dependents[1].manifest.displayName || dependents[1].manifest.name);
+			return nls.localize('twoIndirectDependentsError', "Cannot uninstall '{0}' extension. It includes uninstalling '{1}' extension and '{2}' and '{3}' extensions depend on this.",
+				extensionToUninstall.manifest.displayName || extensionToUninstall.manifest.name, dependingExtension.manifest.displayName
+			|| dependingExtension.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name, dependents[1].manifest.displayName || dependents[1].manifest.name);
 		}
-		return nls.localize('multipleDependentsError', "Cannot uninstall extension '{0}'. Extensions '{1}', '{2}' and others depend on this.",
-			extension.manifest.displayName || extension.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name, dependents[1].manifest.displayName || dependents[1].manifest.name);
+		return nls.localize('multipleIndirectDependentsError', "Cannot uninstall '{0}' extension. It includes uninstalling '{1}' extension and '{2}', '{3}' and other extensions depend on this.",
+			extensionToUninstall.manifest.displayName || extensionToUninstall.manifest.name, dependingExtension.manifest.displayName
+		|| dependingExtension.manifest.name, dependents[0].manifest.displayName || dependents[0].manifest.name, dependents[1].manifest.displayName || dependents[1].manifest.name);
+
 	}
 
 	private getAllPackExtensionsToUninstall(extension: ILocalExtension, installed: ILocalExtension[], checked: ILocalExtension[] = []): ILocalExtension[] {
diff --git a/src/vs/platform/keybinding/common/abstractKeybindingService.ts b/src/vs/platform/keybinding/common/abstractKeybindingService.ts
index 059e275bf5..797c15e3bc 100644
--- a/src/vs/platform/keybinding/common/abstractKeybindingService.ts
+++ b/src/vs/platform/keybinding/common/abstractKeybindingService.ts
@@ -81,8 +81,6 @@ export abstract class AbstractKeybindingService extends Disposable implements IK
 	protected _log(str: string): void {
 		if (this._logging) {
 			this._logService.info(`[KeybindingService]: ${str}`);
-		} else {
-			this._logService.trace(`[KeybindingService]: ${str}`);
 		}
 	}
 
diff --git a/src/vs/workbench/api/browser/mainThreadAuthentication.ts b/src/vs/workbench/api/browser/mainThreadAuthentication.ts
index d7d50d2c18..649a928441 100644
--- a/src/vs/workbench/api/browser/mainThreadAuthentication.ts
+++ b/src/vs/workbench/api/browser/mainThreadAuthentication.ts
@@ -20,7 +20,7 @@ import { fromNow } from 'vs/base/common/date';
 import { ActivationKind, IExtensionService } from 'vs/workbench/services/extensions/common/extensions';
 import { Platform, platform } from 'vs/base/common/platform';
 
-const VSO_ALLOWED_EXTENSIONS = ['github.vscode-pull-request-github', 'github.vscode-pull-request-github-insiders', 'vscode.git', 'ms-vsonline.vsonline', 'vscode.github-browser'];
+const VSO_ALLOWED_EXTENSIONS = ['github.vscode-pull-request-github', 'github.vscode-pull-request-github-insiders', 'vscode.git', 'ms-vsonline.vsonline', 'vscode.github-browser', 'ms-vscode.github-browser'];
 
 interface IAccountUsage {
 	extensionId: string;
diff --git a/src/vs/workbench/api/worker/extHostExtensionService.ts b/src/vs/workbench/api/worker/extHostExtensionService.ts
index 83e7a95e42..a792578e6f 100644
--- a/src/vs/workbench/api/worker/extHostExtensionService.ts
+++ b/src/vs/workbench/api/worker/extHostExtensionService.ts
@@ -32,7 +32,7 @@ class WorkerRequireInterceptor extends RequireInterceptor {
 }
 
 export class ExtHostExtensionService extends AbstractExtHostExtensionService {
-	readonly extensionRuntime = ExtensionRuntime.Node;
+	readonly extensionRuntime = ExtensionRuntime.Webworker;
 
 	private _fakeModules?: WorkerRequireInterceptor;
 
diff --git a/src/vs/workbench/browser/actions/developerActions.ts b/src/vs/workbench/browser/actions/developerActions.ts
index 7f08978583..7a4aad9027 100644
--- a/src/vs/workbench/browser/actions/developerActions.ts
+++ b/src/vs/workbench/browser/actions/developerActions.ts
@@ -324,8 +324,6 @@ configurationRegistry.registerConfiguration({
 			type: 'string',
 			format: 'color-hex',
 			default: '#FF0000',
-			minLength: 4,
-			maxLength: 9,
 			description: nls.localize('screencastMode.mouseIndicatorColor', "Controls the color in hex (#RGB, #RGBA, #RRGGBB or #RRGGBBAA) of the mouse indicator in screencast mode.")
 		},
 		'screencastMode.mouseIndicatorSize': {
diff --git a/src/vs/workbench/browser/parts/compositePart.ts b/src/vs/workbench/browser/parts/compositePart.ts
index bdefcbd5c0..158991a4d2 100644
--- a/src/vs/workbench/browser/parts/compositePart.ts
+++ b/src/vs/workbench/browser/parts/compositePart.ts
@@ -106,6 +106,11 @@ export abstract class CompositePart<T extends Composite> extends Part {
 			return this.activeComposite;
 		}
 
+		// We cannot open the composite if we have not been created yet
+		if (!this.element) {
+			return undefined; // {{SQL CARBON EDIT}} strict-null-checks
+		}
+
 		// Open
 		return this.doOpenComposite(id, focus);
 	}
diff --git a/src/vs/workbench/contrib/debug/browser/debug.contribution.ts b/src/vs/workbench/contrib/debug/browser/debug.contribution.ts
index 5f994a915f..8dcae53d43 100644
--- a/src/vs/workbench/contrib/debug/browser/debug.contribution.ts
+++ b/src/vs/workbench/contrib/debug/browser/debug.contribution.ts
@@ -187,11 +187,11 @@ function registerCommandsAndActions(): void {
 	registerDebugViewMenuItem(MenuId.DebugCallStackContext, RESTART_FRAME_ID, nls.localize('restartFrame', "Restart Frame"), 10, ContextKeyExpr.and(CONTEXT_CALLSTACK_ITEM_TYPE.isEqualTo('stackFrame'), CONTEXT_RESTART_FRAME_SUPPORTED));
 	registerDebugViewMenuItem(MenuId.DebugCallStackContext, COPY_STACK_TRACE_ID, nls.localize('copyStackTrace', "Copy Call Stack"), 20, CONTEXT_CALLSTACK_ITEM_TYPE.isEqualTo('stackFrame'));
 
-	registerDebugViewMenuItem(MenuId.DebugVariablesContext, SET_VARIABLE_ID, nls.localize('setValue', "Set Value"), 10, CONTEXT_SET_VARIABLE_SUPPORTED);
-	registerDebugViewMenuItem(MenuId.DebugVariablesContext, COPY_VALUE_ID, nls.localize('copyValue', "Copy Value"), 20);
-	registerDebugViewMenuItem(MenuId.DebugVariablesContext, COPY_EVALUATE_PATH_ID, nls.localize('copyAsExpression', "Copy as Expression"), 30, CONTEXT_VARIABLE_EVALUATE_NAME_PRESENT);
-	registerDebugViewMenuItem(MenuId.DebugVariablesContext, ADD_TO_WATCH_ID, nls.localize('addToWatchExpressions', "Add to Watch"), 10, CONTEXT_VARIABLE_EVALUATE_NAME_PRESENT, undefined, '3_watch');
-	registerDebugViewMenuItem(MenuId.DebugVariablesContext, BREAK_WHEN_VALUE_CHANGES_ID, nls.localize('breakWhenValueChanges', "Break When Value Changes"), 20, CONTEXT_BREAK_WHEN_VALUE_CHANGES_SUPPORTED, undefined, '5_breakpoint');
+	registerDebugViewMenuItem(MenuId.DebugVariablesContext, SET_VARIABLE_ID, nls.localize('setValue', "Set Value"), 10, CONTEXT_SET_VARIABLE_SUPPORTED, undefined, '3_modification');
+	registerDebugViewMenuItem(MenuId.DebugVariablesContext, COPY_VALUE_ID, nls.localize('copyValue', "Copy Value"), 10, undefined, undefined, '5_cutcopypaste');
+	registerDebugViewMenuItem(MenuId.DebugVariablesContext, COPY_EVALUATE_PATH_ID, nls.localize('copyAsExpression', "Copy as Expression"), 20, CONTEXT_VARIABLE_EVALUATE_NAME_PRESENT, undefined, '5_cutcopypaste');
+	registerDebugViewMenuItem(MenuId.DebugVariablesContext, ADD_TO_WATCH_ID, nls.localize('addToWatchExpressions', "Add to Watch"), 100, CONTEXT_VARIABLE_EVALUATE_NAME_PRESENT, undefined, 'z_commands');
+	registerDebugViewMenuItem(MenuId.DebugVariablesContext, BREAK_WHEN_VALUE_CHANGES_ID, nls.localize('breakWhenValueChanges', "Break When Value Changes"), 200, CONTEXT_BREAK_WHEN_VALUE_CHANGES_SUPPORTED, undefined, 'z_commands');
 
 	// Touch Bar
 	if (isMacintosh) {
diff --git a/src/vs/workbench/contrib/debug/browser/replFilter.ts b/src/vs/workbench/contrib/debug/browser/replFilter.ts
index 8e5313b233..e9f6500a0f 100644
--- a/src/vs/workbench/contrib/debug/browser/replFilter.ts
+++ b/src/vs/workbench/contrib/debug/browser/replFilter.ts
@@ -22,6 +22,7 @@ import { KeyCode } from 'vs/base/common/keyCodes';
 import { ContextScopedHistoryInputBox } from 'vs/platform/browser/contextScopedHistoryWidget';
 import { attachInputBoxStyler } from 'vs/platform/theme/common/styler';
 import { IThemeService } from 'vs/platform/theme/common/themeService';
+import { ReplEvaluationResult, ReplEvaluationInput } from 'vs/workbench/contrib/debug/common/replModel';
 
 
 type ParsedQuery = {
@@ -51,6 +52,11 @@ export class ReplFilter implements ITreeFilter<IReplElement> {
 	}
 
 	filter(element: IReplElement, parentVisibility: TreeVisibility): TreeFilterResult<void> {
+		if (element instanceof ReplEvaluationInput || element instanceof ReplEvaluationResult) {
+			// Only filter the output events, everything else is visible https://github.com/microsoft/vscode/issues/105863
+			return TreeVisibility.Visible;
+		}
+
 		let includeQueryPresent = false;
 		let includeQueryMatched = false;
 
@@ -107,7 +113,7 @@ export class ReplFilterActionViewItem extends BaseActionViewItem {
 		@IThemeService private readonly themeService: IThemeService,
 		@IContextViewService private readonly contextViewService: IContextViewService) {
 		super(null, action);
-		this.delayedFilterUpdate = new Delayer<void>(200);
+		this.delayedFilterUpdate = new Delayer<void>(400);
 		this._register(toDisposable(() => this.delayedFilterUpdate.cancel()));
 	}
 
diff --git a/src/vs/workbench/contrib/debug/common/replModel.ts b/src/vs/workbench/contrib/debug/common/replModel.ts
index eba05910d1..01ba94178a 100644
--- a/src/vs/workbench/contrib/debug/common/replModel.ts
+++ b/src/vs/workbench/contrib/debug/common/replModel.ts
@@ -27,7 +27,7 @@ export class SimpleReplElement implements IReplElement {
 	) { }
 
 	toString(): string {
-		const sourceStr = this.sourceData ? ` ${this.sourceData.source.name}:${this.sourceData.lineNumber}` : '';
+		const sourceStr = this.sourceData ? ` ${this.sourceData.source.name}` : '';
 		return this.value + sourceStr;
 	}
 
@@ -145,7 +145,7 @@ export class ReplGroup implements IReplElement {
 	}
 
 	toString(): string {
-		const sourceStr = this.sourceData ? ` ${this.sourceData.source.name}:${this.sourceData.lineNumber}` : '';
+		const sourceStr = this.sourceData ? ` ${this.sourceData.source.name}` : '';
 		return this.name + sourceStr;
 	}
 
diff --git a/src/vs/workbench/contrib/extensions/browser/extensionRecommendationsService.ts b/src/vs/workbench/contrib/extensions/browser/extensionRecommendationsService.ts
index 750d0cb5d8..36deb574e5 100644
--- a/src/vs/workbench/contrib/extensions/browser/extensionRecommendationsService.ts
+++ b/src/vs/workbench/contrib/extensions/browser/extensionRecommendationsService.ts
@@ -117,9 +117,9 @@ export class ExtensionRecommendationsService extends Disposable implements IExte
 			this.staticRecommendations.activate(), // {{SQL CARBON EDIT}} add ours
 			this.scenarioRecommendations.activate(), // {{SQL CARBON EDIT}} add ours
 			this.lifecycleService.when(LifecyclePhase.Eventually)
-				.then(() => {
+				.then(async () => {
 					if (!this.configurationService.getValue<boolean>(ShowRecommendationsOnlyOnDemandKey)) {
-						this.activateProactiveRecommendations();
+						await this.activateProactiveRecommendations();
 					}
 				})
 		]);
diff --git a/src/vs/workbench/contrib/extensions/browser/extensionsViews.ts b/src/vs/workbench/contrib/extensions/browser/extensionsViews.ts
index 60db2f72ad..72f4fc8b0e 100644
--- a/src/vs/workbench/contrib/extensions/browser/extensionsViews.ts
+++ b/src/vs/workbench/contrib/extensions/browser/extensionsViews.ts
@@ -686,7 +686,7 @@ export class ExtensionsListView extends ViewPane {
 		const recommendations = await this.extensionRecommendationsService.getWorkspaceRecommendations();
 		const { important } = await this.extensionRecommendationsService.getConfigBasedRecommendations();
 		for (const configBasedRecommendation of important) {
-			if (recommendations.some(r => r.extensionId !== configBasedRecommendation.extensionId)) {
+			if (!recommendations.find(r => r.extensionId === configBasedRecommendation.extensionId)) {
 				recommendations.push(configBasedRecommendation);
 			}
 		}
diff --git a/src/vs/workbench/contrib/keybindings/browser/keybindings.contribution.ts b/src/vs/workbench/contrib/keybindings/browser/keybindings.contribution.ts
new file mode 100644
index 0000000000..9f3f969506
--- /dev/null
+++ b/src/vs/workbench/contrib/keybindings/browser/keybindings.contribution.ts
@@ -0,0 +1,35 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import * as nls from 'vs/nls';
+import { Action2, registerAction2 } from 'vs/platform/actions/common/actions';
+import { ServicesAccessor } from 'vs/platform/instantiation/common/instantiation';
+import { IKeybindingService } from 'vs/platform/keybinding/common/keybinding';
+import { rendererLogChannelId } from 'vs/workbench/contrib/logs/common/logConstants';
+import { IOutputService } from 'vs/workbench/contrib/output/common/output';
+
+const developerCategory = { value: nls.localize({ key: 'developer', comment: ['A developer on Code itself or someone diagnosing issues in Code'] }, "Developer"), original: 'Developer' };
+
+class ToggleKeybindingsLogAction extends Action2 {
+
+	constructor() {
+		super({
+			id: 'workbench.action.toggleKeybindingsLog',
+			title: { value: nls.localize('toggleKeybindingsLog', "Toggle Keyboard Shortcuts Troubleshooting"), original: 'Toggle Keyboard Shortcuts Troubleshooting' },
+			category: developerCategory,
+			f1: true
+		});
+	}
+
+	run(accessor: ServicesAccessor): void {
+		const logging = accessor.get(IKeybindingService).toggleLogging();
+		if (logging) {
+			const outputService = accessor.get(IOutputService);
+			outputService.showChannel(rendererLogChannelId);
+		}
+	}
+}
+
+registerAction2(ToggleKeybindingsLogAction);
diff --git a/src/vs/workbench/contrib/markers/browser/markersViewActions.ts b/src/vs/workbench/contrib/markers/browser/markersViewActions.ts
index fff3755745..61529e31ce 100644
--- a/src/vs/workbench/contrib/markers/browser/markersViewActions.ts
+++ b/src/vs/workbench/contrib/markers/browser/markersViewActions.ts
@@ -279,7 +279,7 @@ export class MarkersFilterActionViewItem extends BaseActionViewItem {
 	) {
 		super(null, action);
 		this.focusContextKey = Constants.MarkerViewFilterFocusContextKey.bindTo(contextKeyService);
-		this.delayedFilterUpdate = new Delayer<void>(200);
+		this.delayedFilterUpdate = new Delayer<void>(400);
 		this._register(toDisposable(() => this.delayedFilterUpdate.cancel()));
 		this._register(filterController.onDidFocusFilter(() => this.focus()));
 		this._register(filterController.onDidClearFilterText(() => this.clearFilterText()));
diff --git a/src/vs/workbench/contrib/notebook/browser/diff/notebookTextDiffEditor.ts b/src/vs/workbench/contrib/notebook/browser/diff/notebookTextDiffEditor.ts
index 964ab17c56..47f8211040 100644
--- a/src/vs/workbench/contrib/notebook/browser/diff/notebookTextDiffEditor.ts
+++ b/src/vs/workbench/contrib/notebook/browser/diff/notebookTextDiffEditor.ts
@@ -209,7 +209,6 @@ export class NotebookTextDiffEditor extends EditorPane implements INotebookTextD
 	}
 
 	async updateLayout() {
-		console.log('update layout');
 		if (!this._model) {
 			return;
 		}
diff --git a/src/vs/workbench/contrib/notebook/browser/notebook.contribution.ts b/src/vs/workbench/contrib/notebook/browser/notebook.contribution.ts
index b72d06aaca..84a884bdba 100644
--- a/src/vs/workbench/contrib/notebook/browser/notebook.contribution.ts
+++ b/src/vs/workbench/contrib/notebook/browser/notebook.contribution.ts
@@ -387,7 +387,7 @@ export class NotebookContribution extends Disposable implements IWorkbenchContri
 		const existingEditors = group.editors.filter(editor => editor.resource && isEqual(editor.resource, notebookUri) && !(editor instanceof NotebookEditorInput));
 
 		if (existingEditors.length) {
-			return { override: this.editorService.openEditor(existingEditors[0]) };
+			return undefined;
 		}
 
 		const userAssociatedEditors = this.getUserAssociatedEditors(notebookUri);
diff --git a/src/vs/workbench/contrib/notebook/browser/notebookDiffEditorInput.ts b/src/vs/workbench/contrib/notebook/browser/notebookDiffEditorInput.ts
index 8b423fea14..a67cb51ce6 100644
--- a/src/vs/workbench/contrib/notebook/browser/notebookDiffEditorInput.ts
+++ b/src/vs/workbench/contrib/notebook/browser/notebookDiffEditorInput.ts
@@ -44,9 +44,8 @@ class NotebookDiffEditorModel extends EditorModel implements INotebookDiffEditor
 	}
 
 	dispose(): void {
-
+		super.dispose();
 	}
-
 }
 
 export class NotebookDiffEditorInput extends EditorInput {
diff --git a/src/vs/workbench/contrib/notebook/browser/view/renderers/backLayerWebView.ts b/src/vs/workbench/contrib/notebook/browser/view/renderers/backLayerWebView.ts
index 274f203204..eb7668ce89 100644
--- a/src/vs/workbench/contrib/notebook/browser/view/renderers/backLayerWebView.ts
+++ b/src/vs/workbench/contrib/notebook/browser/view/renderers/backLayerWebView.ts
@@ -193,7 +193,6 @@ export type ToWebviewMessage =
 	| IHideOutputMessage
 	| IShowOutputMessage
 	| IUpdatePreloadResourceMessage
-	| IFocusOutputMessage
 	| IUpdateDecorationsMessage
 	| ICustomRendererMessage;
 
diff --git a/src/vs/workbench/contrib/outline/browser/outlinePane.ts b/src/vs/workbench/contrib/outline/browser/outlinePane.ts
index 187f24163d..66a80e3e51 100644
--- a/src/vs/workbench/contrib/outline/browser/outlinePane.ts
+++ b/src/vs/workbench/contrib/outline/browser/outlinePane.ts
@@ -561,7 +561,7 @@ export class OutlinePane extends ViewPane {
 				return;
 			}
 
-			this._revealTreeSelection(newModel, e.element, !!e.editorOptions.preserveFocus || !e.editorOptions.pinned, e.sideBySide);
+			this._revealTreeSelection(newModel, e.element, !!e.editorOptions.preserveFocus, !!e.editorOptions.pinned, e.sideBySide);
 		}));
 
 		// feature: reveal editor selection in outline
@@ -615,12 +615,13 @@ export class OutlinePane extends ViewPane {
 		}));
 	}
 
-	private async _revealTreeSelection(model: OutlineModel, element: OutlineElement, preserveFocus: boolean, aside: boolean): Promise<void> {
+	private async _revealTreeSelection(model: OutlineModel, element: OutlineElement, preserveFocus: boolean, pinned: boolean, aside: boolean): Promise<void> {
 		await this._editorService.openCodeEditor(
 			{
 				resource: model.uri,
 				options: {
 					preserveFocus,
+					pinned,
 					selection: Range.collapseToStart(element.symbol.selectionRange),
 					selectionRevealType: TextEditorSelectionRevealType.NearTopIfOutsideViewport,
 				}
diff --git a/src/vs/workbench/contrib/scm/browser/scmViewPane.ts b/src/vs/workbench/contrib/scm/browser/scmViewPane.ts
index 6caf9ac07a..e806bb90f1 100644
--- a/src/vs/workbench/contrib/scm/browser/scmViewPane.ts
+++ b/src/vs/workbench/contrib/scm/browser/scmViewPane.ts
@@ -6,7 +6,7 @@
 import 'vs/css!./media/scm';
 import { Event, Emitter } from 'vs/base/common/event';
 import { basename, dirname, isEqual } from 'vs/base/common/resources';
-import { IDisposable, Disposable, DisposableStore, combinedDisposable, dispose } from 'vs/base/common/lifecycle';
+import { IDisposable, Disposable, DisposableStore, combinedDisposable, dispose, toDisposable } from 'vs/base/common/lifecycle';
 import { ViewPane, IViewPaneOptions } from 'vs/workbench/browser/parts/views/viewPaneContainer';
 import { append, $, addClass, toggleClass, removeClass, Dimension } from 'vs/base/browser/dom';
 import { IListVirtualDelegate, IIdentityProvider } from 'vs/base/browser/ui/list/list';
@@ -74,6 +74,7 @@ import { DEFAULT_FONT_FAMILY } from 'vs/workbench/browser/style';
 import { Codicon } from 'vs/base/common/codicons';
 import { AnchorAlignment } from 'vs/base/browser/ui/contextview/contextview';
 import { RepositoryRenderer } from 'vs/workbench/contrib/scm/browser/scmRepositoryRenderer';
+import { IPosition } from 'vs/editor/common/core/position';
 
 type TreeElement = ISCMRepository | ISCMInput | ISCMResourceGroup | IResourceNode<ISCMResource, ISCMResourceGroup> | ISCMResource;
 
@@ -131,6 +132,7 @@ class InputRenderer implements ICompressibleTreeRenderer<ISCMInput, FuzzyScore,
 
 	private inputWidgets = new Map<ISCMInput, SCMInputWidget>();
 	private contentHeights = new WeakMap<ISCMInput, number>();
+	private editorPositions = new WeakMap<ISCMInput, IPosition>();
 
 	constructor(
 		private outerLayout: ISCMLayout,
@@ -161,6 +163,21 @@ class InputRenderer implements ICompressibleTreeRenderer<ISCMInput, FuzzyScore,
 		this.inputWidgets.set(input, templateData.inputWidget);
 		disposables.add({ dispose: () => this.inputWidgets.delete(input) });
 
+		// Widget position
+		const position = this.editorPositions.get(input);
+
+		if (position) {
+			templateData.inputWidget.position = position;
+		}
+
+		disposables.add(toDisposable(() => {
+			const position = templateData.inputWidget.position;
+
+			if (position) {
+				this.editorPositions.set(input, position);
+			}
+		}));
+
 		// Rerender the element whenever the editor content height changes
 		const onDidChangeContentHeight = () => {
 			const contentHeight = templateData.inputWidget.getContentHeight();
@@ -1343,6 +1360,16 @@ class SCMInputWidget extends Disposable {
 		this.model = { input, textModel };
 	}
 
+	get position(): IPosition | null {
+		return this.inputEditor.getPosition();
+	}
+
+	set position(position: IPosition | null) {
+		if (position) {
+			this.inputEditor.setPosition(position);
+		}
+	}
+
 	constructor(
 		container: HTMLElement,
 		@IContextKeyService contextKeyService: IContextKeyService,
diff --git a/src/vs/workbench/contrib/tasks/browser/task.contribution.ts b/src/vs/workbench/contrib/tasks/browser/task.contribution.ts
index 1006603a05..fd4af3b47d 100644
--- a/src/vs/workbench/contrib/tasks/browser/task.contribution.ts
+++ b/src/vs/workbench/contrib/tasks/browser/task.contribution.ts
@@ -473,7 +473,7 @@ configurationRegistry.registerConfiguration({
 			default: 30, minimum: 0, maximum: 30
 		},
 		'task.quickOpen.detail': {
-			markdownDescription: nls.localize('task.quickOpen.detail', "Controls whether to show the task detail for task that have a detail in the Run Task quick pick."),
+			markdownDescription: nls.localize('task.quickOpen.detail', "Controls whether to show the task detail for tasks that have a detail in task quick picks, such as Run Task."),
 			type: 'boolean',
 			default: true
 		},
diff --git a/src/vs/workbench/contrib/terminal/browser/terminalActions.ts b/src/vs/workbench/contrib/terminal/browser/terminalActions.ts
index 554752b802..6f605e3ba2 100644
--- a/src/vs/workbench/contrib/terminal/browser/terminalActions.ts
+++ b/src/vs/workbench/contrib/terminal/browser/terminalActions.ts
@@ -39,6 +39,7 @@ import { CONTEXT_ACCESSIBILITY_MODE_ENABLED } from 'vs/platform/accessibility/co
 import { IOpenerService } from 'vs/platform/opener/common/opener';
 import { ITerminalContributionService } from 'vs/workbench/contrib/terminal/common/terminalExtensionPoints';
 import { SelectActionViewItem } from 'vs/base/browser/ui/actionbar/actionViewItems';
+import { FindInFilesCommand, IFindInFilesArgs } from 'vs/workbench/contrib/search/browser/searchActions';
 
 async function getCwdForSplit(configHelper: ITerminalConfigHelper, instance: ITerminalInstance, folders?: IWorkspaceFolder[], commandService?: ICommandService): Promise<string | URI | undefined> {
 	switch (configHelper.config.splitCwd) {
@@ -1350,6 +1351,28 @@ export function registerTerminalActions() {
 			accessor.get(ITerminalService).findPrevious();
 		}
 	});
+	registerAction2(class extends Action2 {
+		constructor() {
+			super({
+				id: TERMINAL_COMMAND_ID.SEARCH_WORKSPACE,
+				title: { value: localize('workbench.action.terminal.searchWorkspace', "Search Workspace"), original: 'Search Workspace' },
+				f1: true,
+				category,
+				keybinding: [
+					{
+						primary: KeyMod.CtrlCmd | KeyMod.Shift | KeyCode.KEY_F,
+						when: ContextKeyExpr.and(KEYBINDING_CONTEXT_TERMINAL_PROCESS_SUPPORTED, KEYBINDING_CONTEXT_TERMINAL_FOCUS, KEYBINDING_CONTEXT_TERMINAL_TEXT_SELECTED),
+						weight: KeybindingWeight.WorkbenchContrib
+					}
+				],
+				precondition: KEYBINDING_CONTEXT_TERMINAL_PROCESS_SUPPORTED
+			});
+		}
+		run(accessor: ServicesAccessor) {
+			const query = accessor.get(ITerminalService).getActiveInstance()?.selection;
+			FindInFilesCommand(accessor, { query } as IFindInFilesArgs);
+		}
+	});
 	registerAction2(class extends Action2 {
 		constructor() {
 			super({
diff --git a/src/vs/workbench/contrib/terminal/browser/terminalInstance.ts b/src/vs/workbench/contrib/terminal/browser/terminalInstance.ts
index c049940fbd..c9d820b20b 100644
--- a/src/vs/workbench/contrib/terminal/browser/terminalInstance.ts
+++ b/src/vs/workbench/contrib/terminal/browser/terminalInstance.ts
@@ -838,9 +838,6 @@ export class TerminalInstance extends Disposable implements ITerminalInstance {
 				setTimeout(() => this.layout(this._timeoutDimension!), 0);
 			}
 		}
-		if (!visible) {
-			this._widgetManager.hideHovers();
-		}
 	}
 
 	public scrollDownLine(): void {
diff --git a/src/vs/workbench/contrib/terminal/browser/widgets/widgetManager.ts b/src/vs/workbench/contrib/terminal/browser/widgets/widgetManager.ts
index ff772754eb..f8090a35cf 100644
--- a/src/vs/workbench/contrib/terminal/browser/widgets/widgetManager.ts
+++ b/src/vs/workbench/contrib/terminal/browser/widgets/widgetManager.ts
@@ -5,15 +5,11 @@
 
 import { IDisposable } from 'vs/base/common/lifecycle';
 import { ITerminalWidget } from 'vs/workbench/contrib/terminal/browser/widgets/widgets';
-import { IHoverService } from 'vs/workbench/services/hover/browser/hover';
 
 export class TerminalWidgetManager implements IDisposable {
 	private _container: HTMLElement | undefined;
 	private _attached: Map<string, ITerminalWidget> = new Map();
 
-	constructor(@IHoverService private readonly _hoverService: IHoverService) {
-	}
-
 	attachToElement(terminalWrapper: HTMLElement) {
 		if (!this._container) {
 			this._container = document.createElement('div');
@@ -23,17 +19,12 @@ export class TerminalWidgetManager implements IDisposable {
 	}
 
 	dispose(): void {
-		this.hideHovers();
 		if (this._container && this._container.parentElement) {
 			this._container.parentElement.removeChild(this._container);
 			this._container = undefined;
 		}
 	}
 
-	hideHovers(): void {
-		this._hoverService.hideHover();
-	}
-
 	attachWidget(widget: ITerminalWidget): IDisposable | undefined {
 		if (!this._container) {
 			return undefined; // {{SQL CARBON EDIT}} strict-null-check
diff --git a/src/vs/workbench/contrib/terminal/common/terminal.ts b/src/vs/workbench/contrib/terminal/common/terminal.ts
index 1ddf483e9a..9a1fdfd43b 100644
--- a/src/vs/workbench/contrib/terminal/common/terminal.ts
+++ b/src/vs/workbench/contrib/terminal/common/terminal.ts
@@ -500,7 +500,8 @@ export const enum TERMINAL_COMMAND_ID {
 	NAVIGATION_MODE_EXIT = 'workbench.action.terminal.navigationModeExit',
 	NAVIGATION_MODE_FOCUS_NEXT = 'workbench.action.terminal.navigationModeFocusNext',
 	NAVIGATION_MODE_FOCUS_PREVIOUS = 'workbench.action.terminal.navigationModeFocusPrevious',
-	SHOW_ENVIRONMENT_INFORMATION = 'workbench.action.terminal.showEnvironmentInformation'
+	SHOW_ENVIRONMENT_INFORMATION = 'workbench.action.terminal.showEnvironmentInformation',
+	SEARCH_WORKSPACE = 'workbench.action.terminal.searchWorkspace'
 }
 
 export const DEFAULT_COMMANDS_TO_SKIP_SHELL: string[] = [
diff --git a/src/vs/workbench/contrib/views/browser/treeView.ts b/src/vs/workbench/contrib/views/browser/treeView.ts
index 82241fc9a9..3128ed1500 100644
--- a/src/vs/workbench/contrib/views/browser/treeView.ts
+++ b/src/vs/workbench/contrib/views/browser/treeView.ts
@@ -41,6 +41,7 @@ import { SIDE_BAR_BACKGROUND, PANEL_BACKGROUND } from 'vs/workbench/common/theme
 import { IHoverService, IHoverOptions, IHoverTarget } from 'vs/workbench/services/hover/browser/hover';
 import { ActionViewItem } from 'vs/base/browser/ui/actionbar/actionViewItems';
 import { IMarkdownString } from 'vs/base/common/htmlContent';
+import { isMacintosh } from 'vs/base/common/platform';
 
 class Root implements ITreeItem {
 	label = { label: 'root' };
@@ -692,7 +693,6 @@ class TreeRenderer extends Disposable implements ITreeRenderer<ITreeItem, FuzzyS
 	static readonly TREE_TEMPLATE_ID = 'treeExplorer';
 
 	private _actionRunner: MultipleSelectionActionRunner | undefined;
-	private readonly hoverDelay: number;
 
 	constructor(
 		private treeViewId: string,
@@ -706,7 +706,6 @@ class TreeRenderer extends Disposable implements ITreeRenderer<ITreeItem, FuzzyS
 		@IHoverService private readonly hoverService: IHoverService
 	) {
 		super();
-		this.hoverDelay = this.configurationService.getValue<number>('editor.hover.delay');
 	}
 
 	get templateId(): string {
@@ -757,35 +756,33 @@ class TreeRenderer extends Disposable implements ITreeRenderer<ITreeItem, FuzzyS
 		}) : undefined;
 		const icon = this.themeService.getColorTheme().type === LIGHT ? node.icon : node.iconDark;
 		const iconUrl = icon ? URI.revive(icon) : null;
-		const canResolve = node instanceof ResolvableTreeItem && node.hasResolve;
-		const title = node.tooltip ? (isString(node.tooltip) ? node.tooltip : undefined) : (resource ? undefined : (canResolve ? undefined : label));
 
 		// reset
 		templateData.actionBar.clear();
-
+		let fallbackHover = label;
 		if (resource || this.isFileKindThemeIcon(node.themeIcon)) {
 			const fileDecorations = this.configurationService.getValue<{ colors: boolean, badges: boolean }>('explorer.decorations');
-			templateData.resourceLabel.setResource({ name: label, description, resource: resource ? resource : URI.parse('missing:_icon_resource') }, {
+			const labelResource = resource ? resource : URI.parse('missing:_icon_resource');
+			templateData.resourceLabel.setResource({ name: label, description, resource: labelResource }, {
 				fileKind: this.getFileKind(node),
-				title: undefined,
+				title: '',
 				hideIcon: !!iconUrl,
 				fileDecorations,
 				extraClasses: ['custom-view-tree-node-item-resourceLabel'],
 				matches: matches ? matches : createMatches(element.filterData),
-				strikethrough: treeItemLabel?.strikethrough,
+				strikethrough: treeItemLabel?.strikethrough
 			});
+			fallbackHover = this.labelService.getUriLabel(labelResource);
 		} else {
 			templateData.resourceLabel.setResource({ name: label, description }, {
-				title: undefined,
+				title: '',
 				hideIcon: true,
 				extraClasses: ['custom-view-tree-node-item-resourceLabel'],
 				matches: matches ? matches : createMatches(element.filterData),
-				strikethrough: treeItemLabel?.strikethrough,
+				strikethrough: treeItemLabel?.strikethrough
 			});
 		}
 
-		templateData.icon.title = title ? title : '';
-
 		if (iconUrl) {
 			templateData.icon.className = 'custom-view-tree-node-item-icon';
 			templateData.icon.style.backgroundImage = DOM.asCSSUrl(iconUrl);
@@ -808,19 +805,27 @@ class TreeRenderer extends Disposable implements ITreeRenderer<ITreeItem, FuzzyS
 		const disposableStore = new DisposableStore();
 		templateData.elementDisposable = disposableStore;
 		disposableStore.add(this.themeService.onDidFileIconThemeChange(() => this.setAlignment(templateData.container, node)));
-		this.setupHovers(node, templateData.container, disposableStore, label);
+		this.setupHovers(node, <HTMLElement>templateData.resourceLabel.element.firstElementChild!, disposableStore, fallbackHover);
+		this.setupHovers(node, templateData.icon, disposableStore, fallbackHover);
 	}
 
 	private setupHovers(node: ITreeItem, htmlElement: HTMLElement, disposableStore: DisposableStore, label: string | undefined): void {
 		const hoverService = this.hoverService;
-		const hoverDelay = this.hoverDelay;
+		// Testing has indicated that on Windows and Linux 500 ms matches the native hovers most closely.
+		// On Mac, the delay is 1500.
+		const hoverDelay = isMacintosh ? 1500 : 500;
 		let hoverOptions: IHoverOptions | undefined;
+		let mouseX: number | undefined;
 		function mouseOver(this: HTMLElement, e: MouseEvent): any {
 			let isHovering = true;
+			function mouseMove(this: HTMLElement, e: MouseEvent): any {
+				mouseX = e.x;
+			}
 			function mouseLeave(this: HTMLElement, e: MouseEvent): any {
 				isHovering = false;
 			}
 			this.addEventListener(DOM.EventType.MOUSE_LEAVE, mouseLeave, { passive: true });
+			this.addEventListener(DOM.EventType.MOUSE_MOVE, mouseMove, { passive: true });
 			setTimeout(async () => {
 				if (node instanceof ResolvableTreeItem) {
 					await node.resolve();
@@ -834,9 +839,12 @@ class TreeRenderer extends Disposable implements ITreeRenderer<ITreeItem, FuzzyS
 						};
 						hoverOptions = { text: tooltip, target };
 					}
-					(<IHoverTarget>hoverOptions.target).x = e.x;
+					if (mouseX !== undefined) {
+						(<IHoverTarget>hoverOptions.target).x = mouseX;
+					}
 					hoverService.showHover(hoverOptions);
 				}
+				this.removeEventListener(DOM.EventType.MOUSE_MOVE, mouseMove);
 				this.removeEventListener(DOM.EventType.MOUSE_LEAVE, mouseLeave);
 			}, hoverDelay);
 		}
diff --git a/src/vs/workbench/services/extensions/electron-browser/localProcessExtensionHost.ts b/src/vs/workbench/services/extensions/electron-browser/localProcessExtensionHost.ts
index db9ff0a3b3..b33019a825 100644
--- a/src/vs/workbench/services/extensions/electron-browser/localProcessExtensionHost.ts
+++ b/src/vs/workbench/services/extensions/electron-browser/localProcessExtensionHost.ts
@@ -45,6 +45,7 @@ import { Registry } from 'vs/platform/registry/common/platform';
 import { IOutputChannelRegistry, Extensions } from 'vs/workbench/services/output/common/output';
 import { INativeWorkbenchEnvironmentService } from 'vs/workbench/services/environment/electron-browser/environmentService';
 import { isUUID } from 'vs/base/common/uuid';
+import { join } from 'vs/base/common/path';
 
 export interface ILocalProcessExtensionHostInitData {
 	readonly autoStart: boolean;
@@ -154,17 +155,24 @@ export class LocalProcessExtensionHost implements IExtensionHost {
 			]).then(data => {
 				const pipeName = data[0];
 				const portNumber = data[1];
+				const env = objects.mixin(objects.deepClone(process.env), {
+					AMD_ENTRYPOINT: 'vs/workbench/services/extensions/node/extensionHostProcess',
+					PIPE_LOGGING: 'true',
+					VERBOSE_LOGGING: true,
+					VSCODE_IPC_HOOK_EXTHOST: pipeName,
+					VSCODE_HANDLES_UNCAUGHT_ERRORS: true,
+					VSCODE_LOG_STACK: !this._isExtensionDevTestFromCli && (this._isExtensionDevHost || !this._environmentService.isBuilt || this._productService.quality !== 'stable' || this._environmentService.verbose),
+					VSCODE_LOG_LEVEL: this._environmentService.verbose ? 'trace' : this._environmentService.log
+				});
+
+				if (platform.isMacintosh) {
+					// Unset `DYLD_LIBRARY_PATH`, as it leads to extension host crashes
+					// See https://github.com/microsoft/vscode/issues/104525
+					delete env['DYLD_LIBRARY_PATH'];
+				}
 
 				const opts = {
-					env: objects.mixin(objects.deepClone(process.env), {
-						AMD_ENTRYPOINT: 'vs/workbench/services/extensions/node/extensionHostProcess',
-						PIPE_LOGGING: 'true',
-						VERBOSE_LOGGING: true,
-						VSCODE_IPC_HOOK_EXTHOST: pipeName,
-						VSCODE_HANDLES_UNCAUGHT_ERRORS: true,
-						VSCODE_LOG_STACK: !this._isExtensionDevTestFromCli && (this._isExtensionDevHost || !this._environmentService.isBuilt || this._productService.quality !== 'stable' || this._environmentService.verbose),
-						VSCODE_LOG_LEVEL: this._environmentService.verbose ? 'trace' : this._environmentService.log
-					}),
+					env: env,
 					// We only detach the extension host on windows. Linux and Mac orphan by default
 					// and detach under Linux and Mac create another process group.
 					// We detach because we have noticed that when the renderer exits, its child processes
@@ -199,6 +207,11 @@ export class LocalProcessExtensionHost implements IExtensionHost {
 						crashReporterStartOptions.submitURL = submitURL.concat('&uid=', crashReporterId, '&iid=', crashReporterId, '&sid=', crashReporterId);
 						crashReporterStartOptions.uploadToServer = true;
 					}
+					// In the upload to server case, there is a bug in electron that creates client_id file in the current
+					// working directory. Setting the env BREAKPAD_DUMP_LOCATION will force electron to create the file in that location,
+					// For https://github.com/microsoft/vscode/issues/105743
+					const extHostCrashDirectory = this._environmentService.crashReporterDirectory || this._environmentService.userDataPath;
+					opts.env.BREAKPAD_DUMP_LOCATION = join(extHostCrashDirectory, `${ExtensionHostLogFileName} Crash Reports`);
 					opts.env.CRASH_REPORTER_START_OPTIONS = JSON.stringify(crashReporterStartOptions);
 				}
 
diff --git a/src/vs/workbench/services/hover/browser/hover.ts b/src/vs/workbench/services/hover/browser/hover.ts
index 322c89470a..3bc7b6adcd 100644
--- a/src/vs/workbench/services/hover/browser/hover.ts
+++ b/src/vs/workbench/services/hover/browser/hover.ts
@@ -30,11 +30,6 @@ export interface IHoverService {
 	 * ```
 	 */
 	showHover(options: IHoverOptions, focus?: boolean): void;
-
-	/**
-	 * Hides the hover if it was visible.
-	 */
-	hideHover(): void;
 }
 
 export interface IHoverOptions {
diff --git a/src/vs/workbench/services/hover/browser/hoverService.ts b/src/vs/workbench/services/hover/browser/hoverService.ts
index fad5c3ad49..3852bb0ba1 100644
--- a/src/vs/workbench/services/hover/browser/hoverService.ts
+++ b/src/vs/workbench/services/hover/browser/hoverService.ts
@@ -12,6 +12,7 @@ import { IContextViewService } from 'vs/platform/contextview/browser/contextView
 import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
 import { HoverWidget } from 'vs/workbench/services/hover/browser/hoverWidget';
 import { IContextViewProvider, IDelegate } from 'vs/base/browser/ui/contextview/contextview';
+import { IDisposable } from 'vs/base/common/lifecycle';
 
 export class HoverService implements IHoverService {
 	declare readonly _serviceBrand: undefined;
@@ -35,14 +36,20 @@ export class HoverService implements IHoverService {
 		const provider = this._contextViewService as IContextViewProvider;
 		provider.showContextView(new HoverContextViewDelegate(hover, focus));
 		hover.onRequestLayout(() => provider.layout());
+
+		if ('IntersectionObserver' in window) {
+			const observer = new IntersectionObserver(e => this._intersectionChange(e, hover), { threshold: 0 });
+			const firstTargetElement = 'targetElements' in options.target ? options.target.targetElements[0] : options.target;
+			observer.observe(firstTargetElement);
+			hover.onDispose(() => observer.disconnect());
+		}
 	}
 
-	hideHover(): void {
-		if (!this._currentHoverOptions) {
-			return;
+	private _intersectionChange(entries: IntersectionObserverEntry[], hover: IDisposable): void {
+		const entry = entries[entries.length - 1];
+		if (!entry.isIntersecting) {
+			hover.dispose();
 		}
-		this._currentHoverOptions = undefined;
-		this._contextViewService.hideContextView();
 	}
 }
 
diff --git a/src/vs/workbench/services/keybinding/browser/keybindingService.ts b/src/vs/workbench/services/keybinding/browser/keybindingService.ts
index fe4a710bac..f1e444cebf 100644
--- a/src/vs/workbench/services/keybinding/browser/keybindingService.ts
+++ b/src/vs/workbench/services/keybinding/browser/keybindingService.ts
@@ -31,7 +31,7 @@ import { IUserKeybindingItem, KeybindingIO, OutputBuilder } from 'vs/workbench/s
 import { IKeyboardMapper } from 'vs/workbench/services/keybinding/common/keyboardMapper';
 import { IHostService } from 'vs/workbench/services/host/browser/host';
 import { IExtensionService } from 'vs/workbench/services/extensions/common/extensions';
-import { Action2, MenuRegistry, registerAction2 } from 'vs/platform/actions/common/actions';
+import { MenuRegistry } from 'vs/platform/actions/common/actions';
 import { registerSingleton } from 'vs/platform/instantiation/common/extensions';
 import { commandsExtensionPoint } from 'vs/workbench/api/common/menusExtensionPoint';
 import { Disposable } from 'vs/base/common/lifecycle';
@@ -48,7 +48,6 @@ import { ScanCode, ScanCodeUtils, IMMUTABLE_CODE_TO_KEY_CODE } from 'vs/base/com
 import { flatten } from 'vs/base/common/arrays';
 import { BrowserFeatures, KeyboardSupport } from 'vs/base/browser/canIUse';
 import { ILogService } from 'vs/platform/log/common/log';
-import { ServicesAccessor } from 'vs/platform/instantiation/common/instantiation';
 import { ExtensionIdentifier } from 'vs/platform/extensions/common/extensions';
 
 interface ContributedKeyBinding {
@@ -745,26 +744,6 @@ let schema: IJSONSchema = {
 	}
 };
 
-const preferencesCategory = nls.localize('preferences', "Preferences");
-
-class ToggleKeybindingsLogAction extends Action2 {
-
-	constructor() {
-		super({
-			id: 'workbench.action.toggleKeybindingsLog',
-			title: { value: nls.localize('toggleKeybindingsLog', "Toggle Keyboard Shortcuts Troubleshooting"), original: 'Toggle Keyboard Shortcuts Troubleshooting' },
-			category: preferencesCategory,
-			f1: true
-		});
-	}
-
-	run(accessor: ServicesAccessor): void {
-		accessor.get(IKeybindingService).toggleLogging();
-	}
-}
-
-registerAction2(ToggleKeybindingsLogAction);
-
 let schemaRegistry = Registry.as<IJSONContributionRegistry>(Extensions.JSONContribution);
 schemaRegistry.registerSchema(schemaId, schema);
 
diff --git a/src/vs/workbench/services/preferences/common/preferencesValidation.ts b/src/vs/workbench/services/preferences/common/preferencesValidation.ts
index 6f44d79b54..10a1f36318 100644
--- a/src/vs/workbench/services/preferences/common/preferencesValidation.ts
+++ b/src/vs/workbench/services/preferences/common/preferencesValidation.ts
@@ -3,9 +3,10 @@
  *  Licensed under the Source EULA. See License.txt in the project root for license information.
  *--------------------------------------------------------------------------------------------*/
 
-import { JSONSchemaType } from 'vs/base/common/jsonSchema';
-import { isArray } from 'vs/base/common/types';
 import * as nls from 'vs/nls';
+import { JSONSchemaType } from 'vs/base/common/jsonSchema';
+import { Color } from 'vs/base/common/color';
+import { isArray } from 'vs/base/common/types';
 import { IConfigurationPropertySchema } from 'vs/platform/configuration/common/configurationRegistry';
 
 type Validator<T> = { enabled: boolean, isValid: (value: T) => boolean; message: string };
@@ -111,6 +112,11 @@ function getStringValidators(prop: IConfigurationPropertySchema) {
 			isValid: ((value: string) => patternRegex!.test(value)),
 			message: prop.patternErrorMessage || nls.localize('validations.regex', "Value must match regex `{0}`.", prop.pattern)
 		},
+		{
+			enabled: prop.format === 'color-hex',
+			isValid: ((value: string) => Color.Format.CSS.parseHex(value)),
+			message: nls.localize('validations.colorFormat', "Invalid color format. Use #RGB, #RGBA, #RRGGBB or #RRGGBBAA.")
+		}
 	].filter(validation => validation.enabled);
 }
 
diff --git a/src/vs/workbench/services/userData/common/fileUserDataProvider.ts b/src/vs/workbench/services/userData/common/fileUserDataProvider.ts
index 3dd26081c3..fae06b3cc6 100644
--- a/src/vs/workbench/services/userData/common/fileUserDataProvider.ts
+++ b/src/vs/workbench/services/userData/common/fileUserDataProvider.ts
@@ -19,7 +19,7 @@ export class FileUserDataProvider extends Disposable implements
 	IFileSystemProviderWithOpenReadWriteCloseCapability,
 	IFileSystemProviderWithFileReadStreamCapability {
 
-	readonly capabilities: FileSystemProviderCapabilities = this.fileSystemProvider.capabilities;
+	get capabilities() { return this.fileSystemProvider.capabilities; }
 	readonly onDidChangeCapabilities: Event<void> = this.fileSystemProvider.onDidChangeCapabilities;
 
 	private readonly _onDidChangeFile = this._register(new Emitter<readonly IFileChange[]>());
diff --git a/src/vs/workbench/workbench.common.main.ts b/src/vs/workbench/workbench.common.main.ts
index 2302f04fc0..dfa2f3be0b 100644
--- a/src/vs/workbench/workbench.common.main.ts
+++ b/src/vs/workbench/workbench.common.main.ts
@@ -342,6 +342,9 @@ import 'vs/workbench/contrib/remote/browser/remote';
 // CodeEditor Contributions
 import 'vs/workbench/contrib/codeEditor/browser/codeEditor.contribution';
 
+// Keybindings Contributions
+import 'vs/workbench/contrib/keybindings/browser/keybindings.contribution';
+
 // Execution
 import 'vs/workbench/contrib/externalTerminal/browser/externalTerminal.contribution';
 
diff --git a/src/vs/workbench/workbench.web.api.ts b/src/vs/workbench/workbench.web.api.ts
index 551a60897a..e6e9f54219 100644
--- a/src/vs/workbench/workbench.web.api.ts
+++ b/src/vs/workbench/workbench.web.api.ts
@@ -148,10 +148,14 @@ interface IWindowIndicator {
 }
 
 interface IInitialColorTheme {
+
+	/**
+	 * Initial color theme type.
+	 */
 	themeType: 'light' | 'dark' | 'hc';
 
 	/**
-	 * a list of workbench colors
+	 * A list of workbench colors to apply initially.
 	 */
 	colors?: { [colorId: string]: string };
 }
@@ -241,6 +245,8 @@ interface IWorkbenchConstructionOptions {
 
 	/**
 	 * Session id of the current authenticated user
+	 *
+	 * @deprecated Instead pass current authenticated user info through [credentialsProvider](#credentialsProvider)
 	 */
 	readonly authenticationSessionId?: string;
 
@@ -293,7 +299,9 @@ interface IWorkbenchConstructionOptions {
 	userDataProvider?: IFileSystemProvider;
 
 	/**
-	 * Enables user data sync by default and syncs into the current authenticated user account using the provided [authenticationSessionId}(#authenticationSessionId).
+	 * Enables Settings Sync by default.
+	 *
+	 * Syncs with the current authenticated user account (provided in [credentialsProvider](#credentialsProvider)) by default.
 	 */
 	readonly enableSyncByDefault?: boolean;
 
@@ -554,6 +562,7 @@ export {
 	IHomeIndicator,
 	IProductConfiguration,
 	IWindowIndicator,
+	IInitialColorTheme,
 
 	// Default layout
 	IDefaultView,