diff --git a/extensions/typescript-language-features/package.json b/extensions/typescript-language-features/package.json
index 1d127390512..28d547503d9 100644
--- a/extensions/typescript-language-features/package.json
+++ b/extensions/typescript-language-features/package.json
@@ -283,44 +283,44 @@
             "%inlayHints.parameterNames.all%"
           ],
           "default": "none",
-          "description": "%configuration.inlayHints.parameterNames.enabled%",
+          "markdownDescription": "%configuration.inlayHints.parameterNames.enabled%",
           "scope": "resource"
         },
         "typescript.inlayHints.parameterNames.suppressWhenArgumentMatchesName": {
           "type": "boolean",
           "default": true,
-          "description": "%configuration.inlayHints.parameterNames.suppressWhenArgumentMatchesName%",
+          "markdownDescription": "%configuration.inlayHints.parameterNames.suppressWhenArgumentMatchesName%",
           "scope": "resource"
         },
         "typescript.inlayHints.parameterTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.parameterTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.parameterTypes.enabled%",
           "scope": "resource"
         },
         "typescript.inlayHints.variableTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.variableTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.variableTypes.enabled%",
           "scope": "resource"
         },
 
         "typescript.inlayHints.propertyDeclarationTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.propertyDeclarationTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.propertyDeclarationTypes.enabled%",
           "scope": "resource"
         },
         "typescript.inlayHints.functionLikeReturnTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.functionLikeReturnTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.functionLikeReturnTypes.enabled%",
           "scope": "resource"
         },
         "typescript.inlayHints.enumMemberValues.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.enumMemberValues.enabled%",
+          "markdownDescription": "%configuration.inlayHints.enumMemberValues.enabled%",
           "scope": "resource"
         },
         "javascript.inlayHints.parameterNames.enabled": {
@@ -336,43 +336,43 @@
             "%inlayHints.parameterNames.all%"
           ],
           "default": "none",
-          "description": "%configuration.inlayHints.parameterNames.enabled%",
+          "markdownDescription": "%configuration.inlayHints.parameterNames.enabled%",
           "scope": "resource"
         },
         "javascript.inlayHints.parameterNames.suppressWhenArgumentMatchesName": {
           "type": "boolean",
           "default": true,
-          "description": "%configuration.inlayHints.parameterNames.suppressWhenArgumentMatchesName%",
+          "markdownDescription": "%configuration.inlayHints.parameterNames.suppressWhenArgumentMatchesName%",
           "scope": "resource"
         },
         "javascript.inlayHints.parameterTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.parameterTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.parameterTypes.enabled%",
           "scope": "resource"
         },
         "javascript.inlayHints.variableTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.variableTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.variableTypes.enabled%",
           "scope": "resource"
         },
         "javascript.inlayHints.propertyDeclarationTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.propertyDeclarationTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.propertyDeclarationTypes.enabled%",
           "scope": "resource"
         },
         "javascript.inlayHints.functionLikeReturnTypes.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.functionLikeReturnTypes.enabled%",
+          "markdownDescription": "%configuration.inlayHints.functionLikeReturnTypes.enabled%",
           "scope": "resource"
         },
         "javascript.inlayHints.enumMemberValues.enabled": {
           "type": "boolean",
           "default": false,
-          "description": "%configuration.inlayHints.enumMemberValues.enabled%",
+          "markdownDescription": "%configuration.inlayHints.enumMemberValues.enabled%",
           "scope": "resource"
         },
         "javascript.suggest.includeCompletionsForImportStatements": {
diff --git a/extensions/typescript-language-features/package.nls.json b/extensions/typescript-language-features/package.nls.json
index 912059c856c..3953e44da8f 100644
--- a/extensions/typescript-language-features/package.nls.json
+++ b/extensions/typescript-language-features/package.nls.json
@@ -77,13 +77,13 @@
 	"inlayHints.parameterNames.none": "Disable parameter name hints.",
 	"inlayHints.parameterNames.literals": "Enable parameter name hints only for literal arguments.",
 	"inlayHints.parameterNames.all": "Enable parameter name hints for literal and non-literal arguments.",
-	"configuration.inlayHints.parameterNames.enabled": "Enable/disable inlay hints for parameter names. Requires using TypeScript 4.4+ in the workspace.",
+	"configuration.inlayHints.parameterNames.enabled": "Enable/disable inlay hints for parameter names:\n```\n\nparseInt(/* str: */ '123', /* radix: */ 8)\n \n```\nRequires using TypeScript 4.4+ in the workspace.",
 	"configuration.inlayHints.parameterNames.suppressWhenArgumentMatchesName": "Suppress parameter name hints on arguments whose text is identical to the parameter name.",
-	"configuration.inlayHints.parameterTypes.enabled": "Enable/disable inlay hints for parameter types. Requires using TypeScript 4.4+ in the workspace.",
-	"configuration.inlayHints.variableTypes.enabled": "Enable/disable inlay hints for variable types. Requires using TypeScript 4.4+ in the workspace.",
-	"configuration.inlayHints.propertyDeclarationTypes.enabled": "Enable/disable inlay hints for property declarations. Requires using TypeScript 4.4+ in the workspace.",
-	"configuration.inlayHints.functionLikeReturnTypes.enabled": "Enable/disable inlay hints for return type for function signatures. Requires using TypeScript 4.4+ in the workspace.",
-	"configuration.inlayHints.enumMemberValues.enabled": "Enable/disable inlay hints for enum member values. Requires using TypeScript 4.4+ in the workspace.",
+	"configuration.inlayHints.parameterTypes.enabled": "Enable/disable inlay hints for implicit parameter types:\n```\n\nel.addEventListener('click', e /* :MouseEvent */ => ...)\n \n```\nRequires using TypeScript 4.4+ in the workspace.",
+	"configuration.inlayHints.variableTypes.enabled": "Enable/disable inlay hints for implicit variable types:\n```\n\nconst foo /* :number */ = Date.now();\n \n```\nRequires using TypeScript 4.4+ in the workspace.",
+	"configuration.inlayHints.propertyDeclarationTypes.enabled": "Enable/disable inlay hints for implicit types on property declarations:\n```\n\nclass Foo {\n\tprop /* :number */ = Date.now;\n}\n \n```\nRequires using TypeScript 4.4+ in the workspace.",
+	"configuration.inlayHints.functionLikeReturnTypes.enabled": "Enable/disable inlay hints for implicit return types on function signatures:\n```\n\nfunction foo() /* :number */ {\n\treturn Date.now();\n} \n \n```\nRequires using TypeScript 4.4+ in the workspace.",
+	"configuration.inlayHints.enumMemberValues.enabled": "Enable/disable inlay hints for enum member values:\n```\n\nenum MyValue {\n\tA /* = 0 */;\n\tB /* = 1 */;\n}\n \n```\nRequires using TypeScript 4.4+ in the workspace.",
 	"taskDefinition.tsconfig.description": "The tsconfig file that defines the TS build.",
 	"javascript.suggestionActions.enabled": "Enable/disable suggestion diagnostics for JavaScript files in the editor.",
 	"typescript.suggestionActions.enabled": "Enable/disable suggestion diagnostics for TypeScript files in the editor.",