diff --git a/product.json b/product.json
index 53832fb..1a7ca76 100644
--- a/product.json
+++ b/product.json
@@ -48,15 +48,14 @@
   ],
   "extensionEnabledApiProposals": {
     "ms-vscode.vscode-selfhost-test-provider": [
-      "testObserver",
-      "testCoverage"
-    ],
-    "ms-vscode.extension-test-runner": [
-      "testCoverage"
+      "testObserver"
     ],
     "VisualStudioExptTeam.vscodeintellicode-completions": [
       "inlineCompletionsAdditions"
     ],
+    "ms-toolsai.datawrangler": [
+      "debugFocus"
+    ],
     "ms-vsliveshare.vsliveshare": [
       "contribMenuBarHome",
       "contribShareMenu",
@@ -77,9 +76,6 @@
       "workspaceTrust",
       "tunnels"
     ],
-    "vscjava.vscode-java-test": [
-      "testCoverage"
-    ],
     "ms-toolsai.vscode-ai-remote": [
       "resolvers"
     ],
@@ -91,7 +87,8 @@
       "testObserver",
       "quickPickItemTooltip",
       "terminalDataWriteEvent",
-      "terminalExecuteCommandEvent"
+      "terminalExecuteCommandEvent",
+      "contribIssueReporter"
     ],
     "ms-dotnettools.dotnet-interactive-vscode": [
       "notebookMessaging"
@@ -181,7 +178,10 @@
     ],
     "GitHub.vscode-pull-request-github": [
       "activeComment",
+      "commentingRangeHint",
+      "commentThreadApplicability",
       "contribCommentThreadAdditionalMenu",
+      "contribCommentsViewThreadMenus",
       "tokenInformation",
       "codeActionRanges",
       "commentReactor",
@@ -221,7 +221,10 @@
       "textSearchProvider",
       "contribSourceControlInputBoxMenu",
       "newSymbolNamesProvider",
-      "findFiles2"
+      "findFiles2",
+      "extensionsAny",
+      "authLearnMore",
+      "testObserver"
     ],
     "GitHub.remotehub": [
       "contribRemoteHelp",
@@ -245,7 +248,8 @@
       "notebookCellExecutionState"
     ],
     "ms-python.debugpy": [
-      "portsAttributes"
+      "portsAttributes",
+      "contribIssueReporter"
     ],
     "ms-toolsai.jupyter-renderers": [
       "contribNotebookStaticPreloads"
@@ -263,6 +267,7 @@
       "contribNotebookStaticPreloads",
       "quickPickItemTooltip",
       "notebookExecution",
+      "notebookCellExecution",
       "notebookVariableProvider"
     ],
     "dbaeumer.vscode-eslint": [
diff --git a/stable.json b/stable.json
index 9e19c5f..cd589dc 100644
--- a/stable.json
+++ b/stable.json
@@ -1,4 +1,4 @@
 {
-  "tag": "1.87.2",
-  "commit": "863d2581ecda6849923a2118d93a088b0745d9d6"
+  "tag": "1.88.0",
+  "commit": "5c3e652f63e798a5ac2f31ffd0d863669328dc4c"
 }