diff --git a/stardoc/proto/stardoc_output.proto b/stardoc/proto/stardoc_output.proto
index 1c46f23f..8e536fd1 100644
--- a/stardoc/proto/stardoc_output.proto
+++ b/stardoc/proto/stardoc_output.proto
@@ -123,6 +123,12 @@ message StarlarkFunctionInfo {
   // The documented description of the function (if specified in the function's
   // docstring).
   string doc_string = 3;
+
+  // The return value for the function.
+  FunctionReturnInfo return = 4;
+
+  // The deprecation for the function.
+  FunctionDeprecationInfo deprecated = 5;
 }
 
 // Representation of a Starlark function parameter definition.
@@ -144,6 +150,18 @@ message FunctionParamInfo {
   bool mandatory = 4;
 }
 
+message FunctionReturnInfo {
+  // The documented return value of the function (if specified in the function's
+  // docstring).
+  string doc_string = 1;
+}
+
+message FunctionDeprecationInfo {
+  // The documented deprecation of the function (if specified in the function's
+  // docstring).
+  string doc_string = 1;
+}
+
 // Representation of a Starlark provider field definition, comprised of
 // the field name and provider description.
 message ProviderFieldInfo {
diff --git a/stardoc/renderer_binary.jar b/stardoc/renderer_binary.jar
index c58f1ea7..015372d9 100755
Binary files a/stardoc/renderer_binary.jar and b/stardoc/renderer_binary.jar differ
diff --git a/stardoc/stardoc_binary.jar b/stardoc/stardoc_binary.jar
index 7ac7dfcf..ea5b1af4 100755
Binary files a/stardoc/stardoc_binary.jar and b/stardoc/stardoc_binary.jar differ