diff --git a/src/frontend/src/content/docs/diagnostics/aspirepipelines004.mdx b/src/frontend/src/content/docs/diagnostics/aspirepipelines004.mdx
index a6e157929..54a922ba1 100644
--- a/src/frontend/src/content/docs/diagnostics/aspirepipelines004.mdx
+++ b/src/frontend/src/content/docs/diagnostics/aspirepipelines004.mdx
@@ -4,7 +4,7 @@ seoTitle: "ASPIREPIPELINES004: The pipeline output service APIs are"
 description: Learn what causes the Aspire compiler warning ASPIREPIPELINES004 — the pipeline output service APIs are experimental and subject to change.
 ---
 
-import { Badge } from '@astrojs/starlight/components';
+import { Badge, Aside } from '@astrojs/starlight/components';
 
 <Badge
   text="Version introduced: 13.1"
@@ -13,6 +13,10 @@ import { Badge } from '@astrojs/starlight/components';
   class:list={'mb-1'}
 />
 
+<Aside type="note">
+  As of Aspire 17.0, the `IPipelineOutputService` interface and the `PipelineOutputService` implementation are no longer experimental and do not trigger `ASPIREPIPELINES004`. This diagnostic only applies if you're using an earlier version of Aspire.
+</Aside>
+
 > Pipeline output service types and members are for evaluation purposes only and are subject to change or removal in future updates. Suppress this diagnostic to proceed.
 
 This diagnostic warning is reported when using the experimental `IPipelineOutputService` interface and the `PipelineOutputService` implementation. These APIs are part of the Aspire pipeline infrastructure for managing output and temporary directories during deployment operations.