AWS neptune-analytics documentation change

Service: neptune-analytics · 2025-11-13 · Documentation low

File: neptune-analytics/latest/userguide/vss-algorithms.md

Summary

Deprecated several vector distance algorithms and introduced new .vectors.distance.byNode/.byEmbedding and .vectors.topK.byNode/.byEmbedding algorithms with detailed documentation sections

Security assessment

Changes involve algorithm deprecation and documentation restructuring without any mention of security vulnerabilities, patches, or security-specific features

Diff

diff --git a/neptune-analytics/latest/userguide/vss-algorithms.md b/neptune-analytics/latest/userguide/vss-algorithms.md
index dba6ddfd9..6c05c820f 100644
--- a//neptune-analytics/latest/userguide/vss-algorithms.md
+++ b//neptune-analytics/latest/userguide/vss-algorithms.md
@@ -26 +26 @@ The following special floating-point values are not supported in Neptune Analyti
-  * [The .vectors.distance algorithm](./vectors-distance.html)
+  * [The .vectors.distance algorithm (deprecated)](./vectors-distance.html)
@@ -38 +38,13 @@ The following special floating-point values are not supported in Neptune Analyti
-  * [The .vectors.distanceByEmbedding algorithm](./vectors-distance-embedding.html)
+  * [The .vectors.distance.byNode algorithm](./vectors.distance.byNode.html)
+
+    * [.vectors.distance.byNode syntax](./vectors.distance.byNode.html#vectors.distance.byNode-syntax)
+
+    * [.vectors.distance.byNode inputs](./vectors.distance.byNode.html#vectors.distance.byNode-inputs)
+
+    * [.vectors.distance.byNode outputs](./vectors.distance.byNode.html#vectors.distance.byNode-outputs)
+
+    * [.vectors.distance.byNode query examples](./vectors.distance.byNode.html#vectors.distance.byNode-query-example)
+
+    * [Sample .vectors.distance.byNode output](./vectors.distance.byNode.html#vectors.distance.byNode-sample-output)
+
+  * [The .vectors.distanceByEmbedding algorithm (deprecated)](./vectors-distance-embedding.html)
@@ -49,0 +62,12 @@ The following special floating-point values are not supported in Neptune Analyti
+  * [The .vectors.distance.byEmbedding algorithm](./vectors.distance.byEmbedding.html)
+
+    * [.vectors.distance.byEmbedding syntax](./vectors.distance.byEmbedding.html#vectors.distance.byEmbedding-syntax)
+
+    * [.vectors.distance.byEmbedding inputs](./vectors.distance.byEmbedding.html#vectors.distance.byEmbedding-inputs)
+
+    * [.vectors.distance.byEmbedding outputs](./vectors.distance.byEmbedding.html#vectors.distance.byEmbedding-outputs)
+
+    * [.vectors.distance.byEmbedding query examples](./vectors.distance.byEmbedding.html#vectors.distance.byEmbedding-query-example)
+
+    * [Sample .vectors.distance.byEmbedding output](./vectors.distance.byEmbedding.html#vectors.distance.byEmbedding-sample-output)
+
@@ -62 +86 @@ The following special floating-point values are not supported in Neptune Analyti
-  * [.vectors.topKByEmbedding algorithm](./vectors-topKByEmbedding.html)
+  * [.vectors.topKByEmbedding algorithm (deprecated)](./vectors-topKByEmbedding.html)
@@ -74 +98,13 @@ The following special floating-point values are not supported in Neptune Analyti
-  * [.vectors.topKByNode algorithm](./vectors-topKByNode.html)
+  * [.vectors.topK.byEmbedding algorithm](./vectors.topK.byEmbedding.html)
+
+    * [.vectors.topK.byEmbedding syntax](./vectors.topK.byEmbedding.html#vectors.topK.byEmbedding-syntax)
+
+    * [.vectors.topK.byEmbedding input](./vectors.topK.byEmbedding.html#vectors.topK.byEmbedding-inputs)
+
+    * [.vectors.topK.byEmbedding outputs](./vectors.topK.byEmbedding.html#vectors.topK.byEmbedding-outputs)
+
+    * [.vectors.topK.byEmbedding query example](./vectors.topK.byEmbedding.html#vectors.topK.byEmbedding-query-example)
+
+    * [Sample .vectors.topKByEmbedding output](./vectors.topK.byEmbedding.html#vectors-topKByEmbedding-sample-output)
+
+  * [.vectors.topKByNode algorithm (deprecated)](./vectors-topKByNode.html)
@@ -85,0 +122,12 @@ The following special floating-point values are not supported in Neptune Analyti
+  * [.vectors.topK.byNode algorithm](./vectors.topK.byNode.html)
+
+    * [.vectors.topK.byNode syntax](./vectors.topK.byNode.html#vectors.topK.byNode-syntax)
+
+    * [.vectors.topK.byNode input](./vectors.topK.byNode.html#vectors.topK.byNode-inputs)
+
+    * [.vectors.topK.byNode outputs](./vectors.topK.byNode.html#vectors.topK.byNode-outputs)
+
+    * [.vectors.topK.byNode query example](./vectors.topK.byNode.html#vectors.topK.byNode-query-example)
+
+    * [Sample .vectors.topK.byNode output](./vectors.topK.byNode.html#vectors.topK.byNode-sample-output)
+
@@ -121 +169 @@ Vector indexing
-.vectors.distance
+.vectors.distance (deprecated)