AWS bedrock-agentcore documentation change

Service: bedrock-agentcore · 2025-10-19 · Documentation low

File: bedrock-agentcore/latest/devguide/browser-start-session.md

Summary

Added viewPort configuration parameter to browser session examples in CLI, API syntax, and API call examples

Security assessment

The change introduces a new viewport dimension configuration but doesn't address security vulnerabilities or describe security features. This appears to be a functional enhancement for browser session configuration.

Diff

diff --git a/bedrock-agentcore/latest/devguide/browser-start-session.md b/bedrock-agentcore/latest/devguide/browser-start-session.md
index cb326ec86..724f41d84 100644
--- a//bedrock-agentcore/latest/devguide/browser-start-session.md
+++ b//bedrock-agentcore/latest/devguide/browser-start-session.md
@@ -19 +19,2 @@ To start a Browser session using the AWS CLI, use the `start-browser-session` co
-      --session-timeout-seconds 900
+      --session-timeout-seconds 900 \
+      --view-port width=1456,height=819
@@ -35 +36,5 @@ The following shows the request syntax:
-        sessionTimeoutSeconds=3600
+        sessionTimeoutSeconds=3600,
+        viewPort={
+            'height': 819,
+            'width': 1456
+        }
@@ -81 +86,5 @@ To create a new browser session using the API, use the following call:
-        "sessionTimeoutSeconds": 300
+        "sessionTimeoutSeconds": 300,
+        "viewPort": {
+           "height": 819,
+           "width": 1456
+        }