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AWS bedrock-agentcore documentation change

Service: bedrock-agentcore · 2026-03-25 · Documentation low

File: bedrock-agentcore/latest/devguide/bedrock-agentcore-limits.md

Summary

Added new section documenting session storage limits including storage size, file count, and path length constraints

Security assessment

The change adds technical limits for a feature but doesn't address security vulnerabilities or document security features. These are operational limits rather than security-related documentation.

Diff

diff --git a/bedrock-agentcore/latest/devguide/bedrock-agentcore-limits.md b/bedrock-agentcore/latest/devguide/bedrock-agentcore-limits.md
index de3ea9cb2..a7cf7536c 100644
--- a//bedrock-agentcore/latest/devguide/bedrock-agentcore-limits.md
+++ b//bedrock-agentcore/latest/devguide/bedrock-agentcore-limits.md
@@ -105,0 +106,12 @@ Maximum session duration | 8 hrs | Yes, through the `maxLifetime` API parameter
+### Session storage limits
+
+The following table describes the limits for session storage:
+
+Session storage limits Limit | Value | Adjustable | Description  
+---|---|---|---  
+Maximum storage size | 1 GB | No | Maximum total storage size per session  
+Maximum filesystem metadata | ~50 MB | No | Approximately 100,000–200,000 files  
+Maximum directory depth | 200 levels | No | Maximum nested directory depth  
+Maximum filename length | 255 bytes | No | Maximum length of a single filename  
+Maximum symlink target length | 4,095 bytes | No | Maximum length of a symlink target path  
+