AWS ivs documentation change

Service: ivs · 2026-04-25 · Documentation low

File: ivs/latest/LowLatencyAPIReference/API_ImportPlaybackKeyPair.md

Summary

Added key/value pattern constraints for tags and added HTTP response headers documentation (including security headers) for various error responses. Also changed a related operation reference from 'ListChannels' to 'InsertAdBreak'.

Security assessment

The change adds documentation for security-related HTTP response headers (contentSecurityPolicy, strictTransportSecurity, xContentTypeOptions, xFrameOptions) in error responses, which helps developers understand security headers returned by the service. However, there is no evidence this addresses a specific security vulnerability or incident - it appears to be routine documentation enhancement.

Diff

diff --git a/ivs/latest/LowLatencyAPIReference/API_ImportPlaybackKeyPair.md b/ivs/latest/LowLatencyAPIReference/API_ImportPlaybackKeyPair.md
index 4c9792aac..25e8714b3 100644
--- a//ivs/latest/LowLatencyAPIReference/API_ImportPlaybackKeyPair.md
+++ b//ivs/latest/LowLatencyAPIReference/API_ImportPlaybackKeyPair.md
@@ -67,0 +68,2 @@ Key Length Constraints: Minimum length of 1. Maximum length of 128.
+Key Pattern: `([\p{L}\p{Z}\p{N}_.:/=+\-@]+)`
+
@@ -69,0 +72,2 @@ Value Length Constraints: Minimum length of 0. Maximum length of 256.
+Value Pattern: `([\p{L}\p{Z}\p{N}_.:/=+\-@]*)`
+
@@ -106,0 +111,12 @@ For information about the errors that are common to all actions, see [Common Err
+**accessControlAllowOrigin**
+    
+
+**accessControlExposeHeaders**
+    
+
+**cacheControl**
+    
+
+**contentSecurityPolicy**
+    
+
@@ -111,0 +128,12 @@ User does not have sufficient access to perform this action.
+**strictTransportSecurity**
+    
+
+**xAmznErrorType**
+    
+
+**xContentTypeOptions**
+    
+
+**xFrameOptions**
+    
+
@@ -116,0 +145,12 @@ HTTP Status Code: 403
+**accessControlAllowOrigin**
+    
+
+**accessControlExposeHeaders**
+    
+
+**cacheControl**
+    
+
+**contentSecurityPolicy**
+    
+
@@ -121,0 +162,12 @@ Updating or deleting a resource can cause an inconsistent state.
+**strictTransportSecurity**
+    
+
+**xAmznErrorType**
+    
+
+**xContentTypeOptions**
+    
+
+**xFrameOptions**
+    
+
@@ -126,0 +179,12 @@ HTTP Status Code: 409
+**accessControlAllowOrigin**
+    
+
+**accessControlExposeHeaders**
+    
+
+**cacheControl**
+    
+
+**contentSecurityPolicy**
+    
+
@@ -131,0 +196,12 @@ Your account is pending verification.
+**strictTransportSecurity**
+    
+
+**xAmznErrorType**
+    
+
+**xContentTypeOptions**
+    
+
+**xFrameOptions**
+    
+
@@ -136,0 +213,12 @@ HTTP Status Code: 403
+**accessControlAllowOrigin**
+    
+
+**accessControlExposeHeaders**
+    
+
+**cacheControl**
+    
+
+**contentSecurityPolicy**
+    
+
@@ -141,0 +230,12 @@ Request would cause a service quota to be exceeded.
+**strictTransportSecurity**
+    
+
+**xAmznErrorType**
+    
+
+**xContentTypeOptions**
+    
+
+**xFrameOptions**
+    
+
@@ -146,0 +247,12 @@ HTTP Status Code: 402
+**accessControlAllowOrigin**
+    
+
+**accessControlExposeHeaders**
+    
+
+**cacheControl**
+    
+
+**contentSecurityPolicy**
+    
+
@@ -151,0 +264,12 @@ The input fails to satisfy the constraints specified by an AWS service.
+**strictTransportSecurity**
+    
+
+**xAmznErrorType**
+    
+
+**xContentTypeOptions**
+    
+
+**xFrameOptions**
+    
+
@@ -189 +313 @@ GetStreamSession
-ListChannels
+InsertAdBreak