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AWS wellarchitected documentation change

Service: wellarchitected · 2025-11-07 · Documentation low

File: wellarchitected/latest/end-user-computing-lens/euccost05-bp04.md

Summary

Updated service references from Amazon AppStream 2.0 to Amazon WorkSpaces Applications in cost optimization guidance

Security assessment

The changes involve rebranding/renaming of service references without any security-related content additions or vulnerability disclosures. The modifications focus on cost optimization strategies rather than security controls or vulnerabilities.

Diff

diff --git a/wellarchitected/latest/end-user-computing-lens/euccost05-bp04.md b/wellarchitected/latest/end-user-computing-lens/euccost05-bp04.md
index 5a6b83f64..0a57ef7ec 100644
--- a//wellarchitected/latest/end-user-computing-lens/euccost05-bp04.md
+++ b//wellarchitected/latest/end-user-computing-lens/euccost05-bp04.md
@@ -9 +9 @@ Implementation guidance
-Amazon WorkSpaces can be used with monthly and hourly pricing, while Amazon AppStream 2.0 supports Always-On, On-Demand, and Elastic fleets. Choosing an appropriate running mode can significantly impact the cost of your EUC services. Historical usage data (usage patterns) of a reference environment can help you assess which running mode to use for your EUC workloads. 
+Amazon WorkSpaces can be used with monthly and hourly pricing, while Amazon WorkSpaces Applications supports Always-On, On-Demand, and Elastic fleets. Choosing an appropriate running mode can significantly impact the cost of your EUC services. Historical usage data (usage patterns) of a reference environment can help you assess which running mode to use for your EUC workloads. 
@@ -19 +19 @@ You can deploy the [Cost Optimizer for Amazon WorkSpaces](https://aws.amazon.com
-Amazon AppStream 2.0 offers three different fleet types: Always-On, On-Demand, and Elastic. Explore the fleet types to determine the right balance between cost-effective operation and desired user experience. 
+Amazon WorkSpaces Applications offers three different fleet types: Always-On, On-Demand, and Elastic. Explore the fleet types to determine the right balance between cost-effective operation and desired user experience. 
@@ -31 +31 @@ Amazon AppStream 2.0 offers three different fleet types: Always-On, On-Demand, a
-  * As opposed to Always-On and On-Demand, Elastic fleets do not require you to manage scaling policies and provision buffer capacity, since the pool of Instances in an Elastic fleet is managed by AppStream 2.0. 
+  * As opposed to Always-On and On-Demand, Elastic fleets do not require you to manage scaling policies and provision buffer capacity, since the pool of Instances in an Elastic fleet is managed by WorkSpaces Applications. 
@@ -36 +36 @@ Amazon AppStream 2.0 offers three different fleet types: Always-On, On-Demand, a
-Amazon AppStream 2.0 offers multi-session fleets, which allow multiple users to use a single AppStream 2.0 fleet instance. Depending on the user density you can achieve on a given instance, you may be able to further optimize your AppStream 2.0 costs compared to a single-session fleet. If you plan to use multi-session fleets, consider resource requirements, instance specifications, and user behavior. For specific guidance, see [Multi-Session Recommendations](https://docs.aws.amazon.com/appstream2/latest/developerguide/multi-session-recs.html) . 
+Amazon WorkSpaces Applications offers multi-session fleets, which allow multiple users to use a single WorkSpaces Applications fleet instance. Depending on the user density you can achieve on a given instance, you may be able to further optimize your WorkSpaces Applications costs compared to a single-session fleet. If you plan to use multi-session fleets, consider resource requirements, instance specifications, and user behavior. For specific guidance, see [Multi-Session Recommendations](https://docs.aws.amazon.com/appstream2/latest/developerguide/multi-session-recs.html) .