Address review comments

Author: viduni94

solutions/observability/llm-performance-matrix.md

@@ -42,9 +42,10 @@ Models from third-party LLM providers.
 
 ## Open-source models [_open_source_models]
 
-::::{warning}
-This functionality is in technical preview and may be changed or removed in a future release. Elastic will work to fix any issues, but features in technical preview are not subject to the support SLA of official GA features.
-::::
+```{applies_to}
+stack: preview 9.2
+serverless: preview
+```
 
 Models you can [deploy and manage yourself](/solutions/observability/connect-to-own-local-llm.md).
 

solutions/observability/observability-ai-assistant.md

@@ -92,7 +92,7 @@ The AI Assistant connects to one of these supported LLM providers:
    - Your authentication key or secret
 
 ::::{admonition} Recommended models
-While the AI Assistant is compatible with many different models, refer to the [Large language model performance matrix](/solutions/observability/llm-performance-matrix.md) to select models that perform well with your desired use cases.
+While the {{obs-ai-assistant}} is compatible with many different models, refer to the [Large language model performance matrix](/solutions/observability/llm-performance-matrix.md) to select models that perform well with your desired use cases.
 
 ::::