update multiplier for Opus (#58739)

Author: saritai

content/copilot/reference/ai-models/model-hosting.md

@@ -47,14 +47,6 @@ Used for:
 
 ## Anthropic models
 
-<!-- expires 2025-12-05 -->
-
-<!-- When this expires, check with the stakeholder for release #20458 on whether or not this note can be removed -->
-
-{% data reusables.copilot.claude-promo-period %} See [Model multipliers](/copilot/reference/ai-models/supported-models#model-multipliers).
-
-<!-- end expires 2025-12-05 -->
-
 Used for:
 
 * {% data variables.copilot.copilot_claude_haiku_45 %}

content/copilot/reference/ai-models/supported-models.md

@@ -98,14 +98,6 @@ Each model has a premium request multiplier, based on its complexity and resourc
 
 For more information about premium requests, see [AUTOTITLE](/copilot/managing-copilot/monitoring-usage-and-entitlements/about-premium-requests).
 
-<!-- expires 2025-12-05 -->
-
-<!-- When this expires, check with the stakeholder for release #20458 on whether or not this note can be removed and table updated -->
-
-{% data reusables.copilot.claude-promo-period %}
-
-<!-- end expires 2025-12-05 -->
-
 {% data reusables.copilot.model-multipliers %}
 
 ## Next steps

data/tables/copilot/model-multipliers.yml

@@ -18,7 +18,7 @@
   multiplier_free: Not applicable
 
 - name: Claude Opus 4.5
-  multiplier_paid: 1 (**3** after Dec 5, 2025)
+  multiplier_paid: 3
   multiplier_free: Not applicable
 
 - name: Claude Sonnet 4