[Copilot] Spark deprecation notice (#62594)

Author: crwaters16

content/copilot/concepts/spark.md

@@ -10,6 +10,8 @@ category:
   - Learn about Copilot
 ---
 
+{% data reusables.copilot.spark-deprecation %}
+
 ## Overview
 
 {% data reusables.copilot.spark-overview %}

content/copilot/get-started/features.md

@@ -67,10 +67,6 @@ Several {% data variables.copilot.copilot_code-review-tools_short %} are in {% d
 
 Allow {% data variables.product.prodname_copilot_short %} to work autonomously in the IDE. {% data variables.product.prodname_copilot_short %} will determine which files to make changes to, offer code changes and terminal commands for the user's approval, and iterate to remediate issues until the original task is complete.
 
-### {% data variables.product.prodname_spark %} ({% data variables.release-phases.public_preview %})
-
-Build and deploy full-stack applications using natural-language prompts that seamlessly integrate with the {% data variables.product.github %} platform for advanced development. See [AUTOTITLE](/copilot/tutorials/spark/build-apps-with-spark).
-
 ## Features for customization
 
 These features can be used to add context to {% data variables.product.prodname_copilot_short %} and improve its performance. For a comparison of when to use each feature, see [AUTOTITLE](/copilot/reference/customization-cheat-sheet).

content/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-spark.md

@@ -13,15 +13,18 @@ category:
 ---
 
 > [!NOTE]
-> * {% data reusables.spark.preview-note-spark %}
-> * {% data reusables.copilot.spark-data-res %}
+> * {% data reusables.copilot.spark-deprecation %}
 
 ## About {% data variables.product.prodname_spark_short %}
 
 {% data variables.product.prodname_spark_short %} allows users to build intelligent applications using natural-language prompts. {% data variables.product.prodname_spark_short %} includes advanced controls and built-in design tools for customization. Once published, applications can be shared with teammates or deployed to production.
 
 For details about benefits, development experience, billing, and enterprise considerations, see [AUTOTITLE](/copilot/concepts/spark#enterprise-considerations).
 
+> [!NOTE]
+> * {% data reusables.spark.preview-note-spark %}
+> * {% data reusables.copilot.spark-data-res %}
+
 ## Prerequisites
 
 To use {% data variables.product.prodname_spark_short %}, your enterprise must be on a {% data variables.copilot.copilot_enterprise_short %} plan.

content/copilot/how-tos/troubleshoot-copilot/troubleshoot-spark.md

@@ -9,6 +9,9 @@ category:
   - Troubleshooting Copilot
 ---
 
+> [!NOTE]
+> {% data reusables.copilot.spark-deprecation %}
+
 ## Error: "Live preview is interrupted. Try refreshing the page to reconnect."
 
 There is a known compatibility issue between Apple's Safari browser and the way {% data variables.product.prodname_spark_short %} renders its live preview.

content/copilot/tutorials/spark/build-apps-with-spark.md

@@ -16,15 +16,18 @@ category:
 ---
 
 > [!NOTE]
-> * {% data reusables.spark.preview-note-spark %}
-> * The {% data variables.product.prodname_copilot %} setting that blocks suggestions matching public code may not work as intended when using {% data variables.product.prodname_spark_short %}. See [AUTOTITLE](/copilot/how-tos/manage-your-account/manage-policies#enabling-or-disabling-suggestions-matching-public-code).
+> {% data reusables.copilot.spark-deprecation %}
 
 ## Introduction
 
 {% data reusables.copilot.spark-overview %}
 
 This tutorial will guide you through the full lifecycle of building and deploying an app with {% data variables.product.prodname_spark_short %} and exploring its features.
 
+> [!NOTE]
+> * {% data reusables.spark.preview-note-spark %}
+> * The {% data variables.product.prodname_copilot %} setting that blocks suggestions matching public code may not work as intended when using {% data variables.product.prodname_spark_short %}. See [AUTOTITLE](/copilot/how-tos/manage-your-account/manage-policies#enabling-or-disabling-suggestions-matching-public-code).
+
 ### Prerequisites
 
 * A {% data variables.product.github %} account with {% data variables.copilot.copilot_pro_plus_short %}, {% data variables.copilot.copilot_max_short %}, or {% data variables.copilot.copilot_enterprise_short %} license.

content/copilot/tutorials/spark/deploy-from-cli.md

@@ -14,6 +14,9 @@ contentType: tutorials
 
 ## Introduction
 
+> [!NOTE]
+> {% data reusables.copilot.spark-deprecation %}
+
 If you’re developing your spark further in a {% data variables.product.github %} codespace, you can deploy it directly from the command line using the {% data variables.product.prodname_spark_short %} CLI, an extension of the {% data variables.product.prodname_cli %}.
 
 ### Prerequisites

content/copilot/tutorials/spark/prompt-tips.md

@@ -13,6 +13,9 @@ category:
   - Author and optimize with Copilot
 ---
 
+> [!NOTE]
+> {% data reusables.copilot.spark-deprecation %}
+
 ## Introduction
 
 {% data variables.product.prodname_spark_short %} can build a publishable web app from a single natural language prompt.

content/copilot/tutorials/spark/your-first-spark.md

@@ -17,10 +17,14 @@ category:
 Have you ever had a great idea for an app, but you didn't have the tools to build it? With the help of AI, you can now bring your app ideas to life in minutes using only natural language. In this article, we'll use {% data variables.product.prodname_spark %} to build, improve, and share a word search app without writing a single line of code ourselves.
 
 > [!NOTE]
-> {% data reusables.spark.preview-note-spark %}
+> {% data reusables.copilot.spark-deprecation %}
+
 
 ## Creating a prototype of your app
 
+> [!NOTE]
+> {% data reusables.spark.preview-note-spark %}
+
 Let's start by generating an initial, basic version of our app that we can build on later.
 
 1. Navigate to https://github.com/spark.

data/reusables/copilot/spark-deprecation.md

@@ -0,0 +1 @@
+Beginning August 3, 2026, {% data variables.product.prodname_spark %} will no longer accept new users or allow the creation of new apps. Existing users can continue to access and use apps they have already created. Open Spark workbench for your app, select "..." and "Create repository" to save your app code before August 31, 2026.