Repo sync

CHANGELOG.md

@@ -1,30 +1,36 @@
 # Docs changelog
 
+**16 December 2025**
+
+We've added [a tutorial](https://docs.github.com/copilot/tutorials/modernize-java-applications) on how Copilot can help modernize and migrate Java applications by assessing your codebase, identifying upgrade paths, and automating remediation and containerization tasks.
+
+<hr>
+
 **9 December 2025**
 
-We published [a guide](https://docs.github.com/en/enterprise-cloud@latest/admin/concepts/enterprise-best-practices/use-innersource) to help customers set up innersource practices in their enterprise. The guide also provides a conceptual introduction to features like internal visibility, organization base permissions, and roles for external collaborators.
+We published [a guide](https://docs.github.com/enterprise-cloud@latest/admin/concepts/enterprise-best-practices/use-innersource) to help customers set up innersource practices in their enterprise. The guide also provides a conceptual introduction to features like internal visibility, organization base permissions, and roles for external collaborators.
 
 <hr>
 
 **8 December 2025**
 
 We've added a new tutorial on how to use Copilot Chat to write code for you. The tutorial steps you through how to create a time tracking web app using only prompts in Copilot Chat.
 
-[Vibe coding with GitHub Copilot](https://docs.github.com/en/copilot/tutorials/vibe-coding)
+[Vibe coding with GitHub Copilot](https://docs.github.com/copilot/tutorials/vibe-coding)
 
 <hr>
 
 **5 December 2025**
 
-We added documentation for the new Code generation tab, which is part of Copilot usage metrics. The docs now describe how to view code generation insights across your enterprise, compare user-initiated and agent-initiated behavior, and understand differences across models, languages, and modes. We also updated related conceptual and reference content for consistency and scannability. See [Viewing the code generation dashboard](https://docs.github.com/en/copilot/how-tos/administer-copilot/manage-for-enterprise/view-code-generation).
+We added documentation for the new Code generation tab, which is part of Copilot usage metrics. The docs now describe how to view code generation insights across your enterprise, compare user-initiated and agent-initiated behavior, and understand differences across models, languages, and modes. We also updated related conceptual and reference content for consistency and scannability. See [Viewing the code generation dashboard](https://docs.github.com/copilot/how-tos/administer-copilot/manage-for-enterprise/view-code-generation).
 
 <hr>
 
 **2 December 2025**
 
-You can now share Copilot Spaces publicly. See [Collaborating with others using GitHub Copilot Spaces](https://docs.github.com/en/copilot/how-tos/provide-context/use-copilot-spaces/collaborate-with-others#sharing-spaces).
+You can now share Copilot Spaces publicly. See [Collaborating with others using GitHub Copilot Spaces](https://docs.github.com/copilot/how-tos/provide-context/use-copilot-spaces/collaborate-with-others#sharing-spaces).
 
-You can also now add files to a Copilot Space directly from the code view on GitHub, so you don't need to break your flow when building context for your space. See [Creating GitHub Copilot Spaces](https://docs.github.com/en/copilot/how-tos/provide-context/use-copilot-spaces/create-copilot-spaces#adding-context-as-youre-working).
+You can also now add files to a Copilot Space directly from the code view on GitHub, so you don't need to break your flow when building context for your space. See [Creating GitHub Copilot Spaces](https://docs.github.com/copilot/how-tos/provide-context/use-copilot-spaces/create-copilot-spaces#adding-context-as-youre-working).
 
 <hr>
 
@@ -40,7 +46,7 @@ See [About GitHub Copilot code review](https://docs.github.com/copilot/concepts/
 
 We've added a new tutorial on burning down technical debt in a project: 
 
-[Using GitHub Copilot to reduce technical debt](https://docs.github.com/en/copilot/tutorials/reduce-technical-debt)
+[Using GitHub Copilot to reduce technical debt](https://docs.github.com/copilot/tutorials/reduce-technical-debt)
 
 The addition of this tutorial was prompted by a presentation by Brittany Ellich at this year's GitHub Universe conference: [Tackling your tech debt with Copilot coding agent](https://www.youtube.com/watch?v=LafpndhNC_E), and is based on a GitHub community post by Akash Sharma: [Stop Letting Technical Debt Slow You Down](https://github.com/orgs/community/discussions/178975).
 
@@ -163,30 +169,30 @@ This is just a very small selection of the articles that were updated for Univer
 
 To support the enterprise roles and teams public preview, we:
 
-* Created a new concepts category in the [enterprise admin](https://docs.github.com/en/enterprise-cloud@latest/admin) docs aimed at onboarding administrators, including new articles on roles and teams in an enterprise.
-* Built a user journey for setting up roles, teams, and apps to simplify administration, starting with [Identifying the roles required by your enterprise](https://docs.github.com/en/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-roles-in-your-enterprise/identify-role-requirements).
-* Published how-to content on [creating custom roles](https://docs.github.com/en/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-roles-in-your-enterprise/create-custom-roles), [creating enterprise teams](https://docs.github.com/en/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-users-in-your-enterprise/create-enterprise-teams), and [assigning roles](https://docs.github.com/en/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-roles-in-your-enterprise/assign-roles).
-* Communicated new conceptual frameworks and best practices for enterprise accounts, including [Best practices for organizing work in your enterprise](https://docs.github.com/en/enterprise-cloud@latest/admin/concepts/best-practices) and [Enterprise accounts](https://docs.github.com/en/enterprise-cloud@latest/admin/concepts/enterprise-fundamentals/enterprise-accounts).
+* Created a new concepts category in the [enterprise admin](https://docs.github.com/enterprise-cloud@latest/admin) docs aimed at onboarding administrators, including new articles on roles and teams in an enterprise.
+* Built a user journey for setting up roles, teams, and apps to simplify administration, starting with [Identifying the roles required by your enterprise](https://docs.github.com/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-roles-in-your-enterprise/identify-role-requirements).
+* Published how-to content on [creating custom roles](https://docs.github.com/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-roles-in-your-enterprise/create-custom-roles), [creating enterprise teams](https://docs.github.com/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-users-in-your-enterprise/create-enterprise-teams), and [assigning roles](https://docs.github.com/enterprise-cloud@latest/admin/managing-accounts-and-repositories/managing-roles-in-your-enterprise/assign-roles).
+* Communicated new conceptual frameworks and best practices for enterprise accounts, including [Best practices for organizing work in your enterprise](https://docs.github.com/enterprise-cloud@latest/admin/concepts/best-practices) and [Enterprise accounts](https://docs.github.com/enterprise-cloud@latest/admin/concepts/enterprise-fundamentals/enterprise-accounts).
 
 <hr>
 
 **17 October 2025**
 
-We have updated the [Account and profile](https://docs.github.com/en/account-and-profile) and [Subscriptions and notifications](https://docs.github.com/en/subscriptions-and-notifications) docs for improved usability, scannability, and information architecture.
+We have updated the [Account and profile](https://docs.github.com/account-and-profile) and [Subscriptions and notifications](https://docs.github.com/subscriptions-and-notifications) docs for improved usability, scannability, and information architecture.
 
 To support accomplishing tasks without context switching or sifting through unrelated content, articles are now organized by content type and focused on jobs-to-be-done. Additionally, related information is now linked from content type to content type.
 
 <hr>
 
 **14 October 2025**
 
-We've added a new tutorial about how to [Review AI-generated code](https://docs.github.com/en/copilot/tutorials/review-ai-generated-code). The article gives techniques to verify and validate AI-generated code, and also suggests how Copilot can help with reviews.
+We've added a new tutorial about how to [Review AI-generated code](https://docs.github.com/copilot/tutorials/review-ai-generated-code). The article gives techniques to verify and validate AI-generated code, and also suggests how Copilot can help with reviews.
 
 <hr>
 
 **13 October 2025**
 
-To help large enterprises keep their automations secure and consistent across many organizations, we published [Automating app installations in your enterprise's organizations](https://docs.github.com/en/enterprise-cloud@latest/admin/managing-github-apps-for-your-enterprise/automate-installations). This is one of the most requested features from customer feedback.
+To help large enterprises keep their automations secure and consistent across many organizations, we published [Automating app installations in your enterprise's organizations](https://docs.github.com/enterprise-cloud@latest/admin/managing-github-apps-for-your-enterprise/automate-installations). This is one of the most requested features from customer feedback.
 
 The tutorial shows how to manage installations and run automations using enterprise-owned apps and the new apps installation API. Security-conscious enterprises will see that Apps maximize security by providing short-lived, minimally scoped tokens at every stage.
 
@@ -198,8 +204,8 @@ The tutorial shows how to manage installations and run automations using enterpr
 
 We’ve updated the Spark documentation to support the launch for Copilot Enterprise users, making it easier to understand and enable Spark:
 
-* Conceptual article: [About GitHub Spark](https://docs.github.com/en/copilot/concepts/spark#enterprise-considerations) now includes enterprise considerations (governance, billing, infrastructure, and benefits).
-* How-to: [Managing GitHub Spark in your enterprise](https://docs.github.com/en/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-spark) is streamlined to prerequisites and enablement steps, with links to related policies.
+* Conceptual article: [About GitHub Spark](https://docs.github.com/copilot/concepts/spark#enterprise-considerations) now includes enterprise considerations (governance, billing, infrastructure, and benefits).
+* How-to: [Managing GitHub Spark in your enterprise](https://docs.github.com/copilot/how-tos/administer-copilot/manage-for-enterprise/manage-spark) is streamlined to prerequisites and enablement steps, with links to related policies.
 
 <hr>
 
@@ -217,11 +223,11 @@ Claude Sonnet 4.5 has been released as a Public Preview. At the time of launch,
 
 The following articles have been updated: 
 
-- [About GitHub Copilot coding agent](https://docs.github.com/en/copilot/concepts/agents/coding-agent/about-coding-agent)
-- [Supported AI models in GitHub Copilot](https://docs.github.com/en/copilot/reference/ai-models/supported-models)
-- [Hosting of models for GitHub Copilot Chat](https://docs.github.com/en/copilot/reference/ai-models/model-hosting)
-- [AI model comparison](https://docs.github.com/en/copilot/reference/ai-models/model-comparison)
-- [About GitHub Copilot CLI](https://docs.github.com/en/copilot/concepts/agents/about-copilot-cli)
+- [About GitHub Copilot coding agent](https://docs.github.com/copilot/concepts/agents/coding-agent/about-coding-agent)
+- [Supported AI models in GitHub Copilot](https://docs.github.com/copilot/reference/ai-models/supported-models)
+- [Hosting of models for GitHub Copilot Chat](https://docs.github.com/copilot/reference/ai-models/model-hosting)
+- [AI model comparison](https://docs.github.com/copilot/reference/ai-models/model-comparison)
+- [About GitHub Copilot CLI](https://docs.github.com/copilot/concepts/agents/about-copilot-cli)
 
 <hr>
 

content/actions/reference/runners/github-hosted-runners.md

@@ -46,17 +46,11 @@ Workflow logs list the runner used to run a job. For more information, see [AUTO
 
 ### Single-CPU runners
 
-> [!NOTE]
-> * Single-CPU runners are in {% data variables.release-phases.public_preview %} and subject to change.{% ifversion ghec %}
-> * Single-CPU runners are not available in {% data variables.product.prodname_ghe_cloud %} with Data Residency (`ghe.com`).
-
-{% endif %}
-
 Single-CPU {% data variables.product.github %}-hosted runners are available in both public and private repositories. These runners—specified using the workflow label `ubuntu-slim`—offer a lower-cost option for running lightweight operations. This type of runner is optimized for automation tasks, issue operations and short-running jobs. They are not suitable for typical heavyweight CI/CD builds.
 
 `ubuntu-slim` runners execute Actions workflows in Ubuntu Linux, inside a container rather than a full VM instance. When the job begins, {% data variables.product.github %} automatically provisions a new container for that job. All steps in the job execute in the container, allowing the steps in that job to share information using the runner's file system. When the job has finished, the container is automatically decommissioned. Each container provides hypervisor level 2 isolation.
 
-A minimal set of tools is installed on the `ubuntu-slim` runner image, appropriate for lightweight tasks.
+A minimal set of tools is installed on the `ubuntu-slim` runner image, appropriate for lightweight tasks. For details on what software is installed on the `ubuntu-slim` image, see the [README file](https://github.com/actions/runner-images/blob/main/images/ubuntu-slim/ubuntu-slim-Readme.md) in the `actions/runner-images` repository.
 
 #### Usage limits
 

content/copilot/concepts/copilot-metrics.md

@@ -51,10 +51,14 @@ License and seat management data are not included in {% data variables.product.p
 
 ## How are metrics attributed across organizations?
 
-Organization-level {% data variables.product.prodname_copilot_short %} usage metrics are based on organization membership, not on where individual actions occur. To appear in an enterprise’s metrics, a user must have an active {% data variables.product.prodname_copilot_short %} seat assigned within that enterprise (in any organization that belongs to the enterprise). As a result, a single user’s usage may appear in multiple organization dashboards, while that same user is counted only once in the enterprise-level total. Organization-level analytics are intended for visibility into adoption and usage within an organization and are not designed to be directly compared to enterprise-level totals.
+> [!NOTE]
+> You can grant **organization-only visibility** into {% data variables.product.prodname_copilot_short %} usage metrics without providing enterprise-level access.
+>
+> You can do this by creating an organization custom role that includes the "View organization {% data variables.product.prodname_copilot_short %} metrics" permission, and assigning that role to users who need visibility into metrics for a single organization. See [AUTOTITLE](/organizations/managing-peoples-access-to-your-organization-with-roles/about-custom-organization-roles).
 
-Organization-level {% data variables.product.prodname_copilot_short %} analytics are available starting December 12, 2025. This is the first date for which organization-level reports are provided. 
+Organization-level {% data variables.product.prodname_copilot_short %} usage metrics are based on organization membership, not on where individual actions occur. To appear in an enterprise’s metrics, a user must have an active {% data variables.product.prodname_copilot_short %} seat assigned within that enterprise (in any organization that belongs to the enterprise). As a result, a single user’s usage may appear in multiple organization dashboards, while that same user is counted only once in the enterprise-level total. Organization-level analytics are intended for visibility into adoption and usage within an organization and are not designed to be directly compared to enterprise-level totals.
 
+Organization-level {% data variables.product.prodname_copilot_short %} analytics are available starting December 12, 2025. This is the first date for which organization-level reports are provided.
 
 Once a user has a seat in the enterprise, their usage is attributed to **every organization they belong to**, regardless of where the seat is assigned.
 

content/organizations/managing-peoples-access-to-your-organization-with-roles/about-custom-organization-roles.md

@@ -69,6 +69,9 @@ Organization permissions do not grant read, write, or administrator access to an
 | {% ifversion secret-scanning-alert-dismiss-custom-role %}                                        |
 | Review and manage {% data variables.product.prodname_secret_scanning %} alert dismissal requests | Review and manage {% data variables.product.prodname_secret_scanning %} alert dismissal requests for your organization. | [AUTOTITLE](/code-security/secret-scanning/using-advanced-secret-scanning-and-push-protection-features/enabling-delegated-alert-dismissal-for-secret-scanning) |
 | {% endif %}                                                                                      |
+| {% ifversion copilot %}                                  |
+| View organization {% data variables.product.prodname_copilot_short %} metrics                    | View {% data variables.product.prodname_copilot_short %} usage metrics for your organization. | [AUTOTITLE](/copilot/concepts/copilot-metrics) |
+| {% endif %}                                                                                    |
 
 {% endrowheaders %}