Nevi Shah

This commit **refines the documentation** for **Workers observability traces**, specifically within the `src/content/docs/workers/observability/traces/known-limitations.md` file. It **simplifies the explanation** of **trace context propagation**, making it clearer for developers. Additionally, limitations concerning **service bindings** and **Durable Objects** are now presented in a **separate, dedicated section**, improving the overall structure and readability of the `traces` documentation. This **documentation update** enhances user understanding of tracing behavior and constraints within the Workers platform.

This commit **adds a new changelog entry** to the **Workers** documentation, specifically announcing the introduction of the **Observability query language** feature. This **documentation update** informs users about a significant new capability within the Workers ecosystem, detailing its availability and purpose. The change affects the `changelog` content, ensuring that users are aware of the latest developments and features related to **Workers' observability**.

This commit **updates documentation** for **Cloudflare Workers' OpenTelemetry export**, specifically clarifying the behavior of the `persist` option. It explains how enabling `persist` impacts **data storage for traces and logs in the Cloudflare dashboard** and adds important information about **associated pricing**. This **documentation enhancement** ensures users understand the implications of enabling persistence for their observability data, helping them manage costs and data retention effectively within the Cloudflare ecosystem.

This commit **removes the 'beta pill' UI indicator** from the **tail workers feature**, updating its **frontend presentation**. This **maintenance update** signifies that the tail workers functionality is no longer considered in a beta phase, reflecting its current stable or generally available status. Users will no longer see the 'beta' label, streamlining the interface and providing a clearer understanding of feature maturity.

This commit delivers a comprehensive **documentation update** and **changelog entry** to align with the recent **Workers Observability UI refresh**. It introduces a new changelog file, `2026-02-06-observability-ui-refresh.mdx`, detailing the UI changes for **Workers**. Additionally, several **Workers Observability** documentation pages, including those for logs (`workers-logs.mdx`), query builder (`query-builder.mdx`), and traces (`traces/index.mdx`), are updated to reflect the new interface. This **maintenance** work involves refreshing image paths, adjusting navigation instructions, and refactoring import statements to ensure users have accurate and current guidance for the updated **Workers Observability** platform.

This commit **enhances the Workers observability documentation** by **restructuring the index page** located at `src/content/docs/workers/observability/index.mdx`. It introduces a **card layout** to significantly improve the visual organization and navigation for users exploring critical observability topics. This **documentation improvement** makes it easier to find information on logs, traces, metrics, and debugging within the Workers ecosystem, ultimately boosting user experience and content discoverability.

This commit provides a **documentation update** to reflect a revised pricing effective date for **Workers Observability** features. Specifically, it adjusts the stated effective date for **OpenTelemetry data export** and **tracing** pricing from January 15, 2026, to March 1, 2026. This **maintenance update** ensures that users consulting the `src/content/docs/workers/observability/` section have the most accurate and current information regarding when new pricing for these services will take effect. The change impacts the `index.mdx` files for both `exporting-opentelemetry-data` and `traces`.

This commit performs a **maintenance update** to the project's `.github/CODEOWNERS` file. It specifically **adds new owners** responsible for the **analytics engine documentation path**. This **configuration change** ensures that pull requests affecting the analytics engine documentation are automatically assigned to the appropriate reviewers, thereby streamlining the **code review process** and improving oversight for this critical subsystem.

This commit provides a comprehensive **documentation update** for **Workers observability**, specifically focusing on the new **automatic tracing** feature. It introduces a new changelog entry announcing the **open beta** for automatic tracing and adds dedicated documentation for its associated `Automatic tracing` **compatibility flag**. The existing **Workers tracing documentation** is also updated to remove outdated sections on automatic enablement and integrate a new partial explaining the current beta configuration, ensuring users have accurate and up-to-date information on this **observability feature**.

This commit **updates the `.github/CODEOWNERS` file** to assign `nevikashah` as a code owner for the **Workers Observability documentation**. This **documentation maintenance** task ensures that future changes to the `docs/workers/observability/` path will now require review from the newly assigned individual. This improves accountability and review coverage for the **Workers Observability documentation** subsystem, streamlining the contribution process for this specific documentation section.

This commit significantly **enhances the documentation for Cloudflare Workers observability**, specifically introducing comprehensive guides for **OpenTelemetry tracing and data export**. It adds new documentation for exporting trace data to various platforms like **Axiom, Grafana Cloud, Honeycomb, and Sentry**, alongside detailed information on **Workers tracing** itself, including automatic instrumentation, enabling tracing, and sampling. The work involves **new documentation, clarifications, and corrections** regarding configuration options like `head_sampling_rate` and `persist`, as well as detailed explanations of **spans, attributes, and known limitations**. This provides users with essential resources to effectively monitor and debug their Workers applications using OpenTelemetry.

This commit **updates the changelog** to announce significant enhancements to the **Workers Analytics Engine**. It details the **addition of numerous new SQL functions**, including aggregate, bit, mathematical, string, encoding, and type conversion functions. This **documentation update** informs users about expanded capabilities for performing more complex data analysis directly within the Analytics Engine, representing a **new capability** for the platform.

This commit delivers a vital **documentation update** within the **API fundamentals** section, specifically for `account-owned-tokens.mdx`. It **clarifies the support status** for the **Workers Observability** feature, updating its entry in the account-owned tokens table from "unsupported" to "supported". This **maintenance update** ensures that users referencing the `src/content/docs/fundamentals/api/get-started/account-owned-tokens.mdx` guide receive accurate and current information regarding feature compatibility, thereby improving the overall reliability of the API documentation.

This commit primarily **documents the removal of Workers native integrations** from the Cloudflare dashboard by adding a new entry to the **Workers changelog**. This **maintenance update** informs users about the deprecation of these features, affecting those who relied on the native integration capabilities within the **Cloudflare Workers** ecosystem. A minor **documentation fix** is also included for the `sentry.mdx` integration file, ensuring consistency with the broader integration changes.

This commit significantly updates the **Workers database documentation** to reflect a strategic shift in how users connect to external databases. It **removes references to automatic or native database integrations**, instead guiding users towards **manual secret configuration** for **third-party databases** such as Neon, PlanetScale, Supabase, Turso, Upstash, and Xata. This **documentation update** clarifies the recommended approach for database connectivity, impacting the **developer experience** by standardizing setup instructions around secrets. The changes include renaming integration guides and updating the core definition of database integrations to align with this new guidance.

This commit addresses a **character encoding issue** within the **`public/workers/prompts`** subsystem. It specifically **fixes malformed arrow characters** (`→`) in the `pages-to-workers.txt` prompt file, replacing them with the readable word 'to'. This **maintenance fix** ensures the prompt text is displayed correctly, significantly **improving readability** and preventing confusion for users or systems interacting with this specific prompt. The scope is limited to this particular prompt file, enhancing its clarity.

This commit **enhances the Workers documentation** by introducing a new AI prompt and updating an existing migration guide. It **adds a comprehensive prompt file** (`pages-to-workers.txt`) designed to assist users in migrating their Cloudflare Pages projects to Workers using AI coding assistants. Concurrently, the **`migrate-from-pages.mdx` guide is updated** to include a new section on leveraging AI for migrations, linking directly to this new prompt. This **documentation enhancement** improves the user experience for Pages-to-Workers migrations by providing a valuable new resource and integrating it into the existing guides.

This commit introduces a **documentation update** by adding a new entry to the **Cloudflare Workers changelog**. It announces a **new capability** within the **Cloudflare dashboard** that allows users to **visualize their Worker architecture** using a "bindings canvas". This update informs users about the availability of a new tool to better understand and manage their Worker deployments, specifically documented in `src/content/changelog/workers/2025-06-03-visualize-your-worker-architecture.mdx`.

This commit **updates the documentation** by adding a new entry to the **Changelog** for **Workers** applications. It specifically introduces details about the new "Deploy to Cloudflare" button feature, informing users about this new capability. The change is purely a **documentation update**, ensuring that users are aware of recent developments in the Workers ecosystem and how to leverage the new deployment option.

This commit significantly **updates and expands the Cloudflare Workers documentation**, focusing on improving the developer onboarding experience. It **fixes and refines the `Get Started` guide** (`src/content/docs/workers/get-started/dashboard.mdx`) by detailing new setup steps and local development workflows for dashboard deployments. Additionally, it **introduces new documentation** (`src/content/docs/workers/platform/deploy-buttons.mdx`) explaining the setup and functionality of **"Deploy to Cloudflare buttons"**, providing clearer instructions for deploying applications. This **documentation update** ensures guides are current, comprehensive, and enhance the ease of use for new and existing users.