From 629430c5592140b0c306e10ca93dbc92ce84dfc3 Mon Sep 17 00:00:00 2001 From: Thomas Ankcorn Date: Mon, 22 Jun 2026 15:59:51 +0100 Subject: [PATCH] feat(WO-1441): document Workers Observability CMB support --- .../observability/exporting-opentelemetry-data/index.mdx | 2 ++ src/content/docs/workers/observability/index.mdx | 2 ++ src/content/docs/workers/observability/logs/workers-logs.mdx | 2 ++ src/content/docs/workers/observability/query-builder.mdx | 2 +- 4 files changed, 7 insertions(+), 1 deletion(-) diff --git a/src/content/docs/workers/observability/exporting-opentelemetry-data/index.mdx b/src/content/docs/workers/observability/exporting-opentelemetry-data/index.mdx index fd45dd3b869..6f285694d5c 100644 --- a/src/content/docs/workers/observability/exporting-opentelemetry-data/index.mdx +++ b/src/content/docs/workers/observability/exporting-opentelemetry-data/index.mdx @@ -99,6 +99,8 @@ After setting up destinations in the dashboard, configure your Worker to export :::note[`persist` and pricing] By default, `persist` is `true`, which means logs and traces are both exported to your destination and stored in the Cloudflare dashboard. Dashboard storage is billed [separately](/workers/observability/logs/workers-logs/#pricing). Set `persist` to `false` if you only need data in your external destination. + +If your account has [Customer Metadata Boundary](/data-localization/metadata-boundary/) configured, the copy stored by Cloudflare respects your configured region. Data exported to your OTLP destination is delivered to the endpoint you configure. ::: Once you've configured your Wrangler configuration file, redeploy your Worker for new configurations to take effect. Note that it may take a few minutes for events to reach your destination. diff --git a/src/content/docs/workers/observability/index.mdx b/src/content/docs/workers/observability/index.mdx index 3371f252b2b..3180879b796 100644 --- a/src/content/docs/workers/observability/index.mdx +++ b/src/content/docs/workers/observability/index.mdx @@ -13,6 +13,8 @@ import { LinkCard, CardGrid } from "~/components"; Cloudflare Workers provides comprehensive observability tools to help you understand how your applications are performing, diagnose issues, and gain insights into request flows. Whether you want to use Cloudflare's native observability platform or export telemetry data to your existing monitoring stack, Workers has you covered. +Workers Observability supports [Customer Metadata Boundary](/data-localization/metadata-boundary/). If your account has a Customer Metadata Boundary configured, Workers Logs, traces, and queryable observability data stored by Cloudflare are processed and stored according to your configured region. + ## Logs Logs are essential for troubleshooting and understanding your application's behavior. Cloudflare offers several ways to access and manage your Worker logs. diff --git a/src/content/docs/workers/observability/logs/workers-logs.mdx b/src/content/docs/workers/observability/logs/workers-logs.mdx index f6eee3e24ef..6f1a97fea67 100644 --- a/src/content/docs/workers/observability/logs/workers-logs.mdx +++ b/src/content/docs/workers/observability/logs/workers-logs.mdx @@ -26,6 +26,8 @@ Logs include [invocation logs](/workers/observability/logs/workers-logs/#invocat To send logs to a third party, use [Workers Logpush](/workers/observability/logs/logpush/) or [Tail Workers](/workers/observability/logs/tail-workers/). +If your account has [Customer Metadata Boundary](/data-localization/metadata-boundary/) configured, Workers Logs stored by Cloudflare are processed and stored according to your configured region. + ## Enable Workers Logs :::note[Wrangler version] diff --git a/src/content/docs/workers/observability/query-builder.mdx b/src/content/docs/workers/observability/query-builder.mdx index d3856d01317..00289fd7a38 100644 --- a/src/content/docs/workers/observability/query-builder.mdx +++ b/src/content/docs/workers/observability/query-builder.mdx @@ -20,7 +20,7 @@ import { Steps, } from "~/components"; -The Query Builder helps you write structured queries to investigate and visualize your telemetry data. The Query Builder searches the Workers Observability dataset, which currently includes all logs stored by [Workers Logs](/workers/observability/logs/workers-logs/). +The Query Builder helps you write structured queries to investigate and visualize your telemetry data. The Query Builder searches the Workers Observability dataset, which currently includes all logs stored by [Workers Logs](/workers/observability/logs/workers-logs/). If your account has [Customer Metadata Boundary](/data-localization/metadata-boundary/) configured, Query Builder reads Workers Observability data from your configured region. The Query Builder can be found in the **Observability** page of the Cloudflare dashboard: