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[DLS] Clarify that regional hostnames do not apply to Spectrum applications - #29709

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marciocloudflare merged 1 commit into
cloudflare:productionfrom
aberglund-cf:dls/clarify-regional-hostnames-spectrum
May 4, 2026
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[DLS] Clarify that regional hostnames do not apply to Spectrum applications#29709
marciocloudflare merged 1 commit into
cloudflare:productionfrom
aberglund-cf:dls/clarify-regional-hostnames-spectrum

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@aberglund-cf

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Clarifies that regional hostnames configured via the dashboard or Regional Hostnames API only regionalize hostnames proxied through Cloudflare. Spectrum applications use a separate regionalization mechanism and are not affected by regional hostname configurations.

@mathew-cf

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lgtm

Comment thread src/content/docs/data-localization/limitations.mdx Outdated
@aberglund-cf
aberglund-cf force-pushed the dls/clarify-regional-hostnames-spectrum branch from 54333ad to eb0d753 Compare April 10, 2026 15:56
@cferike

cferike commented Apr 13, 2026

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Thank you Andrew, looks great to me :)

@aberglund-cf
aberglund-cf marked this pull request as ready for review April 13, 2026 14:31
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aberglund-cf requested a review from a team April 13, 2026 14:31
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Hey there, we've marked this pull request as stale because there's no recent activity on it. This label helps us identify PRs that might need updates (or to be closed out by our team if no longer relevant).

@github-actions github-actions Bot added the stale label Apr 28, 2026
…ations

Regional hostnames configured via the dashboard or Regional Hostnames API
only regionalize hostnames proxied through Cloudflare. Spectrum applications
use a separate regionalization mechanism and are not affected by regional
hostname configurations. This addresses silent misconfigurations where
customers configure both systems on the same hostname.
@aberglund-cf
aberglund-cf force-pushed the dls/clarify-regional-hostnames-spectrum branch from eb0d753 to a9265db Compare April 30, 2026 18:00
@aberglund-cf
aberglund-cf requested a review from dcpena as a code owner April 30, 2026 18:00
@marciocloudflare
marciocloudflare enabled auto-merge (squash) May 4, 2026 17:41
@marciocloudflare
marciocloudflare merged commit 1d49147 into cloudflare:production May 4, 2026
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@github-actions
github-actions Bot deleted the dls/clarify-regional-hostnames-spectrum branch June 30, 2026 07:41
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7 participants