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Release Notes 3.2.915

Improved auto responder translation handling, added per-variant translation visibility, and expanded GTM container ID support.

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1 min read
Releases
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Release Notes 3.2.913

This release adds per-language AI translation instructions, global GTM support, improved locale handling, and more accurate reporting.

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Releases
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Release Notes 3.2.911

This release improves how external URL resources are handled in message creation, with a simpler form and a cleaner message-building experience.

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Releases
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Release Notes 3.2.910

This release includes an internal update to improve database migration reliability in certain backend environments.

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Release Notes 3.2.909

This release adds localized resource support, external URL resources, faster subscription search, and important targeting and UI fixes.

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Release Notes 3.2.908

This release adds CORS domain allowlist controls, improves funnel conversion tracking, and fixes localhost support for CORS settings.

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1 min read

APRF Explained: The New Email Deliverability Feedback Standard (and How to Collect Reports Today)

APRF (Aggregate Performance Reporting) is a new IETF deliverability-feedback proposal. Here's what APRF is, how the DKIM-based TXT record and JSON reports work, how SDI segmentation works, how to analyze inbox/unwanted/positive/negative metrics, why the industry needs it now that Gmail Postmaster Tools dropped reputation, and how Postmaster+ generates your record and aggregates the data.

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August 21, 2026 · 10 min read