PressedMail 1.0.0 is the first supported production release of the WordPress
email client. It ships separate Free and Pro packages, with WordPress.org-ready
Free distribution metadata and isolated full builds for Google OAuth review.
Added
- IMAP and SMTP mailbox connection, folder sync, search, message reading, and
compose, reply, and forward workflows inside WordPress.
- Multiple mailbox connections, unlimited signatures and tags, conversation
views, responsive administration screens, capability-based user access, and
keyboard-friendly navigation in Free and Pro.
- Sandboxed message rendering, remote-content controls, sender-impersonation
protection, and encrypted mailbox credentials.
- Pro support for a combined inbox, productivity tools, contacts, calendars,
premium layouts, audit tools, and bring-your-own-key AI.
- Nested-folder management with recursive parent loops blocked in both the
interface and API.
Changed
- The public Free build uses the WordPress.org update channel and keeps Google
sign-in gated until OAuth verification is approved.
- Public Free and Pro artifacts and OAuth-review artifacts are separated so
review-only provider access cannot enter the public release channel.
- The canonical privacy policy is version 2.1, the WordPress Privacy Policy
Guide exposes separate email and Pro AI disclosures, and WordPress export and
erasure tools cover locally stored PressedMail records.
- Optional Pro AI is disabled by default and now requires versioned,
provider-bound administrator consent.
- License validation now runs at Cloudflare's edge through the canonical
curb.software endpoints, with signed responses and short-lived protected Pro
download redirects.
Fixed
- Fixed a plugin-startup fatal in the email-body cleanup migration after the
storage policy API was consolidated.
- Stabilized mailbox synchronization, unread and read state, account recovery,
calendar state, composer rendering, and account removal behavior for the
production launch.
- Matched the sandboxed reading-pane wrapper and scrollbars to the WordPress
admin color scheme without altering message content.
- Removed the Pro Update URI header while retaining license-gated transient
updates outside WordPress.org packages.
- Removed prerelease-only release history and stale staging artifacts.
Upgrade Notes
- This is the first supported public release. Internal 0.x development builds
are not supported upgrade sources; remove them and install 1.0.0 fresh.





