Fix: WebP conversion now falls back to native PHP GD functions (imagecreatefromwebp/imagepng) when WordPress image editor abstraction fails. Handles servers where GD supports WebP but WordPresss WP_Image_Editor_GD rejects the file.
1.0.5
Fix: WebP logo conversion now handles optimizer-generated WebP files (Imagify, EWWW, ShortPixel, Avada). When the registered attachment is the original PNG/JPG, its URL is returned directly instead of attempting GD/Imagick conversion.
Fix: Conversion failure now shows a specific diagnostic message explaining why (CDN/URL mismatch, file not found, or missing GD/Imagick WebP support).
Fix: Diagnostic hint added to “Convert for email” button to guide resolution without needing server log access.
1.0.4
Fix: WebP logo conversion now works when the logo URL was entered manually (logo_id not set). Adds fallback via attachment_url_to_postid().
Fix: Refresh preview button icon now aligns correctly with button text.
1.0.3
Fix: Corrected Contributors field to match the WordPress.org owner account (cardeetech) and added co-author (neriomolina).
Fix: Plugin URI updated to plugin-specific page.
1.0.2
Fix: Email wrapper status badge and KPI icon now correctly show inactive (red/gray) state when wrapper is disabled.
Fix: Color picker dropdowns no longer clip in the Style tab.
Fix: Settings save now returns to the same tab instead of always returning to Panel.
Fix: Preheader text is now visible in the admin preview as a labeled strip.
Fix: WebP-to-PNG conversion for header images now falls back to attachment ID path resolution.
1.0.1
Removed the admin bar shortcut.
Updated the default test email message.
1.0.0
First public release on WordPress.org.
Canonical branding and architecture under ppetc / PPETC_.
Wrapper engine for default and custom template modes.
Placeholder system, live preview, diagnostics, and test-email workflow.
WebP conversion cache and uninstall cleanup for canonical and legacy keys.
Security/compliance hardening for WordPress.org publication.
