WP Mail Logging

1.16.0 – 2026-02-19

Fixed: Security improvement.

1.15.0 – 2025-09-09

Added: Support “Name email@domain.test” format on Receiver.
Added: New filters wp_mail_logging_allowed_html_email_html_preview and wp_mail_logging_allowed_protocols_email_html_preview.
Changed: Description for the option “Can See Submission data”.
Fixed: PHP Warning when JetPack plugin is also activated.
Fixed: Incorrect Headers format in modal row.
Fixed: Long non-breaking message not displaying properly when viewed as Raw.
Fixed: Some attachments are not displayed in the Email Logs table.
Fixed: PHP Warning “Notice: Function _load_textdomain_just_in_time was called incorrectly”.

1.14.0 – 2024-12-26

Fixed: PHP warning notice when another plugin or code snippet passed an associative array to WPML_Plugin::get_mail_headers().
Fixed: PHP warning notice on non-english locale WP configuration.
Fixed: PHP warning notice when another plugin passed a non-array variable to the filter plugin_action_links and wp_kses_allowed_html.

1.13.1 – 2024-10-10

Added: Action hook when saving email logs.
Fixed: Issue with email content type.

1.13.0 – 2024-10-08

Improved: Allow admins to always have access to WP Mail Logging logs.
Improved: Use the wp_mail_content_type filter to determine the email content type when saving the logs.
Fixed: Issue when emails with subjects that are more than 200 characters long are not logged.
Fixed: Make “Delete” and “Rename” in Bulk Actions selection translatable strings.
Fixed: Update Sendinblue string instances to Brevo.

1.12.0 – 2023-06-21

Added: Support UTF-8 encoded subjects.
Added: Search by filter.
Added: New filter hook for mail data before it’s saved.
Improved: Hide unrelated notices in admin plugin pages.
Improved: Use transient to cache certain DB calls.
Improved: Search logs by message optimization.
Fixed: Missing security checks in AJAX dismiss notices feature.
Fixed: MySQL 8 syntax error when sql-mode = ANSI_QUOTES.
Fixed: PHP Deprecated: Constant FILTER_SANITIZE_STRING.
Fixed: Logger breaks if no array passed from wp_mail.
Fixed: Line breaks on plain text email on “HTML” preview.
Fixed: Non-admin users can see and access “Settings” and “SMTP” pages.
Fixed: Escape the subject in logs table and single view.

1.11.2 – 2023-06-14

• Fixed: Email Log JSON preview security.

1.11.1 – 2023-06-08

• Fixed: Email Log HTML preview security.

1.11.0 – 2023-03-15

• Added: the ability to move the menu position in the top-level for easier access.
• Added: the ability to filter email logs.
• Improved: overall UI/UX.
• Removed: Redux Framework.
• Fixed: resend with HTML type email not working all the time due to headers parsing error.

1.10.5 – 2022-12-21

• Fixed: automatic email log deletion via Log Rotation settings.
• Fixed: PHP 8.1 issues.

1.10.4 – 2022-01-31

• Improved: reduced zip archive size.

1.10.3 – 2022-01-31

• Removed: Redux Framework template lib and banner loading. Thanks @kprovance!

1.10.2 – 2021-11-24

• Updated: Redux framework version to 4.3.4.
• Fixed: “disable_demo” PHP error. Thanks @Mike00mike!
• Fixed: changelog date typos. Thanks @Spreeuw!
• Removed: the Redux framework Gutenberg Library blocks. Thanks @Helenel!

1.10.1 – 2021-11-24

• Removed: Redux Framework connection notice. Thanks Jesse!
• Fixed: is_theme PHP error. Thanks @max3322!

1.10.0 – 2021-11-23

• Updated: Redux framework to 4.3.3.

1.9.9 – 2021-09-12

• Updated: support for WordPress 5.8.

1.9.8 – 2021-06-18

• Changed ownership!

1.9.7 – 2020-09-02

• Added: wpml_banner_display filter to hide MailPoet banner;
• Updated: support for WordPress 5.5.

1.9.6 – 2020-05-05

• Removed: contextual help tab.

1.9.5 – 2019-11-07

• Updated: plugin author.

1.9.4 – 2019-11-07

• Fixed: assets files.

1.9.3 – 2019-11-07

• Fixed: typo in readme.

1.9.2 – 2019-11-07

• Added: MailPoet banner;
• Updated: assets;
• Improved: menu position is now under wp-admin > tools.

1.9.1 – 2019-08-20

• MailPoet has claimed ownership. We’re grateful to Christian for all the work committed to this project over the years.

1.9.1, 2019-04-18

• Fix: log-view resources loaded on each page (performance issue)
• Fix: attachment icon is not displayed (e.g. if mime-type is unsupported)

1.0, 2014

• Hello matrix