Quick Mail 4.1.10 – compatibility bump for WP 6.9

Quick Mail 4.1.10 — Compatibility bump for WordPress 6.9 “Gene”

What’s changed

•	Bumped "Tested up to" in readme.txt and plugin header to 6.9
•	Updated copyright notice to 2026
•	No functional code modifications

Why this release matters

WordPress 6.9 “Gene” shipped on December 2 2025 and is now the current stable version.
Quick Mail has been run through its paces (dashboard composer, comment-reply workflow, file attachments, and the quick-mail WP-CLI command) with zero issues. Tagging 4.1.10 prevents compatibility warnings from core and third-party security tools. 

References

•	Official announcement: https://wordpress.org/news/2025/12/gene/
•	6.9 documentation page: https://wordpress.org/documentation/wordpress-version/version-6-9/

Quick Mail 4.1.9

What's New in Quick Mail 4.1.9?

What's Changed Recently?

• Updated SendGrid links by @mitchelldmiller in #19
• Tested with WP 6.1 by @mitchelldmiller in #20
• Updates for WP 6.2 by @mitchelldmiller in #21

Full Changelog: v.4.1.6...master

Quick Mail 4.1.6

What's New in Quick Mail 4.1.6?

• Fixed empty needle after banned addresses cleared.
• Removed WP Mail Logging from recommendations.
• Tested with WordPress 5.8.3.

All Changes

• Compare to Quick Mail 4.1.3

Quick Mail 4.1.5

What's New in Quick Mail 4.1.5?

• Use spaces or commas to separate banned domains.
• Tested with WordPress 5.8.2.

All Changes

• Compare to Quick Mail 4.1.4

Quick Mail 4.1.4

What's New in Quick Mail 4.1.4

• Added Update URI header for WordPress 5.8.
• Tested with WordPress 5.8.1

All Changes

• Compare to Quick Mail 4.1.2

Quick Mail 4.1.3

What's New in Quick Mail 4.1.3

• Fixed "empty needle" after new installation.
• Tested with WordPress 5.7.2

All Changes

• Compare to Quick Mail 4.1.2

Quick Mail 4.1.2

What's New in Quick Mail 4.1.2

• Updated QuickMail::directory value for helper plugins.
• Updated READMEs.
• Tested with WordPress 5.7.1.

All Changes

• Compare to Quick Mail 4.1.1

Quick Mail 4.1.1

Quick Mail is the easiest way to send email with attachments to WordPress users on your site, or send private replies to comments. Compatible with multisite. Includes WP-CLI command.

What's New in Quick Mail 4.1.1

• Restored QuickMail::directory value for helper plugins.
• Tested with WordPress 5.7.

All Changes

• Compare to Quick Mail 4.1.0

Quick Mail 4.1.0

Quick Mail is the easiest way to send email with attachments to WordPress users on your site, or send private replies to comments. Compatible with multisite. Includes WP-CLI command.

What's New in Quick Mail 4.1.0?

This version improves the WP-CLI command.

• Replaced file_get_contents, file_put_contents.
• Removed requirement for QuickMailUtil.
• Not extending WP_CLI_Command.
• Tested with WordPress 5.6.

All Changes

• Compare to Quick Mail 4.06

Quick Mail 4.0.6

Quick Mail is the easiest way to send email with attachments to WordPress users on your site, or send private replies to comments. Compatible with multisite. Includes WP-CLI command.

What's New in Quick Mail 4.0.6?

• Use cURL to check for a banned domain.
• Fixed bug converting international domain name to Punycode.
• Updated design to improve testing.
• Tested with WordPress 5.6.
• More info: Quick Mail 4.0.6 Maintenance Release

All Changes

• Compare to Quick Mail 4.05