= 2.7.4 =
* Added new tab "Change prefix" in Database Tables module to allow changing database table prefix
* Added search functionality for the prefix change feature in the built-in search engine
* Improved port selection UI in Email Delivery module - automatically selects SSL when port 465 is entered and TLS when port 587 is entered
* Added new "Debug" tab in Email Delivery module that checks PHP OpenSSL extension status, DNS resolution, port connectivity, and SMTP authentication
* Added file extension filter in Unused Files Scanner module for faster selection and deletion by file format (e.g., .jpg, .png, .webp)
= 2.7.5 =
* Improved database audit - now works faster and more accurately on large websites with detailed analysis of orphaned data and table health
* Restructured backup and cron services for better stability and easier future updates
* Better memory checking before backup creation prevents failed operations on memory-limited servers
* Refactored WordPress Reset module for improved stability and easier maintenance
* Added several CSS improvements for better UI clarity and user experience
* Added ability to set custom number for Login Protection - users can now configure the number of failed login attempts before blocking in the WordPress Features module
* Added ability to set custom number for Post Revisions - users can now control how many post revisions are stored in the WordPress Features module for greater control over these options in the UI
* Added new "WooCommerce DB Check" tab in Database Tables module - verify WooCommerce table integrity, detect missing tables, and diagnose runtime issues (HPOS, Action Scheduler, cron status) for proactive store maintenance
* Added dedicated information panels for each tab in Feature Control module - users now see contextual descriptions specific to Dashboard Widgets, Admin Interface, WordPress Features, and WordPress Reset sections instead of generic information
* Added dedicated information panels for each tab in Database Backup module - each section (Schedule, Settings, Create, Existing Backups, Remote Storage, Debug) now has its own contextual help describing available options and benefits
* Added dedicated information panels for each tab in Email Delivery module - each section (SMTP Settings, Test Email, Debug) now has its own contextual help with relevant information
* Added dedicated information panels for each tab in Asset Optimizer module - each section (Plugins Blocker, Global Rules, WooCommerce Tweak) now has its own contextual help describing available features
* Improved user experience - contextual information helps users understand exactly what each tab contains and how to use its features effectively
* Added advanced multi-stage analysis of unused tables in Database Optimization module with major UI improvements and enhanced detection methods
* Improved email sending detection in System Health module for better analysis of PHP mail, SMTP, and other delivery methods
* Moved Email Audit Check (SPF, DKIM, DMARC and blacklists via MXToolbox) to System Tools section for better UI clarity and readability - this is an external action
* Added daily cleanup option in Scheduled cleaning module - users can now schedule automatic database cleanup every day (previously only weekly, bi-weekly, and monthly options were available)
* Added automatic Remote Storage upload for backups - backups are sent to Remote Storage automatically right after creation. A background retry runs every hour for files that could not be uploaded immediately. After 3 failed attempts the file is skipped and an email notification is sent to the administrator.
* Added email notifications for scheduled database cleanup - users can now receive email notifications about cleanup success or failure after each scheduled cleanup execution via cron