Duplicator Pro – WordPress Site Migration & Backup (Business Package) 4.5.25 NULLED

Pro​

Version 4.5.25 – 4th March 2026​

• This release introduces a major new Staging Sites feature for Pro/Elite users, allowing one-click creation of isolated WordPress staging environments directly from the Duplicator admin. The backup interface gains deep Activity Log integration for audit trails and automatic cleanup of failed backups. Backups stored in Duplicator Cloud can now serve as recovery points without requiring local storage. Several reliability fixes address FTP upload issues on Windows servers, installer search-replace overflow, NFS hosting failures, and password-protected archive imports.

Plugin:

• [NEW] Added Staging Sites feature (Pro/Elite only): create and manage isolated WordPress staging environments in subfolders directly from the Duplicator admin; includes automatic database isolation with unique table prefixes, automatic exclusion of staging tables from production backups, license management (auto-activation after migration, deactivation on deletion), safety restrictions (email blocking, search engine indexing disabled, Duplicator menus hidden, visual admin bar indicator on both frontend and backend), and support for multiple staging sites per installation
• [NEW] Integrated Activity Log support: failed backups are filtered from the main backup list and tracked in Activity Log with automatic 6-hour cleanup; backup deletions, storage removals, and orphan file cleanup are now fully audited with detailed metadata; admin notices guide users to Activity Log when failures occur
• [NEW] Backups stored exclusively in Duplicator Cloud can now serve as recovery points without requiring local storage; the restore configuration file is now uploaded alongside every backup with structured eligibility metadata
• [UPD] Improved backup upload performance: storage validity is now checked once at upload start instead of on every batch iteration
• [UPD] Backup storage directory renamed from backups-dup-pro to duplicator-backups; existing installations are automatically migrated on upgrade
• [UPD] Plugin version is now displayed in the backup details row
• [UPD] Cloud downloader files are now detected during pre-backup validation and automatically removed during post-installation cleanup
• [FIX] Fixed FTP (cURL) adapter returning empty file listings on Windows FTP servers (IIS) due to trailing \r characters in filenames
• [FIX] Fixed FTP (cURL) adapter temp file leaks that could cause disk exhaustion on high-volume backup servers
• [FIX] Fixed intermittent file-read failures on NFS/clustered hosting environments (e.g. SiteGround) by adding retry logic with cache clearing
• [FIX] Fixed fatal PHP error during database scan when MySQL returns NULL for table statistics on InnoDB tables
• [FIX] Fixed JavaScript security vulnerabilities (Handlebars RCE/prototype-pollution, formstone XSS) by updating npm dependencies

Version 4.5.24.4 – 28th January 2026​

• This release adds a new option to manually delete activity logs, improves Duplicator Cloud storage permission handling for sites with restricted capabilities, and fixes an issue where storage configurations could be saved with missing required fields causing the Storage page to crash.

Plugin:

• [NEW] Added “Delete All Logs” button in Settings > Advanced to manually clear all activity log entries on demand.
• [UPD] Improved Duplicator Cloud storage capability checks to prevent error notices on sites with restricted storage permissions.
• [FIX] Fixed an issue where storage configurations (S3, FTP, SFTP) could be saved with empty required fields, causing the Storage page to become unusable.

Changelog - Duplicator

See the latest updates from Duplicator. The best backup and migration plugin for WordPress

duplicator.com

Changelog - Duplicator

See the latest updates from Duplicator. The best backup and migration plugin for WordPress

duplicator.com

Version 4.5.22.2 – July 24th, 2025​

PHP Version: 7.4+
WordPress Version: 5.3 or greater.
Tested up to: 6.7

Plugin:

• [FIX] Fixed an issue with FTP, where in certain cases directories would be recognized as a file and the FTP storage would become invalid.
• [FIX] Fixed an issue where reading old incomplete backups would cause an error.
• [FIX] Fixed an issue where storages couldn’t be read correctly and would cause an error.

Version 4.5.22.2 – July 24th, 2025​

PHP Version: 7.4+
WordPress Version: 5.3 or greater.
Tested up to: 6.7

Plugin:

• [FIX] Fixed an issue with FTP, where in certain cases directories would be recognized as a file and the FTP storage would become invalid.
• [FIX] Fixed an issue where reading old incomplete backups would cause an error.
• [FIX] Fixed an issue where storages couldn’t be read correctly and would cause an error.

Version 4.5.22.1 – July 17th, 2025​

PHP Version: 7.4+
WordPress Version: 5.3 or greater.
Tested up to: 6.7

Plugin:

• [FIX] Fixed an issue that, in certain specific situations, prevented the correct reading of old backups and resulted in an error.

Version 4.5.21.5 – June 4th, 2025​

PHP Version: 7.4+
WordPress Version: 5.3 or greater.
Tested up to: 6.7

Plugin:

• [FIX] Fixed an issue of Backup creation giving error in some cases on sites with low traffic and client-side kick off option enabled.

Version 4.5.21.4 – May 20th, 2025​

PHP Version: 7.4+
WordPress Version: 5.3 or greater.
Tested up to: 6.7

Plugin:

• [UPD] Improved archive creation speed by reducing lock wait times on the index file.
• [FIX] Resolved an issue on Windows where resources were not properly released during DupArchive creation, which could cause backup failures in some cases.