New: Add filter wpstg.restore.tmp_database_prefix to use custom temporary database prefix used during backup restore. Using this filter is useful in cases when (1) there are already tables with default WP Staging temp prefix (wpstgtmp_), or (2) restore fails because of 64 characters table name length limit for database identifiers #2217
New: Add filter wpstg.backup.directory to save backups in a custom location #2247
Enh: Improve message if there is not enough free disk space while creating a backup #2193
Enh: Add better logging for backup creation #2257
Enh: Improve the error message on the front-end when the backup directory is not available #2130
Enh: Show in knowledgebase block only articles of plugins that are actually installed on users website #2176
Enh: Show specific error message on backup listing page if backup is corrupted
Enh: Refactoring of admin notice for better performance #1573
Fix: Improper use of the Translation function #2259 #2260
Fix: Prevent fatal errors on rare edge cases where a file lock can not be released #2254
Fix: Clear wpstg_* scheduled hooks on plugin deactivation #2256
Fix: Images URLs are now correctly formed when a backup is restored from http to https and vice versa #2111
Fix: Allow + character in PuTTY SFTP key format, fixing the issue where PuTTY generated keys are not working #2155
Fix: Improper use of the translation function #2260
Fix: Sometimes a warning can appear indicating the backup file would be broken and contains a broken backup file index although the backup file is 100% intact #2269