Merge logs of individual steps (comparison, manual operation, sync)
Show total percentage in progress dialog header
Log and report errors during cleanup or exception handling
Skip folder traversal if existence check fails for other side of the pair
Automatically adapt batch options to prevent hanging a non-interactive process (Windows)
Support path lists for external applications: %item_paths%, %local_paths%, %item_names%, %parent_paths%
Create directory lock files with hidden attribute
Don't clear other side when right-clicking file selection
Fixed passive FTP when using different IP than control connection
Work around FTP servers silently renaming unsupported characters of temporary file