BACKEND
Added support to open as archive EPUB ebook file format, a total of 135 file extensions are supported - formats usually not handled as archives can be opened from PeaZip's context menu "Open as archive" rather being associated with the application directly, which would be inconvenient for most users.

FILE MANAGER
* Address field can now be set to be viewed as breadcrumb (default) or string, with "Show address as breadcrumb" flag in address bar navigation dropdown menu
* Improved password management
- Flag "Keep password for current session" (default) in password form, to remember password and keyfile for the current session; unflagging this option password and keyfile are kept until a new archive is browsed
- Fixed bug in keeping "Show password" flag
- Keyfile field now accepts paste and free edit
* Password manager
- passwords list (may even contain keyfiles name, if desired) can be saved with authenticated encryption and optional two factor authentication a default password is used unless the user sets password and/or keyfile, recommended to keep privacy of data saved in the password manager once password/keyfile is set, authentication will be required before accessing data from password manager
- password list is shown in password form, in the dropdown menu on the left of password filed (when selected, are automatically applied to confirmation field)
- password and notes can also be copied and pasted where needed, i.e. password manager can be used to store passwords for other applications, websites, etc
- password list can be exported as plain text file, containing unencrypted data, for any use as encrypted file, for backup a password list's .bak file can be manually imported back as password manager file, renaming it as pm (no extension) and copying it to PeaZip's configuration path (linked in Options > Settings); this file will have the same content and password it had when it was originally saved. This mechanism in example allows to roll back to a previous password list, or maintain various off line password lists, or exchange protected password lists with other users or other machines
* Improved search
- It is now possible to set search recursivity from search popup menu
- It is now possible to set default for search recursivity
* Fixed: create ARC with relative paths fails if path contains space
* Open as archive moved to root level of file browser context menu for better visibility