FileZilla 3.42.1 for PC Windows

Bugfixes and minor changes:
When changing or removing the master password, update protected credentials of server items in the transfer queue.
Fix display of remember checkbox when showing the password entry dialog for sites that have no username set and are using the "Ask" logon type.
Some icons were missing in the Windows .zip binary archive.

New features:
Passwords can now be stored encrypted, protected with a master password.
Building and running FileZilla now depends on libfilezilla >= 0.9.2.
Building and running FileZilla now depends on wxWidgets >= 3.0.3.

Bugfixes and minor changes:
SFTP components have been updated and are now based on PuTTY 0.69.
Fixed potential stall during the final listing operation when finishing a queue which contained uploads.

Bugfixes and minor changes:
Fix crash if filters.xml has become corrupted.
Fix FTP proxy support.
Fix sending of FTP keep-alive commands.
MSW: Windows Vista is no longer supported.
MSW: File and directory icons now also appear on systems that have no Windows directory.

Bugfixes and minor changes:
OS X: Fixed a crash if connecting to old servers not supporting UTF-8.
Fixed timeout detection.

New features:
OS X: The minimum required OS X version is now 10.9.
Bugfixes and minor changes:
OS X: Disable App Nap during transfers and other operations.
OS X: Downloaded updates are now stored in the Downloads directory.
OS X: Fix initial toolbar state on startup if it was hidden when FileZilla was last closed.
Fix reconnect delay logic which broke in 3.25.0-beta1.
Fix piecewise creation of remote paths using FTP which broke in 3.25.0-beta1.

# Bugfixes and minor changes:
- Fix encryption selection for FTP in the Site Manager which broke in 3.25.0-beta1.
- Small changes to error message texts.

* New features:
- Major refactoring of the FileZilla internals.
* Bugfixes and minor changes:
- Scale width of fields in the status line control on high-DPI displays
- Fix duplicate mnemonic in "Files currently being edited" dialog.

# Bugfixes and minor changes:
- Fixed rendering icons in the remote directory tree when DPI scaling is enabled on Windows Vista and some Windows 7 machines.
- SFTP components have been updated and are now based on PuTTY 0.68.
- Updated builtin pugixml to version 1.8.

# Bugfixes and minor changes:
- Fixed a possible crash if sending FTP commands fails during a directory listing operation.
- *nix: Fixed a scrolling issue in the message log if wxWidgets is built against GTK3.

# New features:
- The context menu for remote file search results now has a "Copy URL(s) to clipboard" item.
- Alt+number can now be used to switch between tabs in addition to Ctrl+number.
- SFTP hostkey fingerprints are now also shown as base64 encoded SHA256 hashes to match. the new format displayed by OpenSSH.
# Bugfixes and minor changes:
- Errors at the end of SFTP transfers now correctly result in transfer failures instead.
- Cancelling synchronized browsing questions no longer prevents further directory changes.
- Fix display issues for the filter conditions dialog.
- Fix deleting multiple extensions on the filetype page in the settings.
- OS X: Do not open dialogs while already processing an event, e.g. while a context menu is open.

# Bugfixes and minor changes:
- Key file paths entered in the Site Manager are now saved to corresponding server entries in the transfer queue
- MSW: Work around a bug in wxWidgets causing bad icons in the remote directory tree due to wxImageList::GetBitmap errorneously stripping the alpha channel from images
- Allow relative paths and environment variables in the "Cache directory" setting.

# Bugfixes and minor changes:
- Work around a bug in wxWidgets that has been causing a virtually infinite loop when deleting toolbar buttons.

# New features:
- New high-resolution icons
- Improvements to the sizing of icons and other user interface elements on high-DPI displays. For technical reasons, existing theme settings have been reverted to their default values. They can be changed again in the settings dialog.
- Make use of the Unix.ownername and Unix.groupname facts for MLSD if available
# Bugfixes and minor changes:
- The bookmarks menu updates again after changing global bookmarks.
- Adding a site to the Site Manager as part of adding a site-specific bookmark no longer fails if sitemanager.xml does not yet exist.
- Strip byte order marks at the beginning of directory listings.
- Add an option to filezilla.xml to control cache ttl.

* Fixed trimming of FEAT response lines leading to incorrectly detected server features.