Main window status bar can be clicked to open Send/Receive window (if not shown) to monitor details of the ongoing Send/Receive operation.Safety Options (Safe/Blocked senders): Load/Save/Copy/Paste/Select All buttons and popup menu for lists, enter keypress to add a new text value into the list.Improved "mailto:" URI scheme parser supporting UTF-8 characters and the fields To/Cc/Bcc/Subject/Body/In-Reply-To.Percent-encoded URLs are decoded to show international characters in the status bar when hovering over links using the mouse pointer.Set as default program for "mailto:" links and "Email Link" functionality in some web browsers.Improved HTML rendering using IE11 engine.Options/Advanced: Browser engine (IE7-legacy for obsolete stationery, IE-Edge for modern engine).Set as default program for opening external.Set as default option in Options/General.Visual indicator in status bar of the Message Editor modified status.Complete rewrite of the HTML display component which fixes its bugs, limitations and memory leaks.Drag and drop of attachments to the message editor.Support for separate popup menus for images, hyperlinks and normal text in the Message Viewer/Editor.CTRL+drag-and-drop to the Message Editor to copy text from a text editing application or normal drag-and-drop to move text.Automatically fix incorrectly specified image file extensions for some emails.More modular design makes startup faster.New command line parameter (-identity "Name" "Password") - starts identity "Name" (optional "Password").Message HTML now entirely created in memory for faster display.New keyboard shortcuts in the Message Editor - CTRL+SHIFT+S (Insert default signature), CTRL+TAB (Cycle tabs Edit->Source->Preview), CTRL+SHIFT+TAB (Reverse cycle tabs Preview->Source->Edit), CTRL+Enter (Send Message).New keyboard shortcut in the Main Window - CTRL+I (jump to Inbox).
Improved messaging between Accounts/Options and various windows (Main/Editor/Viewer/Sync) to update modified settings instantly on all windows.Edit/Copy in the main menu copies selected message text to clipboard.Improved Emoji selection panel in the Message Editor and expanded and updated Emoji set.
Completely rewritten message decoder which is now 63% faster and more accurate.Message structure and other information shown in Message Properties / Expert.Completely rewritten message encoder which addresses a number of encoding issues and make a message more valid and more compatible with other programs.More responsive UI - no longer blocking the communication thread.Completely rewritten SMTP implementation which now supports TLS 1.3.Message editor size optimization creates as small message as possible.Duplicate recipients are removed automatically when sending a message.OAUTH2 support for Google accounts (IMAP/POP/SMTP).