of the SeaMonkey internet application suite, which combines a web browser, an email client, an RSS/Atom news feed aggregator, and the WYSIWYG HTML page editor Composer into a single product (Chatzilla, DOM Inspector, and Lightning are no longer included in the basic package). The first beta release of the new SeaMonkey 2.53 branch has been made available for testing.
The browser engine used in SeaMonkey to version (the previous release used Firefox 52) with the porting of related security fixes and some improvements from Firefox 72. The built-in email client is synchronized with Thunderbird 60.3. The bookmark manager has been renamed to Library and now also provides tools for viewing browsing history. The download manager has been transitioned to a new API while retaining its old appearance. By default, TLS 1.3 is enabled.
Source: opennet.ru
