This major update to the mail client involves the following:
- Change of the core scripting and rendering back-end to Pale Moon 25.1! FossaMail is now completely based on Pale Moon, using it as the "engine" to drive the mail/news client.
This basically fast-forwards the mail client a year in terms of features and improvements on the back-end, including improved secure connections to servers and the likes.
This also means FossaMail can no longer be considered a "re-build of Mozilla Thunderbird" and should be considered a true fork from this point forward. - Updated branding and a few aesthetic things.
- FossaMail now has a repository on GitHub - considering release of the source code at this point (with a lot more than just branding and configuration changes) is required as per the MPL Open Source license.