ThunderbirdThunderbird
Release Notes

v.17.0.5, released: April 2, 2013

Check out what’s new and known issues for this version of Thunderbird below. As always, you’re encouraged to tell us what you think, or file a bug in Bugzilla.

If interested, please see the complete list of Thunderbird changes in this release.

What’s New

  • FIXED
    Security fixes can be found here
  • FIXED
    Adjusting font size when composing emails should be easier (Bug 824926)