Here are the release notes:

iPhone 6

  • Support for native resolutions on the iPhone 6 and iPhone 6 Plus.
  • New @3x icons.
  • More iOS 8 fixes.

Here are the release notes:

Security

  • Password and passphrase saving is now optional.
  • Authentication can be handled at connect time.

Terminal

  • Alternate buffers for preserving state between shells and fullscreen programs.
  • Fixed a line wrapping bug in tmux and other programs.
  • Cursor hiding sequences now work.

Colors

  • Bold colors are brighter.
  • Dark grey text is no longer invisible.

Other

  • Fixed a crash that could occur when selecting empty lines.

Here are the release notes:

Terminal

  • Alternate buffers for preserving state between shells and fullscreen programs.
  • Fixed a line wrapping bug in tmux and other programs.
  • Cursor hiding sequences now work.

User Interface

  • Copied text preserves lines and ignores wrapping.
  • Pasting large amounts of text no longer causes cutoffs.
  • Increase/decrease font scale menu and shortcut.
  • A few new sounds (thanks to Bastian Masanek)