Rosegarden has been updated to version 1.5, a fairly major feature release.

Here are the release notes:

Changes:

New features for 1.6.0

• Diatonic transpose
• Fretboards
• Marker ruler usability improvements
• Multiple lines of lyrics
• Highlight overlapping notes in notation editor
• Better LilyPond output dialog, preview through Lilypond, print through LilyPond from segment and notation views
• In-place LilyPond header value editing in LilyPond option dialog
• Transposition of the staff shown in LilyPond output
• Show current segment colour in raw note ruler, permit cyclingb through segments on single staff in notation
• Menus and configuration dialog reorganised for easier access and greater clarity
  Infrared remote control: Support for IRKick
• Add track(s) in middle
• Use RTC timer when recent kernel and ALSA versions are detected
• Expanded documentation
• Reorganised configuration dialog into standard/advanced options
• Some revised example files
• Nice new splash screen

Significant Fixes

• Several “stuck notes” fixes
• Many Lilypond output fixes and compatibility updates
• Fix occasional unexpected disappearance of matrix!
• Fix failure to handle multiple plugins in submaster
• Safer file-save mechanism
• Fix race condition when simultaneous loading a file and showing a warning during startup
• Fix sometime crash when punching out of record mode while transport is rolling
• Fix over-eagerness to complain about system timer resolution even when an alternative timer has been explicitly chosen
• Fix failure to show plugin editor dialogs for plugins on submasters
• Fix MusicXML export so its output can at least be validated
• Several other substantial fixes