Qt Creator version 2.5 contains bug fixes and new features.

The most important changes are listed in this document. For a complete
list of changes, see the Git log for the Qt Creator sources that
you can check out from the public Git repository. For example:

git clone git://gitorious.org/qt-creator/qt-creator.git
git log --cherry-pick --pretty=oneline v2.4.0...origin/2.5

General

Editing
   * Use the QML/JS editor for opening json files (QTCREATORBUG-4639)

Managing Projects

Debugging

Debugging QML/JS

Analyzing Code

C++ Support
   * Fix completion and the dot-to-arrow conversion not triggering reliably
   * Add basic refactoring action to insert an #include for an undefined
     identifier
   * Fix completion for namespace aliases at global and namespace scope
     (QTCREATORBUG-166)
   * Improve function signature synchronization by automatically renaming
     parameter name uses in the function body when changing the name in the
     declaration (QTCREATORBUG-6132)
   * Improve preservation of non-cv specifiers when using function signature
     synchronization (QTCREATORBUG-6620)
   * Improve default argument handling with function signature synchronization
     (QTCREATORBUG-5978)

QML/JS Support
   * Add correct scoping for signal handlers; enables completion of signal
     handler arguments such as mouse in MouseArea.onClicked
   * Disable some follow-up errors if an import failed
   * Automatically add parentheses when completing a function
   * Add refactoring action to wrap elements in a Loader
   * Add ability to suppress warnings for a line by prepending
     // @disable-check M123
   * Add refactoring action to prepend a warning suppression comment
   * Add // @enable-all-checks to enable checks disabled by default
   * Add several new hints and warnings
   * Add 'Reformat' action that reformats the whole file
   * Add support for module APIs defined in QML modules
   * Don't warn about unterminated case blocks in a switch statement if
     there's a comment containing the string 'fallthrough' or 'fall-through'
   * Improve indentation of function literals
   * Fix indent after do-while without trailing semicolon

Qt Quick Designer

Help

Platform Specific

Mac
   * Pass architecture and bit width from the tool chain build setting to Qmake (QTCREATORBUG-6088)

Linux (GNOME and KDE)

Windows

Symbian Target

Remote Linux Support

Qt Designer

FakeVim

Version control plugins


Additional credits go to: