digiKam Software Collection 4.0.0-beta4 is out..

Dear all digiKam fans and users!
digiKam team is proud to announce the fourth beta release of digiKam Software Collection 4.0.0. This version currently under development, include many new features as:
- A new tool dedicated to organize whole tag hierarchies. This new feature is relevant of GoSC-2013 project from Veaceslav Munteanu. This project include also a back of Nepomuk support in digiKam broken since a while due to important KDE API changes. Veaceslav has also implemented multiple selection and multiple drag-n-drop capabilities on Tags Manager and Tags View from sidebars, and the support for writing face rectangles metadata in Windows Live Photo format.
- A new maintenance tool dedicated to parse image quality and auto-tags items automatically using Pick Labels. This tool is relevant to another GoSC-2013 project from Gowtham Ashok. This tool require feedback and hack to be finalized for this release.
Showfoto thumbbar is now ported to Qt model/view in order to switch later full digiKam code to Qt5. This project is relevant to another GoSC-2013 project from Mohamed Anwer.
A lots of work have been done into Import tool to fix several dysfunctions reported since a very long time. For example, The status to indicate which item have been already downloaded from the device is back. Thanks to Teemu Rytilahti and Islam Wazery to contribute. All fixes are not yet completed and the game continue until the next beta release.
This release is now fully ported to Qt4 model-view and drop last Q3-Support classes. The last pending part was Image Editor Canvas ported and completed by Yiou Wang through this GoSC-2013 project. In the future, port to Qt5 will be easy and quickly done, when KDE 5 API will stabilized and released.
This is the last beta release before ending line. Another release candidate will be published following the release plan to conclude final 4.0.0.
As usual with a major release, we have a long list of files closed with this release into KDE bugzilla.
digiKam software collection tarball can be downloaded from KDE repository
This version is for testing purposes. Please do not use it yet in production!
Thanks in advance for your reports.
Happy digiKam...
