things left to do

migrate settings form ~/.kde(4) to ~/.local, see https://community.kde.org/Frameworks/Porting_Notes#Migrating_configuration
move oldcpp out of kdevelop
merge kdev-clang into kdevelop (?)
make it possible to install both
integrate KTextEditor plugins, hide those we do not want
release kdev-qmljs, kdev-qmake, kdev-ruby (?), kdev-css (?)

kdev-clang blockers

remove oldcpp
not even keep it around for installing both
we'll keep .kdev4 in project files and config folder names
we'll add migration code
shortcuts: streamline them, desirable. but try to keep compatibility if possible by setting old shortcut as alternative. maybe offer the possibility to import old shortcuts via kxmlgui (which is broken?, but could be fixed/done). while at it: add emacs, vim, visual studio short cut sets etc.
also: make sure to document new shortcuts
for the release announcement of beta 1:
- market it as a tech preview, still api can be changed
- clearly document regressions and new features - why is it better, even though some wizards/features got removed, and why is it still OK to go ahead with this functionality
- create an ehterpad for the release announcements