It has many new features and a lot of bug fixes.
Major changes are an addition of Frequency Plot tool. Now you can draw box plots, violin plots, bean plots, histograms and bar plots with mean frequencies of items (different from bar plots of Chart tool). Also you can plot relative position of items.
A very simple batch tagging function is also added. If you have TreeTagger, Stanford CoreNLP, or MeCab on your mac, you can create tagged texts on CasualConc.
There might be some bugs remaining, so please try it and report any bug, problem, or feature request.
