The current update is a maintenance release with new advertisements in the free version, that are not affected by false alerts from anti-virus software.
In 2.3.0 we introduced a crash report system, which we already used to fix some minor bugs.
We refined that and added a current log to the report.
Meanwhile we made big steps towards PDFCreator 2.4.0 with a lot of refactoring and an absolutely increased code quality. The base for exciting future PDFCreator releases