Hi Jaroslav, When I asked questions here previously about an example of an app built on top of Platform 9.0 Gj pointed me to the visualvm repo.
There's this commit <https://github.com/oracle/visualvm/commit/84809a9963daa6b9584cd182ffb2410d14433126> by you in which you added visualvm/nb90_visualvm_12022018.zip <https://github.com/oracle/visualvm/commit/84809a9963daa6b9584cd182ffb2410d14433126#diff-9f699f32e015632d06db650b6bdd5655> which looks to be a newer platform. Netbeans Platform Manager even recognizes it as "Apache NetBeans Platform Dev (Build 20180212-unknown-revn)". So two questions: 1) How did you compile that zip file with the platform? Can it be done just from the sources on github? 2) What the current options for starting a new platform app? Is it possible to build one using just the raw nb modules from github? Thank you, Dmitry