Everything you wrote is correct. The cross domain environment and domain relaxation is something that is still targeted to 2.x and to be checked, we're still not sure what will actually be possible here.
Regarding the Java connector, I still cannot provide any ETA. I can only say that if you decide to purchase a license and write your own connector, I can answer any questions you ask related to this task (I cannot help in coding though).
Re: CKFinder - no cross domain calls and no Java Connector?!
Everything you wrote is correct. The cross domain environment and domain relaxation is something that is still targeted to 2.x and to be checked, we're still not sure what will actually be possible here.
Regarding the Java connector, I still cannot provide any ETA. I can only say that if you decide to purchase a license and write your own connector, I can answer any questions you ask related to this task (I cannot help in coding though).
Wiktor Walc
CTO, CKSource - http://cksource.com
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