Hey,
I see you have a link to one of our blogs here and I'm just writing to let you know that we've changed URLs so wondered if you could change:

https://blog.terminusdb.com/we-love-gplv3-but-are-switching-license-to-apache-2-0-terminusdb

to

https://terminusdb.com/blog/we-love-gplv3-but-are-switching-license-to-apache-2-0-terminusdb/

Thanks,
Oliver