Just had a very fruitful and insightful discussion in our team about #Operaton and its backgrounds with @javahippie, thank you for that. If you look for an opensource Engine Fork for #Camunda7 definitely check them out!
https://operaton.org/
Thanks a lot!

We have finished work on a major part of the #Testcontainers migration for #Operaton, our #Camunda7 fork, yesterday. From now on, we can run integration tests for Wildfly, Tomcat and a Spring Boot based distribution nightly in combination with H2, MySQL, MariaDB, Postgres, SQL Server, Oracle DB and DB2. The 21 different combinations take about an hour to build in parallel, for #Wildfly we needed to combine Testcontainers with #Arquillian. I smell a blog post.