I have been working on introducing schema change management in Hawkular Metrics. The big
challenge lies in how to support various upgrade scenarios. The work is being done in
https://issues.jboss.org/browse/HWKMETRICS-361
<
https://issues.jboss.org/browse/HWKMETRICS-361> and there is a lengthy comment that
summarizes how we will handle upgrade scenarios. I wanted to share as this will hopefully
be useful and applicable outside of metrics.
- John