Hm... I built liquibase-core 3.10.2-local-SNAPSHOT locally and tried it out with my karaf feature, with the expectation of getting the same ClassNotFoundException in karaf.log.
The plan then, was add a package import for javax.activation, and if that worked, to create an JIRA for the issue and provide a PR. But 3.10.2-local-SNAPSHOT loads just fine and the liquibase changelog is applied. I.e.: stuff works as intended. Damn! :-) I've skimmed through the git commit history since the 3.10.1 release, but I haven't seen anything obvious there (there are a lot of merges from branches with changes far back in history). I could use "git bisect" to find the commit changing things, but that seems like overkill. >From the commit history it looks like the 3.10.2 release is imminent so I'll wait for that and see, I guess...?
