Upgrade to Couchbase Client 2.7.4

[wilkinsona]

[wilkinsona]

Re-opening as the upgrade appears to have resulted in duplicate classes in the Couchbase starter.

[wilkinsona]

Numerous classes from the Java Client's transitive dependencies are now packaged in the client's own jar. It appears to be an accidental side-effect of couchbase/couchbase-java-client@4db75de.

@daschl Could you please take a look? I was going to open a Jira ticket but I don't have an account and couldn't figure out how to create one.

[daschl]

@wilkinsona will do, please stay on 2.7.2 for now until we have figured it out!

[daschl]

Tracking here https://issues.couchbase.com/browse/JCBC-1292

[daschl]

Hi @wilkinsona - do you have a pointer for me on how to reproduce the issue? I've pulled in the starter and replaced it with 2.7.3 - and it worked, even though I clearly see that there are duplicated class files in java-client.

I think I have a fix staged, but would like to verify it first in a similar setup to be sure this is addressed. Thanks!