1.6.0
Fix optional parameters and running under Java 11
- Ensuring optional parameters are actually optional and do not cause a crash when they are not included.
- Fixing some Boolean and Integer casts now that the initial configuration object is a Hashmap of <String, Object> instead of <String, String>. Also fixed some tests that used that configuration object.
- Updating the build to use the ML client api v5.3.0 and the ML data hub v5.2.4. This should solve problems with running the connector with Java 11.