(I know I'm filing a lot of "issues". They're all tiny. Just noticing things as I dig into the project and don't want them to get lost, that's all. Do with them what you will!)

I noticed that the following dependencies, when removed entirely from bmc-encryption, do not impact a full build (with tests) in any way:

<dependency>
    <groupId>com.fasterxml.jackson.datatype</groupId>
    <artifactId>jackson-datatype-jsr310</artifactId>
</dependency>
<dependency>
    <groupId>com.fasterxml.jackson.datatype</groupId>
    <artifactId>jackson-datatype-jdk8</artifactId>
</dependency>