okio needs to be upgraded for azure provisioner

We'd like to get some form of it set up as soon as we can (even if implemented in a way that will need to change using the new framework), as our other process for getting users the access they need via Azure groups takes longer than we would like.
I have the loader/changelog consumer properties set up, but when I try to test the connection in gsh (by calling "new GraphApiClient(config.propertyValueStringRequired(propname), ...)"), I get the error "java.lang.NoClassDefFoundError: Could not initialize class okhttp3.OkHttpClient". If I try to evaluate the class in gsh, I get an error:
groovy:000> okhttp3.OkHttpClient.class
ERROR java.lang.NoClassDefFoundError:
okio/Options
at okhttp3.internal.Util.<clinit> (Util.java:73)
at okhttp3.OkHttpClient.<clinit> (OkHttpClient.java:124)
I found if I replaced the okio-1.3.0.jar with okio-1.17.5.jar, it works, and I can instantiate a GraphApiClient, get a token and make queries using its methods.