5.0.2

• Fixed an issue where decoding IpRiskResponse from the IP Risk database would
  fail when the ip_risk field was not present in the database record. The
  ipRisk field now defaults to 0.0 when not present. A value of 0.0 indicates
  that the risk score was not set in the database. In a future major release,
  this field may be changed to a nullable Double to better distinguish between
  "no data" and "zero risk". Reported by Fabrice Bacchella. GitHub #644.
• Updated maxmind-db dependency to 4.0.2. This fixes a bug where enums with
  @MaxMindDbCreator would throw ConstructorNotFoundException when the data
  was stored via a pointer in the database, commonly occurring with deduplicated
  data in larger databases. It also improves error messages when constructor
  invocation fails. Reported by Fabrice Bacchella. GitHub #644.