All notable changes to 3.13.0 Java API will be documented in this file.
The 'name' of the api is 3.13.0 and will never change.
The '-###' is an arbitrary and increasing index used to denote precedence. This index will increase by 100 for a new release with added features where it will increase by 1 for bug fixes.
Changes will always be backwards compatible.
[3.13.0-506] 2017-12-20
[FIXED] - ZeroGC MFClient now implement getPingTimes. If useHeartbeats is set to true (by default it is), the the client will periodically send a message the server and the server will respond. The timestamps of these messages are stored and available to the user