0.6

• toString defined for debugging.

0.5

• Longer timeout to detect stalls in lock-free code, with shutdown logic
  that detected them even on short runs.
• Kotlin 1.1.4

0.4

• Publish sources.
• Provide top-level pauseLockFreeOp for debugging.
• Stability improvements.

0.3

• Improved handling of compiler local variables for atomic fields.
• Support atomicVar.value = constant (with LDC instruction).
• Provide randomSpinWaitIntermission for lock-freedom tests.
• Support non-private atomic fields in nested classes that are accessed by other
  classes in the same compilation unit.
• Support for lock-freedom testing on unprocessed code
  (other pontential uses via interceptors in the future).

Initial release

Initial release for the idiomatic way to use atomic operations in Kotlin.