TestingUseNoOpSleep is a utility for disabling sleep across the SDK for testing.

UUIDVersion4 returns a Version 4 random UUID from the byte slice provided.

NowTime is a value for getting the current time.

Sleep is a value for sleeping for a duration.

SleepWithContext will wait for the timer duration to expire, or the context is canceled.

Invalidator provides access to a type's invalidate method to make it invalidate it cache.