Added in API level 26

java.time.zone

Classes

ZoneOffsetTransition A transition between two offsets caused by a discontinuity in the local time-line. 
ZoneOffsetTransitionRule A rule expressing how to create a transition. 
ZoneRules The rules defining how the zone offset varies for a single time-zone. 

Enums

ZoneOffsetTransitionRule.TimeDefinition A definition of the way a local time can be converted to the actual transition date-time. 

Exceptions

ZoneRulesException Thrown to indicate a problem with time-zone configuration.