These files are used for running benchmarks and performance testing of Date::Manip.
They are not generally useful, and are not installed anywhere.

Date::Calc    no parsing
              no timezones
              almost no time handling (primarily Y/M/D)

Date::Pcalc   same as Date::Calc

TimeDate      no calculations
  Date::Parse
  Time::Zone




DateTime
DateTime-TimeZone
DateTime-Format

Date::Components

Date::Handler

Time::Format

