# dttr2 0.4.0

- Added 
  - `dtt_decade()`
  - `dtt_days_in_month()`
  - `dtt_days_in_year()`
  - `dtt_month_decimal()`, 
  - `dtt_year_decimal.Date()`
  - `dtt_day_decimal()`, 
  - `dtt_doy_decimal()`, 
  - `dtt_hour_decimal()`
  - `dtt_minute_decimal()`
  - `dtt_leap_year()`

- Fixed 
  - `dtt_adjust_units()` so accepts fractional values.