v11.0.0 Changes since v10.0.0 - Serialize date.min and max back to 0000-00-0 and 9999-99-99 - Parse 9999-99-99 as date.max - Add method for ansatt_fravar for use in PTE
v11.0.0 Changes since v10.0.0 - Serialize date.min and max back to 0000-00-0 and 9999-99-99 - Parse 9999-99-99 as date.max - Add method for ansatt_fravar for use in PTE