SFRDP XBRL taxonomy package version 4.0.0 last update: 23 ta' Ġunju 2020 SFRDP release notes last update: 23 ta' Ġunju 2020 SFRDP validation rules version 4 last update: 22 ta' Ġunju 2020 SFRDP templates last update: 23 ta' Frar 2018