 The development infrastructure, including source code repository.in 2012 BMS has announcement the HOSxP changed update download from Free Download to Yearly Subscription Update since HOSxP V.3.55.8.15 but no effect for HOSxP PCU.in 2015 BMS has announcement the HOSxP XE (HOSxP v4), announcement HOSxP V.3 nearby End of Life and improve HOSxP XE PCU to Yearly Subscription Update.