v0.17.4

PowerModels v0.17.4

Diff since v0.17.3

Closed issues:

• convert ramp rates to p.u. (#561)
• dual variable extraction broken for constraint_power_balance_ls (#741)
• pg_sqr Constraint in Conic Formulations (#743)
• Mosek error in solving opf with SDPWRMPowerModel (#744)
• IV model not initializing (#746)
• Getting INVALID_MODEL error while solving RMSE (#748)
• Power Models Distribution State Estimation package conflict (#751)
• Export PTI data (#752)
• Track solver progress (#759)

Merged pull requests:

• Fix duals for APO variant of constraint_power_balance_ls (#742) (@ccoffrin)
• add support for Matpower ramp rates in data unit transformations (#750) (@ccoffrin)
• Export to PTI (#753) (@jbarberia)
• Add support for relax_integrality in run methods (#755) (@ccoffrin)
• Basic-Data Idea (#756) (@ccoffrin)