v0.8.1

PowerModelsDistribution v0.8.1

Diff since v0.8.0

Closed issues:

• Matlab Based Network Data Format (#80)
• Buscoords parsing (#245)
• ideal voltage source modelling (#246)

Merged pull requests:

• Install TagBot as a GitHub Action (#219) (@JuliaTagBot)
• delta loads/generators & IVR formulation (#220) (@sanderclaeys)
• ADD: LoadShape parsing (#247) (@pseudocubic)
• FIX: Voltage at virtual_sourcebus should be fixed (#248) (@pseudocubic)
• ADD: Buscoord parsing into PMD data structure (#249) (@pseudocubic)
• optional bounds (#250) (@sanderclaeys)
• Update to JuMP v0.21 (#254) (@ccoffrin)