5.0-dev12

Test data for the psy6 line on SDK 0.2 (SiennaSchemas 0.2.0) and the Unitful per-unit API (PowerSystems.jl #1818).

Changes since 5.0-dev11:

• Follow the fixed-quantity control fields (from #127).
• Write per-unit values and input_basis as Unitful units: 0.6u"CU" and input_basis = u"CU".
• Replace MonitoredLine and the HVDC active_power_limits_* fields with operational_flow_limit. Each old limit becomes the max in the same direction, and each min is 0.0.
• Give the generic HVDC lines a rating in place of their symmetric active power limits.
• Store the converter DC voltage setpoint in kV: 500.0 on the 500 kV DC bus of the 10-bus AC/DC case.

5.0-dev5

Migrates the 5-bus fixtures to the psy6 reserve and cost APIs.

• Reserves: ConstantReserve/VariableReserve -> OnlineReserve, VariableReserveNonSpinning -> OfflineReserve. The ORDC is no longer its own type; it is an OnlineReserve carrying its demand curve on variable.
• Market-bid fixtures moved to the psy6 cost API.
• TModelHVDCLine fixtures carry the now-required base_current.

Lets PowerSystemCaseBuilder drop the compatibility shims in psy6_compat.jl.

v4.0.6

Update PSSe case

5.0-dev2

transformer refactor changes (#121)

* transformer refactor changes

* remove base power from top level transformer

* name updates

* Migrate PSID serialized-system fixtures off the stateful units schema

Replace top-level units_settings (SystemUnitsSettings enum + base
value) with a flat base_power field, and rename the per-component
internal units_info key to base_value, matching the current PSY
serialization shape. Affects 9BusSystem.json, WECC_240_dynamic.json,
omib_sys.json, and threebus_sys.json.

* re-serialize latest

* typo

4.0.5

Add facts_shunt.raw PSS/E case for FACTS shunt parser tests (used by PowerSystemCaseBuilder pti_facts_shunt_sys).

v5.0-dev

Use LinearFunctionData for HydroReservoir head_to_volume_factor

head_to_volume_factor is FunctionData after PSY #1710, not a ValueCurve.

v4.0.4

Release with additional tap control cases

v4.0.3

Adding ICD cases

v.4.0.2

Add new dataset for hydro outages

v4.0.1

Full Changelog: 4.0.0...4.0.1