Releases: powsybl/powsybl-core
Releases · powsybl/powsybl-core
v5.2.1
v5.2.0
To fix any issues due to migration, please go to the migration guide. Labels 
Release notes
CGMES
- Fix conversion of boundary lines: consider all (g,b) at network side (#2485)
- Add options to encode/decode CGMES IDs as they are MEMIri in triplestore and can be modified during import otherwise (#2457)
- CGMES Importer: optional creation of terminals fictitious switches (#2472)
- Create a fictitious substation during CGMES export when a voltage level does not have a substation (#2501)
- Test creation of fictitious substations when we have found line containers outside boundaries in the input (#2505)
- CGMES import: CN is a property of DLs (can not be unique to a DL) (#2508)
- CGMES import: make substations property bags distinct when their region is defined twice (in BD and IGM) (#2507)
- Cleaning of CGMES options (#2517)
IEEE
- Support lines with different nominal voltage at both ends (#2480)
Matpower
- Support lines with different nominal voltage at both ends (#2493)
IIDM
- Allow creation of voltage topology in bus/breaker voltage levels (#2447)
- Fixing minP/maxP for hvdc reduction into generator (#2475)
- Fix anonymized xml writing (#2490)
- Remove regulating terminal when the equipment it is pointing to is removed from the network (#2470)
- Use a constant name and a limit reduction for permanent limit (#2476)
- Fortescue data extensions (#2486)
- Refactoring XML IIDM serialization classes (#2481)
- Add add method to the adders API (#2502)
- Fix: BusbarSection getters in node-breaker view only return a non-null BusbarSection if it is in their voltage level (#2519)
- Fix identifiable stream (#2520)
LoadFlow
- LoadFlowParameters.toMap public (#2488)
Network modifications
- Remove voltage level and its equipments (#2464)
- Allow to create coupling devices in bus-breaker voltage levels (#2388)
- Remove Hvdc line and its converter stations (#2500)
- Creating an modification with wrong bus bar section now throws an exception (#2516)
- Fix: Remove disconnectors and breakers in RemoveHvdcLine and RemoveVoltageLevel (#2522)
Parameter
- Fix reading of double Parameters (#2524)
Scalable
- Introduce ScalingParameters for Scalable (#2461 & #2503)
- Add loading from platform config and serialization for ScalingParameters (#2510)
Security analysis
- Fix check on 0 value in tap changer tap position action (#2477)
- Add new action conditions (#2468)
- Add Hvdc action (#2454)
- Remove useless identifiableType from IdentifierContingencyList (#2491)
- Create action to change shunt compensator position (#2497)
Sensitivity Analysis
- Add side integer to SensitivityFunctionType, SensitivityVariableType (#2448)
- Add new variables and functions (#2484)
- Add sensitivity threshold parameters for sensitivities filtering (#2499)
- Fix doc for sensitivity thresholds (#2511)
Short circuit API
- Add voltage drops to the result and parameters (#2377)
- Short circuit API: replace names in FortescueValue (#2494)
- Fix units in javadoc of Shortcircuits API (#2506)
AMPL executor
Configuration
- PlaftormConfig: config folder not created if non existing (#2492)
Quality
v5.2.0-RC1
To fix any issues due to migration, please go to the migration guide. Labels
Release notes
CGMES
- Fix conversion of boundary lines: consider all (g,b) at network side (#2485)
- Add options to encode/decode CGMES IDs as they are MEMIri in triplestore and can be modified during import otherwise (#2457)
- CGMES Importer: optional creation of terminals fictitious switches (#2472)
- Create a fictitious substation during CGMES export when a voltage level does not have a substation (#2501)
IIDM
- Allow creation of voltage topology in bus/breaker voltage levels (#2447)
- Fixing minP/maxP for hvdc reduction into generator (#2475)
- Fix anonymized xml writing (#2490)
- Remove regulating terminal when the equipment it is pointing to is removed from the network (#2470)
- Use a constant name and a limit reduction for permanent limit (#2476)
- Fortescue data extensions (#2486)
- Refactoring XML IIDM serialization classes (#2481)
- Add add method to the adders API (#2502)
LoadFlow
- LoadFlowParameters.toMap public (#2488)
Network modifications
- Remove voltage level and its equipments (#2464)
- Allow to create coupling devices in bus-breaker voltage levels (#2388)
- Remove Hvdc line and its converter stations (#2500)
Scalable
Security analysis
- Fix check on 0 value in tap changer tap position action (#2477)
- Add new action conditions (#2468)
- Add Hvdc action (#2454)
- Remove useless identifiableType from IdentifierContingencyList (#2491)
- Create action to change shunt compensator position (#2497)
Sensitivity Analysis
- Add side integer to SensitivityFunctionType, SensitivityVariableType (#2448)
- Add new variables and functions (#2484)
- Add sensitivity threshold parameters for sensitivities filtering (#2499)
Short circuit API
- Add voltage drops to the result and parameters (#2377)
- Short circuit API: replace names in FortescueValue (#2494)
AMPL executor
- AMPL executor (#2455)
Configuration
- PlaftormConfig: config folder not created if non existing (#2492)
Quality
v5.2.0-alpha-1
To fix any issues due to migration, please go to the migration guide. Labels
Release notes
IIDM
- Allow creation of voltage topology in bus/breaker voltage levels (#2447)
Network modifications
- Remove voltage level and its equipments (#2464)
Sensitivity Analysis
- Add side integer to SensitivityFunctionType, SensitivityVariableType (#2448)
Short circuit API
- Add voltage drops to the result and parameters (#2377)
Quality
- Bump to JUnit 5 (#2467)
v5.1.1
v5.1.0
To fix any issues due to migration, please go to the migration guide. Labels
Release notes
CGMES
- Import ignored ACLineSegment linked to boundary as dangling lines (#2393)
- If two dangling lines with the same Xnode are in the same geographical region in a CGMES file, they are not merged (#2389)
- Import/Export CGMES Profiles IDs if present (EQ, TP, SSH, EQ_BD and TP_BD) (#2376)
- Fix SVC bMin/bMax during CGMES if capacitive and/or inductive rating are undefined or 0 (#2420)
- CGMES importer: handle GeographicalRegion in BoundarySet (#2426)
- CGMES SV export: use naming strategy to obtain proper topological node identifiers from buses (#2438)
- CGMES fix network id for CGMES3; conformity test configurations v3 (#2443)
- Clean CGMES export of tie lines/dangling lines (#2452)
- CGMES: convert cim:GeneratingUnit.normalPF to ActivePowerControl iIDM extension (#2435)
Contingency
- Add battery contingency element (#2366)
- ContingencyBuilder add identifiable (#2396)
- Add bus contingency (#2416)
DataSource
- Compression - support zstd and xz formats (#2409)
Dynamic Simulation
- Add InputStream constructor to curve and event models suppliers (#2395)
IIDM
- Boundary implementation: get voltage level of network side (#2345)
- Feeders' names in ConnectablePosition are optional (#2385)
- Active Power Control extension: add participationFactor (#2402)
- NetworkStateComparator: added three windings transformers comparison (#2415)
- Default values for network element adders (#2417)
- Implement new consistent behavior when calling merge method (uniform in NetworkImpl, MergingView and CGM import) (#2394)
- Add secondary voltage control IIDM extension (#2436)
- Allow reduction of HVDC lines (#2434)
- Bbv cache not invalidated for a retained switch when opened/closed (#2439)
- Add a new network to test security analysis (#2418) + change current limit name in security analysis test network (#2456)
- Add comparison of intermediary file in roundTrip (#2449)
- Bump XIIDM to 1.9
- Fix shunt P serialization
- Improve
IidmXmlVersion
IIDM modifications
- Handle null feeders of ConnectablePosition in TopologyModificationUtils methods (#2375)
- Allow to create feeder bays in a bus-breaker voltage level (#2355)
- Move method returning feeder by connectable in TopologyModificationUtils from pypowsybl (#2284)
Loadflow
- Replace noGeneratorReactiveLimits by reactiveLimits in LoadFlowParameters (#2414)
Parameters
- Full description of loadflow specific parameters and add integer parameters (#2431)
PSS/E
- Admit special characters (#2397)
- Allow transformers with Zero NomV when cm is set to 2 and when cw is set to 3. (#2400)
- Do not consider isolated buses with type 3 as slacks (#2399)
- Parallel Two Terminal DC between the same AC Buses (#2407)
- Switched Shunt Data, Define voltage control only when MODSW = 1 or 2. (#2411)
PowerFactory
- DGS export configuration doc (#2427)
- Prepare for DGS 6 and 7 support (#2430)
- Add slack extension (#2424)
Scalable
- Fix proportional scaling with constant power factor (#2453)
Security Analysis
- Security Analysis Result: component count, loss of load/generation/elements (#2413)
- Use contingency context in operator strategies (#2429)
- Add actions on tap changers (#2369)
Sensitivity Analysis
- Index sensitivity values by variable type (#2379)
ShortCircuit
- Add status to shortcircuit result (#2356)
Simulations
- Add findAll convenient method to all providers (#2432)
TripleStore
- Refactoring: create TripleStoreUtils with method to query catalog (used in post processors) (#2382)
UCTE
- UCTE import: support of mixed ratio and phase tap changers (#2326)
- Fix UCTE importer conventions of PST active power flow regulation (#2410)
Quality
- Fix vulnerability [CVE-2022-41854] by bumping snakeyaml to 1.33 (#2378)
- Remove test jars usage (#2370)
- Create CgmesCatalogsConstants to decrease code smells (#2392)
- Add docker based local computation manager test utilities (#2391)
- Update GraphViz library (#2451)
- Fix vulnerabilities: (#2419)
- [CWE-379] Creation of Temporary File in Directory with Incorrect Permissions: bump guava to 31.1-jre
- [CWE-20] Improper Input Validation: bump rdf4j to 4.2.2
- [CWE-611] Improper Restriction of XML External Entity Reference ('XXE'): bump poi to 5.2.3
- [CWE-400] Uncontrolled Resource Consumption ('Resource Exhaustion'): bump jackson to 2.14.1
v5.1.0-RC1
To fix any issues due to migration, please go to the migration guide. Labels
Release notes
CGMES
- Import ignored ACLineSegment linked to boundary as dangling lines (#2393)
- If two dangling lines with the same Xnode are in the same geographical region in a CGMES file, they are not merged (#2389)
- Import/Export CGMES Profiles IDs if present (EQ, TP, SSH, EQ_BD and TP_BD) (#2376)
- Fix SVC bMin/bMax during CGMES if capacitive and/or inductive rating are undefined or 0 (#2420)
- CGMES importer: handle GeographicalRegion in BoundarySet (#2426)
- CGMES SV export: use naming strategy to obtain proper topological node identifiers from buses (#2438)
Contingency
- Add battery contingency element (#2366)
- ContingencyBuilder add identifiable (#2396)
- Add bus contingency (#2416)
DataSource
- Compression - support zstd and xz formats (#2409)
Dynamic Simulation
- Add InputStream constructor to curve and event models suppliers #2395
IIDM
- Boundary implementation: get voltage level of network side (#2345)
- Feeders' names in ConnectablePosition are optional (#2385)
- Active Power Control extension: add participationFactor (#2402)
- NetworkStateComparator: added three windings transformers comparison (#2415)
- Default values for network element adders (#2417)
- Implement new consistent behavior when calling merge method (uniform in NetworkImpl, MergingView and CGM import) (#2394)
- CGMES: convert cim:GeneratingUnit.normalPF to ActivePowerControl iIDM extension (#2435)
- Add secondary voltage control IIDM extension (#2436)
- Allow reduction of HVDC lines (#2434)
- Bbv cache not invalidated for a retained switch when opened/closed (#2439)
- Add a new network to test security analysis (#2418)
IIDM modifications
- Handle null feeders of ConnectablePosition in TopologyModificationUtils methods (#2375)
- Allow to create feeder bays in a bus-breaker voltage level (#2355)
- Move method returning feeder by connectable in TopologyModificationUtils from pypowsybl (#2284)
Loadflow
- Replace noGeneratorReactiveLimits by reactiveLimits in LoadFlowParameters (#2414)
Parameters
- Full description of loadflow specific parameters and add integer parameters (#2431)
PSS/E
- Admit special characters (#2397)
- Allow transformers with Zero NomV when cm is set to 2 and when cw is set to 3. (#2400)
- Do not consider isolated buses with type 3 as slacks (#2399)
- Parallel Two Terminal DC between the same AC Buses (#2407)
- Switched Shunt Data, Define voltage control only when MODSW = 1 or 2. (#2411)
PowerFactory
- DGS export configuration doc (#2427)
- Prepare for DGS 6 and 7 support (#2430)
- Add slack extension (#2424)
Security Analysis
- Security Analysis Result: component count, loss of load/generation/elements (#2413)
- Use contingency context in operator strategies (#2429)
- Add actions on tap changers (#2369)
Sensitivity Analysis
- Index sensitivity values by variable type (#2379)
ShortCircuit
- Add status to shortcircuit result (#2356)
Simulations
- Add findAll convenient method to all providers (#2432)
TripleStore
- Refactoring: create TripleStoreUtils with method to query catalog (used in post processors) (#2382)
UCTE
- UCTE import: support of mixed ratio and phase tap changers (#2326)
- Fix UCTE importer conventions of PST active power flow regulation (#2410)
Quality
- Fix vulnerability [CVE-2022-41854] by bumping snakeyaml to 1.33 (#2378)
- Remove test jars usage (#2370)
- Create CgmesCatalogsConstants to decrease code smells (#2392)
- Add docker based local computation manager test utilities (#2391)
- Fix vulnerabilities: (#2419)
- [CWE-379] Creation of Temporary File in Directory with Incorrect Permissions: bump guava to 31.1-jre
- [CWE-20] Improper Input Validation: bump rdf4j to 4.2.2
- [CWE-611] Improper Restriction of XML External Entity Reference ('XXE'): bump poi to 5.2.3
- [CWE-400] Uncontrolled Resource Consumption ('Resource Exhaustion'): bump jackson to 2.14.1
v4.10.2
v5.0.0
To fix any issues due to migration, please go to the migration guide. Labels
Release notes
CGMES
- Consider station supply objects in import (#2296)
- BaseVoltage attribute exported in CGMES for PowerTransformerEnd (#2283)
- Export without topological nodes mapping (#2053)
- Find a voltage level when substation contains nodes + explicit exception thrown when access to undefined voltage level of conducting equipment instead of NullPointerException (#2298)
- Move CGMES shortcircuits into core. (#2311 & #2368)
- Fix CGMES target deadband (#2317)
- Fix: do not export flows and terminals of non-exported switches (#2327)
- Fix conversion of equivalent branches with different nominal voltages (#2329)
- Add missing attributes or references in CGMES export (#2328)
- Export Switch.normalOpen
- Export Equipment.EquipmentContainer of GeneratingUnit
- Export Equipment.EquipmentContainer of Shunts
- Export Equipment.EquipmentContainer of PowerTransformers
- Export RatioTapChanger.tculControlMode
- Export Equipment.EquipmentContainer for static var compensators
- Export ConductingEquipment.BaseVoltage for AcLineSegments
- CGMES Export: export missing load groups (#2344)
- Fix exception processing an equivalent branch with zero impedance inside a voltage level (#2349)
- CGMES. Add functional logs (#1901 & #2357)
- CGMES export: do not throw exception when merged lines contain boundary terminals properties (#2361)
- Cgmes Conversion: Extend hvdc configuration. (#2348)
- CGMES export: fix export of boundary data from dangling lines (#2347)
Contingency
IEEE
- Add IEEE 33 and 69 buses network (#2299)
IIDM
- Fix IdentifiableShortCircuit so that it only applies to voltage levels, buses and busbar sections. (#2285)
- Add getConnectable(string) in network (#2297)
- Topology Processor: Components with single bus are ignored (#2310)
- Add network FourSubstationsNodeBreaker with extensions. (#2314)
- Add ratio tap changer to four substations network (#2320)
- StandbyAutomaton extension of static var compensator (#2335)
- Fix remaining dangling switches when replacing tee point by voltage level on line (#2343)
IIDM comparator
- ShuntCompensator active power comparison in NetworkStateComparator (#2305)
- Added SVCs reactive power and voltage comparison in NetworkStateComparator (#2312)
IIDM modifications
- Changes on network modifications: Do not use redundant voltage level ID in CreateLineOnLine and ConnectVoltageLevelOnLine + Rename attribute + Delete deprecated constructors (#2292)
- Fix extension creation in case of no connectables in the voltage level. (#2306)
- Detach a voltage level from 2 lines (line split reverse action) (#2228)
- Add coupling device (#2288)
- Create voltage level topology (#2289)
- Detach a line from 3 lines (attach new line on line reverse action) (#2230)
- Fix loop to get unused positions + refactoring + min is 0, not Integer.MIN_VALUE (#2333)
- Create voltage level topology with only one section (#2342)
- Remove feeder bay (#2340)
- Renamings in "replace tee point by voltage level on line" modification (#2359)
- Factorize get tee point from lines + clean (#2360)
Matpower
- Matpower: fix inverted voltage limits (#2338)
PowerFactory
- Support number of parallel lines (nlnum) attribute (#2272)
- Add phase angle clock from transformer connection type (#2262)
- Allow empty matrices in DGS parser (#2276)
- Common impedance, fix conversion to engineering units when it has different nominal at both ends (#2281)
- Consider sign of shortCircuitVoltage attribute (#2290)
- Out of service (#2282)
- Generator converter, for targetP and targetQ use pgini_a and qgini_a if are available #2337
Security Analysis
- Refactor action deserializer (#2321)
- Make OperatorStrategy extendable (#2323)
- Refactor actions JSON serialization / deserialization + plugin mechanism (#2325)
- Generator action (#2237)
- Load action (#2331)
Short Circuit
- Fix ShortCircuitParametersSerializer boolean default values (#2316)
UCTE
- UCTE import, avoid empty element name properties (#2322)
Quality
- Upgrade string template version (#2301)
- Use PowSyBl Parent 9 (#2304)
- Bump commons-text from 1.9 to 1.10.0 (#2334)
- Bump jackson to 2.13.4 and jackson-databind to 2.13.4.2 [CVE-2022-42003] [CVE-2022-42004] (#2336)
- Remove iidm-converter-api (merged with iidm-api) (#2350)
v5.0.0-RC1
To fix any issues due to migration, please go to the migration guide. Labels
Release notes
CGMES
- Consider station supply objects in import (#2296)
- BaseVoltage attribute exported in CGMES for PowerTransformerEnd (#2283)
- Export without topological nodes mapping (#2053)
- Find a voltage level when substation contains nodes + explicit exception thrown when access to undefined voltage level of conducting equipment instead of NullPointerException (#2298)
- Move CGMES shortcircuits into core. (#2311)
- Fix CGMES target deadband (#2317)
- Fix: do not export flows and terminals of non-exported switches (#2327)
- Fix conversion of equivalent branches with different nominal voltages (#2329)
- Add missing attributes or references in CGMES export (#2328)
- Export Switch.normalOpen
- Export Equipment.EquipmentContainer of GeneratingUnit
- Export Equipment.EquipmentContainer of Shunts
- Export Equipment.EquipmentContainer of PowerTransformers
- Export RatioTapChanger.tculControlMode
- Export Equipment.EquipmentContainer for static var compensators
- Export ConductingEquipment.BaseVoltage for AcLineSegments
- CGMES Export: export missing load groups (#2344)
- Fix exception processing an equivalent branch with zero impedance inside a voltage level (#2349)
- CGMES. Add functional logs (#1901)
Contingency
IEEE
- Add IEEE 33 and 69 buses network (#2299)
IIDM
- Fix IdentifiableShortCircuit so that it only applies to voltage levels, buses and busbar sections. (#2285)
- Add getConnectable(string) in network (#2297)
- Topology Processor: Components with single bus are ignored (#2310)
- Add network FourSubstationsNodeBreaker with extensions. (#2314)
- Add ratio tap changer to four substations network (#2320)
- StandbyAutomaton extension of static var compensator (#2335)
IIDM comparator
- ShuntCompensator active power comparison in NetworkStateComparator (#2305)
- Added SVCs reactive power and voltage comparison in NetworkStateComparator (#2312)
IIDM modifications
- Changes on network modifications: Do not use redundant voltage level ID in CreateLineOnLine and ConnectVoltageLevelOnLine + Rename attribute + Delete deprecated constructors (#2292)
- Fix extension creation in case of no connectables in the voltage level. (#2306)
- Detach a voltage level from 2 lines (line split reverse action) (#2228)
- Add coupling device (#2288)
- Create voltage level topology (#2289)
- Detach a line from 3 lines (attach new line on line reverse action) (#2230)
- Fix loop to get unused positions + refactoring + min is 0, not Integer.MIN_VALUE (#2333)
- Create voltage level topology with only one section (#2342)
- Remove feeder bay (#2340)
Matpower
- Matpower: fix inverted voltage limits (#2338)
PowerFactory
- Support number of parallel lines (nlnum) attribute (#2272)
- Add phase angle clock from transformer connection type (#2262)
- Allow empty matrices in DGS parser (#2276)
- Common impedance, fix conversion to engineering units when it has different nominal at both ends (#2281)
- Consider sign of shortCircuitVoltage attribute (#2290)
- Out of service (#2282)
- Generator converter, for targetP and targetQ use pgini_a and qgini_a if are available #2337
Security Analysis
- Refactor action deserializer (#2321)
- Make OperatorStrategy extendable (#2323)
- Refactor actions JSON serialization / deserialization + plugin mechanism (#2325)
- Generator action (#2237)
- Load action (#2331)
Short Circuit
- Fix ShortCircuitParametersSerializer boolean default values (#2316)
UCTE
- UCTE import, avoid empty element name properties (#2322)
Quality
- Upgrade string template version (#2301)
- Use PowSyBl Parent 9 (#2304)
- Bump commons-text from 1.9 to 1.10.0 (#2334)
- Bump jackson to 2.13.4 and jackson-databind to 2.13.4.2 [CVE-2022-42003] [CVE-2022-42004] (#2336)
- Remove iidm-converter-api (merged with iidm-api) (#2350)