Releases | Open Sustainable Technology

gridstatus - v0.36.0

v0.36.0 - April 20, 2026

Additions (New Features/Datasets)

ERCOT

ERCOT DAM Aggregated ASDC and 3-Day Highest Price SCED datasets in #853
ERCOT Operations Messages dataset in #849

PJM

PJM Emergency Postings dataset in #847

CAISO

CAISO Daily Storage Report in #843
CAISO 7-Day Resource Adequacy Outlook in #826

SPP / SWPW

SPP Load Forecast and Load Forecast By BAA in #838
SPP West (SWPW) Interchange Real-Time scraper in #834
SPP VER Curtailments: sum across BAAs and add by_baa methods in #833
SPP Load and Load By BAA in #831
Sum SPP and SWPW Fuel Mixes and add SPP Fuel Mix By BAA in #832
SPP Interchange Real-Time scraper in #822
SWPW Load in #830
SPP Fuel Mix updates, SWPW Fuel Mix, and Rolling Year Support in #829
SPP Hourly Load Long Format in #823

Fixes

ERCOT

ERCOT Messages fixes in #852
Fix SCED Resource AS Offers parsing for NaN prices in #840

CAISO

Fix CAISO Fuel Regions in #845
Fix CAISO ffill back to hourly values in #844
Handle all encountered value types in CAISO Daily Storage Report in #850

SPP

Fix SPP Interchange historical file name for March 2026+ in #835
SPP LMP Day Ahead Hourly updates in #825
Default to 5 minutes of data for SPP real-time in #841
Fill Missing BAA in SPP Short Term Load Forecast and extract filling logic to tested utility in #837

PJM

PJM Remove "latest" support in #779
PJM Transmission Limits remove none in #839

AESO

Add request timeout to AESO _make_request in #824

IESO

IESO fetch with initial jitter in #821

ISONE

Remove empty contingency name columns for ISONE Binding Constraints in #820

General Updates/Codebase Improvements

Bypass exponential retry when running tests in #791
Update dependencies to resolve Dependabot security vulnerabilities in #828

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen about 2 months ago

gridstatus - v0.35.0

Additions (New Features/Datasets)

ERCOT

ERCOT LMP by Bus DAM, Shadow Prices DAM, and MCPC DAM in Ercot Scraper in #815
ERCOT Settlement Points, Hubs, DC Ties, etc datasets in #808
ERCOT SCED Resource AS Offers and AS Offer Updates in #788
ERCOT DAM 60 Day ESR Datasets in #784
ERCOT SCED 60 Day ESR in #782
Add Columns for ERCOT SCED 60 Day Datasets in #781
Added Columns for ERCOT SCED 60 Day Datasets in #797
Add Curve Type to ERCOT SCED Resource AS Offers 60 Day in #793
Add SCED2 Offer Curve to ERCOT SCED Gen Resource in #764
ERCOT Load Forecast by Model in #776
ERCOT Highest Price as Offer Selected DAM and SCED in #754
Add Publish Time to ERCOT AS Total Capability in #753
ERCOT DAM AS Price Corrections in #765

MISO

MISO Real Time Binding Constraints Intraday in #795
MISO Multiday Operating Margin Methods in #778
Add Battery Storage to MISO Fuel Mix in #786

PJM

PJM FTR Option Paths, Source Sink Prompt, and Source Sink Non-Prompt in #800
PJM Retention Datasets in #757

ISONE

ISONE Zonal Load Estimated 5 Min in #801

CAISO

Convert Group to Array Column in CAISO Constraint Datasets in #818

Fixes

ERCOT

ERCOT daylight saving time fix in #816
Reduce ERCOT 60 Day Disclosure Memory Usage in #806
Remove Whitespace from String Columns in ERCOT Shadow Prices DAM in #813
Fix publish date type for ERCOT Settlement Points in #814
Fix ERCOT Available Seasonal Capacity Forecast for DST Start in #804
Telemetered Net Output Fix in #802
Use Supplemental Correction Data ERCOT SCED 60 Day in #799
Fix Parsing Offline and Online Nonspin Offer Curves ERCOT DAM 60 Day Disclosure in #796
Use Fixed ERCOT SCED ESR Data in #790
Remove Interval Start and Interval End from ERCOT SCED 60 Day Datasets in #787
Remove Interval Start and End from ERCOT SCED ESR in #785
Add Timeout for ERCOT API Calls in #777
Fix Frequency for ERCOT AS Demand Curves DAM and SCED in #761
Fix Filtering for ERCOT AS Demand Curves in #756
Update AS Price Corrections to MCPC DAM Price Corrections in #768
Fix type annotation for date parameter in _get_document(s) in #762

MISO

Fix Integer Parsing in MISO Binding Constraints Intraday in #811
MISO Binding Constraints Intraday Fixes in #803
Update column name in #789

IESO

Update IESO Ontario Zonal LMP for New XML Schema in #807
Fix IESO Load Year Transition in #767

PJM

Timeout for PJM API Calls in #780

NYISO

Remove 'latest' Option from NYISO Where Acceptable and Fix NYISO Tests in #769

ISONE

Fix: only add and sort by ARA if annual in #760
Fix: Get all FCM Auctions in #759
Use archive date calculation in #758

CAISO

No Verify SSL for CAISO OASIS in #772

General Updates/Codebase Improvements

Support Python 3.13 / 3.14 in #763
Support static types getting inferred from functions decorated with support_date_range in #794
Fix Version Specifications in #792
Documentation Updates in #770, #771, #773, #774

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen 3 months ago

gridstatus - v0.34.0

Additions (New Features/Datasets)

ERCOT

ERCOT AS Reports DAM and SCED in #749
ERCOT Hourly, Daily, and Weekly AS Demand Curves in #743
ERCOT AS Deployment Factors Weekly RUC in #744
ERCOT System Capacity AS Monitor in #740
ERCOT Short Term System Adequacy Column Additions in #734
ERCOT MCPC DAM in #735
ERCOT Real Time Adders RTC+B Trial in #720
ERCOT RTC+B Trial Datasets Part Two in #709
ERCOT RTC+B Market Trials Part One in #707

MISO

MISO API Processing Helper Methods in #727
MISO API Add Look Ahead Hourly and Outage Forecast in #726
MISO API Actual Load Support Local Resource Zone in #723
MISO Fuel Mix File Parsing Helper Method in #729
Add pricing nodes in MISO API in #733
Add actual load and medium term load forecast in MISO API in #686

IESO

IESO Intertie Limits in #745

ISONE

ISONE FCM Auctions in #724
ISONE Constraints in #710
ISO-NE Final Five-Minute Reserve Zone Requirements, Prices, and Designations in #689
ISONE Ancillary Service Datasets in #683

PJM

PJM AS Market Results Historical Hourly in #685
Additional PJM datasets in #698

SPP

SPP Day Ahead and Real Time Binding Constraints in #706

CAISO

CAISO branch shadow prices in #697

NYISO

NYISO get methods and tests in #708

EIA

Support Sikeston Board of Municipal Utilities for EIA Grid Monitor in #713

Fixes

ERCOT

Fix ERCOT RTC Datasets for Queries that Span Two Days in #742
Change ERCOT Real Time Adders Report ID in #738
Handle Renaming of DSTFlag to RepeatedHourFlag in #736
Fix ERCOT Highest Price as Offer Selected for DST End 2025 in #715
Fix ERCOT wind_actual_and forecast, solar_actual_and_forecast, catch ambiguous times in #705
Fix ERCOT Energy Storage Resources and System Load Charging for DST End 2025 in #703
ERCOT Capacity DST End Fixes in #702
Fix ERCOT Available Seasonal Capacity Forecast for DST End 2025 in #696
Fix ERCOT Temperature Forecast by Weather Zone for DST End 2025 in #694

IESO

Fix IESO Shadow Prices in #721
IESO adequacy report last modified only in #688

SPP

Fix SPP Mid-term Load and Solar + Wind Forecast DST End 2025 in #717
SPP Load and Solar and Wind Forecasts Short Term Fix for DST End 2025 in #716
SPP Binding Constraint Column Formatting in #719
SPP Short Term Load Forecast Add Option to Keep Null Forecast Rows in #737

NYISO

Fix NYISO Constraints in #731
Fix NYISO LMP 15 Minute not on 15 minute intervals in #691

PJM

PJM Tie Flows 5 Min Fix for DST End 2025 in #704
Fix PJM DST transitions in #701

ISONE

ISONE Capacity Forecast DST Fix in #700

CAISO

Fix CAISO curtailment DST in #714

AESO

AESO Solar and Wind Handle DST in #695

MISO

Update MISO Real Time URLs in #751
Update MISO API Retry in #750
Fix support date range decorators on miso pricing api in #690
Fix miso lmp mapping instead of merge in #728

Other

Fix NERC ID type enforcement in #712

General Updates/Codebase Improvements

Rename ercot_as_demand_curves in #747
Stage RTC+B Changes in #732
Migrate AESO Methods to V2 in #693
Move Decorator Back to Private Methods in #692
Remove Slack Link in #718
Update README.md in #711
Change download to parse in #722
Update in #739

Full Changelog: https://github.com/gridstatus/gridstatus/compare/v0.33.0...v0.34.0

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen 6 months ago

gridstatus - v0.33.0

What's Changed

Add MISO missing Load, Generation, and Interchange APIs in #678
Add nuclear energy fuel type to MISO API method in #681

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen 8 months ago

gridstatus - v0.32.0

What's Changed

SPP LMP by Location Use Daily Files in #654
NYISO LMP 5 Minute Latest Implementation in #662
NYISO LMP Real Time 5 Minute Filtering Fix in #655
NYISO Hourly Realtime LMPs in #656
NYISO LMP Hourly Add Reference Bus in #657
IESO LMP Day Ahead Operating Reserves in #659
CAISO System Load and Resource Schedules in #666
SPP AS Prices Real Time in #667
SPP Market Clearing Datasets in #673
MISO Ancillary Services Market Clearing Prices (MCP) in #669
Better CAISO No Data Error Handling in #668
ERCOT post settlements hourly load in #658
Add PJM Regulation Prices (5 min) in #664
PJM Regulation Prices test update in #665
Fix MISO API SSL Certificates in #672
Fix PJM Regulation Prices 5 Min in #674
NYISO LMP Round Energy in #663
Remove MISO API interval padding with zero '0' in #675
Remove verbose from ercot helper function in #660
More fixes in #661

Full Changelog: https://github.com/gridstatus/gridstatus/compare/v0.31.0...v0.32.0

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen 8 months ago

gridstatus - v0.31.0

What's Changed

Reduce Error Logging from CAISO in [#583](https://github.com/gridstatus/gridstatus/pull/583)
Update ERCOT Fuel Mix Detailed in [#584](https://github.com/gridstatus/gridstatus/pull/584)
IESO New Price Data in [#582](https://github.com/gridstatus/gridstatus/pull/582)
Explicit columns for IESO Intertie Actuals in [#586](https://github.com/gridstatus/gridstatus/pull/586)
IESO Transmission Outages in [#585](https://github.com/gridstatus/gridstatus/pull/585)
IESO Zonal Load in [#588](https://github.com/gridstatus/gridstatus/pull/588)
IESO Price Location Fix in [#589](https://github.com/gridstatus/gridstatus/pull/589)
IESO Price Location Fix Again in [#591](https://github.com/gridstatus/gridstatus/pull/591)
IESO Transmission Limits in [#587](https://github.com/gridstatus/gridstatus/pull/587)
IESO Market Launch URL in [#592](https://github.com/gridstatus/gridstatus/pull/592)
IESO Real Time Totals in [#593](https://github.com/gridstatus/gridstatus/pull/593)
Fix IESO Transmission Outages URLs in [#594](https://github.com/gridstatus/gridstatus/pull/594)
Adequacy report update in [#590](https://github.com/gridstatus/gridstatus/pull/590)
IESO Predispatch Prices in [#596](https://github.com/gridstatus/gridstatus/pull/596)
IESO Renewable forecasts in [#595](https://github.com/gridstatus/gridstatus/pull/595)
remove date filter in [#599](https://github.com/gridstatus/gridstatus/pull/599)
IESO LMP Operating Reserves in [#598](https://github.com/gridstatus/gridstatus/pull/598)
IESO Constraint Shadow Prices in [#597](https://github.com/gridstatus/gridstatus/pull/597)
IESO Intertie Schedule and Flows Updated in [#600](https://github.com/gridstatus/gridstatus/pull/600)
IESO Shadow Prices Day Ahead Hourly in [#602](https://github.com/gridstatus/gridstatus/pull/602)
Fix real time codepath in [#603](https://github.com/gridstatus/gridstatus/pull/603)
PJM Load Forecast 5 Min in [#601](https://github.com/gridstatus/gridstatus/pull/601)
ERCOT DAM Total Energy Purchased and Sold in [#604](https://github.com/gridstatus/gridstatus/pull/604)
Clean up IESO Tests and Methods in [#605](https://github.com/gridstatus/gridstatus/pull/605)
ERCOT COP Adjustment Period Snapshot in [#606](https://github.com/gridstatus/gridstatus/pull/606)
PJM 5 minute tie flows in [#607](https://github.com/gridstatus/gridstatus/pull/607)
ERCOT COP Adjustment Period Data Fixes in [#608](https://github.com/gridstatus/gridstatus/pull/608)
MISO look ahead hourly in mw in [#610](https://github.com/gridstatus/gridstatus/pull/610)
Handle Duplicates in ERCOT DAM 60 Day Data in [#609](https://github.com/gridstatus/gridstatus/pull/609)
ERCOT System Level ESR in [#613](https://github.com/gridstatus/gridstatus/pull/613)
Add nomogram/branch shadow prices in [#611](https://github.com/gridstatus/gridstatus/pull/611)
ISONE Load Forecast API in [#612](https://github.com/gridstatus/gridstatus/pull/612)
AESO API Init in [#615](https://github.com/gridstatus/gridstatus/pull/615)
make AESO() available at top level in [#617](https://github.com/gridstatus/gridstatus/pull/617)
AESO Pool Price, Forecast Pool Price, and System Marginal Price in [#618](https://github.com/gridstatus/gridstatus/pull/618)
Some tweaks to AESO interchange and reserves columns in [#620](https://github.com/gridstatus/gridstatus/pull/620)
MISO Interchange 5 Min in [#619](https://github.com/gridstatus/gridstatus/pull/619)
Add in 30 day rolling average in pool price in [#621](https://github.com/gridstatus/gridstatus/pull/621)
AESO load and load forecast in [#622](https://github.com/gridstatus/gridstatus/pull/622)
AESO Unit Status in [#624](https://github.com/gridstatus/gridstatus/pull/624)
AESO System Marginal Price timeseries in [#623](https://github.com/gridstatus/gridstatus/pull/623)
AESO Generator Outages in [#625](https://github.com/gridstatus/gridstatus/pull/625)
MISO Interchange Hourly in [#626](https://github.com/gridstatus/gridstatus/pull/626)
Add CAISO Wind and Solar RTD, RTPD Forecasts and Actuals in [#627](https://github.com/gridstatus/gridstatus/pull/627)
NYISO BTM Solar Forecast Publish Time in [#630](https://github.com/gridstatus/gridstatus/pull/630)
AESO Tx Outages in [#628](https://github.com/gridstatus/gridstatus/pull/628)
AESO Renewables Forecasts in [#631](https://github.com/gridstatus/gridstatus/pull/631)
CAISO Curtailment Report Update in [#629](https://github.com/gridstatus/gridstatus/pull/629)
Fix make docs warnings in [#614](https://github.com/gridstatus/gridstatus/pull/614)
Hardcode SPP List of Hubs and Interfaces in [#632](https://github.com/gridstatus/gridstatus/pull/632)
IESO Predispatch in [#634](https://github.com/gridstatus/gridstatus/pull/634)
AESO Daily Average Price in [#635](https://github.com/gridstatus/gridstatus/pull/635)
Separate AESO generation actuals from forecasts in [#636](https://github.com/gridstatus/gridstatus/pull/636)
Fix missing NYISO ICAP market report for December 2023 in [#633](https://github.com/gridstatus/gridstatus/pull/633)
PJM Instantaneous Dispatch Rates in [#637](https://github.com/gridstatus/gridstatus/pull/637)
IESO Safe Parsing to Fix Missing Values in [#638](https://github.com/gridstatus/gridstatus/pull/638)
Fix CAISO Curtailment for July 2025 in [#640](https://github.com/gridstatus/gridstatus/pull/640)
Add PJM Transfer Limits, Tie Flows, Scheduled Tie Flows, and more in [#639](https://github.com/gridstatus/gridstatus/pull/639)
Fix PJM Regulation Market Monthly Column in [#642](https://github.com/gridstatus/gridstatus/pull/642)
PJM List Datasets in [#641](https://github.com/gridstatus/gridstatus/pull/641)
some PJM dataset date handling in [#644](https://github.com/gridstatus/gridstatus/pull/644)
Add back peak time in [#645](https://github.com/gridstatus/gridstatus/pull/645)
PJM list dataset column ordering in [#646](https://github.com/gridstatus/gridstatus/pull/646)
Fix CAISO Curtailment Parsing Again in [#643](https://github.com/gridstatus/gridstatus/pull/643)
add blank header to MISO IxQ request in [#648](https://github.com/gridstatus/gridstatus/pull/648)
Update utils.py in [#651](https://github.com/gridstatus/gridstatus/pull/651)

Full Changelog: https://github.com/gridstatus/gridstatus/compare/v0.30.1...v0.31.0

Energy Systems - Energy Data Accessibility and Integration - Python
Published by Kladar 10 months ago

gridstatus - v0.30.1

Fix PyPI Publish Process #581

Energy Systems - Energy Data Accessibility and Integration - Python
Published by Kladar about 1 year ago

gridstatus - 0.30.0

Add py.typed File in #531
Add NYISO interconnection queue cluster projects in #537
ERCOT 60 Day DAM Disclosure Additions in #533
Fix ERCOT 60 Day DAM Columns in #538
ISONE Interchange Data in #540
CAISO GHG component of LMP in #529
ERCOT Solar and Wind Actual and Forecast Hourly Reports Update in #541
PJM Area Control Error in #542
NYISO Interface Flows and Lake Erie Circulation in #539
IESO MCP and HOEP in #543
ERCOT API SCED 60 Day Disclosure in #545
MISO Look Ahead outages in #546
EIA Generators in #544
ISONE Real Time Hourly LMPs in #547
Ercot Fuel Mix Detailed in #550
EIA Generators Fix Data Types in #549
ISONE 5 Min LMPs (via API) in #551
ERCOT AS Reports Bid Curve Column Type Update in #552
PJM dispatch reserves in #553
Keep reserve type in #554
Remove missing column in SPP interconnection queue in #556
CAISO Scheduling Point / Tie Combo LMPs in #555
CAISO Hasp LMP in #557
NYISO AS Prices in #558
EIA Handle More Fuel Mix Types in #559
CAISO 15 Min Tie Flows and Renewable Forecast in #561
Consistent SCED Timestamp Column Naming in #560
ERCOT SCED Timestamp Column Rename Fix in #562
Replace tabula (java) dependency in #563
Specify Format for PJM Datetimes in #565
MISO Load Zonal Hourly in #567
MISO Zonal Load Numeric Cols in #568
Security Updates April 2025 in #566
Historical data for MISO Zonal Load in #569
PJM Regulation Market in #564
PJM Round before Pivot in #570
ISONE Capacity 7 Day in #572
IESO Resource Adequacy Retry Logic in #573
IESO HOEP Real Time Fix Duplicates in #576
PJM LMP Real Time Hourly Unverified in #575
Revert "IESO HOEP Real Time Fix Duplicates" but Keep Test Updates in #578
Use params for caiso load forecast in #577
IESO Forecast Surplus Baseload in #579
IESO Intertie Actual Schedule Flow Hourly in #580

Energy Systems - Energy Data Accessibility and Integration - Python
Published by Kladar about 1 year ago

gridstatus - 0.29.1

PJM Hourly Demand Bid Data #527
feat(ENG 1120): Expand CAISO Load Forecast #522
Update Docs and README #526
Add CITATION.CFF and Script to Bump Version #526
Add read_csv Kwargs for ERCOT read_doc #528
upgrade lxml to 5.3.0 #530
Query current day data from real-time hourly market in ISO-NE #532

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen over 1 year ago

gridstatus - v0.29.0

Additions (New Features/Datasets)

Add 5 Minute PJM Solar and Wind Forecast in #446
Add PJM IT SCED LMP 5 Minute in #450
Add ISO New England API Integration and Initial Datasets in #452
MISO Outages Forecast and Actuals Estimated in #457
ISONE Load Forecasts in #460
ERCOT DAM 60d AS Offers Data in #464
PJM Constraints Datasets in #472
MISO Constraints in #476
ISONE Hourly System Load in #490
IESO Resource Adequacy Report in #482
MISO API Pricing Data in #493
ERCOT Indicative LMPs in #504
PJM Settlements Verified LMPS in #509
PJM Settlements Verified Hourly LMPs in #514
NYISO Zonal Load Forecast in #519

Fixes

Fix ERCOT API Hourly Solar and Wind Tests in #449
Resolve undated times correctly and bust cloudfront cache in #451
Fix ISONE API methods in #454
MISO Outages Fix for Missing Columns in #459
Add small fix to ERCOT temp method in #463
- Update to all IESO public report links in #465
ERCOT DAM LMP By Bus DST Fix in #467
DST Fix for energy_storage_resources in #469
ERCOT Fix Real Time AS Monitor, Real Time System Conditions, and Forecasts Publish Dates DST Issue in #468
ISO NE fuel mix 2024 fallback transition time fix in #471
SPP 5 Minute Dataset DST End Fixes in #470
Fix ERCOT AS Reports for DST in #473
Fix for ERCOT DAM AS Offers with Repeated Offers in #474
EIA Fix Grid Monitor (CO2 Emissions) in #483
Fix Tests for is_today and is_yesterday in #489
adequacy report columns in #499
Disambiguate last_modified timezone better in #502
- Update url base for caiso outlook in #503
Fix ERCOT Tests in #507
IESO Adequacy Forecast Report fixes in #512
- Update NYISO data sources in #517
Fix CAISO Generator Outages in #520

General Updates/Codebase Improvements

Change Processing of Bid Curve to Array of Arrays in #453
Add mypy to work toward type safety in #456
ruff format over black in #455
Rename to Generation Outages MISO in #461
Raise NoDataFoundException When ERCOT Documents are Not Found in #462
Bump the pip group across 1 directory with 3 updates in #458
Update EIA Fuel Mix for New Power Storage Columns in #475
Remove ErcotAPI Dependency on GitHub File in #477
tune testing config in #478
Rename MISO LMP Weekly to Real Time 5 Min Final in #479
EIA Regional Data Keep NAs in #485
ERCOT Updates for Request Kwargs in #484
Ignore fixtures in #491
IESO Public Certificates in #496
Rename Columns for PJM Load Forecast Hourly in #498
rename to load forecast in #501
VCR Filter Headers in #492
VCR Setup (Part 1) in #497
Remove date parameter in #510
Change Bulk Download Default to True in #508
Typehints for EMIL for ERCOT Capacity Outages in #513
Update EIA Fuel Mix for Geothermal and Other Energy Storage in #518
Support Multiple API Keys for MISO API in #516

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen over 1 year ago

gridstatus - 0.28.0

Breaking Changes

PJM requires an api_key on initialization (can be set as PJM_API_KEY environment variable)

Non-Breaking Changes

Added more methods to the ErcotAPI class which uses the new Ercot API for fetching data
- Eventually, the ErcotAPI will be the primary way to fetch data from ERCOT, but for now, we still need the Ercot class because the new API doesn't support all datasets.
Add pjm.get_gen_outages_by_type to get generation outage data
Flips the congestion sign on NYISO to be consistent with other ISOs. In the NYISO raw data, a negative congestion value means a higher LMP, which is the opposite of other ISOs. We flip the sign so that a negative congestion value means a lower LMP as it does in other ISOs.
Adds ERCOT unplanned system outages (ERCOT().get_unplanned_system_outages)

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen over 1 year ago

gridstatus - Release 0.27.0

Breaking Changes

Dropped support for pandas < 2

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen over 2 years ago

gridstatus - Release 0.26.0

Last release supporting pandas <2
Add ERCOT DAM System Lambda (ercot.get_dam_system_lambda)
Add ISONE solar and wind forecasts (isone.get_solar_forecast and isone.get_wind_forecast)

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen over 2 years ago

gridstatus - Release 0.25.0

Development

Added support for using poetry for dependency management for local development
Dropped support for Python 3.8

SPP

Add spp.get_solar_and_wind_forecast_short_term and spp.get_solar_and_wind_forecast_mid_term for solar and wind forecasts
Add spp.get_load_forecast_short_term and spp.get_load_forecast_long_term for load forecasts
- This overlaps with the existing spp.get_load_forecast method, which we want to eventually remove in favor of these two methods.
Add support for operating reserves

EIA

Add support to specify facets in get_dataset

ERCOT

Added initial support for using the ERCOT API (requires a user-supplied API key)

Energy Systems - Energy Data Accessibility and Integration - Python
Published by WillKoehrsen over 2 years ago

Recent Releases of gridstatus

gridstatus - v0.36.0

v0.36.0 - April 20, 2026

Additions (New Features/Datasets)

ERCOT

PJM

CAISO

SPP / SWPW

Fixes

ERCOT

CAISO

SPP

PJM

AESO

IESO

ISONE

General Updates/Codebase Improvements

gridstatus - v0.35.0

Additions (New Features/Datasets)

ERCOT

MISO

PJM

ISONE

CAISO

Fixes

ERCOT

MISO

IESO

PJM

NYISO

ISONE

CAISO

General Updates/Codebase Improvements

gridstatus - v0.34.0

Additions (New Features/Datasets)

ERCOT

MISO

IESO

ISONE

PJM

SPP

CAISO

NYISO

EIA

Fixes

ERCOT

IESO

SPP

NYISO

PJM

ISONE

CAISO

AESO

MISO

Other

General Updates/Codebase Improvements

gridstatus - v0.33.0

What's Changed

gridstatus - v0.32.0

What's Changed

gridstatus - v0.31.0

What's Changed

gridstatus - v0.30.1

gridstatus - 0.30.0

gridstatus - 0.29.1

gridstatus - v0.29.0

Additions (New Features/Datasets)

Fixes

General Updates/Codebase Improvements

gridstatus - 0.28.0

Breaking Changes

Non-Breaking Changes

gridstatus - Release 0.27.0

Breaking Changes

gridstatus - Release 0.26.0

gridstatus - Release 0.25.0

Development

SPP

EIA

ERCOT