Changelog¶

1.17.4 - 2025-12-05¶

Authors: Nicole Oska

Changes:

Small adjustment in GamesaCmsBladesDataHandler to filter valid data.

1.17.3 - 2025-12-02¶

Authors: Nicole Oska

Changes:

Adjustment in GamesaCmsBladesDataHandler to handle data with the same timestamp for different blades.

1.17.2 - 2025-12-02¶

Authors: Nicole Oska

Changes:

Adjustment in DataImporter to handle specific data acquisition frequencies, when specified in the Index Frequency attribute.

1.17.1 - 2025-11-28¶

Authors: Nicole Oska

Changes:

Added mapping between data source types and handler classes to GamesaCmsBladesDataHandler

1.17.0 - 2025-11-28¶

Authors: Nicole Oska

Changes:

Construction of GamesaCmsBladesDataHandler to retrieve the history of features

1.16.21 - 2025-11-05¶

Authors: Nicole Oska

Changes:

Adjustment in way2_handler to handle the acquisition of different types of objects.

1.16.20 - 2025-10-12¶

Authors: Bruno Macedo

Changes:

Added validate_call decorator to multiple methods.
Other minor bug fixes.

1.16.19 - 2025-08-15¶

Authors: Bruno Macedo

Changes:

Bug fix after changing from requests to httpx.

1.16.18 - 2025-08-14¶

Authors: Bruno Macedo

Changes:

Minor bug fix in GeDataHandler.alarm_history to not crash when no alarms are returned.

1.16.17 - 2025-08-13¶

Authors: Bruno Macedo

Changes:

Changes to remove usage of requests module in favour of httpx.

1.16.16 - 2025-08-12¶

Authors: Lucas Costa

Changes:

Removed duplicated objects in importer.py

1.16.15 - 2025-08-12¶

Authors: Lucas Costa

Changes:

Changed default time interval to PT5M.
Adjusted data fetching window: start date aligns to the first of the month and end date is capped at D-7.
Improved test_solcast.py.

1.16.14 - 2025-08-11¶

Authors: Lucas Costa

Changes:

Changed solcast_api.last_timestamp_features. in importer.py

1.16.13 - 2025-08-11¶

Authors: Lucas Costa

Changes:

Removed incorrect line in solcast_handler.py

1.16.12 - 2025-08-11¶

Authors: Lucas Costa

Changes:

Adjusted complete_index in single_obj_feature_values

1.16.11 - 2025-08-11¶

Authors: Lucas Costa

Changes:

Converted WeatherTypeSolcast_1h.REP to an integer value.

1.16.10 - 2025-08-11¶

Authors: Lucas Costa

Changes:

Fixed: Added period validation to respect the Solcast subscription plan limits.

1.16.9 - 2025-08-11¶

Authors: Lucas Costa

Changes:

Fixed: Added period validation to respect the Solcast subscription plan limits.

1.16.8 - 2025-08-10¶

Authors: Lucas Costa

Changes:

Improved the creation of the dictionary that maps name_in_data_source to name.

1.16.7 - 2025-08-10¶

Authors: Bruno Macedo

Changes:

Reorganized tests folder.
Minor improvements on documentation.

1.16.5 - 2025-08-08¶

Authors: Lucas Costa

Changes:

The single_obj_feature_values function now accepts an optional datasource. If provided, it will be used as the data source; otherwise, the function defaults to fetching data from the database.

1.16.4 - 2025-08-07¶

Authors: Lucas Costa

Changes:

Reviewed and improved the docstrings of existing classes for clarity and standardization.
Created the initial version of the project's static site documentation.

1.16.2 - 2025-08-05¶

Authors: Lucas Costa

Changes:

Added the alarm_history function to the HuaweiFTPDataHandler class to get Huawei alarm data.

1.16.2 - 2025-08-01¶

Authors: Lucas Costa

Changes:

Adjusted the request's start and end times.

1.16.1 - 2025-08-01¶

Authors: Lucas Costa

Changes:

Added: Logging to monitor script execution.
Fixed: Data timezone adjusted to UTC-3

1.16.0 - 2025-07-28¶

Authors: Lucas Costa

Changes:

Created SolcastDataHandler for Solcast data consumption.

1.15.4 - 2025-07-28¶

Authors: Lucas Costa

Changes:

Date standardization for requests: Automatic formatting of input dates to YYYYMMDD has been implemented prior to payload inclusion.

1.15.3 - 2025-07-25¶

Authors: Lucas Costa

Changes:

Removed the mandatory data_source_types_names parameter from the TempoOkDataHandler constructor.
Removed remnants and inherited functionalities from the previous class used as a base.

1.15.2 - 2025-07-24¶

Authors: Lucas Costa

Changes:

Changed TempoOkDataHandler in HANDLER_MAPPING in importer.py

1.15.1 - 2025-07-24¶

Authors: Lucas Costa

Changes:

Added TempoOkDataHandler in HANDLER_MAPPING in importer.py

1.15.0 - 2025-07-24¶

Authors: Lucas Costa

Changes:

Created TempoOkDataHandler for TempoOk API data consumption.
Fixes start_end_line to enhance data reading.

1.14.1 - 2025-07-16¶

Authors: Bruno Macedo

Changes:

Added documentation website.

1.14.0 - 2025-07-16¶

Authors: Lucas Costa

Changes:

Created HuaweiFTPDataHandler for read ftp huawei files.

1.13.2 - 2025-07-12¶

Authors: Bruno Macedo

Changes:

Changed build backend to uv_build for better packaging and deployment.

1.13.1 - 2025-07-09¶

Authors: Bruno Macedo

Changes:

Changed standardized_name to name in feature values importers.

1.13.0 - 2025-05-26¶

Authors: Nicole Oska

Changes:

Renamed package to echo_dataimporter to broaden the scope of data importers.

1.12.7 - 2025-05-23¶

Authors: Nicole Oska

Changes:

Inserted logic to make only one request for current and voltage phases on Way2ScadaHandler.

1.12.6 - 2025-05-16¶

Authors: Bruno Macedo

Changes:

Added option to specify data source in data importer.
Added pydantic call validation to data importer.

1.12.5 - 2025-05-16¶

Authors: Nicole Oska

Changes:

Added log info on Way2ScadaHandler.

1.12.4 - 2025-05-14¶

Authors: Nicole Oska

Changes:

Bug fix on Way2ScadaHandler.

1.12.3 - 2025-05-13¶

Authors: Nicole Oska

Changes:

Construction of Way2ScadaHandler to retrieve the history of features.

1.12.2 - 2025-04-21¶

Authors: Bruno Macedo

Changes:

Allows for Numpy 2.0.

1.12.1 - 2025-03-17¶

Authors: Bruno Macedo

Changes:

Bug fix in fillna_time_tolerance.
Bug fix in filter_sudden_change related to Pyarrow dtype.

1.12.0 - 2025-02-19¶

Authors: Bruno Macedo

Changes:

Added EpmScadaHandler to get data from EPM SQL Server.
Feature values importer now supports objects connected to multiple data sources.

1.11.5 - 2025-01-30¶

Authors: Bruno Macedo

Changes:

Minor fix in SchneiderScadaHandler to correctly invert delivered and received values.
Removed last usage of legacy echo-postgres code.

1.11.4 - 2025-01-29¶

Authors: Nicole Oska

Changes:

Changed features names, due adjustments in perfdb.

1.11.3 - 2024-10-14¶

Authors: Bruno Macedo

Changes:

Made importer of feature values fail if could not connect in any of the attempts.
Converted all indexes of feature values to datetime index to avoid errors with pyarrow and pandas.

1.11.2 - 2024-08-05¶

Authors: Bruno Macedo

Changes:

Changed SchneiderScadaHandler.feature_values() to get voltage values if they are not correctly configured in M7 database.

1.11.1 - 2024-07-14¶

Authors: Bruno Macedo

Changes:

Changed time columns to remove _local due to database changes.

1.11.0 - 2024-07-09¶

Authors: Bruno Macedo

Changes:

Upgraded to python 3.12.

1.10.2 - 2024-07-03¶

Authors: Bruno Macedo

Changes:

Bug fix in alarm importer regarding to period of data acquisition.

1.10.1 - 2024-07-01¶

Authors: Bruno Macedo

Changes:

Improved logic on define_calc_period.

1.10.0 - 2024-06-29¶

Authors: Bruno Macedo

Changes:

Removed almost all dependencies from legacy echo-baze and echo-postgres packages.
Improved logic on define_calc_period.

1.9.6 - 2024-05-16¶

Authors: Nicole Tometich

Changes:

Minor fix regarding first timestamp of features in data import function.

1.9.5 - 2024-05-16¶

Authors: Nicole Tometich

Changes:

Minor fix regarding first timestamp of features in data import function.

1.9.4 - 2024-05-14¶

Authors: Nicole Tometich

Changes:

Minor fix regarding same issue of version 1.9.3

1.9.3 - 2024-05-14¶

Authors: Nicole Tometich

Changes:

Minor fix regarding first timestamp of features in data import function.

1.9.2 - 2024-03-06¶

Authors: Bruno Macedo

Changes:

Forced dtype_backend to None in read_to_pandas to be compatible with echo_connhandler >= 1.0.

1.9.1 - 2024-02-18¶

Authors: Bruno Macedo

Changes:

Changed conn_timeout to 2 seconds to avoid the conde hanging when trying to connect to the database.
Ruff suggested fixes.
Changed to pyproject.toml for dependency management.

1.9.0 - 2023-11-09¶

Authors: Bruno Macedo

Changes:

Changed all handler calls to use with statement, avoiding the case where the connection is not closed and the database is left locked.

1.8.2 - 2023-06-27¶

Authors: Bruno Macedo

Changes:

Missing bug fixes from 1.8.1.

1.8.1 - 2023-06-26¶

Authors: Bruno Macedo

Changes:

Minor bug fixes to solve errors related to changing parent_object hierarchy in the database.

1.8.0 - 2023-06-23¶

Authors: Bruno Macedo

Changes:

Changed feature values data acquisition to use pyarrow as the data type backend.
Changed DataImporter.feature_values() flat line filter to consider a flatline only after 12 consecutive values.

1.7.4 - 2023-05-24¶

Authors: Bruno Macedo

Changes:

Changed GamesaScadaHandler.alarms_history() to use get data from WINDNET database instead of WINDNET_REPORTS. This was done because after we had to recreate the Lanchinha database data stopped being sent to WINDNET_REPORTS.

1.7.3 - 2023-05-12¶

Authors: Bruno Macedo

Changes:

Added fallback argument to DataImporter.define_calculation_period().

1.7.2 - 2023-05-09¶

Authors: Bruno Macedo

Changes:

Bug fix in DataImporter.feature_values() that caused the calculation period to not be defined correctly.
Added mode to DataImporter.define_calculation_period() to allow for different calculation periods (single or for each object).
Bug fix SchneiderScadaHandler.feature_values() that caused unwanted drop of rows.
Bug fix SchneiderScadaHandler.feature_values() that caused it to not invert features when needed.

1.7.1 - 2023-05-08¶

Authors: Bruno Macedo

Changes:

Bug fixes in DataImporter.

1.7.0 - 2023-05-08¶

Authors: Bruno Macedo

Changes:

Changed ScadaImporter from an abstract class to a normal class called DataImporter. This allows us to use the same class to import data from different sources.
Deleted old classes SchneiderScadaImporter, GeScadaImporter, VestasScadaImporter and GamesaScadaImporter.
Changed SchneiderScadaHandler.feature_values() to raise an error if no features with the desired name where found in the quantity table.

1.6.0 - 2023-05-06¶

Authors: Bruno Macedo

Changes:

Added SchneiderScadaHandler and SchneiderScadaImporter classes. These should replace the old echo-m7sql package.

1.5.0 - 2023-05-05¶

Authors: Bruno Macedo

Changes:

Changed ScadaImporter to have a function to import data from one object and another that calls it for all desired objects. This allows us to implement different logic when importing data, like parallelizing the import of different objects in Airflow.

1.4.2 - 2022-12-30¶

Authors: Bruno Macedo

Changes:

Bug fix in aux_functions.time_average() that caused averages lower than expected when NaNs were passed.
Added option to import only a subset of features in echo_scadagamesa.importer_gamesa_timeseries_data().

1.4.1 - 2022-12-28¶

Authors: Bruno Macedo

Changes:

Minor bug fixes in echo_scadage.get_feature_values_ge.

1.4.0 - 2022-12-27¶

Authors: Bruno Macedo

Changes:

Added option to import std, max and min of 10 min features to echo_scadage.

1.3.5 - 2023-02-22¶

Authors: Bruno Macedo

Changes:

Fixed ScadaImporter.alarms_history() to remove end dates if they are lower than start dates.

1.3.4 - 2023-02-13¶

Authors: Bruno Macedo

Changes:

Fixed many bugs on GamesaImporter.feature_values().

1.3.3 - 2023-02-06¶

Authors: Bruno Macedo

Changes:

Adjusted ScadaImporter.feature_values() to drop flat lines based on wind speed.

1.3.2 - 2023-01-27¶

Authors: Bruno Macedo

Changes:

Fixed bug in GeScadaHandler.feature_values() that caused a crash when no data was found.

1.3.1 - 2023-01-19¶

Authors: Bruno Macedo

Changes:

Stopped sending email if could not find data.

1.3.0 - 2023-01-11¶

Authors: Bruno Macedo

Changes:

Added argument bazefield_opc_backup to ScadaImporter.feature_values(), which will make the function try to get values from Bazefield OPC point in case of missing timestamps.

1.2.3 - 2023-01-11¶

Authors: Bruno Macedo

Changes:

Made the ScadaImporter class skip the dat source if it was unable to connect in the first test attempt.

1.2.2 - 2023-01-10¶

Authors: Bruno Macedo

Changes:

Refactored to be compatible with echo_connhandler.

1.2.1 - 2023-01-09¶

Authors: Bruno Macedo

Changes:

Fixed bug in GeScadaHandler.feature_values() that caused an error when getting data from Statistics table.

1.2.0 - 2023-01-06¶

Authors: Bruno Macedo

Changes:

Refactored echo_scadagamesa functionality to GamesaScadaHandler and GamesaScadaImporter classes.

1.1.0 - 2023-01-06¶

Authors: Bruno Macedo

Changes:

Refactored echo_scadavestas functionality to VestasScadaHandler and VestasScadaImporter classes.

1.0.0 - 2023-01-05¶

Authors: Bruno Macedo

Changes:

Added concept of ScadaHandler and ScadaImporter classes to abstract interaction with all SCADA SQL Servers.
Refactored echo_scadage functionality to GeScadaHandler and GeScadaImporter classes.
Future versions need the same refactoring for Vestas and Gamesa.

0.4.2 - 2022-12-30¶

Authors: Bruno Macedo

Changes:

Bug fix in aux_functions.time_average() that caused averages lower than expected when NaNs were passed.
Added option to import only a subset of features in echo_scadagamesa.importer_gamesa_timeseries_data().

0.4.1 - 2022-12-28¶

Authors: Bruno Macedo

Changes:

Minor bug fixes in echo_scadage.get_feature_values_ge.

0.4.0 - 2022-12-27¶

Authors: Bruno Macedo

Changes:

Added option to import std, max and min of 10 min features to echo_scadage.

0.3.0 - 2022-12-14¶

Authors: Bruno Macedo

Changes:

Added DateTimeRange support to echo_scadagamesa.
Added support to importing high frequency data and aggregating it in echo_scadagamesa.
Several functions were added to aux_functions to support the new functionality in echo_scadagamesa.

0.2.0 - 2022-12-02¶

Authors: Bruno Macedo

Changes:

Changed version control to __version__.py.
Added DateTimeRange support to echo_scadavestas.
Changed echo_scadavestas.get_feature_values_vestas to skip period in case there is no data for any feature in table 0.

0.1.22 - 2022-11-08¶

Authors: Bruno Macedo

Changes:

Minor changes to echo_scadagamesa.get_feature_values_gamesa.
Fixed minor bug in echo_scadavestas.get_vestas_alarms.

0.1.21 - 2022-10-20¶

Authors: Bruno Macedo

Changes:

Changed scada 10 min data importers end date when None was passed as argument. This tries to fix an error that was causing wrong calculations of iec_operation_state.

0.1.20 - 2022-10-02¶

Authors: Bruno Macedo

Changes:

Fixed error on echo_scadagamesa when timestamps not conforming to 10 min where queried from the scada.

0.1.19 - 2022-09-02¶

Authors: Bruno Macedo

Changes:

search_column_vestas -> Now you can check if the tag you requested is in our database.

0.1.18 - 2022-09-01¶

Authors: Bruno Macedo

Changes:

Added search_column_vestas to echo_scadavestas.

0.1.17 - 2022-08-11¶

Authors: Bruno Macedo

Changes:

Fixed error when inserting a new alarm definition. Before, the script was defining data_source_type_name = data_source, which was raising an error when check_alarms tried to insert data, since it is expecting a value like sql_ge_scada, not SRO_scada_sql for example.

0.1.16 - 2022-07-25¶

Authors: Bruno Macedo

Changes:

Fixed error when trying to import data. Sometimes, even after removing all duplicates, the inserter function will send an error saying that found a conflict while updating if you pass the keep="First". Now, if this fails, it tries to do keep="last", which worked.

0.1.15 - 2022-07-19¶

Authors: Bruno Macedo

Changes:

Fixed importer of ge scada data.
Spell checks and other fixes pointed out by linter.

0.1.14 - 2022-07-19¶

Authors: Bruno Macedo

Changes:

Added new connection openings and closings on get_ge_alarms. Last version of get_ge_alarms was closing the connection before all alarms were gathered, thus returning an error if it took a bit longer to query everything.

0.1.13 - 2022-07-08¶

Authors: Bruno Macedo

Changes:

Added get_ge_alarms to echo_scadage.
Added importer_ge_alarms to echo_scadage.

0.1.12 - 2022-07-02¶

Authors: Bruno Macedo

Changes:

Added Bazefield upload to echo_scadagamesa.
Adjusted server_calc features in echo_scadagamesa to be calculated after all turbines are done. This prevents missing data when calculating active_power_theoretical.
Added type hints to echo_scadagamesa.

0.1.11 - 2022-06-30¶

Authors: Bruno Macedo

Changes:

Added logging to echo_scadagamesa.
Added type hints to echo_scadagamesa.

0.1.10 - 2022-06-30¶

Authors: Bruno Macedo

Changes:

Added logging to echo_scadage.
Added Bazefield upload to echo_scadage.
Adjusted server_calc features in echo_scadage to be calculated after all turbines are done. This prevents missing data when calculating active_power_theoretical.
Added type hints to echo_scadage.

0.1.9 - 2022-06-29¶

Authors: Bruno Macedo

Changes:

Added logging to echo_scadavestas.
Added Bazefield upload to echo_scadavestas.
Adjusted server_calc features in echo_scadavestas to be calculated after all turbines are done. This prevents missing data when calculating active_power_theoretical.

0.1.8 - 2022-05-30¶

Authors: Bruno Macedo

Changes:

Added functionality to acquire alarms for Gamesa turbines.

0.1.7 - 2022-05-24¶

Authors: Bruno Macedo

Changes:

Fixed timestamps that don't match exact 10 min are dropped when importing GE scada data.

0.1.6 - 2022-05-03¶

Authors: Bruno Macedo

Changes:

Added calculation of features when importing.

0.1.5 - 2022-05-03¶

Authors: Bruno Macedo

Changes:

Fixed importer of ge scada data.

0.1.4 - 2022-05-01¶

Authors: Bruno Macedo

Changes:

Changed feature importers to convert all to float before uploading to postgres.

0.1.3 - 2022-04-26¶

Authors: Bruno Macedo

Changes:

Changed vestas importer to connect to sql server at every subperiod and table and then close the connection. This solves issues where when getting a very long period of data the code could break due to the connection stopping.

0.1.2 - 2022-04-26¶

Authors: Bruno Macedo

Changes:

Corrected get_feature_values_vestas to recreate connection to Vestas SCADA for each subperiod.

0.1.1 - 2022-04-25¶

Authors: Bruno Macedo

Changes:

Corrected get_feature_values_vestas to not stop at table 10MinData10 if it is empty.

0.1.0 - 2022-04-25¶

Authors: Bruno Macedo

Changes:

Added functionality to acquire alarms for Vestas turbines.

0.0.6 - 2022-04-17¶

Authors: Bruno Macedo

Changes:

Fixed timestamp of Vestas SCADA importer. Previously was importing as UTC, corrected to local.

0.0.5 - 2022-04-04¶

Authors: Bruno Macedo

Changes:

Minor fixes in Vestas importer.

0.0.4 - 2022-03-31¶

Authors: Bruno Macedo

Changes:

Changed how the codes connect to performance_db. Connections are now opened and closed at each transaction to avoid relation locks.

0.0.3 - 2022-03-31¶

Authors: Bruno Macedo

Changes:

Addition of Vestas importer.
Minor improvements in GE and Gamesa importers.

0.0.2 - 2022-03-28¶

Authors: Bruno Macedo

Changes:

Addition of GE importer.

0.0.1 - 2022-03-21¶

Authors: Bruno Macedo

Changes:

Initial release of the package with Gamesa importer.