v0.20 Changelog

0.20

Released: May 13, 2021

[general] [feature] ¶
Changed the project configuration for samplers and workflow generators. See migration guide for details.

References: #147, pull request 187
[general] ¶
Removing master/slave language from AWS EMR configuration in project schema.

References: #164, pull request 205
[general] [eagle] ¶
Fix for create_eagle_env.sh not creating environment.

References: pull request 226

[workflow] ¶
Adding measure arguments for reporting measures in the workflow generator.

References: #189, pull request 219

[postprocessing] ¶
Use a map of dask delayed function to combine parquets instead of a giant dask df to avoid memory issues. Default to 85GB memory nodes in eagle with single process and single thread in each node to avoid memory issues.

References: pull request 212
[postprocessing] ¶
The glue crawler was failing when there was a trailing / character. This fixes that as well as checks to make sure files were uploaded before running the crawler.

References: #159, pull request 202
[postprocessing] ¶
Moves the eagle.postprocessing.keep_intermediate_files to postprocessing.keep_individual_timeseries and changes behavior to keep only the timeseries parquet files. Also, removes the deprecated aggregate_timeseries key as that aggregation always happens.

References: #182, pull request 228
[postprocessing] [bugfix] ¶
Previously the postprocessing would fail if an upgrade scenario didn’t have any timeseries simulation output. Now it will skip it and post a warning message. This was fixed previously, but now we have tests for it.

References: #199, pull request 230

[documentation] ¶
https://github.com/NREL/OpenStudio-BuildStock was renamed to https://github.com/NREL/resstock so references to OpenStudio-BuildStock in docs were replaced with references to resstock and/or comstock.

References: pull request 203
[documentation] ¶
Modifies docs to specify that the eagle.postprocessing.n_workers key is for how many Eagle nodes are used and indicates the default of 2.

References: #225, pull request 229

[bugfix] ¶
Fixing issue where the postprocessing fails when a building simulation crashes in buildstockbatch.

References: #196, pull request 197
[bugfix] ¶
Defaults to the newer datetime encoding in the parquet files now that Athena can understand it.

References: #221, pull request 224