Update to include 2020 annual data See the more extensive release notes in our documentation. Merged Pull Requests make generation allocation output mirror the standard generation table. by @cmgosnell in https://github.com/catalyst-cooperative/pudl/pull/1134 Dependency and data release script updates by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1135 Dependencies by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1150 End of sprint merge of dev by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1158 Epic template. by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1164 Hourly state demand by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1175 EIA860 2001-2003 by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1122 Redesign metadata and harvest process by @ezwelty in https://github.com/catalyst-cooperative/pudl/pull/806 Basic epa cems output by @TrentonBush in https://github.com/catalyst-cooperative/pudl/pull/1227 Map small gen pudl ids by @aesharpe in https://github.com/catalyst-cooperative/pudl/pull/1231 Dev PR for sprint ending 2021-09-24 by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1228 Build all generated documentation dynamically by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1235 Update dependencies, mostly related to testing, plus sklearn 1.0. by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1236 Eliminate null values in generation_eia923 primary key fields by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1248 Drop rows with null generator_id in ownership_eia860 by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1258 Add FERC1 output table that combines key FERC1 subtables by @aesharpe in https://github.com/catalyst-cooperative/pudl/pull/1209 Deduplicate and re-organize metadata from constants.py by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1230 Fix utility_id_eia issues in ownership & plants tables by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1268 remove the data package cruft by @cmgosnell in https://github.com/catalyst-cooperative/pudl/pull/1267 Updated xlsx_maps for eia860 2020 data by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1273 2020 ferc1 by @aesharpe in https://github.com/catalyst-cooperative/pudl/pull/1274 Defer validation of PudlTabl datastore to eia861/ferc714 ETL methods by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1275 2020 Harvest and load by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1277 Crosswalk analysis by @TrentonBush in https://github.com/catalyst-cooperative/pudl/pull/1256 Beginnings of a PUDL bibliography by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1294 add plant_id_pudl to small generators field by @aesharpe in https://github.com/catalyst-cooperative/pudl/pull/1293 Deduplicate natural key fields of generation_fuel_eia923 by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1296 Integrate 2020 data for ferc1, eia860, eia923 by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1297 Respond to CG's PR comments. Mostly docs. by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1308 EIA-861 FERC-714 2020 by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1309 Boiler fuel duplicate aggregation by @TrentonBush in https://github.com/catalyst-cooperative/pudl/pull/1306 Fix errors with EIA861 output tables by @aesharpe in https://github.com/catalyst-cooperative/pudl/pull/1312 Add missing output tables to EIA861 by @aesharpe in https://github.com/catalyst-cooperative/pudl/pull/1313 2020 Data Integration by @cmgosnell in https://github.com/catalyst-cooperative/pudl/pull/1255 Update to flake8 v4.0; always install pudl for Tox by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1322 Use pydantic for ETL settings validation by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1292 Update generation_fuel_eia923 documentation with nuclear unit change. by @bendnorman in https://github.com/catalyst-cooperative/pudl/pull/1323 fix pandas API deprecation (issue #1173) by @TrentonBush in https://github.com/catalyst-cooperative/pudl/pull/1332 Static metadata tables and automatic recoding by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1272 Validate v0.5.0 by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1345 PUDL v0.5.0 release candidate by @zaneselvans in https://github.com/catalyst-cooperative/pudl/pull/1334 New Contributors @bendnorman made their first contribution in https://github.com/catalyst-cooperative/pudl/pull/1164 🎉 Full Changelog: https://github.com/catalyst-cooperative/pudl/compare/v0.4.0...v0.5.0

If you use PUDL, please cite it as indicated below.