PyPI
pandas
Powerful data structures for data analysis, time series, and statistics
alignmentdata-analysisdata-scienceflexiblepandaspython
github.com/pandas-dev/pandaspandas.pydata.orgBSD-3-ClauseThe Pandas Development Team166M / week50.3k · 20.6k forks · 4.4k contributors
Release cadenceEvery month
Last releaseOct 22, 2026
Open advisories0
Changelog quality80% curated
GitHub Releases, gaps for some releases
Release history SecurityYou're on
97 older or filtered releases not shown.
Upgrade guides
Breaking changes and a migration checklist for each major versionpandas 2 → 32.3.3 → 3.1.0Oct 22, 2026 BreakingBreaking2Platform2New2Changed3Fixed1pandas 1 → 21.5.3 → 2.3.3Sep 29, 2025 BreakingBreaking1Security1Platform4Fixed1pandas 0.25 → 10.25.3 → 1.5.3Jan 19, 2023 BreakingSecurity1Platform2New4Other1pandas 0.24 → 0.250.24.2 → 0.25.3Nov 1, 2019 BreakingPlatform1New2Changed2pandas 0.23 → 0.240.23.4 → 0.24.2Mar 14, 2019 BreakingPlatform1New5pandas 0.22 → 0.230.22.0 → 0.23.4Aug 4, 2018 Review neededNew5Changed1Fixed1pandas 0.21 → 0.220.21.1 → 0.22.0Dec 31, 2017 BreakingBreaking2New1pandas 0.20 → 0.210.20.3 → 0.21.1Dec 13, 2017 BreakingBreaking1Deprecated1New3Changed2Fixed2pandas 0.19 → 0.200.19.2 → 0.20.3Jul 7, 2017 BreakingBreaking3Deprecated2New5Changed2Fixed1Other1pandas 0.18 → 0.190.18.1 → 0.19.2Dec 24, 2016 BreakingBreaking3Deprecated1New6Changed1Other1pandas 0.17 → 0.180.17.1 → 0.18.1May 5, 2016 BreakingBreaking2Platform1New10Fixed1Other1pandas 0.16 → 0.170.16.2 → 0.17.1Nov 20, 2015 BreakingBreaking4New7Changed5Fixed1Other1pandas 0.15 → 0.160.15.2 → 0.16.2Jun 13, 2015 BreakingBreaking3Deprecated1New8Changed1Other3pandas 0.14 → 0.150.14.1 → 0.15.2Dec 11, 2014 BreakingBreaking2New4Changed3Other2pandas 0.13 → 0.140.13.1 → 0.14.1Jul 10, 2014 BreakingPlatform1New8Changed3Fixed1Other2pandas 0.12 → 0.130.12.0 → 0.13.1Feb 9, 2014 UnknownFixed1pandas 0.11 → 0.120.11.0 → 0.12.0Jul 24, 2013 Unknownpandas 0.10 → 0.110.10.1 → 0.11.0Apr 23, 2013 Unknownpandas 0.9 → 0.100.9.1 → 0.10.1Jan 22, 2013 Unknownpandas 0.8 → 0.90.8.1 → 0.9.1Nov 15, 2012 Unknownpandas 0.7 → 0.80.7.3 → 0.8.1Jul 22, 2012 Unknownpandas 0.6 → 0.70.6.1 → 0.7.3Apr 12, 2012 Unknownpandas 0.5 → 0.60.5.0 → 0.6.1Dec 14, 2011 Unknownpandas 0.4 → 0.50.4.3 → 0.5.0Oct 25, 2011 Unknownpandas 0.3 → 0.40.3.0 → 0.4.3Oct 9, 2011 Unknownpandas 0.2 → 0.30.2 → 0.3.0Feb 20, 2011 Unknownpandas 0.1 → 0.20.1 → 0.2May 18, 2010 Unknown
VersionChannelDateChangesSecurity
3.1.0 StableOct 22, 2026New1Changed13.1.0rc0 RCSep 30, 2026No changes listed3.0.6 youStableSep 17, 2026Platform1Fixed13.0.5 StableJul 22, 2026No changes listed3.0.4 YankedJun 28, 2026No changes listed3.0.3 StableMay 11, 2026No changes listed3.0.2 StableMar 31, 2026No changes listed3.0.1 StableFeb 17, 2026No changes listed3.0.0 StableJan 21, 2026Breaking2Platform1New1Changed23.0.0rc2 RCJan 14, 2026No notes published3.0.0rc1 RCDec 19, 2025No notes published3.0.0rc0 RCDec 3, 2025No changes listed2.3.3 StableSep 29, 2025Platform1Changed12.3.2 StableAug 21, 2025Changed12.3.1 StableJul 7, 2025Fixed12.3.0 StableJun 5, 2025Platform12.2.3 StableSep 20, 2024No changes listed2.2.2 StableApr 10, 2024No changes listed2.2.1 StableFeb 23, 2024No changes listed2.2.0 StableJan 20, 2024Platform1