Nested-Pandas v0.5.0

What's Changed

• NestedSeries Implementation by @dougbrn in #331
• NestedSeries documentation by @dougbrn in #339
• adding fillna by @Graciaaa3 in #335
• 284 series methods on nest by @gitosaurus in #342
• Match getitem behavior to pandas with empty bool array by @smcguire-cmu in #341
• Bump actions/checkout from 4 to 5 by @dependabot[bot] in #344
• Better filesystem selection for read_parquet by @hombit in #343
• Doc Tweaks for NestedFrame.to_pandas by @dougbrn in #349
• Fix reduce for non-uniq idx by @hombit in #351
• fix add_nested out dtype for empty dataframes by @dougbrn in #352

Full Changelog: v0.4.9...v0.5.0

Nested-Pandas v0.4.9

What's Changed

• adding explode by @Graciaaa3 in #327
• Enable boolean masking through nest accessor by @dougbrn in #329
• update nested describe docstring for error raise by @Graciaaa3 in #330
• Revisit nf.explode() for multiple columns and duplicated index by @hombit in #332
• fix nest_lists for non-unique index by @dougbrn in #337

Full Changelog: v0.4.8...v0.4.9

Nested-Pandas v0.4.8

What's Changed

• adding describe by @Graciaaa3 in #322
• update nested describe for edge case by @Graciaaa3 in #323
• fix spacing for to_flatten_inner docstring by @dougbrn in #325
• Lower pyarrow requirement from 18 to 16 by @hombit in #328

Full Changelog: v0.4.7...v0.4.8

Nested-Pandas v0.4.7

What's Changed

• fix nest_lists ordering by @dougbrn in #305
• Fix repr max rows none by @dougbrn in #306
• added min function by @Graciaaa3 in #307
• Use intersphinx to be able to directly reference Pandas methods. by @gitosaurus in #311
• Fixing End to End test by @dougbrn in #312
• Static Spectra NB by @dougbrn in #313
• Nested max by @Graciaaa3 in #314
• Add cloud read benches by @hombit in #317
• Improve _is_known_hierarchical_column performance by @smcguire-cmu in #319
• Speedup cloud reads by @hombit in #318

New Contributors

• @Graciaaa3 made their first contribution in #307

Full Changelog: v0.4.6...v0.4.7

Nested-Pandas v0.4.6

What's Changed

• Fix a failure for nest["field"] and empty chunks by @hombit in #292
• NestedFrame getitem with a list of columns preserves selected column order by @smcguire-cmu in #300
• Add append_columns= to NestedFrame.reduce by @gitosaurus in #299
• Correctly handle non-unique index in reduce() by @gitosaurus in #302
• Fix assignment with different chunks by @hombit in #303

Full Changelog: v0.4.5...v0.4.6

Nested-Pandas v0.4.5

What's Changed

• Add from_pyarrow method to load nested frame from pyarrow table by @smcguire-cmu in #281
• Support Auto-nesting Dataframes via setitem by @wilsonbb in #282
• Improve html repr by @dougbrn in #285
• Speed up count_nested by @hombit in #287
• Fix index of a series returned by count_nested by @hombit in #288
• autocast_lists kwarg and set_item nested combination by @dougbrn in #290

Full Changelog: v0.4.4...v0.4.5

Nested-Pandas v0.4.4

What's Changed

• Fix .nest.to_flatten_inner for empty inputs by @hombit in #267
• Implement delitem for NestedFrame by @hombit in #269
• Propagate inner nested columns to elements by @hombit in #271
• Fix to_flatten_inner for repeated index by @hombit in #272
• Pandas 2.3 by @hombit in #279
• Drop Python 3.9, bump PPT by @hombit in #280

Full Changelog: v0.4.3...v0.4.4

Nested-Pandas v0.4.3

What's Changed

• List-struct backend by @hombit in #254
• Change NestedExtArray.arrow to return list_struct by @hombit in #257
• Support multiply-nested dtypes by @hombit in #258
• Accessor to return NestedDtype flat series by @hombit in #259
• Autocast list-struct columns to nested by @hombit in #260
• Support lists including nested columns in getitem by @smcguire-cmu in #261
• Add .nest.to_flatten_inner by @hombit in #264
• fix slow html_repr at scale by @dougbrn in #265

Full Changelog: v0.4.2...v0.4.3

Nested-Pandas v0.4.2

What's Changed

• disallow non-column arguments for reduce by @dougbrn in #247
• implement NestedFrame.drop for nested columns by @dougbrn in #248
• Support loading sequences in read_parquet by @smcguire-cmu in #250
• Add About Section to docs by @dougbrn in #249
• Fix read_parquet for parquet files with no data by @hombit in #253

Full Changelog: v0.4.1...v0.4.2

Nested-Pandas v0.4.1

What's Changed

• Run CI with lowest versions of deps by @hombit in #244
• Support kwargs and loading from directories in read_parquet by @smcguire-cmu in #246

New Contributors

• @smcguire-cmu made their first contribution in #246

Full Changelog: v0.4.0...v0.4.1