All pull requests

Pull requests

• test: bump old Polars concat_str xfail to 0.20.6

  #3981·jonasdedden opened Sep 23, 2026·

  ·

• test: cover concat_str aggregation broadcasting

  #3980·jonasdedden opened Sep 23, 2026·

  ·

• fix: align pandas-like and Dask concat_str boolean rendering

  #3979·jonasdedden opened Sep 23, 2026·

  ·
  1

• test: cover concat_str single expression and null inputs

  #3978·jonasdedden opened Sep 23, 2026·

  ·

• fix: align round to round half to even

  fix
  #3977·FBruzzesi opened Sep 23, 2026·

  ·
  1

• chore(deps): lock file maintenance

  dependencies
  #3975·renovate[bot] opened Sep 22, 2026·

  ·

• feat: Expose __version__ from stable namespaces

  #3974·maxzw opened Sep 21, 2026·

  ·
  1

• fix: align series before clip, fill_null, and horizontal reductions in dask

  #3972·00200200 opened Sep 21, 2026·

  ·
  1

  2

• feat: add on_columns argument to DataFrame.pivot

  enhancement
  #3971·FBruzzesi opened Sep 21, 2026·

  ·
  1

• fix: truncate float->int casts on the pyarrow backends

  #3970·ptimizeroracle opened Sep 20, 2026·

  ·

• fix: make str.slice with negative offsets and negative length consistent

  #3969·ptimizeroracle opened Sep 20, 2026·

  ·
  3

• fix: correct multibyte handling in polars zfill sign compat branch

  fix
  #3958·Aniket-a14 opened Sep 18, 2026·

  ·
  1

  8

• fix: accept plain list of values as index in maybe_set_index

  #3947·developer-rpai opened Sep 15, 2026·

  ·
  1

• docs: document chDB interoperability through Arrow

  documentation
  #3944·devtechedge opened Sep 13, 2026·

  ·
  2

• test: cover list.contains numeric coercion and all-null inner

  tests
  #3915·jonasdedden opened Sep 6, 2026·

  ·
  15

• test: cover to_time custom formats, schema and invalid raises

  blocked
  #3914·jonasdedden opened Sep 6, 2026·

  ·
  2

• test: cover to_datetime date-only, all-null and trailing cases

  blocked
  #3913·jonasdedden opened Sep 6, 2026·

  ·
  1

• feat: add is_not_null, is_not_nan and is_infinite for Expr and Series

  enhancement
  #3890·sneha4175 opened Aug 31, 2026·

  ·
  1

  14

• docs: Reorganize documentation around Diátaxis, add How-to guides quadrant

  documentation
  #3886·FBruzzesi opened Aug 28, 2026·

  ·
  1

• feat: improve maybe_{get,set}_index interoperability

  enhancement
  #3885·FBruzzesi opened Aug 28, 2026·

  ·
  1

  3

• WIP Pyrefly on src

  #3879·MarcoGorelli opened Aug 25, 2026·

  ·
  3

• add pandas<3 overhead benchmark run

  internal
  #3878·MarcoGorelli opened Aug 25, 2026·

  ·

• fix: narrow dt.timestamp time_unit annotation to the units it accepts

  #3870·dylanpulver opened Aug 21, 2026·

  ·

• feat: support Map datatype

  #3861·danielgafni opened Aug 18, 2026·

  ·
  1

  4

• feat(ibis): implement skew

  enhancement
  #3844·CangyuanLi opened Aug 10, 2026·

  ·
  10