Issues

Issues

• TST: pytest-dev gives 3 errors in devinfra jobs from suspicious skips

  astropy/astropy#20830 · opened on Nov 11, 2026
  1

• Table.from_df and Table.from_pandas give different results

  astropy/astropy#20807 · opened on Nov 9, 2026
  2

• FITS duplicate keywords: fast parser last-wins vs Header first-wins (shape/BSCALE disagree)

  astropy/astropy#20798 · opened on Nov 6, 2026

• add_enabled_units leaves a registry context active when alias validation raises

  astropy/astropy#20790 · opened on Nov 5, 2026
  4

• FITS checksum comments set by add_checksum(when=...) are overwritten on flush in update mode

  astropy/astropy#20789 · opened on Nov 5, 2026

• Remove deprecated "b" in WCSAxes.grid() in v10.0.dev or later

  astropy/astropy#20788 · opened on Nov 5, 2026

• WCSAxes silently ignores the units of a Quantity plotted with a world transform

  astropy/astropy#20777 · opened on Nov 4, 2026
  1

• Add support of float128 to io.ascii readers

  astropy/astropy#20761 · opened on Nov 2, 2026

• Consistent handling of VOTable duplicate column names across different sub-formats

  astropy/astropy#20741 · opened on Oct 28, 2026
  4

• Disable/skip time-dependent tests (e.g. test_iers_b_out_of_range_handling)

  astropy/astropy#20725 · opened on Oct 27, 2026
  5

• TST: Allow no-build for pyyaml again when we can

  astropy/astropy#20722 · opened on Oct 26, 2026

• modeling: tied expressions that depend on other tied parameters see stale values during fitting

  astropy/astropy#20710 · opened on Oct 24, 2026
  2

• Add a scale-dependent gps_coord format analogous to MJD

  astropy/astropy#20709 · opened on Oct 24, 2026
  4

• "surface tension" physical type is registered as J m^2 instead of J / m^2

  astropy/astropy#20681 · opened on Oct 23, 2026
  7

• modeling: analytic Jacobian drops tied parameters' columns instead of chaining them into the free parameter, so LM/TRF fits with tied params stop off the minimum

  astropy/astropy#20664 · opened on Oct 20, 2026
  4

• Table.from_df raises TypeError for pandas string columns with missing values (pd.NA)

  astropy/astropy#20663 · opened on Oct 20, 2026
  1

• Improve writing of Time and TimeDelta in "ascii.mrt" tables

  astropy/astropy#20662 · opened on Oct 20, 2026
  4

• ENH: handling scipy.sparse deprecations graciously

  Task

  astropy/astropy#20647 · opened on Oct 19, 2026

• read_table_parquet raises KeyError when a column is absent from the stored astropy table_meta_yaml

  astropy/astropy#20639 · opened on Oct 18, 2026
  3

• jackknife_stats silently gives wrong results for a MaskedArray: masked values leak into the resamples

  astropy/astropy#20579 · opened on Oct 11, 2026
  1

• separability_matrix reports pseudocylindrical, Bonne and HEALPix projections as separable

  astropy/astropy#20578 · opened on Oct 11, 2026

• WCS.all_world2pix ignores a detector-to-image (D2IM) correction present on only one axis

  astropy/astropy#20577 · opened on Oct 11, 2026
  5

• Introspectable wheels: configure our test Linux wheel job to upload the artifact to actions

  astropy/astropy#20572 · opened on Oct 9, 2026
  12

• LombScargle methods disagree, and chi2 raises LinAlgError, at frequencies where the sine term is zero

  astropy/astropy#20571 · opened on Oct 9, 2026
  6

• Having a maintainer do some deterministic type inference

  astropy/astropy#20569 · opened on Oct 8, 2026
  4