Issues

• A versioned JSON Schema for the gate result

  area: productarea: pythonenhancement
  AndreaBozzo/dataprof#1135 · Filter by author AndreaBozzo opened on Oct 26, 2026 · 0.14.0

• Report which columns the quality score assessed: nested columns are only counted

  area: metricsarea: productenhancement
  AndreaBozzo/dataprof#1134 · Filter by author AndreaBozzo opened on Oct 26, 2026 · 0.14.0

• profile() hangs on an Arrow stream whose producer needs the GIL on another thread (PyArrow dataset over a Python filesystem)

  area: pythonarea: rustbug
  AndreaBozzo/dataprof#1132 · Filter by author AndreaBozzo opened on Oct 26, 2026 · 0.14.0

• check(): an exact null-count ceiling, so a no-null rule is not a rounded endpoint

  area: pythonarea: rustenhancement
  AndreaBozzo/dataprof#1119 · Filter by author AndreaBozzo opened on Oct 26, 2026 · 0.14.0

• Delimiter detection gives no signal when two candidates read a file equally well

  area: rustenhancement
  AndreaBozzo/dataprof#1100 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• Delimiter detection scores a header longer than its 4 KB sample as a fragment

  area: rustbug
  AndreaBozzo/dataprof#1098 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0
  1

  

• Delimiter detection ignores a configured quote_char

  area: rustbugdifficulty: beginnergood first issue
  AndreaBozzo/dataprof#1094 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• Score bounds: save the interval rounded outward, so a saved bound never narrows what was computed

  area: metricsarea: rustdifficulty: intermediateenhancementhelp wanted
  AndreaBozzo/dataprof#1089 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• Statistics: values small enough to underflow report variance, coefficient of variation and kurtosis as zero

  area: metricsarea: rustbug
  AndreaBozzo/dataprof#1088 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0
  1

• JSONL bytes: Unicode line separators inside a string split one record into two

  area: pythonbug
  AndreaBozzo/dataprof#1087 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• JSON bytes: a number that overflows a float becomes infinity with no parse error, while the file refuses it

  area: pythonbug
  AndreaBozzo/dataprof#1086 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• Non-UTF-8 input past the first MiB: the columnar engine raises RuntimeError and the incremental one points at record 0

  area: pythonarea: rustbugdifficulty: intermediatehelp wanted
  AndreaBozzo/dataprof#1083 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• python -m dataprof.check: one command for every checkpoint run, the first included, and promotion on a pass

  area: pythonenhancement
  AndreaBozzo/dataprof#1081 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• release.yml: read-only token by default and no persisted checkout credentials

  difficulty: beginnergood first issuetype: infrastructure
  AndreaBozzo/dataprof#1080 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• Release build: test the x86_64 baseline wheels on a CPU without AVX

  type: infrastructure
  AndreaBozzo/dataprof#1077 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0
  1

• Release build: pin the maturin version and the Linux build images

  difficulty: intermediatehelp wantedtype: infrastructure
  AndreaBozzo/dataprof#1076 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• findings(): state the rule behind each finding and what locating its records takes

  area: productarea: pythonarea: rustenhancement
  AndreaBozzo/dataprof#1074 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.15.0

• findings(): measure which finding a reader sees first on paired legitimate and defective data

  area: pythonarea: rustarea: testingenhancement
  AndreaBozzo/dataprof#1073 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• findings(): rank findings about the read before column observations

  area: pythonarea: rustenhancement
  AndreaBozzo/dataprof#1072 · Filter by author AndreaBozzo opened on Oct 25, 2026 · 0.14.0

• findings(): a key_duplicates finding from the key column's uniqueness

  area: pythonarea: rustenhancement
  AndreaBozzo/dataprof#1068 · Filter by author AndreaBozzo opened on Oct 24, 2026 · 0.14.0
  2

• Exact value counts for low-cardinality columns, so an allowed-value set can be checked and a new value seen

  area: metricsarea: productarea: rustenhancement
  AndreaBozzo/dataprof#1067 · Filter by author AndreaBozzo opened on Oct 24, 2026 · 0.15.0

• check(): fail on named findings, so a defect findings() detects can block a load

  area: pythonarea: rustenhancement
  AndreaBozzo/dataprof#1066 · Filter by author AndreaBozzo opened on Oct 24, 2026 · 0.14.0

• Name the build in compare() and in the gate result

  area: pythonarea: rustenhancement
  AndreaBozzo/dataprof#1063 · Filter by author AndreaBozzo opened on Oct 24, 2026 · 0.14.0
  2

• Decode the PostgreSQL types the connectors now reject: interval, network, money, ranges, composites and the rest

  area: databasedifficulty: intermediateenhancementhelp wanted
  AndreaBozzo/dataprof#1060 · Filter by author AndreaBozzo opened on Oct 23, 2026 · 0.14.0

• Distinct-value ratios divide by rows: uniqueness_ratio and the high-cardinality warning count nulls

  area: metricsarea: pythonbugdifficulty: intermediatehelp wanted
  AndreaBozzo/dataprof#1050 · Filter by author AndreaBozzo opened on Oct 22, 2026 · 0.14.0
  1