Issues

• Bug: main is broken since the July 22 force-push; propose restoring code from v1.20.0 and reapplying merged PRs

  im-anishraj/arnio#3307 · Filter by author LuisFigueroaG opened on Oct 6, 2026
  1

• Bug: C++ extension fails to build on main (frame.h out of sync with frame.cpp and bindings)

  im-anishraj/arnio#3305 · Filter by author LuisFigueroaG opened on Oct 5, 2026

• ImportError: _validate_existing_column_sequence imported but not defined in cleaning.py

  im-anishraj/arnio#3302 · Filter by author Poojax21 opened on Aug 27, 2026
  1

• Feature: add Troubleshooting Guide and FAQ to Documentation

  status:needs-triagetype:feature
  im-anishraj/arnio#3299 · Filter by author Dippp10-ally opened on Aug 12, 2026
  2

• Bug: main fails to import — duplicate/interleaved function definitions in arnio/cleaning.py (winsorize_outliers, combine_columns, split_column, clean_column_names)

  status:needs-triagetype:bug
  im-anishraj/arnio#3298 · Filter by author 0xtirth opened on Aug 11, 2026
  3

• feat: Add auto-generated cleaning recipes utility (ar.infer_cleaning_recipe)

  status:needs-triagetype:feature
  im-anishraj/arnio#3280 · Filter by author harshitavaishnav7878 opened on Jul 11, 2026
  2

• Feature: ✨ Enhance Buttons with Premium Hover Effects & Smooth Micro-Interactions

  status:needs-triagetype:feature
  im-anishraj/arnio#3278 · Filter by author Roastedpotato21 opened on Jul 8, 2026
  4

• Feature: Add a Regex Schema Validator

  status:needs-triagetype:feature
  im-anishraj/arnio#2661 · Filter by author Dev1822 opened on Jul 2, 2026
  3

• [BUG] read_csv() returns an empty DataFrame with no error when given a valid CSV with only a header row and zero data rows

  im-anishraj/arnio#2660 · Filter by author anshul23102 opened on Jul 2, 2026
  6

• [BUG] Missing Python type stubs (.pyi files) for C++ extension module cause all public API functions to return Any in type checkers

  im-anishraj/arnio#2658 · Filter by author anshul23102 opened on Jul 2, 2026
  4

• [BUG] CSV files with UTF-8 BOM (Byte Order Mark) cause C++ reader to include BOM bytes in the first column name

  im-anishraj/arnio#2657 · Filter by author anshul23102 opened on Jul 2, 2026
  4

• [BUG] C++ extension fails to build on Python 3.12 and 3.13 because distutils was removed from the standard library

  im-anishraj/arnio#2656 · Filter by author anshul23102 opened on Jul 2, 2026
  5

• [Security] Column name and file path inputs not validated - path traversal and format string injection possible

  im-anishraj/arnio#2652 · Filter by author anshul23102 opened on Jun 27, 2026
  9

• [Performance] Schema cache and profiler state stored as C++ module globals - not safe for multiprocessing workers

  im-anishraj/arnio#2651 · Filter by author anshul23102 opened on Jun 27, 2026
  6

• [Security] Schema validation error messages expose C++ exception strings and internal type names

  im-anishraj/arnio#2650 · Filter by author anshul23102 opened on Jun 27, 2026
  5

• [Performance] GIL not released in C++ extension during CSV parsing - all Python threads block until parse completes

  im-anishraj/arnio#2648 · Filter by author anshul23102 opened on Jun 27, 2026
  3

• Enhancement: Comprehensive UI/UX Improvements (Navbar, Section Dividers, Footer, and Overall Layout)

  status:needs-triagetype:feature
  im-anishraj/arnio#2635 · Filter by author Mushkan-Gupta opened on Jun 22, 2026
  4

• Bug: DataQualityReport.to_pandas includes outlier fields for non-numeric columns

  im-anishraj/arnio#2634 · Filter by author vipul674 opened on Jun 21, 2026
  4

• Bug: Schema.from_json does not validate unique item types, allowing invalid constraints to pass silently

  im-anishraj/arnio#2630 · Filter by author vipul674 opened on Jun 21, 2026
  3

• Bug: gz compression does not work

  status:needs-triagetype:bug
  im-anishraj/arnio#2624 · Filter by author Prussian1870 opened on Jun 18, 2026
  4

• Feature: 🚀 Premium Navbar Redesign & UX Enhancement

  status:needs-triagetype:feature
  im-anishraj/arnio#2623 · Filter by author Roastedpotato21 opened on Jun 17, 2026
  3

• CRITICAL: Arbitrary File Read via Ambiguous Input Resolution in schema_from_yaml

  im-anishraj/arnio#2615 · Filter by author basantnema31 opened on Jun 17, 2026
  5

• Bug: website/js/search.js has a truncated search index with a broken URL entry

  status:needs-triagetype:bug
  im-anishraj/arnio#2612 · Filter by author Karankumar2403 opened on Jun 16, 2026
  4

• Feature: Add Schema Drift Detection and Comparison API

  status:needs-triagetype:feature
  im-anishraj/arnio#2590 · Filter by author sat-06 opened on Jun 15, 2026
  3

• feat(cleaning): add robust sequence type validation for true_values and false_values in parse_bool_strings

  status:needs-triagetype:performance
  im-anishraj/arnio#2586 · Filter by author AndrewPrakash1 opened on Jun 14, 2026
  3