Issues

• CSV backend reads Excel's sep= first line as the header row

  docling-project/docling#5199 · Filter by author Fahmid-Arman opened on Nov 5, 2026

• LightOnOCR-3-4B: Table cells from different rows are combined in the final VLM pipeline output

  bug
  docling-project/docling#5198 · Filter by author LukasBreit opened on Nov 5, 2026
  2

• HTML conversion joins words separated by a source newline between inline elements

  docling-project/docling#5194 · Filter by author flysheep-ai opened on Nov 5, 2026

• Markdown code spans lose significant whitespace in the document model

  docling-project/docling#5193 · Filter by author flysheep-ai opened on Nov 5, 2026

• LaTeX backend drops text symbol macros such as \S, \ldots and \copyright

  docling-project/docling#5191 · Filter by author Fahmid-Arman opened on Nov 5, 2026

• LaTeX backend strips braces and spaces from \verb content

  docling-project/docling#5189 · Filter by author Fahmid-Arman opened on Nov 5, 2026

• LaTeX backend reads \paragraph and \part titles as body text

  docling-project/docling#5187 · Filter by author Fahmid-Arman opened on Nov 5, 2026

• create_file_hash hashes a stream from its current position, so streams that were not rewound all hash as empty input

  docling-project/docling#5184 · Filter by author TemitopeKadri opened on Nov 5, 2026

• Segmentation fault in rapid_ocr_model.py -> get_page_image -> get_image -> _render_image_at_scale

  bug
  docling-project/docling#5178 · Filter by author olokshyn opened on Nov 4, 2026
  2

• refine CI with dagger

  enhancement
  docling-project/docling#5173 · Filter by author geoHeil opened on Nov 4, 2026

• PDF table cell joins lines printed one under the other with a space, and drops each line's box

  docling-project/docling#5171 · Filter by author pbstriker38 opened on Nov 4, 2026
  1

• OCR merge keeps OCR text beside a flat (zero/near-zero-height) text-layer cell, duplicating it ("BACKGROUND: BACKGROUND:")

  docling-project/docling#5157 · Filter by author rplescia opened on Nov 3, 2026
  1

• Service client: a sync WebSocket wait that times out raises ServiceUnavailableError instead of TaskTimeoutError

  docling-project/docling#5139 · Filter by author TemitopeKadri opened on Nov 2, 2026

• Since docling-parse 7.21.0, separate table columns are read as one text line, so docling leaves the table cells empty

  bug
  docling-project/docling#5136 · Filter by author fwwwrrr opened on Nov 2, 2026

• Reading order: cid+1 same-row rule merges neighbouring columns when cids follow page geometry

  docling-project/docling#5132 · Filter by author zew013 opened on Nov 1, 2026
  3

• Tesseract CLI ignores custom tessdata path during language discovery and OSD

  docling-project/docling#5128 · Filter by author sairohiththummarakoti opened on Nov 1, 2026

• Markdown upload misdetected as tar when bytes 257–261 happen to be 'ustar'

  docling-project/docling#5124 · Filter by author waldheinz opened on Nov 1, 2026
  1

• Service client: the WebSocket poll fallback restarts the full timeout after failed reconnects

  docling-project/docling#5120 · Filter by author TemitopeKadri opened on Oct 31, 2026

• AsciiDoc: attribute references are not replaced by their values

  docling-project/docling#5116 · Filter by author DU8866-nice opened on Oct 31, 2026

• Add Microsoft Presidio as a third engine option in the PII obfuscation example

  docling-project/docling#5109 · Filter by author scks1 opened on Oct 30, 2026

• OCR language guards reject bare zxx/mul but accept zxx-Latn/mul-Latn

  docling-project/docling#5105 · Filter by author Eapp1e opened on Oct 30, 2026

• Not able to convert difficult Math equations and also symbols

  bug
  docling-project/docling#5097 · Filter by author generalized-ml opened on Oct 29, 2026
  3

• Host memory leaks every time a StandardPdfPipeline is created and dropped on CUDA (model threads are pooled per pipeline instance)

  bug
  docling-project/docling#5096 · Filter by author bd-mkt opened on Oct 29, 2026
  2

• Formula/code enrichment on Hopper GPUs: host memory grows with every new document (PyTorch cuDNN attention graph cache)

  docling-project/docling#5095 · Filter by author lazariv opened on Oct 29, 2026

• HTML image loading does not decode percent-escaped local filenames

  docling-project/docling#5081 · Filter by author LimbC-C opened on Oct 29, 2026