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Changelog

Unreleased

0.0.32 (2026-06-04)

  • Speed up partial-boundary scanning for CR/LF-dense part data #300.

0.0.31 (2026-06-04)

  • Speed up multipart header parsing and callback dispatch #295.
  • Bound header field name size before validating #296.
  • Validate Content-Length is non-negative in parse_form #297.

0.0.30 (2026-05-31)

  • Parse application/x-www-form-urlencoded bodies per the WHATWG URL standard, treating only & as a field separator #290.
  • Ignore RFC 2231/5987 extended parameters (name*, filename*) in parse_options_header, keeping the plain parameter authoritative per RFC 7578 ยง4.2 #291.

0.0.29 (2026-05-17)

  • Handle malformed RFC 2231 continuations in parse_options_header #270.

0.0.28 (2026-05-10)

  • Speed up partial-boundary tail scan via bytes.find #281.
  • Cap multipart boundary length at 256 bytes #282.

0.0.27 (2026-04-27)

  • Add multipart header limits #267.
  • Pass parse offsets via constructors #268.

0.0.26 (2026-04-10)

  • Skip preamble before the first multipart boundary more efficiently #262.
  • Silently discard epilogue data after the closing multipart boundary #259.

0.0.25 (2026-04-10)

  • Add MIME content type info to File #143.
  • Handle CTE values case-insensitively #258.
  • Remove custom FormParser classes #257.
  • Add UPLOAD_DELETE_TMP to FormParser config #254.
  • Emit field_end for trailing bare field names on finalize #230.
  • Handle multipart headers case-insensitively #252.
  • Apply Apache-2.0 properly #247.

0.0.24 (2026-04-05)

  • Validate chunk_size in parse_form() #244.

0.0.23 (2026-04-05)

  • Remove unused trust_x_headers parameter and X-File-Name fallback #196.
  • Return processed length from QuerystringParser._internal_write #229.
  • Cleanup metadata dunders from __init__.py #227.

0.0.22 (2026-01-25)

  • Drop directory path from filename in File 9433f4b.

0.0.21 (2025-12-17)

  • Add support for Python 3.14 and drop EOL 3.8 and 3.9 #216.

0.0.20 (2024-12-16)

  • Handle messages containing only end boundary #142.

0.0.19 (2024-11-30)

  • Don't warn when CRLF is found after last boundary on MultipartParser #193.

0.0.18 (2024-11-28)

  • Hard break if found data after last boundary on MultipartParser #189.

0.0.17 (2024-10-31)

  • Handle PermissionError in fallback code for old import name #182.

0.0.16 (2024-10-27)

  • Add dunder attributes to multipart package #177.

0.0.15 (2024-10-27)

  • Replace FutureWarning to PendingDeprecationWarning #174.
  • Add missing files to SDist #171.

0.0.14 (2024-10-24)

  • Fix import scheme for multipart module (#168).

0.0.13 (2024-10-20)

  • Rename import to python_multipart #166.

0.0.12 (2024-09-29)

  • Improve error message when boundary character does not match #124.
  • Add mypy strict typing #140.
  • Enforce 100% coverage #159.

0.0.11 (2024-09-28)

  • Improve performance, especially in data with many CR-LF #137.
  • Handle invalid CRLF in header name #141.

0.0.10 (2024-09-21)

  • Support on_header_begin #103.
  • Improve type hints on FormParser #104.
  • Fix OnFileCallback type #106.
  • Improve type hints #110.
  • Improve type hints on File #111.
  • Add type hint to helper functions #112.
  • Minor fix for Field.repr #114.
  • Fix use of chunk_size parameter #136.
  • Allow digits and valid token chars in headers #134.
  • Fix headers being carried between parts #135.

0.0.9 (2024-02-10)

  • Add support for Python 3.12 #85.
  • Drop support for Python 3.7 #95.
  • Add MultipartState(IntEnum) #96.
  • Add QuerystringState #97.
  • Add TypedDict callbacks #98.
  • Add config TypedDicts #99.

0.0.8 (2024-02-09)

  • Check if Message.get_params return 3-tuple instead of str on parse_options_header #79.
  • Cleanup unused regex patterns #82.

0.0.7 (2024-02-03)

  • Refactor header option parser to use the standard library instead of a custom RegEx #75.

0.0.6 (2023-02-27)

  • Migrate package installation to pyproject.toml (PEP 621) #54.
  • Use yaml.safe_load instead of yaml.load #46.
  • Add support for Python 3.11, drop EOL 3.6 #51.
  • Add support for Python 3.8-3.10, drop EOL 2.7-3.5 #42.
  • QuerystringParser: don't raise an AttributeError in __repr__ #30.