Issues

• Python: PEP 695 type parameters (def f[T], class C[T], type X[T] = ...) are not parsed (PartialParsing)

  enhancement
  opengrep/opengrep#903 · Filter by author jrapakko opened on Nov 1, 2026
  1

• Backport PEP 758 and PEP 695 alias parsing (#846, #845) to the 1.x release line

  enhancement
  opengrep/opengrep#902 · Filter by author jrapakko opened on Nov 1, 2026

• Taint through a field set in a constructor depends on the target's path when another constructor delegates with this(...)

  opengrep/opengrep#877 · Filter by author matiasdaloia opened on Oct 14, 2026

• C/C++ parser: accept horizontal whitespace after preprocessor hash

  opengrep/opengrep#873 · Filter by author robertlee-ioactive opened on Oct 12, 2026

• Taint: mark synthetic IL parameters so arity and receiver filtering agree with signatures

  opengrep/opengrep#862 · Filter by author corneliuhoffman opened on Oct 5, 2026

• --taint-intrafile: Python get/pop/setdefault models drop argument taint for any receiver (requests.get, tainted defaults)

  opengrep/opengrep#860 · Filter by author hedgerow-dev opened on Oct 3, 2026

• Java taint: taint added after the first link of a StringBuilder.append chain does not reach the builder

  opengrep/opengrep#858 · Filter by author nebullii opened on Sep 25, 2026

• Language support: Nix

  enhancement
  opengrep/opengrep#849 · Filter by author aaronkyriesenbach opened on Sep 18, 2026

• JavaScript: HTML-comment regex followed by optional element access produces PartialParsing

  opengrep/opengrep#837 · Filter by author beastyrabbit opened on Sep 9, 2026
  1

• JavaScript: ternary followed by .5 without whitespace produces PartialParsing

  opengrep/opengrep#836 · Filter by author beastyrabbit opened on Sep 9, 2026
  1

• Kotlin: property getter and setter bodies are dropped from the AST

  opengrep/opengrep#828 · Filter by author dimitris-m opened on Sep 6, 2026

• Dockerfile: ARG NAME= (empty default) causes a syntax error and skips subsequent lines

  opengrep/opengrep#820 · Filter by author fletchto99 opened on Sep 1, 2026
  1

• JS/TS: a for..in pattern matches for..of code

  opengrep/opengrep#800 · Filter by author dimitris-m opened on Aug 23, 2026
  2

• Enforce immutable GitHub releases

  opengrep/opengrep#793 · Filter by author brendanator opened on Aug 17, 2026

• Binary quarantined by ms defender.

  bug
  opengrep/opengrep#777 · Filter by author yannickberk opened on Aug 4, 2026
  2

• FIPS support

  enhancement
  opengrep/opengrep#755 · Filter by author daniel-s-palmer opened on Jul 9, 2026
  3

• Guarded taint: dataflow trace can show a path whose guard folds false

  bug
  opengrep/opengrep#743 · Filter by author dimitris-m opened on Jun 30, 2026
  

• Add .sigstore.json to release

  enhancement
  opengrep/opengrep#736 · Filter by author brutex1 opened on Jun 25, 2026
  1

• language support: Zig

  opengrep/opengrep#705 · Filter by author omkarbhad opened on May 14, 2026

• Review expr-to-pattern and pattern-to-expr

  bug
  opengrep/opengrep#647 · Filter by author maciejpirog opened on Apr 7, 2026

• pattern-regex with languages: [generic] fails on binary files due to PCRE2 UTF validation

  low-prioritywontfix
  opengrep/opengrep#618 · Filter by author dimitris-m opened on Mar 17, 2026

• pattern-propagators fails to detect taint flow in Python with open() write

  enhancement
  opengrep/opengrep#607 · Filter by author ghost opened on Mar 4, 2026
  6

• language support: Haskell

  enhancement
  opengrep/opengrep#598 · Filter by author symbioticsec-root opened on Feb 19, 2026
  4

  

• Classify SARIF rules with security severities for GitHub Code Scanning

  enhancement
  opengrep/opengrep#540 · Filter by author CallMeGreg opened on Jan 14, 2026
  1

• Add deprecation warning / log for taint_fixpoint_timeout

  opengrep/opengrep#504 · Filter by author dimitris-m opened on Dec 23, 2025