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codeql/java/ql/lib/change-notes/released/8.1.0.md
2026-02-16 13:29:25 +00:00

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8.1.0

Deprecated APIs

  • The UnreachableBlocks.qll library has been deprecated.
  • Renamed the following predicates to increase uniformity across languages. The getBody predicate already existed on LoopStmt, but is now properly inherited.
    • UnaryExpr.getExpr to getOperand.
    • ConditionalExpr.getTrueExpr to getThen.
    • ConditionalExpr.getFalseExpr to getElse.
    • ReturnStmt.getResult to getExpr.
    • WhileStmt.getStmt to getBody.
    • DoStmt.getStmt to getBody.
    • ForStmt.getStmt to getBody.
    • EnhancedForStmt.getStmt to getBody.

Minor Analysis Improvements

  • Using a regular expression to check that a string doesn't contain any line breaks is already a sanitizer for java/log-injection. Additional ways of doing the regular expression check are now recognised, including annotation with @javax.validation.constraints.Pattern.
  • More ways of checking that a string matches a regular expression are now considered as sanitizers for various queries, including java/ssrf and java/path-injection. In particular, being annotated with @javax.validation.constraints.Pattern is now recognised as a sanitizer for those queries.
  • Kotlin versions up to 2.3.10 are now supported.