V2.1.3

We are pleased to announce the SonarQube C++ Community Plugin version 2.1.3.
This is only a small enhancement and bugfix release, see previous V2.1.x for complete release notes.

SonarQube compability

• tested and released for SonarQube 9.9 LTS with Java 17 (other versions are not supported)
  • see also SonarQube compatibility matrix
• tested and released for SonarQube 8.9 LTS with Java 11 (other versions are not supported)
  • see also SonarQube compatibility matrix
• If you're running SonarQube 9.9 with Java 11 as scanner runtime environment, the latest compatible SonarScanner version is 4.8.x. Later SonarScanner versions require Java 17 as runtime environment.
• The plugin requires Java 11 or Java 17 on scanner side: install a Java version (e.g http://jdk.java.net/archive/) and update JAVA_HOME to point to the installation directory.
• Installation Instructions
• Upgrade Instructions

Enhancements

• Cppcheck 2.15.0 support #2745
• C++23 support #2536
  • C++23: attributte assume #2732
  • C++23: deducing this #2729
  • C++23: extend init-statement to allow alias-declaration #2734
  • C++23: if consteval #2728
  • C++23: lambda changes #2736
  • C++23: multidimensional subscript operator #2733
  • C++23: preprocessor extensions #2727
  • C++23: Trimming whitespaces before line splicing #2749
  • C++23: escape sequences #2744
  • C++23: floating point suffixes #2743
  • C++23: labels at the end of compound statements #2737
  • C++23: literal suffix for (signed) size_t #2742
  • C++23: meaningful exports #2738
  • C++23: some more grammar changes #2740

Bugfixes

• JSON Compilation Database: support case sensitive filesystems #2725
• preprocessor: handle directory names not as filenames #2726
• improve handling of relative file paths in report files #2747

Thanks to @Nekto89 @kragens @baemhai @cmorve-te for their input and support.