release notes for cppcheck-2.9 - restored check for negative allocation (new[]) and negative VLA sizes from cppcheck 1.87 (LCppC backport) - replaced hardcoded check for pipe() buffer size by library configuration option (LCppC backport) - on Windows the callstack is now being written to the output specific via "--exception-handling" - make it possible to disable the various exception handling parts via the CMake options "NO_UNIX_SIGNAL_HANDLING", "NO_UNIX_BACKTRACE_SUPPORT" and "NO_WINDOWS_SEH"