🌟 Highlights

Support for Ubuntu 22.04

CodeChecker failed to build on Ubuntu 22.04 in its previous release because of two issues: some of our dependencies broke with the release of python3.9, and we didn't support GNU Make-s new way of creating build jobs. These issues are all fixed now, so CodeChecker should work with the latest version of python and GNU Make!

🐛 Analyzer improvements

• Ignore some gcc flags (-fno-lifetime-dse#3913, -Wno-error, -fprofile #3937, #3941)
  • We do these kinds of patches reguarly when a gcc flag is not supported by our main analyzer, clang.
• Disable cppcheck-preprocessorErrorDirective explicitly #3902
  • Cppcheck analyzer results compilation errors due to less granular configuration of the build environment. This results too many false-positive reports, so this checker is disabled by default.
• Fix exception in Spotbugs report-converter (report-converter crashed when SourceLine has no source_path attribute) #3917
• Fix crash when an assembler command is analyzed #3914
• Logger-related changes
  • Recognize and capture linux_spawn alongside exec* calls in the logger #3930
  • Use absolute path to logger.so in LD_PRELOAD #3919
    • CodeChecker logger is using the LD_PRELOAD environment variable where ldlogger.so was set with a relative path. Due to the relative path LD_LIBRARY_PATH has to be set too. However, this latter environment variable is overridden by the build systems many times. So CodeChecker uses an absolute path in LD_PRELOAD and eliminates the usage of LD_LIBRARY_PATH.
• Adapt to new clang-tidy checker options format. #3934
• Enable multiple inputs for report-converter #3897
• Introduce sanitizer checker names #3904
• Exclude dynamic parts of checker message in hash generation #3927
• Analysis shouldn't fail on non-existing directory #3943
• report-converter: Parse all leaks reported by LeakSanitizer #3750

💻 CLI/Server improvements

• [fix][server] Fix webapp crash when using component filter #3887
• [bugfix] Fix the zombie process issue #3895
• 6.22.1 highlights #3888
• [GUI] Add a tooltip about Diff #3890
• [cmd] Warning message on no run delete. #3915
• [GUI] Pop the call stack when the message starts with "Returning;" #3948
• Fix local local diff src code suppression #3944

🌳 Environment

• [test] Get rid of mockldap #3894
• [req] Upgrade lxml to 4.9.2 #3896
• [fix] One more attempt to fix gui tests #3911
• Bump GitPython version #3841
• [ci] Remove pypi actions from pullrequest and push events. #3912
• Update Snapstore publish action #3891
• [fix] Fix newly surfaced gui test error during cleanup plan testing #3920
• [test][NFC] Change from nose to pytest (analyzer library) #3926
• [test][NFC] Change from nose to pytest (tools library) #3931
• [test][NFC] Change from nose to pytest (web library) #3932
• [test][NFC] Remove every remaining trace of nose in favor of pytest #3933
• [env] Upgrade PyYAML to version 6.0 #3942
• [test] Allow additional pytest args to be given through make targets #3935

📖 Documentation updates

• [config] Additional clang-diagnostic documentations #3922

🔨 Other

• [doc] Make every second release highlight green #3882
• [version] Bump up to version 6.23.0 #3893
• Makefile: package_gerrit_skiplist should depend on package_dir_structure #3901
• [NFC] Factor args out of the diff logic for unit tests #3863
• [refactor] Reducing analyzer config handler #3824
• [test] Add missing tests for cmdline diffing, and display a bug for tag diffs #3868
• Error message: Add a missing space #3953
• Fix a Pylint false positive with python3.9 or later #3925

Full Changelog: v6.22.0...v6.22.2