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* v0.0.1 (June 10th, 2015)
- (...)
* v1.0 (September 12th, 2016)
- (...)
* v1.1 (February 20th, 2017)
- macOS and Windows support
- New checks:
child-event-qobject-cast
ctor-missing-parent-argument
returning-data-from-temporary
qt-macros
base-class-event
connect-non-signal
incorrect-emit
tr-non-literal
- Fixes against clang 4.0
- Fixes against Qt 5.9
- 60% performance improvement
- Fixed many false positives
* v1.2 (July 8th, 2017)
- clazy-standalone executable. Allows to run clazy against a JSON compilation database
instead of as a plugin. clang-tidy doesn't support loading external modules (https://bugs.llvm.org/show_bug.cgi?id=32739)
so this is a good workaround.
- qt-compat mode. Allows to disable Qt5 specific checks by passing -Xclang -plugin-arg-clang-lazy -Xclang qt4-compat
- New checks:
install-event-filter
qcolor-from-literal
strict-iterators
connect-not-normalized
- returning-data-from-temporary now checks for temporary QByteArrays casting to char* when returned
- returning-data-from-temporary now checks for assignment too, not only return statements
- unused-non-trivial-variable now warns for unused QList, QVector and many more types
- ASTMatchers based checks are now supported
- clang 3.7 was dropped due to ASTMatchers source incompatibilities.
Use clazy v1.1 for clang >= 3.6 support
- clazylib.so no longer gets built by default, only the plugin (ClangLazy.so)
gets built. Pass -DCLAZY_BUILD_UTILS_LIB=ON to enable the utils library if
you're developing tools using clazy's convenience functions, which you're
probably not.
- CLAZY_INSTALL_NO_HEADERS option was removed. Either install the utils library
and headers or nothing at all. By default nothing is installed, except
the plugin and man pages.
* v1.3 (November 26th, 2017)
- New checks:
thread-with-slots
connect-3arg-lambda
qproperty-without-notify
virtual-signal
overridden-signal
qhash-namespace
const-signal-or-slot
lambda-unique-connection
- missing-qobject-macro is now a level2 check, instead of level1. Because,
people can omit Q_OBJECT intentionally.
- Added -only-qt option, which will make clazy bailout early on non-Qt files.
For this purpose, the definition of a Qt file is whenever -DQT_CORE_LIB is passed, which is usually the case in most build systems.
- Added -qt-developer option, when building Qt with clazy it will honour specific guidelines for Qt, which are not many right now but the
list will grow.
* v1.4 (September 23rd, 2018)
- New Checks:
connect-by-name
skipped-base-method
qstring-varargs
fully-qualified-moc-types
qt-keywords, with fixit included
qhash-with-char-pointer-key
wrong-qevent-cast
static-pmf
raw-environment-function
empty-qstringliteral
- auto-unexpected-qstringbuilder now also warns for lambdas returning QStringBuilder
- performance optimizations
- Added -header-filter=<regex> option to clazy-standalone. Only headers matching the regexp will have warnings,
besides the .cpp file from the translation unit, which is never filtered out.
- Added -ignore-dirs=<regex> option to clazy-standalone, and its CLAZY_IGNORE_DIRS env variable equivalent.
- Added CLAZY_HEADER_FILTER env variable which adds above functionality to both clazy and clazy-standalone
- unused-non-trivial-variable got unused-non-trivial-variable-no-whitelist option
- unused-non-trivial-variable got user-blacklist and user-whitelist support
- container-inside-loop is now a manual check instead of level2
- HiddenLevel was renamed to ManualLevel
- connect-3arg-lambda now warns when passing a lambda to QTimer::singleShot() or QMenu::addAction() without a context object
- old-style-connect warns for QMenu::addAction() and QMessageBox::open() too now
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