** `PropertyState`
 ** `DirectoryVar`
 ** `RegularFileVar`
 ** `ProjectLayout.newDirectoryVar()`
 ** `ProjectLayout.newFileVar()`
 ** `Project.property(Class)`
 ** `Script.property(Class)`
 ** `ProviderFactory.property(Class)`

====

Annotations are inherited from all parent types including implemented interfaces. Property type annotations override any other property type annotation declared in a parent type. This way an `@InputFile` property can be turned into an `@InputDirectory` property in a child task type.

)

// DEVPROPGUID specifies a property category.
type DEVPROPGUID GUID

// DEVPROPID uniquely identifies the property within the property category.
type DEVPROPID uint32

const DEVPROPID_FIRST_USABLE DEVPROPID = 2

// DEVPROPKEY represents a device property key for a device property in the
// unified device property model.
type DEVPROPKEY struct {
	FmtID DEVPROPGUID
	PID   DEVPROPID

==== AbstractExecTask API Cleanup

The deprecated `execResult` getter property of the `AbstractExecTask` task type has been removed.
Use the `executionResult` getter property instead.

==== AbstractTestTask API Cleanup

The deprecated `binResultsDir` property of the `AbstractTestTask` task type has been removed.
Use the `binaryResultsDirectory` property instead.

==== SourceDirectorySet API Cleanup

        private final Property<String> prop;
        private final Property<String> prop2;
        private final Property<String> aProp;

        public BeanWithProperty(ObjectFactory factory) {
            this.prop = factory.property(String.class);
            this.prop2 = factory.property(String.class);
            this.aProp = factory.property(String.class);
        }

<2> Reads the value from the project extra property we created — note the `project.` qualifier on `extra[...]`, otherwise Gradle will assume we want to read an extra property from the _task_

// === `Property`, `Provider` and `NamedDomainObjectProvider`


[[kotdsl:assignment]]
== Kotlin lazy property assignment

        output.contains("Appending output property name to build cache key: outputDirectory")
        output.contains("Appending output property name to build cache key: resultsFile")
        output.contains("Build cache key for MakeGreen")
    }

    def "honors @PathSensitive(NONE) on input artifact property for project artifact file when caching"() {
        createDirs("a", "b", "c")

This is because we read the system property at configuration time, hence requiring Gradle to run the configuration phase again when the value of that property changes.
Fixing that is as simple as obtaining the provider of the system property and wiring it to the task input, without reading it at configuration time.

====

`testLogging` — default: _not set_::
This property represents a set of options that control which test events are logged and at what level. You can also configure other logging behavior via this property. See link:{javadocPath}/org/gradle/api/tasks/testing/logging/TestLoggingContainer.html[TestLoggingContainer] for more detail.

`dryRun` — default: false::

====
include::sample[dir="snippets/files/misc/kotlin/project2",files="build.gradle.kts[tags=using-root-dir-property]"]
include::sample[dir="snippets/files/misc/groovy/project2",files="build.gradle[tags=using-root-dir-property]"]
====