Gradle 9.6 deprecates Project.getProperties, which will be removed
in Gradle 10.
Use ProviderFactory.gradleProperty to read the required properties
in AntoraAsciidocAttributes and the image system tests build script.
Preserve null handling for missing Antora properties and fall back
to the project version when springBootVersion is not configured.
Update the provider mocks and add tests for the GraalVM
plugin version attribute.
Signed-off-by: Hyunwoo Jung <hyunwoojung@kakao.com>
See gh-51635
Gradle 9.6 deprecated the implicit lookup of properties in parent
projects, which currently causes the build to emit deprecation
warnings and will become an error in Gradle 10.
The settings script for the gradle/plugins build sets properties
from the root gradle.properties file only on its root project. The
cycle-detection-plugin subproject then resolves javaFormatVersion
and checkstyleToolVersion by walking up to its parent, which
triggers the deprecation.
This commit uses GradleLifecycle#beforeProject rather than
Gradle#rootProject so that the properties are defined directly on
every project in the build. As an isolated action, it also avoids
carrying the settings script into each project's configuration,
which keeps the build friendlier to the configuration cache.
It also enables the NO_IMPLICIT_LOOKUP_IN_PARENT_PROJECTS feature
preview so that any reintroduction of the deprecated behavior fails
the build rather than only emitting a warning.
Signed-off-by: Hyunwoo Jung <hyunwoojung@kakao.com>
See gh-51625
Gradle 9.6 deprecates passing a Project instance as dependency notation,
which currently causes the build to emit deprecation warnings and will
become an error in Gradle 10.
This commit updates AggregatorPlugin to use
DependencyFactory#createProjectDependency instead.
Signed-off-by: Hyunwoo Jung <hyunwoojung@kakao.com>
See gh-51598
Hyunwoo Jung