JCenter is being sunset, publish java artifacts to Maven Central

[Sineaggi]

Describe the bug
JCenter is going away as per https://jfrog.com/blog/into-the-sunset-bintray-jcenter-gocenter-and-chartcenter/

To Reproduce

repositories {
    mavenCentral()
}

dependencies {
    implementation("org.jfrog.buildinfo:build-info-extractor-gradle:4.21.0")
}

stacktrace

   > Could not find org.jfrog.buildinfo:build-info-extractor-gradle:4.21.0.
     Searched in the following locations:
       - https://repo.maven.apache.org/maven2/org/jfrog/buildinfo/build-info-extractor-gradle/4.21.0/build-info-extractor-gradle-4.21.0.pom
     If the artifact you are trying to retrieve can be found in the repository but without metadata in 'Maven POM' format, you need to adjust the 'metadataSources { ... }' of the repository declaration.
     Required by:
         project :artifactory-gradle-plugin

Expected behavior
Expected build-info-extractor dependencies to resolve.

Additional context
Would like to see all previously published build-info-* jars published to mavencentral.

[carltonwhitehead]

The Gradle version of the plugin seems to be available from the Gradle plugin repository, so this plugin alone doesn't block migration off of jcenter.

For a groovy build.gradle:

buildscript {
    repositories {
        gradlePluginPortal()
    }
}

The documentation for this plugin still directs users to include jcenter, so that still requires attention. https://www.jfrog.com/confluence/display/rtf/gradle+artifactory+plugin

[Sineaggi]

Looks like this was fixed today, artifacts are available on maven central now https://search.maven.org/artifact/org.jfrog.buildinfo/build-info-extractor-gradle/4.23.4/jar

[Sineaggi]

Although the 4.23.4 release is missing from the gradle plugin portal now. https://plugins.gradle.org/plugin/com.jfrog.artifactory is missing 4.23.4