Is there an easy way to get gradle to update dependencies to their latest available version?
For build reproducibility all my dependencies are defined with a version
Add to build.gradle:
plugins {
  id 'com.github.ben-manes.versions' version '0.17.0'
}
Then you can do gradle dependencyUpdates to get a report of new versions. Unlike the eponymous Maven plugin, there doesn't seem to be a way of automatically updating the build.gradle yet.
More documentation: https://github.com/ben-manes/gradle-versions-plugin