FS#58596 - Version specific dependency matching incorrect
For example, nzbhydra2 has a dependency on java 8, so the PKGBUILD has depends=('python2' 'java-runtime-headless=8'). But in the web interface for AUR, it looks like basically any java would satisfy.
https://aur.archlinux.org/packages/nzbhydra2/
java-runtime-headless=8
jdk6, server-jre, jdk5, zulu-jdk, jdk-dcevm, jdk9-openj9-bin, jdk7, jre7, jre6, jdk7-j9-bin, jdk7r1-j9-bin, jdk8-j9-bin, tuxjdk, jre8-openjdk-jetbrains-headless, jdk8-openj9-bin, jre7-openjdk-headless-infinality, jdk8, jre8, jdk, jre, jdk9, jre9, java-8-openjdk-shenandoah, jdk-arm, jre8-openjdk-headless-infinality, jdk-devel, intellij-jdk, jre10-openjdk-headless, jre7-openjdk-headless, jre8-openjdk-headless, jre9-openjdk-headless