Java 8 ./gradlew build

[MagIciaNGTAO]

Do we support build on Java 8?

Saw something like this:

/Users/mingtaozhang/RxJava/rxjava-contrib/rxjava-quasar/src/main/java/rx/quasar/BlockingObservable.java:406: error: no "alt" attribute for image
img width="640" src="https://github.com/Netflix/RxJava/wiki/images/rx-operators/B.single.p.png"
...

[benjchristensen]

Nothing should prevent it any longer in the 1.x branch and if anything does we should fix it (Javadoc is incredibly annoying though and is generally the problem -> #1502)

The 0.x branch will not build on Java 8 because Scala + Gradle don't work together on Java 8. That is no longer an issue as RxScala was split out into its own project.

[MagIciaNGTAO]

This issue is not reproducible in 1.x.