Hardcoded dependencies in the scijava kernel and multiple

[kephale]

java.lang.IllegalArgumentException: Multiple 'net.imagej.ops.Ops$Convert$Uint8' ops of priority 0.0:

This was discussed previously, but it is biting me again when trying to grab a dependency that depends on imagej-ops. Is there any workaround for now?

[ctrueden]

The workaround is to use a BeakerX kernel (Groovy works well), since it does not bundle any SciJava- or ImageJ-specific dependencies. We use the Groovy kernel for all the ImageJ tutorial notebooks now.