Sahara is now integrated project and will be part of the integrated Juno release, so, we need to adjust and define releasing/versioned for our subprojects:
* sahara-image-elements * sahara-extra * sahara-dashboard (before merging it to Horizon)
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2) Backward compatibility and Hadoop cluster upgrade
As Sahara is integrated project now we can't just remove old version of hadoop and say to use new one. Need some way to migrate existing clusters or support all released versions of hadoop (with all libraries included) during deprecation period (one release?).
