Hi all Scala 2.10 was released ~7 years ago, and latest release in that series was ~2 years ago. Right now most of the new products are built only for 2.11 & 2.12, so maybe it makes sense to remove support of Scala 2.10 in Zeppelin 0.9?
Also, giving the fact that 2.11 was released almost 5 years ago - should be 2.12 a default target? -- With best wishes, Alex Ott http://alexott.net/ Twitter: alexott_en (English), alexott (Russian)