v0.28.0

Breaking

• Require Node.js 10 28608a4

New rules

• Add prefer-exponentiation-operator rule 0ffd40b
• Add no-setter-return rule 70455c3
• Add no-dupe-else-if rule 0735a5c
• Add no-constructor-return rule 18bcd82
• Add grouped-accessor-pairs rule 04bd7c2
• Add prefer-object-spread rule 05b3988

Enhancements

• Add option to no-useless-computed-key rule 16c57f9
• Disallow some confusing browser globals (#58) bfa20fd

v0.27.2...v0.28.0