ESLint v5.0.0 released

We just pushed ESLint v5.0.0, which is a major release upgrade of ESLint. This release adds some new features and fixes several bugs found in the previous release. This release also has some breaking changes, so please read the following closely.

Highlights

• There are several breaking changes in 5.0.0. We've created a migration guide to explain the breaking changes and describe how to upgrade.
• Three new rules have been added:
  • prefer-object-spread
  • max-classes-per-file
  • max-lines-per-function
• The CLIEngine.executeOnFiles API now has a globInputPaths option.
• The one-var rule is now autofixable.
• The array-element-newline rule now has a consistent option.
• The camelcase rule now has an ignoreDestructuring option.
• The valid-jsdoc rule now has a requireParamType option.
• The func-name-matching rule now has a considerPropertyDescriptor option.

Changes since v5.0.0-rc.0:

Features

• 0feedfd New: Added max-lines-per-function rule (fixes #9842) (#10188) (peteward44)

Enhancements

• 7a7580b Update: Add considerPropertyDescriptor option to func-name-matching (#9078) (Dieter Luypaert)

Bug Fixes

• f93d6ff Fix: do not fail on unknown operators from custom parsers (fixes #10475) (#10476) (Rubén Norte)
• 05343fd Fix: add parens for yield statement (fixes #10432) (#10468) (Pig Fang)
• d477c5e Fix: check destructuring for "no-shadow-restricted-names" (fixes #10467) (#10470) (Pig Fang)
• e0a0418 Fix: crash on optional catch binding (#10429) (Toru Nagashima)

Documentation

• 077358b Docs: no-process-exit: recommend process.exitCode (#10478) (Andres Kalle)
• de4dba9 Docs: styling team members (#10460) (薛定谔的猫)
• 5e453a3 Docs: display team members in tables. (#10433) (薛定谔的猫)
• b1895eb Docs: Restore intentional spelling mistake (#10459) (Wilfred Hughes)

Dependency Upgrades

• daefbdb Upgrade: eslint-scope and espree to 4.0.0 (refs #10458) (#10500) (Brandon Mills)