Cal. Gov. Code § 34458.5

A proposal to adopt or amend a charter, whether submitted to the voters pursuant to Section 34457 or 34458, shall include in the ballot description an enumeration of new city powers as a result of the adoption of the charter, including, but not limited to, whether the city council will, pursuant to an adopted charter, have the power to raise its own compensation and the compensation of other city officials without voter approval.