On May 31, the California Assembly passed AB 421 by 60-18. It outlaws paying initiative circulators on a per-signature basis, but it makes an exception for initiatives in which the backers are able to collect 5% of the needed signatures with volunteer petitioners.
It also changes the ballot description for referenda, so that the ballot is less confusing. Referenda questions on ballots of all jurisdictions are often confusing, because “yes” and “no” are inherently ambiguous. A voter may not know whether “yes” means “Yes, repeal the law”, or “Yes, keep the law.”