That was the proposition, approved by voters, that reduced many felonies to misdemeanors, created a $950 cutoff for felonies, reduced to misdemeanors many drug possession offenses and basically enhanced a crime wave in California.
The Republicans want to amend the law through another vote, Democrats (for some unknown reason) want to leave the proposition as is and don’t want to allow voters to decide. In short, the Republicans want to increase sentences for crimes, reclassify fentanyl possession as a felony, etc. About what you’d expect.
Newsom, Dem leaders try to negotiate Prop 47 reform off California ballots, as GOP wants to let voters decide
And Gov. Newsom wants to defund the police:
Newsom proposes defunding law enforcement, prisons, public safety as California faces massive deficit | Fox News