In addition to ending mandatory minimums, the statute is great on sending small drug cases to state court, where they belong. It provides:

SEC. 3. APPROVAL OF CERTAIN PROSECUTIONS BY ATTORNEY GENERAL. A Federal prosecution for an offense under the Controlled Substances Act, the Controlled Substances Import and Export Act, or for any conspiracy to commit such an offense, where the offense involves the illegal distribution or possession of a controlled substance in an amount less than that amount specified as a minimum for an offense under section 401(b)(1)(A) of the Controlled Substances Act (21 U.S.C. 841(b)(1)(A)) or, in the case of any substance containing cocaine or cocaine base, in an amount less than 500 grams, shall not be commenced without the prior written approval of the Attorney General.

Some stats from the findings section: