Chris Brown RELEASED From Jail -- Breezy Sprung From The Pokey After 108 Days

Chris Brown has been released from jail ... TMZ has learned.

Despite being sentenced on May 9 to 131 days in jail, Brown was sprung around midnight after serving 108 days.

Breezy was actually sentenced to a year behind bars, but got credit for 116 days he spent in rehab, and another 59 days behind bars.

Brown was thrown back behind bars because a judge ruled that Brown had violated his probation in the Rihanna case. He could have been sentenced to as much as four years.