Cal. Penal Code § 1203.25
(a) All persons released by a court at or after the initial hearing and prior to a formal probation violation hearing pursuant to subdivision (a) of Section 1203.2 shall be released on their own recognizance unless the court finds, by clear and convincing evidence, that the particular circumstances of the case require the imposition of an order to provide reasonable protection to the public and reasonable assurance of the person’s future appearance in court.
(c)