https://www.congress.gov/bill/116th-congress/house-bill/5383/text
H. R. 5383
To reform the process for enforcing the immigration laws of the United States, and for other purposes.
TITLE IEnd Mandatory Detention and Require Probable Cause for Arrest
SEC. 101. Phase-out of private for-profit detention facilities and use of jails.
SEC. 102. Procedures for detaining aliens.
They ought to call it the Open Border Bill.