Tex. Code Crim. Proc. art. 18B.404
The provider of an electronic communications service or the provider of a remote computing service may not destroy or permit the destruction of a copy created under this subchapter until the later of:
Added by Acts 2017, 85th Leg., R.S., Ch. 1058 (H.B. 2931), Sec. 1.02, eff. January 1, 2019.