Adjustment of Status - I-485

Completed eb2 based 485 aos interview on 06/25/2018. interview was straight forward. asked questions from the application - biographic questions such as full name, birthday, citizenship, parents name, where they live, ages of kids, marriage date, then asked current and previous job title, company address, any previous aos application, current employer support letter. also asked for medicals. we gave everything. then asked if we have any questions. we said no. interviewer said we are done with the interview, case will be reviewed at local office, and decision will be made., can take up to 120 days, we can check status online. we came out, drove back home (about 1 hr). checked status online and it said 'new card is being produced'. my question is - does it mean case is approved or is it just a default message - equivalent to 'interview completed'? i'm confused. anyone else in the same boat? or similar experience? TIA