Postgres incremental database updates thru CI/CD

As my organization started working on postgres database,We are facing some difficulties in creating CI/CD pipeline for deployment updated script(the updated changes after base line database) .Earlier we used sql server database and in sqlserver we have one option called DACPAC(Data-tier Application Package) thru which we can able to generate update script and thru CI/cd pipeline we automate deployment process  in destination database (customer).

But in Postgres I didn't find any such tool like DACPAC .

As we need this process to incrementally update the customer database  can you help us in this regard .