Issue #2228141 by juampynr, eiriksm, dawehner, almaudoh, lokapujya, mohit_aghera, clemens.tolboom, manojapare, Lendude, Sonal.Sangale, Wim Leers, alexpott, damiankloip, andypost: Add authentication support to REST views

Issue #2381973 by Gábor Hojtsy, vijaycs85, dawehner: View wizard creates 'invalid' views out of the box, missing plugin_ids, insecure permissions

Issue #2167623 by danilenko_dn, sidharthap, Nitesh Sethia, krishnan.n, aitiba, alexpott, ashwinikumar, Barrett, damiankloip, deepakaryan1988, foxtrotcharlie, ianthomas_uk, neetu morwani, nonsie, piyuesh23, Sharique, sivaji, sushantpaste, swentel, vijaycs85, YesCT: Add test for all default configuration to ensure schema exists and is correct.