Issue #202783 by evgeny.chernyavskiy, jrdixey, YesCT, subhojit777, adinac, jeet09, gaurav_varshney, alansaviolobo, Devin Carlson, chetan2111, beanworks, phantomvish: Use a consistent name for the aggregator module throughout core

Issue #1836384 by Lendude, pguillard, dawehner, damiankloip, hynnot, tadityar, anil280988, jain_deepak, gaurav_varshney: The views UI should display "All Displays" option only when there are more 1 displays

Issue #2195083 by Les Lim, ParisLiakos, Xano, gaurav_varshney, ravi.khetri, fago, jain_deepak: Add a dedicated @Constraint annotation class

Issue #2443783 by gaurav_varshney, fotuzlab: Remove language_load(), language_list() and language_default() from bootstrap.inc

Issue #2330181 by esod, ashutoshsngh, gaurav_varshney, ranjeet.paliwal, joshi.rohit100, er.pushpinderrana, oriol_e9g: Remove bootstrap.inc module_invoke()

Issue #2303391 by gvso, idebr, AkshayKalose, gaurav_varshney, dinarcon, kporras07, vaibhavjain, msound, alexpott: Tab 'Log in' shows on 'Request new password page for logged-in users and is missing for logged-out users