Issue #3215043 by Spokje, larowlan, quietone, dww, srilakshmier, paulocs, yogeshmpawar, catch, Gábor Hojtsy, benjifisher, AaronMcHale, phenaproxima, kim.pepper, fubarhouse: Indicate the non-stable statuses in admin/modules page

Issue #3212891 by vaish, brentgees@gmail.com, srilakshmier, mikelutz, quietone, alexpott: Incorrect type declaration in docblock for class property

Issue #2032893 by Thomas Brekelmans, srilakshmier, longwave, Mile23, dawehner, daffie, damiankloip, xjm, tstoeckler, slashrsm: Deprecate the function _views_file_status()

Issue #2989893 by ankithashetty, srilakshmier, quietone, firfin, longwave: Remove redundant source: key in Substr example

Issue #3225779 by alexpott, srilakshmier, ravi.shankar, daffie: Provide sort callback on ExtensionList class