[sr-dev] git:5.2:ca470cb6: pv: add $def pseudo variable

Many of today's commits by Sergey Safarov seem to add new features to stable release, for example: Module: kamailio Branch: 5.2 Commit: ca470cb6c5f341c518b208e8e595be2ed1309802 URL: https://github.com/kamailio/kamailio/commit/ca470cb6c5f341c518b208e8e595be2… Author: lazedo <luis.azedo(a)factorlusitano.com> Committer: Sergey Safarov <s.safarov(a)gmail.com> Date: 2019-03-30T15:08:50+03:00 pv: add $def pseudo variable Could someone explain what is going on? Has the "bug fixes only" policy regarding stable releases been relaxed? -- Juha