upd dotenv from 3.x to 4.x - support for immutability, see: https://github.com/vlucas/phpdotenv/blob/HEAD/UPGRADING.md
upd dotenv from 3.x to 4.x - support for immutability, see: https://github.com/vlucas/phpdotenv/blob/HEAD/UPGRADING.md

7php/wordpresswithcomposer