4.0.0 (2021-11-03)

Main changes

• We now use ESLint v8 in the core, which enables ECMAScript 2022 syntax like public field declaration and top-level await. (#3984)

dependencies

• Updated: dependency @mdn/browser-compat-data to v4.0.9 (#4009)
• Updated: dependency pino to v7.0.5 (#3989)

dev dependencies

• Updated: dependency @babel/eslint-parser to v7.16.0 (#4017)
• Updated: dependency tmp-promise to v3.0.3 (#3993)
• Updated: dependency webpack to v5.61.0 (#4004)
• Updated: babel monorepo to v7.16.0 (#4005)

others

• Fixed: fix some npm deprecation warnings (#4012)