v1.4.0-beta.0

• tests: fix types issue 5e140c3
• feat: add onTransitionTo & onReplaceWith events (#573) 7971a02
• docs(README): Remove obsolete TODO (#542) b73cc27
• chore(pkg): Avoid publishing unnecessary files (#540) 7c99bbd
• chore(deps-dev): bump typescript from 3.9.7 to 3.9.8 5f5f1a0
• chore(deps-dev): bump @clark/eslint-config-node from 2.0.0 to 2.1.0 6dea242
• chore(deps-dev): bump ember-source from 3.24.1 to 3.25.0 7c49d39
• chore(deps): bump ember-cli-typescript from 4.0.0 to 4.1.0 8e0e11a
• chore(deps-dev): bump release-it from 14.2.2 to 14.3.0 4bf8997
• chore(deps-dev): bump ember-template-lint from 2.18.0 to 2.18.1 e3fac13
• chore(deps-dev): bump eslint from 7.18.0 to 7.19.0 ebdf318

v1.3.1...v1.4.0-beta.0