release: cut v4.0.0-beta.8

release: cut v2.4.8

docs(changelog): add changelog for 4.0.0-beta.7

docs(changelog): add changelog for 2.4.7

docs(changelog): add changelog for 4.0.0-beta.6

docs(changelog): add changelog for 2.4.6

docs(changelog): add changelog for 4.0.0-beta.5

docs(changelog): add changelog for 2.4.5

docs(changelog): add changelog for 4.0.0-beta.4

docs(changelog): add changelog for 2.4.4