chore: release v0.8.4
chore: release v0.8.3
chore: release v0.8.2
chore: release v0.8.1
chore: release v0.8.0
chore: release v0.7.0
chore: release v0.6.4
chore: release v0.6.3
chore: release v0.6.2
chore: release v0.6.1