Bug Fixes
- Guild: fetch member if already in the guild (#4967) (643f96c)
- GuildMemberUpdate: cache incoming members & use partials if enabled (#4986) (2e940e6)
- MessageReaction: add client property to typings (#5003) (042e071), closes #5002
- MessageReaction*Action: correctly cache incoming members and users (#4969) (8b91ac5)
- PackageLock: reinstall GitHub docgen dev dependency (#4958) (ed8b3cc)
- Shard: don't pass event arguments to exit handler (#4957) (adf2e87)
- User: only assign to bot initially or if info is actually present (#4990) (eaecd0e)