Can likely do these now:

• .const for constants. Move constants into const.py #531
• .exceptions for exceptions. Move exceptions into zeroconf.exceptions #532
• .utils.log. Logging. - Needs to make sure backcompat is preserved since most users will set logging for zeroconf only - Move logger into zeroconf.logger #533
• .dns Dnsmessage, dnsincoming, dnsoutgoing pr, etc DNSCache Relocate DNS classes to zeroconf.dns #541
• .services ServiceBrowser, ServiceInfo, ZeroconfServiceTypes Likely not possible to to tight coupling with Zeroconf Breakout service classes into zeroconf.services #544
• .registry ServiceRegistry Move the ServiceRegistry into its own module #549
• .utils.net. All the ip/network functions Breakout network utils into zeroconf.utils.net #537
• .utils.aio. Get running loop and asyncio condition timeout python bug workaround Move asyncio utils into zeroconf.utils.aio #530
• .core. Zeroconf Engine Relocate core functions into zeroconf.core #547
• .handlers QueryHandler, RecordManager Move QueryHandler and RecordManager handlers into zeroconf.handlers #551
• .services.types ZeroconfServiceTypes Move ZeroconfServiceTypes to zeroconf.services.types #553