Migration from TinyDB to Redis
The biggest achievement of this v3.0 release is migration from TinyDB to Redis. Not only TinyDB is not very good for multi-client applications like bots, but also Redis is natively supported by aiogram's finite state machine (FSM) mechanism.
Also reworked the number and features of different presets, made settings and config file simpler and easier to understand.
Regarding Docker builds, you can now place a custom Redis database, Redis config file and a custom wordlist.