From Parcelable to @Serializable

A short talk that introduces SavedState's KotlinX Serialization support. I would like to show the new APIs, how to migrate from Parcelable/Bundle to Serializable/SavedState, and things to consider when deciding whether to migrate.

* Key takeaways and learning points:

- Learn the new APIs from SavedState.
- Understand how SavedState saves all kinds of data under the hood.
- Gain insights on when to keep using Parcelable and when to embrace @Serializable.