Package backends provides common interfaces ([Backend], [Database], and [Collection]) and code for all backend implementations.

Package bson provides converters from/to BSON for built-in and `types` types.

Package bson2 implements encoding and decoding of BSON as defined by https://bsonspec.org/spec.html.

Package clientconn provides client connection implementation.

Package handler provides a universal handler implementation for all backends.

Package types provides Go types matching BSON types that don't have built-in Go equivalents.

Package wire provides wire protocol implementation.