Changelog from v3.0.1 and up. Prior changes don't have a changelog.

v3.2.3

Optimize Scanner implementation.
Fix bug with using types which implement resp.LenReader, encoding.TextMarshaler, and encoding.BinaryMarshaler. The encoder wasn't properly taking into account the interfaces when counting the number of elements in the message.

v3.2.2

Give Pool an ErrCh so that errors which happen internally may be reported to the user, if they care.
Fix PubSubConn's deadlock problems during Unsubscribe commands.
Small speed optimizations in network protocol code.

v3.2.1

Move benchmarks to a submodule in order to clean up go.mod a bit.

v3.2.0

Add StreamReader type to make working with redis' new Stream functionality easier.
Make Sentinel properly respond to Client method calls. Previously it always created a new Client instance when a secondary was requested, now it keeps track of instances internally.
Make default Dial call have a timeout for connect/read/write. At the same time, normalize default timeout values across the project.
Implicitly pipeline commands in the default Pool implementation whenever possible. This gives a throughput increase of nearly 5x for a normal parallel workload.

v3.1.0

Add support for marshaling/unmarshaling structs.

v3.0.1

Make Stub support Pipeline properly.