Minor logging enhancements

Bump version to 2.3.3

Bump version to 2.3.2

Bump version to 2.3.1

Bump version to 2.3.0

Bump version to 2.2

Try to fix flaky pubsub test (#2165)

* Try to fix flaky pubsub test

* Print client [addr]

* Catch ResponseError when trying to kill pubsub thread

* Fix import ordering

Bump to version 2.0

Bump version to 1.16.2

Bump version to 1.16.1