Luno-streams

**2022-01-10**

Update the max payload size for the websocket client to accommodate growing order book sizes.
Pin minimum version of websockets library to >= 10 and update tests

**2020-02-09**

Fix: Use uppercase pair code in URL.

**2020-02-08**

Fix reference to `ws_client`.
Add mock server for testing.

**2018-08-24**

Update app libraries.

**2018-03-16**

Fix missing `app.html` in pypi bundle.

**2018-03-16**

Initial release.