xrpl-py 1.6.0 release (#399)

* Update CHANGELOG and pyproject

Author: JST5000

CHANGELOG.md

@@ -6,10 +6,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [[Unreleased]]
+
+## [1.6.0] - 2022-06-02
 ### Added:
 - Support for dynamic fee calculation
 - Add function to parse account balances from a transaction's metadata
 - Better error handling for invalid client URL
+- Exported SubscribeBook
 
 ### Fixed
 - Resolve `txnNotFound` error with `send_reliable_submission` when waiting for a submitted malformed transaction

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "xrpl-py"
-version = "1.5.0"
+version = "1.6.0"
 description = "A complete Python library for interacting with the XRP ledger"
 readme = "README.md"
 repository = "https://github.com/XRPLF/xrpl-py"