Opensearch.Release Notes 2.0.1

2022-06-15 Version 2.0.1 Release Notes

Bug Fixes

• Fixing the Node Sniffer RestClient support for OpenSearch 2.x (#3522)
• Adding MainResponse version override cluster setting (#3536)

Tests

• Fixing Docker test for Ubuntu (#3465)
• [Type removal] Fixing the cluster upgrade backward compatibility test (#3531)