Release 2.0.0.0

Signed-off-by: Lukáš Vlček <lukas.vlcek@aiven.io>

README.md

@@ -40,6 +40,7 @@ This plugin was started as a fork of [Prometheus exporter for Elasticsearch®](h
 
 | OpenSearch |      Plugin | Release date |
 |-----------:|------------:|-------------:|
+|      2.0.0 |     2.0.0.0 | May 27, 2022 |
 |  2.0.0-rc1 | 2.0.0.0-rc1 | May 19, 2022 |
 |      1.3.2 |     1.3.2.0 | May 10, 2022 |
 |      1.3.1 |     1.3.1.0 | Apr 08, 2022 |
@@ -55,7 +56,7 @@ You need to install the plugin on every OpenSearch node that will be scraped by
 
 To **install** the plugin:
 
-`./bin/opensearch-plugin install https://github.com/aiven/prometheus-exporter-plugin-for-opensearch/releases/download/2.0.0.0-rc1/prometheus-exporter-2.0.0.0-rc1.zip`
+`./bin/opensearch-plugin install https://github.com/aiven/prometheus-exporter-plugin-for-opensearch/releases/download/2.0.0.0/prometheus-exporter-2.0.0.0.zip`
 
 To **remove** the plugin.