Release 2.11.0.0

[lukas-vlcek]

OpenSearch 2.11.0 has been released, see release notes. Official OpenSearch release ticket: https://github.com/opensearch-project/opensearch-build/issues/3998

Checklist:

• [x] Compatibility Matrix is updated (https://github.com/Aiven-Open/prometheus-exporter-plugin-for-opensearch/pull/235)
• [x] Release 2.11.0.0 tag is present in the repo
• [x] Release artifacts are available and downloadable
• [x] Release notes published
• [x] Forum announcement published

[dhumphries-sainsburys]

Hi, Do we have an estimate on when this will be officially released?

[lukas-vlcek]

Release published.