Is your feature request related to a problem? Please describe

We need to bump the bwc version in every release (example: opensearch-project/anomaly-detection#775) because only the latest N-1.x will be upgradable to N.0 (e.g., from 2.x to 3.0) when that ships.

Known issue: opensearch-project/OpenSearch#5076
latest development: opensearch-project/OpenSearch#5091

Describe the solution you'd like

Could you automate bumping bwc version similar to release version (e.g., opensearch-project/anomaly-detection#774)?

Describe alternatives you've considered

No response

Additional context

No response