Upgrading module to version 8.3.0 from 8.2.2 causing some issue

Do not update existing solr configs. Sorry, this was changed for ci/testing purposes. Your current config should work. We had to start CI that tests the module on D10 & D11 for compatibility whereas before we were only testing on 9.

Bot in our existing index config we are using

dependencies:
  config:
    - search_api.server.pantheon_solr8
server: pantheon_solr

So as per the change in 8.3.1 version we need to update this to pantheon_search ?

If this change is done for CI/testing purpose then this search_api.index.primary.yml should belongs to a test module.
We didn't get this issue in 8.2.x because the yml file name is wrong search_api_index.content_index.yml. But in 8.3.x this yml file is corrected and we are getting below error On our local/CI instance where pantheon_search server is not available.

  [Drupal\search_api\SearchApiException]                                       
  The server with ID 'search_api_solr_drupal_server' could not be retrieved f  
  or index 'primary'.