Downgrade client to build with Java 8#371

Closed

harshavamsi wants to merge 2 commits intoopensearch-project:mainfrom harshavamsi:feature/java8migrate

+20-12

Commits on Feb 20, 2023

Downgrade client to build with Java 8
harshavamsi
committed

Commits on Mar 10, 2023

Adding Java 8 build step
harshavamsi
committed