perf(relationships): bulk tree persistence, lean hydration and delta-only reindex when saving related content#36149

dsilvam merged 11 commits into

maindotCMS/core:mainfrom

issue-36147-Saving-contentlets-with-many-to-many-relationship-fields-and-large-related-content-volumes-is-extremely-slowdotCMS/core:issue-36147-Saving-contentlets-with-many-to-many-relationship-fields-and-large-related-content-volumes-is-extremely-slowCopy head branch name to clipboard