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YES, existing customers should use the new mode, for the performance.
BUT check whether your users rely on have baselines. If they do, do they expect to compare requirements across baselines? If so, keep the Legacy JS mode.BY DEFAULT… Given the above item, we have choosen that existing customers will have the Legacy JS mode by default. Only administrators who wish to move to the new mode will do it manually.explain them that requirements indexed after the baseline will be shown as slightly different.
How to change the mode?
Switching is manual. The option is available in the Confluence administration → Requirement Yogi → Options → section "Indexing" → Change mode.
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