I recently upgraded to 7.8 and after that it started creating 7.8.0 indices and I thought that it would close out the existing 7.7.0 indices at some point but here I am days later and indices for 7.7.0 and 7.8.0 are still being created and docs continue to be indexed into both of them.
Any idea why ?
Is this normal ? if not how do I fix it?
Thanks in advance for your assistance.
Take Care and stay healthy.